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Energy Fuels Inc.

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FY2022 Annual Report · Energy Fuels Inc.
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UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

FORM 10-K

☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the fiscal year ended December 31, 2022

or

☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the transition period from ___________________ to ___________________

Commission file number: 001-36204

ENERGY FUELS INC.
(Exact Name of Registrant as Specified in Its Charter)

Ontario,

Canada

(State or other jurisdiction of incorporation or organization)

98-1067994
(I.R.S. Employer Identification No.)

225 Union Blvd., Suite 600
Lakewood, Colorado
(Address of principal executive offices)

80228
(Zip Code)

(303) 974-2140

(Registrant’s telephone number, including area code)

Securities registered pursuant to Section 12(b) of the Act:

Title of each class
Common Shares, no par value

Trading Symbol(s)
UUUU
EFR

Name of each exchange on which registered
NYSE American
Toronto Stock Exchange

 
Securities registered pursuant to Section 12(g) of the Act:

None

(Title of Class)

Indicate by check mark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act. Yes ☐   No ☒

Indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the Act. Yes ☐  No ☒

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months
(or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days. Yes ☒     No ☐

Indicate by check mark whether the Registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (§ 232.405 of this
chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files). Yes ☒   No ☐

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company, or an emerging growth company. See
the definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company,” and “emerging growth company” in Rule 12b-2 of the Exchange Act:

    Large Accelerated Filer ☒                        Accelerated Filer ☐       

    Non-Accelerated Filer  ☐                          Smaller Reporting Company ☐                

    Emerging Growth Company ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting
standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Indicate by check mark whether the registrant has filed a report on and attestation to its management's assessment of the effectiveness of its internal control over financial reporting under
Section 404(b) of the Sarbanes-Oxley Act (15 U.S.C. 7262(b)) by the registered public accounting firm that prepared or issued its audit report. ☒

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Act). Yes ☐     No ☒

State the aggregate market value of the voting and non-voting common equity held by non-affiliates computed by reference to the price at which the common equity was last sold, or the
average bid and asked price of such common equity, as of the last business day of the registrant’s most recently completed second fiscal quarter: $762.79 million.

If securities are registered pursuant to Section 12(b) of the Act, indicate by check mark whether the financial statements of the registrant included in the filing reflect the correction of an
error to previously issued financial statements. ☐

Indicate by check mark whether any of those error corrections are restatements that required a recovery analysis of incentive-based compensation received by any of the registrant’s
executive officers during the relevant recovery period pursuant to §240.10D-1(b). ☐

The number of common shares of the Registrant outstanding as of March 3, 2023 was 157,710,750.

DOCUMENTS TO BE INCORPORATED BY REFERENCE

Certain information required in Items 10, 11, 12, 13 and 14 of Part III of this Annual Report on Form 10-K is incorporated by reference from our proxy statement for our 2023 Annual
Meeting of Shareholders which will be filed with the United States Securities and Exchange Commission within 120 days after the end of the fiscal year ended December 31, 2022.

    
    
SUBPARTS

 PART I

 PART II

ENERGY FUELS INC.
FORM 10-K
FOR THE YEAR ENDED DECEMBER 31, 2022
TABLE OF CONTENTS

ITEM I: CAUTIONARY STATEMENT REGARDING FORWARD-LOOKING STATEMENTS AND RISK FACTOR
SUMMARY
ITEM II: CAUTIONARY NOTE TO INVESTORS CONCERNING DISCLOSURE OF MINERAL RESOURCES AND
RESERVES
ITEM III: GLOSSARY OF TECHNICAL TERMS
ITEM IV: GLOSSARY OF REGULATORY AGENCIES AND EXCHANGES

ITEM 1. DESCRIPTION OF BUSINESS
ITEM 1A. RISK FACTORS
ITEM 1B. UNRESOLVED STAFF COMMENTS
ITEM 2. DESCRIPTION OF PROPERTIES
ITEM 2A. OVERVIEW
ITEM 2B. SUMMARY OF MINERAL RESERVES AND RESOURCES
ITEM 2C. THE NICHOLS RANCH PROJECT
ITEM 2D. THE ALTA MESA PROJECT
ITEM 2E. THE WHITE MESA MILL
ITEM 2F. THE PINYON PLAIN PROJECT
ITEM 2G. THE ROCA HONDA PROJECT
ITEM 2H. THE SHEEP MOUNTAIN PROJECT
ITEM 2I. THE BULLFROG PROJECT
ITEM 2J. THE LA SAL PROJECT
ITEM 2K. THE BAHIA PROJECT
ITEM 2L. NON-MATERIAL MINERAL PROPERTIES
ITEM 3. LEGAL PROCEEDINGS
ITEM 4. MINE SAFETY DISCLOSURE

ITEM 5. MARKET FOR THE REGISTRANT’S COMMON EQUITY, RELATED STOCKHOLDER MATTERS AND ISSUER
PURCHASES OF EQUITY SECURITIES
ITEM 6. [RESERVED]
ITEM 7. MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF
OPERATIONS
ITEM 7A. QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK
ITEM 8. FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA
ITEM 8A. REPORTS OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
ITEM 8B. CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE INCOME (LOSS)
ITEM 8C. CONSOLIDATED BALANCE SHEETS
ITEM 8D. CONSOLIDATED STATEMENTS OF CHANGES IN EQUITY
ITEM 8E. CONSOLIDATED STATEMENTS OF CASH FLOWS
ITEM 8F. NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS
ITEM 8F(1). THE COMPANY AND DESCRIPTION OF BUSINESS
ITEM 8F(2). SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES
ITEM 8F(3). MARKETABLE SECURITIES
ITEM 8F(4). RECEIVABLES

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ITEM 8F(5). INVENTORIES
ITEM 8F(6). INVESTMENTS ACCOUNTED FOR AT FAIR VALUE
ITEM 8F(7). PROPERTY, PLANT AND EQUIPMENT AND MINERAL PROPERTIES
ITEM 8F(8). ASSET RETIREMENT OBLIGATIONS AND RESTRICTED CASH
ITEM 8F(9). CAPITAL STOCK
ITEM 8F(10). BASIC AND DILUTED INCOME (LOSS) PER COMMON SHARE
ITEM 8F(11). SHARE-BASED PAYMENTS
ITEM 8F(12). INCOME TAXES
ITEM 8F(13). SUPPLEMENTAL FINANCIAL INFORMATION
ITEM 8F(14). COMMITMENTS AND CONTINGENCIES
ITEM 8F(15). FAIR VALUE ACCOUNTING
ITEM 8F(16). REVENUE RECOGNITION AND CONTRACTS WITH CUSTOMERS
ITEM 8F(17). RELATED PARTY TRANSACTIONS
ITEM 8F(18). SUBSEQUENT EVENTS
ITEM 9. CHANGES IN AND DISAGREEMENTS WITH ACCOUNTANTS ON ACCOUNTING AND FINANCIAL
DISCLOSURE
ITEM 9A. CONTROLS AND PROCEDURES
ITEM 9B. OTHER INFORMATION
ITEM 9C. DISCLOSURE REGARDING FOREIGN JURISDICTIONS THAT PREVENT INSPECTIONS

ITEM 10. DIRECTORS, EXECUTIVE OFFICERS AND CORPORATE GOVERNANCE
ITEM 11. EXECUTIVE COMPENSATION
ITEM 12. SECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS AND MANAGEMENT AND RELATED
STOCKHOLDER MATTERS
ITEM 13. CERTAIN RELATIONSHIPS AND RELATED TRANSACTIONS AND DIRECTOR INDEPENDENCE
ITEM 14. PRINCIPAL ACCOUNTANT FEES AND SERVICES

ITEM 15. EXHIBITS AND FINANCIAL STATEMENT SCHEDULES
ITEM 16. FORM 10-K SUMMARY

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 PART III

 PART IV

 SIGNATURES

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CAUTIONARY STATEMENT REGARDING FORWARD-LOOKING STATEMENTS

AND RISK FACTOR SUMMARY

This Annual Report on Form 10-K and the exhibits attached hereto (the “Annual Report”) contain “forward-looking statements” and “forward-looking information”
within the meaning of applicable United States (“U.S.”) and Canadian securities laws (collectively, “forward-looking statements”), which may include, but are not
limited to, statements with respect to Energy Fuels Inc.’s (the “Company” or “Energy Fuels”):  anticipated  results  and  progress  of  our  operations  in  future  periods,
planned  exploration,  if  warranted,  development  of  our  properties,  plans  related  to  our  business,  including  our  rare  earth  element  (“REE”) initiatives, including our
recent  acquisition  of  the  South  Bahia  property  in  Brazil,  any  plans  we  may  have  with  respect  to  the  recovery  of  radioisotopes  for  use  in  the  production  of  medical
isotope therapeutics, any plans we may have to evaluate the ramp-up of production at any of our properties, and the expected costs of production of any properties that
may be ramped up. These statements relate to analyses and other information that are based on forecasts of future results, estimates of amounts not yet determinable and
assumptions of management.

Any  statements  that  express  or  involve  discussions  with  respect  to  predictions,  expectations,  beliefs,  plans,  projections,  objectives,  schedules,  assumptions,  future
events,  or  performance  (often,  but  not  always,  using  words  or  phrases  such  as  “expects”  or  “does  not  expect,”  “is  expected,”  “is  likely,”  “budgets,”  “scheduled,”
“forecasts,” “intends,” “anticipates” or “does not anticipate,” “continues,” “plans,” “estimates,” or “believes,” and similar expressions or variations of such words and
phrases or statements stating that certain actions, events or results “may,” “could,” “would,” “might,” or “will” be taken, occur or be achieved) are not statements of
historical fact and may be forward-looking statements.

Forward-looking statements are based on the opinions and estimates of management as of the date such statements are made. We believe that the expectations reflected
in these forward-looking statements are reasonable, but no assurance can be given that these expectations will prove to be correct, and such forward-looking statements
included in, or incorporated by reference into, this Annual Report should not be unduly relied upon.

Readers  are  cautioned  that  it  would  be  unreasonable  to  rely  on  any  such  forward-looking  statements  as  creating  any  legal  rights,  and  that  the  statements  are  not
guarantees  and  may  involve  known  and  unknown  risks  and  uncertainties,  and  that  actual  results  are  likely  to  differ  (and  may  differ  materially)  and  objectives  and
strategies may differ or change from those expressed or implied in the forward-looking statements as a result of various factors. Such risks and uncertainties include, but
are not limited to, global economic risks, such as the occurrence of a pandemic, political unrest or wars; risks associated with the restart of any of our uranium and
uranium/vanadium mines; risks associated with our ramp-up to commercial production of an REE carbonate (“RE Carbonate”), our steps to enhance and modify our
existing facilities at our White Mesa Mill (the “White Mesa Mill” or the “Mill”) in Utah to allow for the commercial separation of REEs, and risks associated with the
exploration  and  development  of  our  recently  acquired  South  Bahia  Project  in  Brazil;  risks  associated  with  the  potential  recovery  of  radioisotopes  for  use  in  the
production of medical isotope therapeutics; and risks generally encountered in the exploration, development, operation, closure and reclamation of mineral properties
and processing and recovery facilities. Forward-looking statements are subject to a variety of known and unknown risks, uncertainties and other factors which could
cause actual events or results to differ from those expressed or implied by the forward-looking statements, including, without limitation the following risks:

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• global  economic  risks,  including  the  occurrence  of  unforeseen  or  catastrophic  events,  such  as  political  unrest,  wars  or  the  emergence  of  a  pandemic  or  other
widespread health emergency, which could create economic and financial disruptions and require us to reduce or cease operations at some or all of our facilities for an
indeterminate period of time, and which could have a material impact on our business, operations, personnel and financial condition;

• risks  associated  with  Mineral  Reserve  and  Mineral  Resource  estimates,  including  the  risk  of  errors  in  assumptions  or  methodologies  and  changes  to  estimate

disclosure rules and regulations;

• risks associated with estimating mineral extraction and recovery, forecasting future price levels necessary to support mineral extraction and recovery, and our ability

to increase mineral extraction and recovery in response to any increases in commodity prices or other market conditions;

• uncertainties and liabilities inherent to conventional mineral extraction and recovery and/or in situ recovery (“ISR”);
• risks  associated  with  our  ramp-up  to  commercial  production  of  RE  Carbonate  and  our  panned  implementation  and  operation  of  REE  separation  facilities,  and
potentially  other  REE  and  REE-related  value-added  processes  and  facilities,  at  the  Mill  or  elsewhere  including  the  risk:  that  we  may  not  be  able  to  produce  RE
Carbonate  or  separated  REE  oxides  that  meet  commercial  specifications  at  commercial  levels  or  at  all,  or  at  acceptable  cost  levels;  of  not  being  able  to  secure
adequate supplies of uranium and REE bearing ores in the future at satisfactory costs to us; of not being able to increase our sources of uranium and REE bearing ores
to meet future planned production goals; of not being able to sell the RE Carbonate and/or separated REE oxides we produce at acceptable prices to us; of not being
able to successfully construct and operate potential other downstream REE activities, including metal-making and alloying, in the future, which are currently being
evaluated;  of  legal  and  regulatory  challenges  and  delays;  and  the  risk  of  technological  or  market  changes  that  could  impact  the  REE  industry  or  our  competitive
position;

• risks associated with the newly established uranium reserve program for the U.S. (the “U.S. Uranium Reserve Program”), being subject to appropriation by the U.S.

Congress, and details of expansion of the U.S. Uranium Reserve Program;

• risks associated with current federal, state and local administrations and changes thereto, including a lack of support of mining, uranium mining, nuclear energy or

other aspects of our business, such as the new U.S. Uranium Reserve Program;

• geological,  technical  and  processing  problems,  including  unanticipated  metallurgical  difficulties,  less  than  expected  recoveries,  ground  control  problems,  process

upsets, and equipment malfunctions;

• risks associated with the depletion of existing Mineral Resources through mining or extraction, without replacement with comparable Mineral Resources;
• risks associated with identifying and obtaining adequate quantities of other uranium-bearing materials not derived from conventional material and sourced by third

parties (“Alternate Feed Materials”) and other feed sources required for the operation of our Mill;

• risks associated with labor costs, labor disturbances, and unavailability of skilled labor;
• risks associated with the availability and/or fluctuations in the costs of raw materials and consumables used in our production processes;
• risks and costs associated with environmental compliance and permitting, including those created by changes in environmental legislation and regulation, and delays

in obtaining permits and licenses that could impact expected mineral extraction and recovery levels and costs;

• actions taken by regulatory authorities with respect to mineral extraction and recovery activities;
• risks associated with our dependence on third parties in the provision of transportation and other critical services;
• risks associated with our ability to obtain, extend or renew land tenure, including mineral leases and surface use agreements, on favorable terms or at all;
• risks associated with our ability to negotiate access rights on certain properties on favorable terms or at all;
• risks associated with potential information security incidents, including cybersecurity breaches;
• risks that we may compromise or lose our proprietary technology or intellectual property in certain circumstances, which could result in a loss in our competitive

position and/or the value of our intangible assets;

• risks  associated  with  our  ongoing  ability  to  successfully  develop,  attract  and  retain  qualified  management,  Board  members  and  other  key  personnel  critical  to  the
success  of  our  business,  given  that  the  number  of  individuals  with  significant  experience  in  the  uranium,  vanadium,  REE  and  radioisotope  industries  is  relatively
small;

• competition for, among other things, capital, mineral properties, and skilled personnel;
• the adequacy of our insurance coverage;
• uncertainty as to reclamation and decommissioning liabilities;
• the ability of our bonding companies to require increases in the collateral required to secure reclamation obligations;
• the potential for, and outcome of, litigation and other legal proceedings, including potential injunctions pending the outcome of such litigation and proceedings;
• our ability to meet our obligations to our creditors and to access credit facilities on favorable terms;
• risks associated with our relationships with our business and joint venture partners;
• failure to obtain industry partner, government, and other third-party consents and approvals, when required;
• failure  to  complete  and  integrate  proposed  acquisitions,  or  incorrect  assessment  of  the  value  of  completed  acquisitions,  including  our  newly  acquired  mineral

concessions in the State of Bahia, Brazil;

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• risks posed by fluctuations in share price levels, exchange rates and interest rates, and general economic conditions;
• risks inherent in our and industry analysts’ forecasts or predictions of future uranium, vanadium, copper (if and when produced) and REE price levels, including the

prices for RE Carbonates, REE oxides, REE metals and REE metal alloys;

• market prices of uranium, vanadium, copper (if and when produced) and REEs, which are cyclical and subject to substantial price fluctuations;
• risks associated with future uranium sales, if any, being required to be made at spot prices, unless we are able to continue entering into new long-term contracts at

satisfactory prices in the future;

• risks associated with our vanadium sales, if any, generally being required to be made at spot prices;
• risks associated with our RE Carbonate sales, if any, being tied in whole or in part to REE spot prices;
• failure to obtain suitable uranium sales terms at satisfactory prices in the future, including spot and term sale contracts;
• failure to obtain suitable vanadium sales terms at satisfactory prices in the future;
• failure to obtain suitable copper (if and when produced) or REE sales terms at satisfactory prices in the future;
• risks associated with any expectation that we will be successful in helping the U.S. Environmental Protection Agency (“EPA”) and Navajo Nation address the clean-

up of historic abandoned uranium mines;

• risks associated with asset impairment as a result of market conditions;
• risks associated with lack of access to markets and the ability to access capital;
• the market price of our securities;
• public and/or political resistance to nuclear energy or uranium extraction and recovery;
• risks associated with inaccurate or nonobjective media coverage of our activities and the impact such coverage may have on the public, the market for our securities,

government relations, commercial relations, permitting activities and legal challenges, as well as the costs to us of responding to such coverage;

• risks associated with potential impacts of public perceptions on our commercial relations;
• uranium  industry  competition,  international  trade  restrictions  and  the  impacts  they  have  on  world  commodity  prices  of  foreign  state-subsidized  production,  and

wars/conflicts influencing international demand and commercial relations;

• risks associated with foreign governmental actions, policies, laws, rules and regulations, and foreign state-subsidized enterprises, with respect to REE production and
sales, which could impact REE prices available to us and impact our access to global and domestic markets for the supply of REE-bearing ores and the sale of RE
Carbonate and other REE products and services to world and domestic markets;

• risks associated with our involvement in industry petitions for trade remedies and the extension of the Russian Suspension Agreement, including costs of pursuing
such remedies and the potential for negative responses or repercussions from various interest groups, consumers of uranium, and participants in other phases of the
nuclear fuel cycle domestically and abroad;

• risks associated with governmental actions, policies, laws, rules and regulations with respect to nuclear energy or uranium extraction and recovery;
• risks related to potentially higher than expected costs related to any of our projects or facilities; risks related to our ability to potentially recover copper from our

Pinyon Plain uranium project mineralized materials;

• risks related to stock price, volume volatility and recent market events;
• risks related to our ability to maintain our listings on NYSE American and the Toronto Stock Exchange (“TSX”);
• risks related to our ability to maintain our inclusion in various stock indices;
• risks related to dilution of currently outstanding shares from additional share issuances, depletion of assets, etc.;
• risks related to our securities, including securities regulations, and our lack of dividends;
• risks  related  to  our  issuance  of  additional  common  shares  under  our  At-the-Market  (“ATM”)  program  or  otherwise  to  provide  adequate  liquidity  in  depressed

commodity market circumstances;

• risks related to acquisition and integration issues, or related to defects in title to our mineral properties;
• risks related to our method of accounting for equity investments in other companies potentially resulting in material changes to our financial results that are not fully

within our control;

• risks related to conducting business operations in foreign countries;
• risks  related  to  any  material  weaknesses  that  may  be  identified  in  our  internal  controls  over  financial  reporting.  If  we  are  unable  to  implement/maintain  effective
internal controls over financial reporting, investors may lose confidence in the accuracy and completeness of our financial reports, negatively affecting the market
price of our common stock;

• risks  of  amendment  to  mining  laws,  including  the  imposition  of  any  royalties  on  minerals  extracted  from  federal  lands,  the  designation  of  national  monuments,

mineral withdrawals or similar actions, which could adversely impact our affected properties or our ability to operate our affected properties; and

• risks  related  to  our  potential  recovery  of  radioisotopes  at  the  Mill  for  use  in  the  development  and  production  of  emerging  targeted  alpha  therapy  (“TAT”)  cancer
therapeutics,  including  any  expectation  that:  such  potential  recovery  will  be  feasible  or  that  the  radioisotopes  will  be  able  to  be  sold  on  a  commercial  basis;  all
required licenses, permits and regulatory approvals will be obtained on a timely basis or at all; the cancer treatment therapeutics will receive all approvals and will be
commercially successful; and the risk of technological or market changes that could impact the TAT industry or our competitive position.

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Such  statements  are  based  on  a  number  of  assumptions  which  may  prove  to  be  incorrect,  including,  but  not  limited  to,  the  following  assumptions:  that  there  is  no
material deterioration in general business and economic conditions; that there is no unanticipated fluctuation of interest rates and foreign exchange rates; the supply and
demand  for,  deliveries  of,  and  the  level  and  volatility  of  prices  of  uranium,  vanadium,  REEs  and  our  other  primary  metals,  radioisotopes  and  minerals  develop  as
expected;  that  uranium,  vanadium  and  REE  prices  required  to  reach,  sustain  or  increase  expected  or  forecasted  production  levels  are  realized  as  expected;  that  our
proposed  RE  Carbonate  production  or  any  other  REE  activities,  our  proposed  radioisotope  program,  or  other  potential  production  activities  will  be  technically  or
commercially successful; that we receive regulatory and governmental approvals for our development projects and other operations on a timely basis; that we are able to
operate our mineral properties and processing facilities as expected; that we are able to implement new process technologies and operations as expected; that existing
licenses and permits are renewed as required; that we are able to obtain financing for our development projects on reasonable terms; that we are able to procure mining
equipment and operating supplies in sufficient quantities and on a timely basis; that engineering and construction timetables and capital costs for our development and
expansion projects and restarting projects on standby are not incorrectly estimated or affected by unforeseen circumstances; that costs of closure of various operations
are  accurately  estimated;  that  there  are  no  unanticipated  changes  in  collateral  requirements  for  surety  bonds;  that  there  are  no  unanticipated  changes  to  market
competition;  that  our  Mineral  Reserve  and  Mineral  Resource  estimates  are  within  reasonable  bounds  of  accuracy  (including  with  respect  to  size,  grade  and
recoverability) and that the geological, operational and price assumptions on which these are based are reasonable; that environmental and other administrative and legal
proceedings  or  disputes  are  satisfactorily  resolved;  that  there  are  no  significant  changes  to  regulatory  programs  and  requirements  that  would  materially  increase
regulatory compliance costs, bonding costs or licensing/permitting requirements; and that we maintain ongoing relations with our employees and with our business and
joint venture partners.

This list is not exhaustive of the factors that may affect our forward-looking statements. Some of the important risks and uncertainties that could affect forward-looking
statements are described further under the section headings: Item 1. Description of the Business; Item 1A. Risk Factors;  and  Item  7.  Management’s  Discussion  and
Analysis of Financial Condition and Results of Operations of this Annual Report. Although we have attempted to identify important factors that could cause actual
results  to  differ  materially  from  those  described  in  forward-looking  statements,  there  may  be  other  factors  that  cause  results  not  to  be  as  anticipated,  estimated  or
intended. Should one or more of these risks or uncertainties materialize, or should underlying assumptions prove incorrect, actual results may vary materially from those
anticipated, believed, estimated, or expected. We caution readers not to place undue reliance on any such forward-looking statements, which speak only as of the date
made. Except as required by applicable law, we disclaim any obligation to subsequently revise any forward-looking statements to reflect events or circumstances after
the date of such statements or to reflect the occurrence of anticipated or unanticipated events. Statements relating to “Mineral Reserves” or “Mineral Resources” are
deemed to be forward-looking statements, as they involve the implied assessment, based on certain estimates and assumptions that the Mineral Reserves and Mineral
Resources described may be profitably extracted in the future.

Market, Industry and Other Data

This Annual Report contains estimates, projections and other information concerning our industry, our business, and the markets for our products. Information that is
based on estimates, forecasts, projections, market research or similar methodologies is inherently subject to uncertainties, and actual events or circumstances may differ
materially from events and circumstances that are assumed in this information. Unless otherwise expressly stated, we obtained this industry, business, market and other
data from our own internal estimates and research as well as from reports, research surveys, studies and similar data prepared by market research firms and other third
parties, industry and general publications, government data, and similar sources.

We qualify all forward-looking statements contained in this Annual Report by the foregoing cautionary statements.

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CAUTIONARY NOTE TO INVESTORS CONCERNING
DISCLOSURE OF MINERAL RESOURCES AND RESERVES

We are a U.S. domestic issuer for United States Securities and Exchange Commission (“SEC”) reporting purposes, most of our shareholders are U.S. residents, we are
required to report our financial results under U.S. Generally Accepted Accounting Principles (“U.S. GAAP”) and our primary trading market is the NYSE American.
However, because we are incorporated in Ontario, Canada and also listed on the TSX, this Annual Report also contains or incorporates by reference certain disclosure
that satisfies the additional requirements of Canadian securities laws that differ from the requirements of U.S. securities laws.

On October 31, 2018, the SEC adopted the Modernization of Property Disclosures for Mining Registrants (the “New Rule”),  introducing  significant  changes  to  the
existing mining disclosure framework to better align it with international industry and regulatory practice, including Canadian National Instrument 43-101 - Standards
of Disclosure for Mineral Projects (“NI 43-101”),  a  rule  developed  by  the  Canadian  Securities  Administrators  (the  “CSA”)  that  establishes  standards  for  all  public
disclosure an issuer makes of scientific and technical information concerning mineral projects. The New Rule was codified as 17 CFR Subpart 220.1300 and 229.601(b)
(96) (collectively, “S-K 1300”) and replaced SEC Industry Guide 7. Pursuant to the New Rule, issuers have been required to comply with S-K 1300 as of their annual
reports for the first fiscal year beginning on or after January 1, 2021, and earlier in certain circumstances.

All mineral estimates constituting mining operations that are material to our business or financial condition included in this Annual Report for the year ended December
31,  2022,  and  in  the  documents  incorporated  by  reference  herein,  have  been  prepared  in  accordance  with  both  S-K  1300  and  NI  43-101  and  are  supported  by  pre-
feasibility studies and/or initial assessments prepared in accordance with both the requirements of S-K 1300 and NI 43-101. S-K 1300 and NI 43-101 both provide for
the disclosure of: (i) “Inferred Mineral Resources,” which investors should understand have the lowest level of geological confidence of all mineral resources and thus
may not be considered when assessing the economic viability of a mining project and may not be converted to a Mineral Reserve; (ii) “Indicated Mineral Resources,”
which investors should understand have a lower level of confidence than that of a “Measured Mineral Resource” and thus may be converted only to a “Probable Mineral
Reserve”;  and  (iii)  “Measured  Mineral  Resources,”  which  investors  should  understand  have  sufficient  geological  certainty  to  be  converted  to  a  “Proven  Mineral
Reserve” or to a “Probable Mineral Reserve.” Investors are cautioned not to assume that all or any part of Measured or Indicated Mineral Resources will ever be
converted into Mineral Reserves as  defined  by  S-K  1300  or  NI  43-101.  Investors  are  cautioned  not  to  assume  that  all  or  any  part  of  an  Inferred  Mineral
Resource exists or is economically or legally mineable, or that an Inferred Mineral Resource will ever be upgraded to a higher category.

For purposes of S-K 1300 and NI 43-101, the Company is classified as a development stage issuer because it is engaged in the preparation of Mineral Reserves for
extraction on at least one material property.

All mineral disclosure reported in this Form 10-K has been prepared in accordance with the definitions of both S-K 1300 and NI 43-101.

S-K 1300 Definitions:

• Development Stage Issuer: is an issuer that is engaged in the preparation of mineral reserves for extraction on at least one material property.
• Development Stage Property: is a property that has mineral reserves disclosed, pursuant to S-K 1300, but no material extraction.
•
•
•

Exploration Stage Issuer: is an issuer that has no material property with Mineral Reserves disclosed.
Exploration Stage Property: is a property that has no mineral reserves disclosed.
Feasibility  Study:  is  a  comprehensive  technical  and  economic  study  of  the  selected  development  option  for  a  mineral  project,  which  includes  detailed
assessments of all applicable modifying factors, as defined in S-K 1300, together with any other relevant operational factors, and detailed financial analyses
that are necessary to demonstrate, at the time of reporting, that extraction is economically viable. The results of the study may serve as the basis for a final
decision by a proponent or financial institution to proceed with, or finance, the development of the project.

(1) A feasibility study is more comprehensive, and with a higher degree of accuracy, than a pre-feasibility study. It must contain mining, infrastructure, and
process designs completed with sufficient rigor to serve as the basis for an investment decision or to support project financing.

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•

•

•

(2) The confidence level in the results of a feasibility study is higher than the confidence level in the results of a pre-feasibility study. Terms such as full,
final, comprehensive, bankable, or definitive feasibility study are equivalent to a feasibility study.

Indicated  Mineral  Resource:  is  that  part  of  a  mineral  resource  for  which  quantity  and  grade  or  quality  are  estimated  on  the  basis  of  adequate  geological
evidence  and  sampling.  The  level  of  geological  certainty  associated  with  an  indicated  mineral  resource  is  sufficient  to  allow  a  qualified  person  to  apply
modifying factors in sufficient detail to support mine planning and evaluation of the economic viability of the deposit. Because an indicated mineral resource
has a lower level of confidence than the level of confidence of a measured mineral resource, an indicated mineral resource may only be converted to a probable
mineral reserve.
Inferred Mineral Resource: is that part of a mineral resource for which quantity and grade or quality are estimated on the basis of limited geological evidence
and sampling. The level of geological uncertainty associated with an inferred mineral resource is too high to apply relevant technical and economic factors
likely to influence the prospects of economic extraction in a manner useful for evaluation of economic viability. Because an inferred mineral resource has the
lowest level of geological confidence of all mineral resources, which prevents the application of the modifying factors in a manner useful for evaluation of
economic viability, an inferred mineral resource may not be considered when assessing the economic viability of a mining project and may not be converted to
a mineral reserve.
Initial Assessment:  is  a  preliminary  technical  and  economic  study  of  the  economic  potential  of  all  or  parts  of  mineralization  to  support  the  disclosure  of
mineral resources. The initial assessment must be prepared by a qualified person and must include appropriate assessments of reasonably assumed technical
and economic factors, together with any other relevant operational factors, that are necessary to demonstrate at the time of reporting that there are reasonable
prospects for economic extraction. An initial assessment is required for disclosure of mineral resources but cannot be used as the basis for disclosure of mineral
reserves.

• Measured Mineral Resource: is that part of a mineral resource for which quantity and grade or quality are estimated on the basis of conclusive geological
evidence  and  sampling.  The  level  of  geological  certainty  associated  with  a  measured  mineral  resource  is  sufficient  to  allow  a  qualified  person  to  apply
modifying factors, as defined in this section, in sufficient detail to support detailed mine planning and final evaluation of the economic viability of the deposit.
Because  a  measured  mineral  resource  has  a  higher  level  of  confidence  than  the  level  of  confidence  of  either  an  indicated  mineral  resource  or  an  inferred
mineral resource, a measured mineral resource may be converted to a proven mineral reserve or to a probable mineral reserve.

• Mineral Reserve: is an estimate of tonnage and grade or quality of indicated and measured mineral resources that, in the opinion of the qualified person, can
be  the  basis  of  an  economically  viable  project.  More  specifically,  it  is  the  economically  mineable  part  of  a  measured  or  indicated  mineral  resource,  which
includes diluting materials and allowances for losses that may occur when the material is mined or extracted.

• Mineral Resource: is a concentration or occurrence of material of economic interest in or on the earth's crust in such form, grade or quality, and quantity that
there are reasonable prospects for economic extraction. A mineral resource is a reasonable estimate of mineralization, taking into account relevant factors such
as  cut-off  grade,  likely  mining  dimensions,  location  or  continuity,  that,  with  the  assumed  and  justifiable  technical  and  economic  conditions,  is  likely  to,  in
whole or in part, become economically extractable. It is not merely an inventory of all mineralization drilled or sampled.

• Modifying Factors: are the factors that a qualified person must apply to indicated and measured mineral resources and then evaluate in order to establish the
economic viability of mineral reserves. A qualified person must apply and evaluate modifying factors to convert measured and indicated mineral resources to
proven and probable mineral reserves. These factors include, but are not restricted to: mining; processing; metallurgical; infrastructure; economic; marketing;
legal; environmental compliance; plans, negotiations, or agreements with local individuals or groups; and governmental factors. The number, type and specific
characteristics of the modifying factors applied will necessarily be a function of and depend upon the mineral, mine, property, or project.
Preliminary  Feasibility  Study  (or  Pre-Feasibility  Study):  is  a  comprehensive  study  of  a  range  of  options  for  the  technical  and  economic  viability  of  a
mineral project that has advanced to a stage where a qualified person has determined (in the case of underground mining) a preferred mining method, or (in the
case of surface mining) a pit configuration, and in all cases has determined an effective method of mineral processing and an effective plan to sell the product.

•

(1) A pre-feasibility study includes a financial analysis based on reasonable assumptions, based on appropriate testing, about the modifying factors and the
evaluation of any other relevant factors that are sufficient for a qualified person to determine if all or part of the indicated and measured mineral resources
may be converted to mineral reserves at the time of reporting. The financial analysis must have the level of detail necessary to demonstrate, at the time of
reporting, that extraction is economically viable.
(2)  A  pre-feasibility  study  is  less  comprehensive  and  results  in  a  lower  confidence  level  than  a  feasibility  study.  A  pre-feasibility  study  is  more
comprehensive and results in a higher confidence level than an initial assessment.

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•

•
•

Preliminary Market Study: is a study that is sufficiently rigorous and comprehensive to determine and support the existence of a readily accessible market
for the mineral. It must, at a minimum, include product specifications based on preliminary geologic and metallurgical testing, supply and demand forecasts,
historical prices for the preceding five or more years, estimated long term prices, evaluation of competitors (including products and estimates of production
volumes, sales, and prices), customer evaluation of product specifications, and market entry strategies. The study must provide justification for all assumptions.
It can, however, be less rigorous and comprehensive than a final market study, which is required for a full feasibility study.
Probable Mineral Reserve: is the economically mineable part of an indicated and, in some cases, a measured mineral resource.
Proven  Mineral  Reserve:  is  the  economically  mineable  part  of  a  measured  mineral  resource  and  can  only  result  from  conversion  of  a  measured  mineral
resource.

• Qualified Person: is an individual who is:

(1) a mineral industry professional with at least five years of relevant experience in the type of mineralization and type of deposit under consideration and
in the specific type of activity that person is undertaking on behalf of the registrant; and
(2)  an  eligible  member  or  licensee  in  good  standing  of  a  recognized  professional  organization  at  the  time  the  technical  report  is  prepared.  For  an
organization to be a recognized professional organization, it must:

(i) be either:

(A) an organization recognized within the mining industry as a reputable professional association; or
(B) a board authorized by U.S. federal, state or foreign statute to regulate professionals in the mining, geoscience or related field;

(ii) admit eligible members primarily on the basis of their academic qualifications and experience;
(iii) establish and require compliance with professional standards of competence and ethics;
(iv) require or encourage continuing professional development;
(v) have and apply disciplinary powers, including the power to suspend or expel a member regardless of where the member practices or resides; and
(vi) provide a public list of members in good standing.

CIM and NI 43-101 Definitions:

•

•

•

Feasibility  Study:  A  “feasibility  study”  is  a  comprehensive  technical  and  economic  study  of  the  selected  development  option  for  a  mineral  project  that
includes appropriately detailed assessments of applicable modifying factors, together with any other relevant operational factors and detailed financial analysis
that  are  necessary  to  demonstrate,  at  the  time  of  reporting,  that  extraction  is  reasonably  justified  (economically  mineable).  The  results  of  the  study  may
reasonably  serve  as  the  basis  for  a  final  decision  by  a  proponent  or  financial  institution  to  proceed  with,  or  finance,  the  development  of  the  project.  The
confidence level of the study will be higher than that of a pre-feasibility study.
Indicated  Mineral  Resource:  An  “indicated  mineral  resource”  is  that  part  of  a  mineral  resource  for  which  quantity,  grade  or  quality,  densities,  shape  and
physical characteristics are estimated with sufficient confidence to allow the application of modifying factors in sufficient detail to support mine planning and
evaluation of the economic viability of the deposit. Geological evidence is derived from adequately detailed and reliable exploration, sampling and testing and
is sufficient to assume geological and grade or quality continuity between points of observation. An indicated mineral resource has a lower level of confidence
than that applied to a measured mineral resource and may only be converted to a probable mineral reserve.
Inferred Mineral Resource: An “inferred mineral resource” is that part of a mineral resource for which quantity and grade or quality are estimated on the
basis of limited geological evidence and sampling. Geological evidence is sufficient to imply, but not verify, geological and grade or quality continuity. An
inferred mineral resource has a lower level of confidence than that applied to an indicated mineral resource and must not be converted to a mineral reserve. It is
reasonably expected that the majority of inferred mineral resources could be upgraded to “indicated mineral resources” with continued exploration.

• Measured  Mineral  Resource:  A  “measured  mineral  resource”  is  that  part  of  a  mineral  resource  for  which  quantity,  grade  or  quality,  densities,  shape  and
physical  characteristics  are  estimated  with  confidence  sufficient  to  allow  the  application  of  modifying  factors  to  support  detailed  mine  planning  and  final
evaluation  of  the  economic  viability  of  the  deposit.  Geological  evidence  is  derived  from  detailed  and  reliable  exploration,  sampling,  and  testing  and  is
sufficient to confirm geological and grade or quality continuity between points of observation. A measured mineral resource has a higher level of confidence
than  that  applied  to  either  an  indicated  mineral  resource  or  an  inferred  mineral  resource.  It  may  be  converted  to  a  proven  mineral  reserve  or  to  a  probable
mineral reserve.

• Mineral Reserve: A “mineral reserve” is the economically mineable part of a measured and/or indicated mineral resource. It includes diluting materials and
allowances for losses which may occur when the material is mined or is extracted and is defined by studies at pre-feasibility or feasibility level as appropriate
that include application of

9

modifying  factors.  Such  studies  demonstrate  that,  at  the  time  of  reporting,  extraction  could  reasonably  be  justified.  The  reference  point  at  which  mineral
reserves are defined, usually the point where the ore is delivered to the processing plant, must be stated. It is important that, in all situations where the reference
point is different, such as for a saleable product, a clarifying statement is included to ensure that the reader is fully informed as to what is being reported. The
public disclosure of a mineral reserve must be demonstrated by a pre-feasibility study or feasibility study.

• Mineral Resource: A “mineral resource” is a concentration or occurrence of solid material of economic interest in or on the Earth’s crust in such form, grade
or  quality  and  quantity  that  there  are  reasonable  prospects  for  eventual  economic  extraction.  The  location,  quantity,  grade  or  quality,  continuity  and  other
geological characteristics of a mineral resource are known, estimated or interpreted from specific geological evidence and knowledge, including sampling.
• Modifying Factors: “Modifying  factors”  are  considerations  used  to  convert  mineral  resources  to  mineral  reserves.  These  include,  but  are  not  restricted  to,

•

•

•

•

mining, processing, metallurgical, infrastructure, economic, marketing, legal, environmental, social, and governmental factors.
PEA:  A  Preliminary  Economic  Assessment  performed  in  accordance  with  NI  43-101.  A  Preliminary  Economic  Assessment  is  a  study,  other  than  a  pre-
feasibility study or feasibility study, which includes an economic analysis of the potential viability of mineral resources.
Pre-Feasibility Study: A “pre-feasibility study” is a comprehensive study of a range of options for the technical and economic viability of a mineral project
that  has  advanced  to  a  stage  where  a  preferred  mining  method,  in  the  case  of  underground  mining,  or  the  pit  configuration,  in  the  case  of  an  open  pit,  is
established and an effective method of mineral processing is determined. It includes a financial analysis based on reasonable assumptions on the modifying
factors and the evaluation of any other relevant factors which are sufficient for a qualified person, acting reasonably, to determine if all or part of the mineral
resource may be converted to a mineral reserve at the time of reporting. A pre-feasibility study is at a lower confidence level than a feasibility study.
Probable Mineral Reserve: A Probable Mineral Reserve is the economically mineable part of an Indicated, and in some circumstances, a Measured Mineral
Resource. The confidence in the Modifying Factors applying to a Probable Mineral Reserve is lower than that applying to a Proven Mineral Reserve.
Proven Mineral Reserve: A Proven Mineral Reserve is the economically mineable part of a Measured Mineral Resource. A Proven Mineral Reserve implies a
high degree of confidence in the Modifying Factors.

• Qualified Person: means an individual who

(a)  is  an  engineer  or  geoscientist  with  a  university  degree,  or  equivalent  accreditation,  in  an  area  of  geoscience,  or  engineering,  relating  to  mineral
exploration or mining;
(b) has at least five years of experience in mineral exploration, mine development or operation or mineral project assessment, or any combination of these,
that is relevant to his or her professional degree or area of practice;
(c) has experience relevant to the subject matter of the mineral project and the technical report;
(d) is in good standing with a professional association; and
(e) in the case of a professional association in a foreign jurisdiction, has a membership designation that

(i) requires attainment of a position of responsibility in their profession that requires the exercise of independent judgment; and
(ii) requires

A. a favorable confidential peer evaluation of the individual’s character, professional judgement, experience, and ethical fitness; or
B.  a  recommendation  for  membership  by  at  least  two  peers  and  demonstrated  prominence  or  expertise  in  the  field  of  mineral  exploration  or
mining.

The following defined technical terms are used in this Annual Report:

GLOSSARY OF TECHNICAL TERMS

• %  U O   Eq:  Equivalent  uranium  grade  calculated  by  combining  uranium  content  and  copper  content  by  factoring  in  the  grade,  commodity  price  and

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8

metallurgical recovery for each metal.

• ANM Process Area: An area (up to 2,000 hectares) granted by the Federal Government of Brazil to a Brazilian Legal Entity for the exploration and or the

extraction of minerals.

• APP: An Aquifer Protection Permit, issued by ADEQ (see “Glossary of Regulatory Agencies and Exchanges” below).
• Assay: The testing of a metal or ore to determine its ingredients and quality.
•
• CAP: A Corrective Action Plan.
• Copper: A red-brown metal, the chemical element of atomic number 29.

Breccia: A rock in which angular fragments are surrounded by a mass of fine-grained materials.

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• Cut-off grade: The grade (i.e., the concentration of metal or mineral in rock) that determines the destination of the material during mining. For purposes of
establishing “prospects of economic extraction,” the cut-off grade is the grade that distinguishes material deemed to have no economic value (it will not be
mined in underground mining or if mined in surface mining, its destination will be the waste dump) from material deemed to have economic value (its ultimate
destination during mining will be the processing facility). Other terms used in similar fashion as cut-off grade include net smelter return, pay limit, and break-
even stripping ratio.
EA: Environmental Assessment prepared under NEPA for a mineral project.
EIS: Environmental Impact Statement prepared under NEPA for a mineral project.
eU O : This term refers to equivalent U O  grade derived by gamma logging of drill holes.
Extraction:  The  process  of  physically  extracting  mineralized  material  from  the  ground.  Exploration  continues  during  the  extraction  process,  and,  in  many
cases, mineralized material is expanded during the life of the extraction activities as the exploration potential of the deposit is realized.
FONSI: Finding of No Significant Impact under NEPA, as defined below, for a mineral project.
Formation: A distinct layer of sedimentary or volcanic rock of similar composition.

•
•
•
•

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•
•
• Grade: Quantity or percentage of metal per unit weight of host rock.
• GWDP: A groundwater discharge permit, issuable by UDEQ.
3
• Heavy Mineral: A mineral with a density greater than 2.9 g/cm .
• Heavy Mineral Sand: A mineral deposit containing heavy minerals, silica sand, clay and other minerals.
• Host Rock: The rock containing a mineral or an ore body.
•

In-situ  recovery  or  ISR:  The  recovery,  by  chemical  means,  of  the  uranium  component  of  a  deposit  without  the  physical  extraction  of  uranium-bearing
material  from  the  ground.  ISR  utilizes  injection  of  appropriate  oxidizing  chemicals  into  a  uranium-bearing  sandstone  deposit  by  injection  wells,  with  the
uranium-bearing solution being removed by extraction wells; also referred to as “solution mining.”

• Mineral: A naturally formed chemical element or compound having a definite chemical composition and, usually, a characteristic crystal form.
• Mineralization: A natural occurrence, in rocks or soil, of one or more metal yielding minerals.
• Mineralized material: Material that contains mineralization (e.g., uranium, vanadium and/or copper) and that is not included in an SEC Reserve as it does not

meet all of the criteria for adequate demonstration of economic or legal extraction.

• Monazite: A phosphate mineral with a chemical composition of (Ce,La,Nd,Th)PO . It is a naturally occurring uranium- and rare earth-bearing mineral.
• MT: A metric ton or tonne; one MT equals 1.102 tons.
• NEPA: The United States National Environmental Policy Act of 1969, as amended.
• NOI: A Notice of Intent, filed by Energy Fuels to a regulatory agency as a part of a licensing or permitting action related to a mineral project.
• Open Pit: Surface mineral extraction in which the mineralized material is extracted from a pit or quarry.
• Ore:  Mineral-bearing  rock  that  can  be  mined,  processed  and  concentrated  profitably  under  current  or  immediately  foreseeable  economic  conditions.  A

4

company may only refer to reserves (as that term is defined in S-K 1300) as “ore.”

• Ore body: A mostly solid and fairly continuous mass of in-ground mineralization estimated to be economically mineable.
• Outcrop: That part of a geologic formation or structure that appears at the surface of the Earth.
•

PO:  Plan  of  Operations  for  a  mineral  project  prepared  in  accordance  with  applicable  United  States  Bureau  of  Land  Management  or  United  States  Forest
Service regulations.

• Rare Earth Elements or REEs: a group of seventeen metallic elements consisting of the fifteen lanthanide elements along with scandium and yttrium.
• Reclamation:  The  process  by  which  lands  disturbed  as  a  result  of  mineral  extraction  activities  are  modified  to  support  beneficial  land  use.  Reclamation
activity may include the removal of buildings, equipment, machinery, and other physical remnants of mining activities, closure of tailings storage facilities,
leach pads, and other features, and contouring, covering and re-vegetation of waste rock, and other disturbed areas.

Tonne: A metric ton (MT); one tonne equals 1.102 tons.

• RoD or Record of Decision: The final approval issued by a public land management agency for a PO.
•
• Uranium: a heavy, naturally radioactive, metallic element of atomic number 92. Uranium in its pure form is a heavy metal. Its two principal isotopes are U-
238 and U-235, of which U-235 is the necessary component for the nuclear fuel cycle. However, “uranium” used in this Annual Report refers to triuranium
octoxide, also called “U O ”  and  the  primary  component  of  “yellowcake,”  and  is  produced  from  uranium  deposits.  It  is  the  most  actively  traded  uranium-
related commodity.

8

3

• Uranium concentrate:  a  yellowish  to  yellow-brownish  powder  obtained  from  the  chemical  processing  of  uranium-bearing  material.  Uranium  concentrate

typically contains 70% to 90% U O  by weight. Uranium concentrate is also referred to as “yellowcake.”

3

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• V O : Vanadium pentoxide, or the form of vanadium typically produced at the White Mesa Mill, also called “black flake.”
• Valuable Heavy Minerals: The portion of heavy minerals (density greater than 2.9 g/cm3) that have economic value. Examples include ilmenite, rutile, zircon

5

2

and monazite.

• Yellowcake: Another name for Uranium Concentrate (U O ).

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GLOSSARY OF REGULATORY AGENCIES AND EXCHANGES

BLM: The U.S. Bureau of Land Management, an agency of the U.S. Department of the Interior.

• ADEQ: The Arizona Department of Environmental Quality.
• ANM: The Brazilian National Mining Agency (Agência Nacional de Mineração).
•
• CRA: The Canada Revenue Agency, an agency of the Government of Canada.
• DOC: The U.S. Department of Commerce, an executive department of the U.S. government.
• DOE: The U.S. Department of Energy, a cabinet-level department of the U.S. government.
• DOI: The U.S. Department of Interior, a federal executive department of the U.S. government.
• DWQ: The Utah Division of Water Quality.
EIA: The U.S. Energy Information Administration, a principal agency of the U.S. Federal Statistical System.
•
•
EPA: The U.S. Environmental Protection Agency, an independent agency of the U.S. government.
• MSHA: The Mine Safety and Health Administration, an agency of the U.S. Department of Labor.
• NRC: The Nuclear Regulatory Commission, an independent agency of the U.S. government.
• NYSE American: The NYSE American stock exchange, a stock exchange based in New York, New York.
• OSC: The Ontario Securities Commission.
• OSHA: The Occupational Safety and Health Administration, an agency of the U.S. Department of Labor.
SEC: The U.S. Securities and Exchange Commission, an independent agency of the U.S. government.
•
TCEQ: Texas Commission on Environmental Quality.
•
•
TSX: The Toronto Stock Exchange, a stock exchange located in Toronto, Ontario, Canada.
• UDAQ: The Utah Division of Air Quality.
• UDEQ: The Utah Department of Environmental Quality.
• UDOGM: The Utah Division of Oil, Gas and Mining.
• USACE: The U.S. Army Corps of Engineers, an agency of the U.S. Department of Defense.
• USFS: The U.S. Forest Service, an agency of the U.S. Department of Agriculture.
• USFW: The U.S. Fish and Wildlife Service, an agency of the U.S. Department of the Interior.
• WDEQ: The Wyoming Department of Environmental Quality.
• WDEQ-AQD: The Air Quality Division of the WDEQ.
• WDEQ-LQD: The Land Quality Division of the WDEQ.
• WDEQ-WQD: The Water Quality Division of the WDEQ.
• WSEO: The Wyoming State Engineer’s Office.

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General Development of the Business

PART I

ITEM 1. DESCRIPTION OF BUSINESS

Corporate Structure

Energy Fuels Inc. is an Ontario corporation with its corporate offices located in Lakewood, Colorado (a city in the Denver metropolitan area). It was incorporated on
June 24, 1987 in the Province of Alberta under the name “368408 Alberta Inc.” In October 1987, 368408 Alberta Inc. changed its name to “Trevco Oil & Gas Ltd.” In
May  1990,  Trevco  Oil  &  Gas  Ltd.  changed  its  name  to  “Trev  Corp.”  In  August  1994,  Trev  Corp.  changed  its  name  to  “Orogrande  Resources  Inc.”  In  April  2001,
Orogrande Resources Inc. changed its name to “Volcanic Metals Exploration Inc.” On September 2, 2005, the Company was continued under the Business Corporations
Act (Ontario) (the “OBCA”). On March 26, 2006, Volcanic Metals Exploration Inc. acquired 100% of the outstanding shares of “Energy Fuels Resources Corporation.”
On May 26, 2006, Volcanic Metals Exploration Inc. changed its name to “Energy Fuels Inc.” On November 5, 2013, the Company amended its Articles to consolidate
its issued and outstanding, freely tradable Common Shares of the Company (the “Common Shares”) on the basis of one post-consolidation Common Share for every
50 pre-consolidation Common Shares (the “Consolidation”).

The Company’s U.S.-based assets, which include uranium, vanadium and REE extraction, recovery, permitting, evaluation and exploration assets, are held directly and
indirectly,  as  the  case  may  be,  by  the  Company’s  wholly  owned  subsidiaries  Energy  Fuels  Holdings  Corp.  (“EF  Holdings”)  and  Strathmore  Minerals  Corp.
(“Strathmore”). On May 19, 2022, the Company announced it had entered into binding agreements to acquire the South Bahia Project in the State of Bahia, Brazil
consisting of 17 mineral concessions totaling approximately 37,300 acres or 58.3 square miles (the “Bahia Project”). The Company’s wholly owned subsidiary Energy
Fuels Brazil Ltda. completed the acquisition of the Bahia Project on February 10, 2023, and is the owner of the Bahia Project. See “Material Transactions,”  “2022
Corporate Developments” and Item 2, “The Bahia Project,” below. On February 14, 2023, the Company sold its Alta Mesa Project in Texas, through the sale of its three
subsidiaries, Leoncito Project, LLC, Leoncito Plant, LLC and Leoncito Properties, LLC. See “Part I, Item 1. Material Transactions,” below. All of the Company’s U.S.-
based employees are employed by its subsidiary Energy Fuels Resources (USA) Inc. (“EFUSA”),  a  wholly  owned  subsidiary  of  EF  Holdings,  which  also  serves  as
operator of all of the Company’s U.S. properties. A diagram depicting the organizational structure of the Company and its active subsidiaries, including the name, U.S.
state, Canadian province or Brazilian state of incorporation, and proportion of ownership interest of each, is included as Exhibit 21.1 to this Annual Report. Energy
Fuels also owns a number of inactive subsidiaries which have no material assets or liabilities and do not engage in any material business activities.

Each of the Company’s subsidiaries has its principal place of business and corporate office at 225 Union Blvd., Suite 600, Lakewood, Colorado 80228, USA, though
additional support offices are located at a number of Company properties, including a newly established office located in Prado, State of Bahia, Brazil. The registered
office of EFUSA and principal place of business for the Company is at 225 Union Blvd., Suite 600, Lakewood, Colorado 80228, USA, and the registered office of the
Company is located at 82 Richmond Street East, Suite 308 Toronto, Ontario, M5C 1P1, Canada. The Company’s website address is www.energyfuels.com.

The primary trading market for Energy Fuels’ Common Shares is the NYSE American under the trading symbol “UUUU,” and the Company’s Common Shares are also
listed on the TSX under the trading symbol “EFR.” Energy Fuels is a U.S. domestic issuer for SEC reporting purposes and, in addition, is a reporting issuer in all of the
Canadian  provinces  other  than  Quebec.  Options  on  Energy  Fuels’  Common  Shares  are  traded  on  The  Chicago  Board  Options  Exchange.  The  Designated  Primary
Market Maker for the options is Group One Trading, LP. Citadel Securities is the Company’s Market Maker on the NYSE American.

In addition, the Company holds 16,189,548 common shares of Consolidated Uranium Inc. (TSXV: CUR; OTCQB: CURUF) (“CUR”), representing an approximate
16.72% equity interest in the company. Such holding is as of January 25, 2023, or one day after CUR announced that it had acquired all of the issued and outstanding
common shares of Virginia Energy Resources Inc. (TSXV:VUI; OTCQX:VEGYF) (“Virginia Energy”). Prior to the date of acquisition, Energy Fuels held 13,735,186
common shares of CUR and 9,439,857 common shares of Virginia Energy, which were converted into CUR common shares at a rate of 0.26 of a CUR common share
for each Virginia Energy common share.

We responsibly produce several of the raw materials needed for clean energy and advanced technologies, including uranium, rare earth elements and vanadium.

Business Overview

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Our primary product is U O  (also known as natural uranium concentrate or yellowcake), which, when further processed, becomes the fuel for the generation of clean
nuclear  energy.  According  to  the  Nuclear  Energy  Institute,  nuclear  energy  provides  nearly  20%  of  the  total  electricity  and  50%  of  the  clean,  carbon-free  electricity
generated in the U.S. The Company generates revenues from extracting and processing materials for the recovery of uranium, vanadium and REEs for our own account,
as well as from toll processing materials for others.

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Energy Fuels is engaged in conventional and ISR uranium extraction and recovery, along with the exploration, permitting, and evaluation of uranium properties in the
U.S. The Company also extracts and recovers vanadium from certain of its uranium projects, as market conditions warrant. In 2021, the Company commenced its ramp-
up to commercial production of REE carbonate (“RE Carbonate”), another byproduct of the uranium recovery process, and produced and sold commercial quantities
of  RE  Carbonate  in  2021  and  2022  and  plans  to  continue  its  RE  Carbonate  sales  in  2023.  To  further  its  REE  initiatives,  the  Company  is  currently  undertaking
enhancements  and  modifications  to  existing  circuits  at  the  Mill  for  the  planned  commercial  separation  of  neodymium-praseodymium  (“NdPr”)  oxide  from  its  RE
Carbonate for sale in 2024, while at the same time producing a “heavies” (Sm+) RE Carbonate for sale in 2024. The Company also continues to evaluate the potential to
recover radioisotopes from its existing process streams needed for emerging TAT cancer therapeutics.

The  Company’s  Mill,  located  near  Blanding,  San  Juan  County,  Utah,  is  the  only  conventional  uranium,  vanadium  and  REE  recovery  facility  operating  in  the  U.S.,
having a licensed capacity of over 8 million pounds of U O  per year. In addition to uranium, the Mill can recover vanadium as a co-product of mineralized material
produced  from  certain  of  its  projects  in  Colorado  and  Utah  and  from  solutions  in  its  tailings  impoundment  system,  as  market  conditions  warrant.  The  Mill  is  also
currently producing RE Carbonate from various uranium- and REE-bearing ores acquired from third parties and is in the process of developing planned REE separation
capabilities at the Mill. The Company is also securing its own sources of uranium- and REE-bearing monazite sands, and in February 2023 acquired the Bahia Project in
Brazil (see “Material Transactions,” “2022 Corporate Developments” and Item 2, “The Bahia Project,” below), in furtherance of a fully integrated U.S.-based REE
supply chain. The Company continues to engage in active discussions to secure other sources of monazite sands, thereby diversifying its supply base and strengthening
its REE business. In addition, Energy Fuels recovers uranium from other uranium-bearing materials not derived from conventional material, referred to as “Alternate
Feed Materials,” at its Mill, thereby recycling materials back into the market that would otherwise be lost to direct disposal.

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With its uranium, vanadium, REE and potentially radioisotope production, the Mill is working to establish itself as a critical minerals hub in the U.S. Uranium is the
fuel for carbon-free, emission-free baseload nuclear power, and one of the cleanest forms of energy in the world. The REEs we are now producing are used for the
manufacture of permanent magnets for electric vehicles (“EVs”), wind turbines and other clean energy technologies. The radioisotopes we are evaluating for recovery
from our REE and uranium processing streams have the potential to provide materials needed for emerging TAT cancer-fighting therapeutics. The very heart of our
business – uranium and rare-earth production and recycling – helps us play a big part in addressing global climate change, reducing air pollution, and making the world
a cleaner and healthier place.

The Company owns conventional uranium, uranium/vanadium and heavy mineral properties and projects in various stages of exploration, permitting, and evaluation, as
well as fully permitted uranium and uranium/vanadium projects on standby.

Energy Fuels also owns the Nichols Ranch Uranium Recovery Facility in Wyoming (the “Nichols Ranch Project”), which is a fully permitted uranium ISR facility
with a licensed capacity of 2 million pounds of U O  per year. The Nichols Ranch Project is currently being maintained on standby.

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ISR Operations

The Company conducts its ISR activities through its Nichols Ranch Project in northeast Wyoming, which it acquired in June 2015 through its acquisition of Uranerz
Energy Corporation (“Uranerz”).

The Nichols Ranch Project includes: (i) a licensed and operating ISR processing facility (the “Nichols Ranch Plant”); (ii) licensed and operating ISR wellfields (the
“Nichols Ranch Wellfields”); (iii) additional licensed ISR wellfields planned for future production (the “Jane Dough Property”),  and;  (iv)  a  licensed  satellite  ISR
uranium project (the “Hank Project”), which will include an ISR satellite processing plant (the “Hank Satellite Plant”) that, when constructed, will produce loaded-
resin, and associated planned wellfields (the “Hank Property”). See “The Nichols Ranch ISR Project” under Item 2 below. Also through the acquisition of Uranerz, the
Company acquired the West North Butte property (the “West North Butte Property”) and the North Rolling Pin property (the “North Rolling Pin Property”), as well
as the Arkose Mining Venture (the “Arkose Mining Venture”), which is a joint venture of Wyoming ISR properties held 81% by Energy Fuels.

The Nichols Ranch Project is an ISR facility currently on standby that recovers uranium through a series of injection and recovery wells. Using groundwater fortified
with oxygen and sodium bicarbonate, uranium is dissolved within a deposit. The

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uranium-bearing groundwater is then collected in a series of recovery wells and pumped to the Nichols Ranch Plant where the uranium is extracted from the water. The
Nichols  Ranch  Plant  creates  a  yellowcake  slurry  that  is  transported  by  truck  to  the  Mill,  where  it  is  dried  and  packaged  into  drums  that  are  shipped  to  uranium
conversion facilities.

Construction of the Nichols Ranch Plant, other than the elution, drying and packaging circuits, was completed in 2013, and it commenced uranium recovery activities in
the second quarter of 2014. In September of 2015, the Company commenced construction of an elution circuit at the Nichols Ranch Plant, which was completed and
began operations in February 2016. The Nichols Ranch Project was placed on standby in 2020. As a result, the Company recovered de minimis pounds of U O  from the
Project in 2022 and expects to recover de minimis quantities of U O  in 2023. Nichols Ranch is expected to be able to ramp back up to commercial production levels
with limited required capital within approximately twelve months of a production decision. See Part II, Item 7 “Outlook: ISR Activities.”

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The Company entered into a definitive agreement in November 2022 to sell its Alta Mesa ISR Project for total consideration of $120 million, which closed on February
14, 2023 (see “Material Transactions,” below).

Conventional Operations

The Company conducts its conventional uranium, REE, vanadium and potential medical radioisotope extraction and recovery activities through the Mill, which is the
only operating conventional uranium, REE and vanadium processing facility in the United States. The Mill located near Blanding, San Juan County, Utah, is centrally
located such that it can conveniently and cost-effectively be fed by a number of the Company’s uranium and uranium/vanadium projects in Colorado, Utah, Arizona and
New Mexico, as well as by ore purchases or toll milling arrangements with third parties in the region, as market conditions warrant.

The Mill is licensed to process 2,000 tons of ore per day and over 8 million pounds of U O  per year. It is primarily a uranium recovery facility but can also recover
REEs and vanadium. The Mill is also evaluating the potential to recover certain radioisotopes from its existing process streams that can be used for medical purposes. In
addition, the Mill can recycle other uranium-bearing materials not derived from conventional ore, known as Alternate Feed Materials, for the recovery of uranium, alone
or in combination with other metals.

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The Mill has historically operated on a campaign basis, whereby mineral processing occurs as mill feed, contract requirements, as market conditions warrant. Over the
years, Company-owned and third-party owned conventional uranium properties in Utah, Colorado, Arizona and New Mexico have been both active and on standby in
response to changing market conditions. From 2007 through 2014, running on a campaign basis, the Mill recovered on average over 1 million pounds of U O  per year
from conventional sources, including its La Sal complex of uranium and uranium/vanadium projects (the “La Sal Project”), Daneros Project and Tony M property in
Utah (the latter two of which were sold in 2021, see Part I, Item 1 “Development of the Business — Major Transactions over the Past Five Years”); its Arizona 1 project
(the “Arizona  1  Project”)  and  its  Pinenut  project  (the  “Pinenut Project”)  (which  is  currently  in  an  advanced  state  of  reclamation)  in  Arizona,  and  Alternate  Feed
Materials.  During  2018,  the  Mill  recovered  215,719  pounds  of  U O   from  processing  tailings  pond  solutions  and  561,628  pounds  from  processing  Alternate  Feed
Materials, of which a total of 82,709 pounds were for the Company’s account and 448,919 pounds were for the account of third parties under a tolling arrangement.

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During the year ended December 31, 2022, the Company recovered and packaged approximately 162,000 pounds of its final uranium product, U O , at the Mill, which
was  added  to  the  Company’s  finished  product  inventory.  The  Mill  recovered  an  additional  small  quantity  of  uranium,  which  was  retained  in-circuit  and  was  not
packaged in 2022. During 2022, the Mill also focused on its mixed RE Carbonate production and produced approximately 205 tonnes of high-purity, partially separated
mixed RE Carbonate while working to secure additional monazite ore feedstock to increase production. The Company also continued to maintain its Nichols Ranch ISR
facility on standby, as well as maintain its Alta Mesa ISR facility (which was sold in February 2023, see “Material Transactions,” below) on standby.

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During 2023, the Company does not plan to recover any pounds of uranium at the Mill, other than uranium from its monazite processing which will likely remain in
circuit and not be packaged in 2023, but is instead focusing its uranium efforts on preparing its La Sal, Beaver, Whirlwind and Pinyon Plain projects for future potential
production while its Nichols Ranch Project and other conventional mining properties remain on standby. The Company completed the purchase of 181,052 pounds of
U.S. origin U O  during Q4 2022 and is under contract to purchase an additional 120,000 pounds of U.S.-origin U O  during Q1 2023. The Company expects uranium
inventories to total approximately 587,000 pounds of U O at year-end 2023, subject to currently unplanned uranium spot sales and purchases.

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During 2023, the Company also expects to recover 175 to 225 tonnes of total rare earth oxides (“TREO”) at the Mill, in the form of approximately 375 to 485 tonnes of
RE Carbonate subject to the receipt of sufficient quantities of natural monazite. The Company is in active discussion with several parties globally to acquire additional
quantities of natural monazite, which, if secured and delivered to the Mill, could result in significant additional quantities of mixed RE Carbonate production during
2023. The Company expects to sell all or a portion of its mixed RE Carbonate to Neo or other global separation facilities and/or to stockpile it for future production of
separated REE oxides at the Mill or elsewhere.

The Company will continue to selectively sell its vanadium pentoxide (“V O ”) inventory (approximately 985,000 pounds as of December 31, 2022) on the spot market
as markets warrant but will otherwise continue to maintain it in inventory. No vanadium production is currently planned during 2023, though the Company continually
monitors its inventory and vanadium markets to guide future potential vanadium production. During 2021, the Company ramped up its commercial production of RE
Carbonate, while recovering uranium from monazite but recovering de minimis quantities of uranium from other sources and no vanadium.

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The  Company  currently  has  approximately  1,027,000  pounds  of  finished  U O   inventory  held  at  the  Mill  and  the  conversion  facilities  owned  by  ConverDyn  and
Cameco, along with approximately another 351,000 pounds of U O  contained in stockpiled Alternate Feed Material and mineralized material inventory that is expected
to be recovered in the future for the newly established U.S. Uranium Reserve Program or as general market conditions warrant. In addition, there remains an estimated
1.0 to 3.0 million pounds of solubilized recoverable V O remaining in the Mill's tailings facility awaiting future recovery, as market conditions may warrant. See Part
II, Item 7 “Outlook: Conventional Extraction and Recovery Activities.”

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The Company continues to receive and process Alternate Feed Materials at the Mill. At the Company’s permitted Pinyon Plain Project, standby, mine preparedness,
mine  development  and  environmental  compliance  activities  continued  during  2022,  including  activities  to  replace  the  Company’s  existing  General  Permits  with  an
Individual Permit, which was issued by the Arizona Department of Environmental Quality (“ADEQ”) on April 28, 2022. The timing to extract and process mineralized
material from the Pinyon Plain Project will be based on market conditions, available financing, and sales requirements. The Company’s Pinenut Project, where mineral
extraction  activities  occurred  until  September  2015,  has  been  depleted  and  is  now  almost  fully  reclaimed,  with  clean  closure  pending  the  Company’s  submittal  of  a
Clean Closure Report to ADEQ, which is expected to occur in 2023. The Company also engaged in mine rehabilitation and preparedness work at its Whirlwind, La Sal
and Beaver mines in 2022. All the Company’s other conventional properties and projects are currently in the permitting process or on standby pending improvements in
market conditions.

The Company also owns the Sheep Mountain Project (the “Sheep Mountain Project”), which is a conventional uranium extraction project located in Wyoming. Due to
its distance from the Mill, the Sheep Mountain Project is not expected to be a source of feed material for the Mill. The Sheep Mountain Project consists of permitted
open pit and underground extraction components (the “Sheep Mountain Extraction Operation”) and a planned processing facility to process extracted mineralized
material (the “Sheep Mountain Processing Operation”), which has not yet been permitted.

The Company’s principal conventional properties include the following:

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the Mill, a 2,000 ton per day uranium, vanadium and REE processing facility located near Blanding, Utah, held through the Company’s subsidiary EFR White
Mesa LLC. See “The White Mesa Mill” under Part I, Item 2;
the Pinyon Plain Project, which is a fully permitted uranium project with all surface facilities and a shaft in place (see “The Pinyon Plain Project” under Part I,
Item 2);
the Bahia Project, which is comprised of 17 heavy minerals concessions covering 37,300 acres or 58.3 square miles, held through the Company’s subsidiary
Energy Fuels Brazil Ltda (see “2022 Corporate Developments,” below);
the Wate project (the “Wate Project”), which is a uranium deposit in the permitting stage; the Arizona 1 project (the “Arizona 1 Project”), which is a fully
permitted uranium project on standby; and the EZ properties (“EZ Properties”), which are uranium deposits in the exploration and evaluation stage. All the
Company’s Arizona Strip properties are held by the Company’s subsidiary EFR Arizona Strip LLC, with the exception of the Wate Project, which is held by
the Company’s subsidiary Wate Mining Company LLC. See “Non-Material Mineral Properties – Other Conventional Projects – Arizona Strip” under Part I,
Item 2;
the Roca Honda Uranium Project (the “Roca Honda Project”), which is located near the town of Grants, New Mexico, held by the Company’s subsidiaries
Strathmore Resources (US), Ltd. and Roca Honda Resources LLC. See “The Roca Honda Project” under Part I, Item 2;
the Sheep Mountain Project, which is a uranium project located near Jeffrey City, Wyoming, including permitted open pit and underground components held
by the Company’s subsidiary Energy Fuels Wyoming Inc. See “The Sheep Mountain Project” under Part I, Item 2;

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the Bullfrog Project (the “Bullfrog Project”), which is located in south central Utah near the town of Ticaboo, and which is held by the Company’s subsidiary
EFR Henry Mountains LLC. See “Bullfrog Project” under Part I, Item 2;
the  La  Sal  complex  of  uranium  and  uranium/vanadium  projects  (the  “La Sal Project”) (see “The  La  Sal Project”  under  Part  I,  Item  2)  and  the  Whirlwind
uranium/vanadium project (the “Whirlwind Project”), both of which are located near the Colorado/Utah border (the “Colorado Plateau”) and, in addition to
nearby exploration properties, are held by the Company’s subsidiary EFR Colorado Plateau LLC. See “Non-Material Mineral Properties – Other Conventional
Projects – Colorado Plateau” under Part I, Item 2; and
a number of non-core uranium properties, which are held in various of the Company’s subsidiaries. See “Non-Material Mineral Properties” under Part I, Item
2.

See also Part I, Item 1. “Development of the Business: Major Transactions over the Past Five Years” for a description of the Company’s 2021 sale of certain of its non-
core conventional uranium mining assets to CUR.

Mineral Exploration

Energy Fuels holds a number of exploration properties in the Colorado Plateau, Arizona Strip, and Powder River Basin Districts. Energy Fuels conducted intermittent
exploration drilling on numerous projects in the period from February 2007 through December 2013. Several of those projects have been abandoned or sold. No further
exploration drilling has been performed at these properties since 2013. See “Non-Material Mineral Properties” under Part I, Item 2 below.

The Company’s Rare Earth Elements Business

REEs are a group of 17 chemical elements (the 15 elements in the lanthanum series, plus yttrium and scandium) that have a variety of industrial, energy, and defense
uses, including advanced permanent magnets for EVs and wind turbines, communications technology, clean energy production, consumer electronics, defense systems,
lasers and numerous other applications. See “The Rare Earth Element Market” below.

On April 13, 2020, the Company announced its entry into the REE sector by embarking on a program to evaluate the production of REEs and uranium at the Mill from
uranium and REE-bearing mineralized materials, thereby taking a step towards bringing the REE supply chain back to the U.S.

Since then, the Company has achieved the following successes in advancing its REE initiatives:

i. First Production of Mixed RE Carbonate at the Mill

On  November  3,  2020,  the  Company  announced  it  had  produced  a  mixed  RE Carbonate  on  a  pilot  scale  at  the  Mill,  using  existing  Mill  infrastructure  and
technologies,  along  with  the  contained  uranium,  from  a  sample  of  monazite  sands  from  a  North  American  source.  Monazite  sands  are  a  valuable  natural
uranium ore and also one of the highest-grade REE minerals in the world. The RE Carbonate is an intermediate product which is sent to an REE separation
facility for separation into individual REE oxides, which is the next step in producing usable REE products. See “The Rare Earth Element Market” below.

ii. Agreement with Chemours to Acquire Monazite

On December 14, 2020, the Company announced it had entered into a three-year supply agreement with The Chemours Company (NYSE:CC) (“Chemours”)
to acquire natural monazite sands from Chemours’ Offerman Mineral Sand Plant in Georgia for processing at the Mill for the production of a marketable mixed
RE Carbonate, as well as for the recovery of the contained uranium, representing an important step toward re-establishing a fully integrated U.S. REE supply
chain.  Due  to  shortfalls  in  monazite  delivery,  the  Company  is  currently  in  the  process  of  negotiating  an  amendment  to  this  agreement  with  Chemours  to
potentially extend the term of the contract for several years, at lower annual quantities than originally contracted, to better accommodate Chemours’ expected
monazite production schedule over the foreseeable future.

iii. Agreement with Neo Performance Materials

On March 1, 2021, the Company and Neo announced a new rare earth production initiative spanning European and North American critical material supply
chains. Under an agreement in principle signed on March 1, 2021 by the companies' respective affiliates, subject to completion of definitive agreements which
were executed in July 2021, the parties agreed that Energy Fuels would process natural monazite sands into an RE Carbonate at the Mill beginning in

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March  or  April  2021  and  ship  a  portion  of  that  production  to  Neo  Performance  Materials’  (“Neo’s”)  NPM  Silmet  AS  REE  separations  facility  in  Estonia
(“Silmet”).  Neo  would  then  process  the  RE  Carbonate  into  separated  REE  materials  for  use  in  REE  permanent  magnets  and  other  REE-based  advanced
materials.

iv. Production of Mixed RE Carbonate

On July 7, 2021, the Company announced that the first container (approximately 20 tonnes of product) of an expected 15 containers of mixed RE Carbonate
had been successfully produced by Energy Fuels at the Mill and was en route to Silmet for separation into REE oxides. Energy Fuels, through the Mill, is
currently  the  only  U.S.  company  extracting  REE’s  and  producing  commercial  quantities  of  RE  Carbonate,  which  it  extracts  as  a  coproduct  along  with  its
uranium production from monazite. This is the most advanced REE material being produced in the US today at scale, since it is a high-purity product ready for
REE separation without further processing, refining or purification. The Company is currently selling all its RE Carbonate to Neo’s Silmet separation facility in
Europe for further processing into advanced REE products further down the supply chain, including metals, alloys, and magnets.

v. Acquisition of Bahia Project

In  February  2023,  the  Company  acquired  the  Bahia  Project  in  Brazil,  which  holds  significant  quantities  of  heavy  minerals,  including  monazite  (see
“Development of the Business: Major Transactions over the Past Five Years,” below).

The acquisition of the Bahia Project is a part of the Company’s efforts to build a large and diverse book of monazite supply for its rapidly advancing REE
processing business. The Company expects to procure monazite through Company-owned mines like the Bahia Project, joint ventures or other collaborations,
and  open  market  purchases,  like  the  Company’s  current  arrangement  with  Chemours.  The  Company  is  currently  in  advanced  discussions  with  several
additional current and future monazite producers around the world to potentially supply Energy Fuels’ initiative.

vi. Development of REE Separation Capability

The Company is currently separating lanthanum (“La”)and cerium (“Ce”) from its commercial RE Carbonate stream utilizing existing Mill infrastructure in
order to produce an RE Carbonate product with higher concentrations of NdPr and “heavy” REEs. This is the first commercial-level REE separation to occur in
the U.S. in many years. Energy Fuels is also proceeding with the modification and enhancement of its infrastructure at the Mill (“Phase 1”) to expand its REE
separation  facilities  to  be  capable  of  producing  commercial  quantities  of  separated  NdPr  oxide  by  late  2023  or  early  2024,  followed  by  planned  further
enhancements to expand NdPr production capability (“Phase 2”) and to produce separated Dy, Tb and potentially other REE materials in the future (“Phase
3”) from monazite and potentially other REE process streams.

The Company began construction on its “Phase 1” REE separation facilities in 2023, which includes modifications and enhancements to the SX circuits at the
Mill. “Phase 1” is expected to have the capacity to process approximately 8,000 to 10,000 MT of monazite per year from the Mill’s process streams, producing
roughly  4,000  to  5,000  MT  TREO,  containing  roughly  800  to  1,000  MT  of  recoverable  separated  NdPr  oxide  per  year.  Because  Energy  Fuels  is  utilizing
existing infrastructure at the Mill, “Phase 1” capital is expected to total only approximately $25 million. “Phase 1” is expected to be operational later in 2023 or
early  2024,  subject  to  receipt  of  sufficient  monazite  supply  and  successful  construction  and  commissioning.  If  these  milestones  are  achieved,  Energy  Fuels
believes  it  will  be  the  ‘first  to  market’  among  US  companies  with  commercial  quantities  of  separated  NdPr  available  to  EV,  renewable  energy  and  other
companies for offtake.

During  “Phase  2,”  Energy  Fuels  expects  to  expand  its  NdPr  separation  capabilities,  with  an  expected  capacity  to  process  roughly  15,000  to  30,000  MT  of
monazite per year and expected recovery of roughly 7,500 to 15,000 MT of TREO, containing roughly 1,500 to 3,000 MT of NdPr oxide per year, or sufficient
NdPr for 750,000 to 3.0 million EVs per year. “Phase 2” is also expected to add a dedicated monazite “crack-and-leach” circuit to the Mill’s existing leach
circuits. Currently, the Mill is utilizing its main uranium processing circuits to process monazite and extract the REEs and uranium. A dedicated leach circuit
will allow the Mill to simultaneously process monazite in the new dedicated circuit and to process other mined uranium and uranium/vanadium ores in the
main circuit. The Company expects to complete “Phase 2” in 2026, subject to licensing, financing, and receipt of sufficient monazite feed.

During “Phase 3,” Energy Fuels expects to add “heavy” REE separation capabilities, including the production of Dy, Tb, and potentially other REE oxides and
advanced materials. The Company will also evaluate the potential to produce

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La and Ce products. Monazite naturally contain higher concentrations of “heavy” REEs, including Dy and Tb, versus other REE-bearing ores, like bastnaesite,
mainly due to the presence of another REE-bearing phosphate mineral called “xenotime.” “Phase 3” is expected to enable Energy Fuels to produce separated
Dy, Tb, and potentially other “light” and “heavy” products. The Company also expects to have additional “heavy” REE feedstock stockpiled from “Phase 1”
and “Phase 2.” During these earlier phases, the Company expects to produce NdPr oxide and a samarium-plus (“Sm+”) ”heavy” REE concentrate, which the
Company will either sell or stockpile as feed for “Phase 3” REE separation. For reference, the monazite the Company has analyzed to date contain roughly 1%
to 3% Dy and Tb, so 10,000 MT of monazite is expected to contain roughly 100 to 300 MT of Dy and Tb. The Company expects to complete “Phase 3” in
2027, subject to licensing, financing, and receipt of sufficient feed.

vii. DOE Study

The Company completed a two-part U.S. Department of Energy (“DOE”)-funded study on the production of REE products from natural coal-based resources
in partnership with Penn State University.

viii. Development of Metal Making Technology

The  Company  has  begun  working  with  Nanoscale  Powders  LLC  (“NSP”)  for  the  development  of  a  novel  technology  for  the  potential  production  of  REE
metals, which we believe has the potential to significantly reduce costs of production, energy consumption and greenhouse gas emissions.

See also “The Rare Earth Element Market,” below, for further details on the REE market and Part II, Item 7. “Rare Earth Sales” and “Update on Rare Earth Element
Initiative” for further details on the above-referenced REE developments.

The Company’s mixed RE Carbonate production from monazite sand ores utilizes only a very small amount of the Mill’s ore production capacity. The Company has a
goal to increase production in the future to approximately 15,000 tons or more of monazite sands per year. For comparison, the Mill is licensed and designed to process
2,000 tons of ore per day on average, or 720,000 tons of ore per year. Therefore, 15,000 tons would represent approximately 2% of the Mill’s capacity. If the Company
is successful in securing 15,000 tons of ore similar to the Chemours monazite, the Company would be able to produce approximately 50% of current U.S. REE demand
in a mixed RE Carbonate. Furthermore, since monazite is typically comprised of approximately 55% recoverable uranium and REEs, the total volume of the resulting
waste is significantly lower than for most other Mill feeds. The Company currently has 1.5 million tons of existing capacity in its fully constructed 1,000-year design
tailings impoundments. Therefore, the annual waste streams from monazite ore processing are expected to represent less than 1% of existing tailings capacity.

Because the Company is obtaining monazite from Chemours’ existing mining facilities in Georgia, U.S. and utilizing its existing Mill, it has been able to avoid the
significant time and cost required to license and develop new facilities. In addition, since the monazite sands are currently being separated from other mineral sands in
Georgia and elsewhere, the Company will only incur the cost to acquire the monazite, thereby avoiding mining costs and associated risks. As the Company proceeds to
develop REE separation and other capabilities at the Mill or elsewhere, additional capital expenditure will be required for those activities.

There are a number of risks inherent to the Company’s REE activities. See “Item 1A. Risk Factors” under Item 1A, below.

The Company’s Strategic Alliance for the Development of Radioisotopes for Medical Therapeutics

On  July  28,  2021,  the  Company  announced  the  execution  of  a  Strategic  Alliance  Agreement  with  RadTran  LLC  (“RadTran”), a technology development company
focused on closing critical gaps in the procurement of medical isotopes for TAT cancer therapeutics and other applications.

TAT is an in-development method of targeted radionuclide therapy of various cancers. It employs radioactive substances which undergo alpha decay to treat diseased
tissue at close proximity. It has the potential to provide highly targeted treatment, especially to microscopic tumor cells. As in diagnostic nuclear medicine, appropriate
alpha-emitting  radionuclides  can  be  chemically  bound  to  a  targeting  biomolecule,  such  as  a  peptide,  which  carries  the  combined  radiopharmaceutical  to  a  specific
treatment point (the cancerous cells). During the last decade, radiolabeled peptides that bind to different receptors on the tumors have been investigated as potential
therapeutic agents both in the preclinical and clinical settings. Peptides, such as octreotide, alpha-melanocyte-stimulating hormone analogues, arginine-glycine-aspartic
acid-containing peptides, bombesin derivatives, and others may all be feasible for use with alpha-emitters.

19

The primary advantage of alpha particle emitters over other types of radioactive sources is their very high linear energy transfer and relative biological effectiveness. By
comparison,  beta  particle  emitters  such  as  yttrium-90  can  travel  considerable  distances  beyond  the  immediate  tissue  before  depositing  their  energy,  thereby  causing
damage  to  surrounding  healthy  tissues,  while  alpha  particles  deposit  their  energy  in  70–100 μm  long  tracks,  thereby  causing  significantly  less  harm  to  surrounding
healthy tissues. Further, alpha particles are more likely than other types of radiation to cause double-strand breaks to DNA molecules, which is one of several effective
causes of cell death. In other words, the high level of radiobiological effectiveness of alpha particles, in comparison with beta emissions, requires fewer particle tracks
to induce cell death.

Though many alpha emitters exist, useful isotopes need to have sufficient energy to cause damage to cancer cells, while at the same time have a half-life that is long
enough  to  provide  a  therapeutic  dose  without  remaining  long  enough  to  damage  surrounding  healthy  tissue.  Clinically  effective  alpha  particle-emitting  isotopes  for
cancer therapy should therefore have a short half-life, which will limit long-term radiation exposure and allow for the production, preparation, and administration of
these isotopes for clinical use and application. Radium 223 dichloride is the first-in-class, commercially available targeted alpha therapy approved for the treatment of
patients with metastatic castration-resistant prostate cancer with bone metastases. Given the established overall survival benefit conferred by radium 223 for patients
with metastatic castration-resistant prostate cancer, several other targeted alpha therapies are being investigated in clinical trials across many tumor types.

Under  its  strategic  alliance  with  RadTran,  the  Company  is  evaluating  the  feasibility  of  recovering  Th-232  and  Ra-226  from  its  existing  RE  Carbonate/uranium  and
uranium process streams at the Mill and, together with RadTran, is evaluating the feasibility of recovering Ra-228 from the Th-232 and potentially Th-228 from the Ra-
228 and concentrating Ra-226 to commercial specifications at the Mill. Recovered Ra-228, Th-228 and Ra-226 would then be sold to pharmaceutical companies and
others  to  produce  Pb-212,  Ac-225,  Bi-213,  Ra-224  and/or  Ra-223,  which  are  the  leading  medically  attractive  TAT  isotopes  for  the  treatment  of  cancer  at  this  time.
Existing supplies of these isotopes for TAT applications are in short supply, and methods of production are costly and currently cannot be scaled to meet the demand
created as new drugs are developed and approved. This is a major roadblock in the research and development of new TAT drugs as pharmaceutical companies wait for
scalable and affordable production technologies to become available. Under this initiative, the Company has the potential to recover valuable isotopes from its existing
process streams, therefore recycling back into the market material that would otherwise be lost to disposal for use in treating cancer.

Activities being undertaken by the Company at this time include evaluations of the technical feasibility of recovering Th-232, Ra-228 and Th-228 from the Mill’s RE
Carbonate/uranium process streams, and Ra-226 from the Mill’s uranium process streams; the permitting and licensing required to separate and recover Th-232, Ra-
228, Th-228 and Ra-226 at the Mill; and the commercial feasibility of this project.

There are a number of risks inherent to the Company’s isotope activities. See “Item 1A. Risk Factors” under Item 1A, below.

San Juan County Clean Energy Foundation

On September 16, 2021, the Company announced its establishment of the San Juan County Clean Energy Foundation (the “Foundation”), a fund specifically designed
to contribute to the communities surrounding the Mill in Southeastern, Utah. Energy Fuels deposited an initial $1 million into the Foundation at the time of formation
and anticipates providing ongoing annual funding equal to 1% of the Mill’s future revenues, providing funding to support local priorities. The Foundation focuses on
supporting education, the environment, health/wellness, and local economic development in the City of Blanding, San Juan County, the White Mesa Ute Community,
the Navajo Nation and other area communities.

A  six-person  Advisory  Board,  comprised  of  local  citizens  from  San  Juan  County,  is  now  evaluating  grant  applications  on  a  quarterly  basis  and  is  making  its
recommendations to the Foundation's Board of Directors, which is comprised of two officers of the Company. In 2022, the Foundation awarded its first grant in the
amount of $160,000 to American Indian Services (“AIS”), which runs a three-year science, technology, engineering and math (“STEM”) summer school program in
Blanding,  Utah,  to  fund  the  acquisition  of  two  minibuses  to  be  used  by  AIS  to  transport  Native  American  students  to  and  from  Blanding  for  this  program.  The
Foundation's website address is: https://sanjuancountycleanenergy.org/. The Foundation’s website and the contents thereof should not be considered to be incorporated
by reference into this Annual Report.

Material Transactions

20

On February 15, 2023, the Company announced that it had closed on its sale of three wholly owned subsidiaries that together hold Energy Fuels’ Alta Mesa ISR Project
to enCore Energy (“enCore”) for total consideration of $120 million, paid as follows:

a.
b.

$60 million cash at or prior to closing; and
$60  million  in  a  secured  convertible  note  (the  “Note”),  payable  in  two  years  from  the  closing,  bearing  annual  interest  of  eight  percent  (8%).  The  Note  is
convertible at Energy Fuels’ election into enCore shares at a conversion price of $2.9103, being a 20% premium to the 10-day volume-weighted average price
of enCore's common shares ending the day before the closing. enCore is currently traded on the TSXV and NYSE American stock exchanges. The Note is
guaranteed by enCore Energy Corp. and is fully secured by Alta Mesa. Unless a block trade or similar distribution is executed by Energy Fuels to sell the
enCore  common  shares  received  on  conversion  of  the  Note,  Energy  Fuels  will  be  limited  to  converting  the  Note  into  a  maximum  of  $10  million  principal
amount of the Note per thirty (30)-day period.

In  addition,  enCore  is  required  to  replace  the  existing  reclamation  bonds  for  the  Alta  Mesa  project  (approximately  $10.3  million)  shortly  after  the  closing  of  the
transaction, which will result in Energy Fuels receiving an additional $3.6 million cash as a return of collateral from those bonds. The Company estimates that the sale
of Alta Mesa will reduce Energy Fuels’ cash burn by approximately $2 million per year. The sale is considered significant for the Company, as the cash received is
expected to finance much of Energy Fuels’ uranium, REE, vanadium and medical isotope business plans for the next two to three years.

On May 19, 2022, the Company announced it had entered into binding agreements to acquire the Bahia Project in the State of Bahia, Brazil consisting of 17 mineral
concessions totaling approximately 37,300 acres or 58.3 square miles. The Company’s wholly owned subsidiary Energy Fuels Brazil Ltda. completed the acquisition of
the Bahia Project on February 10, 2023, and is the owner of the Bahia Project. The primary minerals associated with the Bahia Project are ilmenite, rutile, zircon and
monazite. The Company is acquiring the Bahia Project to expand its in-ground holdings of monazite for rare earth processing at the White Mesa Mill. Under S-K 1300
regulations, this property is considered to be in the exploration stage because there are no Mineral Resources or Mineral Reserves disclosed for the Project. Also in
2023,  the  Company  plans  to  initiate  permitting  activities,  finish  Phase  I  of  drilling  (2,250  meters)  and  initiate  Phase  II  drilling,  which  is  expected  to  provide  the
necessary data to disclose Mineral Resources on a portion of the Project. See “2022 Corporate Developments” and “The Bahia Project,” below.

On October 27, 2021 (the “Closing Date”), CUR and the Company jointly announced the closing of a transaction (the “CUR Sale”) whereby CUR acquired a portfolio
of Energy Fuels’ non-core conventional uranium projects located in Utah and Colorado, including the Daneros mine, the Tony M mine (formerly a part of the Bullfrog
Project), the Rim mine, the Sage Plain project, and several DOE leases located in Colorado, in exchange for the following consideration:

•
•

•
•
•

$2,000,000 in cash on the Closing Date;
the issuance of 11,860,101 Common Shares of CUR, constituting 19.9% of the issued and outstanding Common Shares of CUR immediately after the Closing
Date, at a price per share equal to the closing price of the Common Shares of CUR on the TSX Venture Exchange on the last trading day immediately prior to
issuance;
an additional Cdn$3,000,000 in cash payable on or before the 18-month anniversary of the Closing Date;
an additional Cdn$3,000,000 in cash payable on or before the 36-month anniversary of the Closing Date; and
the commitment to make production payments on a per-project basis totaling Cdn$5,000,000 as set forth pursuant to individual production payment agreements
executed on the Closing Date.

As a part of the CUR Sale, the parties entered into a number of mine operating agreements pursuant to which the Company will act, through EFUSA, as operator to the
sale projects and pending Daneros mine litigation in accordance with a program and budget negotiated annually by the parties, in exchange for which the Company will
receive reimbursement for all direct costs in addition to an overhead allocation and management fee.

These non-core conventional uranium project assets met held-for-sale criteria, but as these assets had no carrying value, there were only asset retirement obligations of
$0.27 million separately presented for the year ended December 31, 2021.

2022 Corporate Developments

On December 16, 2022, the Company announced that it was awarded a contract to sell 300,000 pounds of uranium to the newly established U.S. Uranium Reserve
Program, earning proceeds of $18.47 million ($61.57 per pound of uranium). The uranium was held in the Company’s inventory at the Metropolis Works Conversion
Facility, located in Metropolis, Illinois. The Company completed the transaction on January 19, 2023, and the U.S. government paid the Company’s invoice on January
23, 2023.
On November 14, 2022, the Company executed a definitive agreement to sell its Alta Mesa ISR Project to enCore Energy for total consideration of $120 million. The
Company expects to utilize the proceeds to: (1) ramp-up uranium production at one or more of its Mill, Nichols Ranch ISR Project, Pinyon Plain mine, La Sal Complex,
and/or Whirlwind mine, which total up to

21

8

3

two  (2)  million  pounds  of  U O   per  year  of  near-term,  lower-cost  production  capacity;  (2)  accelerate  the  licensing  and  development  of  the  Company’s  larger  scale
uranium mines, including the Sheep Mountain, Roca Honda and/or Bullfrog Projects; (3) establish an ore purchasing program to secure additional feed to the Mill; (4)
finance the development of REE separation infrastructure at the Mill capable of producing 500 – 1,000 MT of NdPr oxide per year; (5) advance the design, engineering
and permitting of a larger-scale “light” REE separation and “heavy” separation circuits at the Mill; (6) develop the Bahia Project in Brazil; and (7) acquire additional
monazite supply to feed the Company’s REE business.

As previously disclosed, on May 19, 2022, the Company announced it had entered into binding agreements to acquire the Bahia Project in the State of Bahia, Brazil
consisting of 17 mineral concessions totaling approximately 37,300 acres or 58.3 square miles. Based on significant historical drilling performed to date, it is believed
that the Bahia Project holds significant quantities of heavy minerals, including monazite, that will feed Energy Fuels’ quickly emerging U.S.-based REE supply chain.
The Bahia Project has seen no previous mining, but several of the concessions have valid exploration and mining permits with the Government of Brazil. Therefore, the
Company believes there is a clear path to moving the Bahia Project to production. See “Material Transactions” and Item 2, “The Bahia Project.”

SM

On  January  3,  2022,  the  Company  filed  a  prospectus  supplement  to  its  effective  U.S.  registration  statement  on  Form  S-3  in  connection  with  its  Controlled  Equity
Offering  Sales Agreement with Cantor Fitzgerald & Co., H.C. Wainwright & Co., LLC and Roth Capital Partners, LLC, dated May 6, 2019. Pursuant to the ATM
prospectus supplement, the Company is permitted, at its discretion from time to time, to sell up to an additional $50 million of Common Shares under its ATM program,
with sales only being made on the NYSE American at then-prevailing market prices, or any other existing trading market of the common shares in the U.S.

Board of Directors

On January 25, 2022, the Company’s Board of Directors appointed Dr. Ivy V. Estabrooke to serve as a director of the Company. Dr. Estabrooke is currently the Senior
Innovation  Policy  Strategist  for  RTI  International,  an  independent  non-profit  research  institute  dedicated  to  improving  the  human  condition.  She  has  led  innovative
research and development programs in both the public and private sectors delivering technology solutions for national security and public health challenges. Prior roles
include the Vice President, Operations and Corporate Affairs of IDbyDNA, technical program manager for the U.S. Department of the Navy, executive director of the
State of Utah’s technology based economic development agency, and science advisor to the Governor of Utah. She earned her doctorate in neuroscience at Georgetown
University in 2005, received a master’s degree in national resource strategy from the National Defense University in 2013 and a bachelor’s degree in biological sciences
from Smith College in 1998. She serves on the board of the Girl Scouts of Utah and is a member of the Utah District Export Council.

On May 25, 2022, the shareholders of the Company elected Ms. Jaqueline Herrera to serve as a director of the Company. From 1998 to 2019, Ms. Herrera worked for
Nalco Water, an Ecolab Company and leader in water hygiene, treatment and process improvements and energy and air solutions, in increasingly senior management
roles, including sales-operations, and global industry development for the base metals and iron ore industries. In that role, Ms. Herrera worked in the bauxite mining and
alumina processing sectors in South America, the United States and the Caribbean then expanded her career into global base metals with a focus on the copper and
molybdenum markets in various regions. In 2019, Ms. Herrera moved to the Food & Beverage Division within Ecolab Inc., where she currently serves as Vice President
of  Sales.  She  is  a  U.S.  Patent  holder  on  functionalized  silicones  for  froth  flotation.  Ms.  Herrera  has  volunteered  for  UNICEF  and  Water  for  People  in  remote
communities in Latin America, providing education and technical expertise in water treatment for drinking water to schools in remote communities, and is an active
member  of  the  Society  of  Women  Engineers  and  is  a  board  member  of  a  non-profit  organization  to  help  youth  in  disadvantaged  financial  conditions  to  develop
leadership skills. She holds a Bachelor of Science in both metallurgical engineering and industrial engineering from the Universidad Nacional Politécnica “Antonio José
de Sucre” in Venezuela, a Master of Sciences in material science from the Universidad de Oriente, Venezuela, and a Master of Business Administration in operations
from the University of Phoenix, Baton Rouge LA. She is fluent in Spanish, Portuguese and English.

Corporate Officers

Effective  January  25,  2022,  the  Board  appointed  two  new  officers  to  the  Company:  the  appointment  of  then-current  Staff  Attorney  Julia  C.  Hoffmeier  to  Corporate
Counsel & Assistant Corporate Secretary; and the appointment of then-current Controller Sarai C. Luksch to Chief Accounting Officer & Controller, who later resigned
effective June 21, 2022. On June 24, 2022, the Board appointed John L. Uhrie to serve as the Company’s Chief Operating Officer, effective August 1, 2022. On August
4,  2022,  the  Board  appointed  Tom  L.  Brock  to  serve  as  the  Company’s  Chief  Financial  Officer  (“CFO”),  effective  August  8,  2022.  Concurrently  with  Mr.  Brock’s
appointment, David C. Frydenlund ceased to be the Company’s CFO and

22

General Counsel and assumed his appointment as the Company’s Executive Vice President, Chief Legal Officer and Corporate Secretary, also effective August 8, 2022.

2021 Corporate Developments:

On December 15, 2021, the Company announced the execution of an MOU with NSP for the development of a novel technology for the potential production of REE
metals, subject to the finalization of definitive agreements. We believe this technology, which was initially developed by NSP, and will be advanced by the Company
and NSP working together, has the potential to revolutionize the rare earth metal making industry by reducing costs of production, reducing energy consumption, and
significantly reducing greenhouse gas emissions. Producing REE metals and alloys is a key step in a fully integrated REE supply chain, after production of separated
REE  oxides  and  before  the  manufacture  of  NdFeB  magnets  used  in  electric  vehicles,  wind  generation  and  other  clean  energy  and  advanced  technologies.  See  “The
Company’s Rare Earth Elements Business,” above.

On October 27, 2021, CUR and the Company jointly announced the closing of a transaction whereby CUR acquired a portfolio of Energy Fuels’ non-core conventional
uranium projects located in Utah and Colorado, including the Daneros mine, the Tony M mine (formerly a part of the Bullfrog Project), the Rim mine, the Sage Plain
project, and several DOE leases located in Colorado, in consideration for a 19.9% share ownership interest in CUR and other consideration. See “Development of the
Business: Major Transactions over the Past Five Years,” above.

On September 16, 2021, the Company announced its establishment of its new Foundation, a fund specifically designed to contribute to the communities surrounding the
Mill in Southeastern Utah by providing funding to support local priorities. The Foundation will focus on supporting education, the environment, health/wellness, and
local economic development in the City of Blanding, San Juan County, the White Mesa Ute Community, the Navajo Nation and other area communities. See “San Juan
County Clean Energy Foundation,” above.

On July 29, 2021, the Company announced the execution of a Strategic Alliance Agreement with RadTran to evaluate the recovery of thorium, and radium, from the
Company's  existing  RE Carbonate  and  uranium  process  streams  for  use  in  the  production  of  medical  isotopes  for  emerging  TAT  cancer  therapeutics.  This  uranium
initiative complements the Company's existing uranium and REE businesses, as it investigates the potential recovery of isotopes in existing process streams at the Mill
for medical purposes. RadTran is a Denver, Colorado-based technology development company focused on closing critical gaps in the procurement of medical isotopes
for these applications. See “The Company’s Strategic Alliance for the Development of Radioisotopes for Medical Therapeutics,” above.

On July 7, 2021, the Company announced that the first container (approximately 20 tonnes of product) of an expected 15 containers of mixed RE Carbonate had been
successfully produced by Energy Fuels at the Mill and was en route to Neo Performance Materials’ (“Neo’s”) NPM Silmet AS REE separations facility in Estonia. This
commercial-scale production of RE Carbonate by Energy Fuels from a U.S. mined REE resource positioned Energy Fuels as the only company in North America that
currently produces a monazite-derived, enhanced REE material. The physical delivery of this product also represented the launch of a new, environmentally responsible
REE supply chain that allows for source validation and tracking from mining through to final end-use applications for manufacturers in North America, Europe, Japan,
and other nations. See “The Company’s Rare Earth Elements Business,” above.

SM

On  June  7,  2021,  the  Company  filed  a  prospectus  supplement  to  its  effective  U.S.  registration  statement  on  Form  S-3  in  connection  with  its  Controlled  Equity
Offering  Sales Agreement with Cantor Fitzgerald & Co., H.C. Wainwright & Co., LLC and Roth Capital Partners, LLC, dated May 6, 2019. Pursuant to the ATM
prospectus supplement, the Company is permitted, at its discretion from time to time, to sell up to an additional $50 million of Common Shares under its ATM program,
with sales only being made on the NYSE American at then-prevailing market prices, or any other existing trading market of the common shares in the U.S.

On April 27, 2021, the Company announced it had engaged Carester to prepare a scoping study for the development of an SX REE separation circuit at the Mill. Based
in  Lyon,  France,  Carester  is  an  experienced  global  consultant  in  the  production  of  separated  REE  products,  with  expertise  in  designing,  constructing,  operating  and
optimizing  REE  production  facilities  globally.  During  2021,  Carester  was  engaged  to  support  Energy  Fuels'  planned  development  of  full  commercial  scale  REE
separation capabilities at the Mill, utilizing the Mill's existing equipment and infrastructure to the extent applicable, to create a continuous, integrated and optimized rare
earth production sequence. Carester's scoping work included an evaluation of the Mill's current monazite leaching process, preparation of an REE separation flow sheet,
capital and operating expense estimates, incorporation of new technologies where applicable, and recommendations on equipment vendors. Based on the results of the
scoping work, and the Company’s extensive test and piloting work at the Mill, the Company is in the process of enhancing and modifying the

23

Mill’s existing SX circuits to create an REE separation circuit at the Mill utilizing existing Mill equipment and infrastructure, to create a continuous, integrated and
optimized REE production sequence, which is expected to be commissioned and in operation in 2024. See “The Company’s Rare Earth Elements Business,” above.

On  April  23,  2021,  the  Company  announced  that  the  DOE  Office  of  Fossil  Energy  and  National  Energy  Technology  Laboratory  had  exercised  its  option  to  award
Energy Fuels, working with a team from Penn State University, an additional $1.75 million to complete a feasibility study on the production of REE products from
natural coal-based resources, as well as from other materials such as REE-containing ores like the natural monazite sands the Company is currently processing at the
Mill. This award follows the DOE providing Energy Fuels a $150,000 contract in 2020 for the successful completion of a conceptual design for the same initiative,
resulting in a total award to Energy Fuels of $1.9 million. See “The Company’s Rare Earth Elements Business,” above.

On April 21, 2021, the Company announced the execution of a non-binding memorandum of understanding for the supply of natural monazite sands from IperionX’s
Titan Project in Tennessee, if and when the project is developed and mined. IperionX’s Titan Project covers a large area of heavy mineral sands properties in Tennessee
prospective for titanium, zircon, monazite and other valuable minerals such as high-grade silica sand and other refractory minerals. See “The Company’s Rare Earth
Elements Business,” above.

SM

On  April  9,  2021,  the  Company  filed  a  prospectus  supplement  to  its  effective  U.S.  registration  statement  on  Form  S-3  in  connection  with  its  Controlled  Equity
Offering  Sales Agreement with Cantor Fitzgerald & Co., H.C. Wainwright & Co., LLC and Roth Capital Partners, LLC, dated May 6, 2019. Pursuant to the ATM
prospectus supplement, the Company was permitted, at its discretion from time to time, to sell up to an additional $33.5 million of Common Shares under its ATM
program, with sales only being made on the NYSE American at then-prevailing market prices, or any other existing trading market of the common shares in the U.S.

Effective  March  18,  2021,  the  Company  filed  a  new  base  shelf  registration  statement  on  Form  S-3  with  the  SEC  allowing  the  Company  to  issue  Common  Shares,
warrants, subscription receipts, preferred shares, debt securities, or any combination of such securities as units, in amounts, and at prices, and on terms to be determined
based on market conditions at the time of sale, and as set forth in an accompanying prospectus supplement, for an aggregate offering amount of up to US$300 million
during  the  36-month  period  that  the  statement  remains  effective.  On  March  l6,  2021,  the  Company  received  a  receipt  for  a  corresponding  base  shelf  prospectus  in
Canada for an aggregate offering amount in Canada of up to US$300 million.

On March 1, 2021, the Company and Neo announced a new rare earth production initiative spanning European and North American critical material supply chains.
Under an agreement in principle signed on March 1, 2021 by the companies’ respective affiliates, subject to completion of definitive agreements, Energy Fuels will
process natural monazite sands into an RE Carbonate beginning in March or April 2021 and ship a portion of that production to Silmet. Neo will then process the RE
Carbonate into separated REE materials for use in REE permanent magnets and other REE-based advanced materials. The Company also announced that, in addition to
supplying  RE  Carbonate  to  Neo,  Energy  Fuels  is  evaluating  the  potential  to  develop  U.S.  separation  capabilities  at  the  Mill,  or  nearby,  as  it  works  to  increase  its
monazite sand supplies, thereby fully integrating a U.S. REE supply chain in the coming years, in addition to supplying RE Carbonate to European markets. See “The
Company’s Rare Earth Elements Business,” above.

Company Strategy

Energy Fuels intends to continue to strengthen its position as a leading uranium extraction and recovery company in the U.S., supporting that goal through uranium
recovery, Alternate Feed Materials processing, third-party processing, and potential land clean-up work. The Company’s strategy is to maintain and increase its ability
to  increase  uranium  production  in  improved  market  conditions  through  the  Mill  (currently  operating)  and  the  Nichols  Ranch  Project  (on  standby),  a  large  uranium
resource base, and existing conventional projects on standby, under construction, and/or in permitting. In addition, the Company produces vanadium along with uranium
from certain of its properties, as market conditions warrant, from its vanadium resource base. In 2023, the Company expects to continue its preparedness for uranium
mining, to continue its commercial production of RE Carbonate along with uranium from monazite sands, and to complete its Phase 1 REE separation circuit in late
2023  or  early  2024.  The  Company  also  expects  to  advance  its  Bahia  Project  in  Brazil  and  secure  additional  sources  of  monazite  and  potentially  other  feed  for  its
emerging REE business. See “The Company’s Rare Earth Elements Business,” above. The Company will also continue to evaluate the potential for recovering certain
radioisotopes from its existing process streams for use in making medical isotopes for emerging cancer treatment therapies. See “The Company’s Strategic Alliance for
the Development of Radioisotopes for Medical Therapeutics,” above.
As a result of the foregoing, we intend to engage in the following activities in 2023:

24

•

•

•

•

•

•

in  response  to  improving  uranium  market  conditions  and  the  procurement  of  new  long-term  sales  commitments,  the  Company  is  preparing  four  of  its
conventional uranium and uranium/vanadium mines to be ready to resume uranium ore production, including significant workforce expansion and performing
needed rehabilitation of surface and underground infrastructure. The exact timing for resumption of ore production from each of these projects will be subject
to current and future uranium sales and inventory requirements;

continue the Company’s ongoing efforts to develop a fully integrated U.S. REE supply chain, including its initiatives for: the production of RE Carbonate from
monazite sands sourced from Company-owned and third-party sources; the development of the Company’s Bahia Project in Brazil; the potential acquisition of
additional sources of monazite sands; completion of the Phase 1 REE separation capabilities at the Company’s Mill site in late 2023 or early 2024; and the
advancement of new technologies for the production of REE metals (see “The Company’s Rare Earth Elements Business,” above);

continue to pursue additional Alternate Feed Materials; third-party processing and other sources of feed for the Mill (including potential material generated
from  abandoned  uranium  mine  (“AUM”)  and  other  land  cleanup  work);  and,  when  market  conditions  warrant,  pursue  the  recovery  of  uranium  and/or
vanadium dissolved in the Mill’s tailings pond solutions;

continue to maintain projects and facilities in a state of readiness for the purpose of restarting mining activities, as contract obligations and market conditions
may warrant;

continue permitting and evaluation activities for the Sheep Mountain, Roca Honda and/or Bullfrog Projects; and

continue to evaluate the potential for recovering and selling certain radioisotopes from the Mill’s existing process streams for use in making medical isotopes
for emerging cancer treatment therapies.

Uranium Sales

As a result of weak uranium market conditions that previously existed until mid-2021, both ISR and conventional uranium recovery have been maintained at reduced
levels until such time as market conditions improve sufficiently. However, recent market improvements, along with recently acquired long-term sales commitments and
the improved prospect of procuring additional long-term sales commitments, have improved the outlook for future profitable production.

As of the date of this Annual Report, the Company has entered into four (4) uranium sales contracts with U.S. nuclear utilities and the U.S. government, with 560,000
pounds of deliveries expected to occur in 2023 at an average expected price of $58.00 to $60.00 per pound. The Company is actively engaged in pursuing additional
long-term uranium sales contracts at higher price levels. The Company also completed the purchase of 181,052 pounds of U.S. origin U O  during Q4 2022 and is under
contract  to  purchase  an  additional  120,000  pounds  of  U.S.-origin  U O   during  Q1  2023.  The  Company  expects  uranium  inventories  to  total  approximately  587,000
pounds of U O at year-end 2023, subject to currently unplanned uranium spot sales and purchases. Energy Fuels will continue to evaluate the purchase of additional
uranium, which would be added to existing inventories. Energy Fuels’ significant uranium inventory provides the Company with financial flexibility, and the Company
believes its existing inventories, purchases, and new production will be sufficient to meet contract requirements through 2024 and over the life of the supply contracts.
However,  if  suitable  uranium  price  increases  are  observed  in  2023,  or  if  cash  needs  arise,  the  Company  may  elect  to  complete  discretionary  uranium  sales  of  its
inventory in 2023.

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Overview of Uranium Market

The primary use of uranium is to fuel nuclear power plants for the generation of carbon- and emission-free electricity.

According to the World Nuclear Association (“WNA”), as of January 2023, there were 438 operable nuclear reactors world-wide, which required approximately 162.5
million pounds of U O  fuel annually at full operation. Worldwide, there are currently 59 new reactors under construction with an additional 104 reactors on order or in
the planning stage and 341 having been proposed.

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According  to  data  from  TradeTech  LLC  (“TradeTech”),  the  world  continues  to  require  more  uranium  than  it  produces  from  primary  extraction.  The  gap  between
demand and primary supply is filled by stockpiled inventories and secondary supplies.

According to the WNA, the U.S. currently has 92 operating reactors, two reactors under construction, and another 21 reactors on order, planned or proposed. According
to the Nuclear Energy Institute (“NEI”), in 2021 the U.S. produced approximately

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18.9%  of  its  electricity  from  nuclear  technology,  while  achieving  an  average  capacity  factor  of  92.7%,  leading  all  other  carbon-free  sources  by  a  wide  margin.
According to the U.S. Energy Information Administration (“EIA”), U.S. utilities purchased approximately 46.7 million pounds of U O  in 2021 (the last year reported).
However, in 2021, the U.S. uranium production was only 0.02 million pounds.

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In 2022, investor interest in the uranium and nuclear sectors continued to grow substantially, which the Company believes was driven by: (1) global efforts to reduce
carbon emissions and a growing focus on electrification; (2) geopolitical tensions, particularly Russia’s invasion of Ukraine; and (3) speculation based on supply and
demand  fundamentals.  The  Company  believes  that  nuclear  energy  is  essential  to  the  global  economy  and  addressing  climate  change,  as  it  reliably  and  affordably
provides electricity 24/7 and 365 days per year while generating lower life-cycle carbon emissions than other baseload energy sources (NREL, September 2021).

The Company believes the geopolitical uncertainty experienced in 2022 will continue in 2023, putting greater focus on security of supply for uranium and nuclear fuel.
The most notable development in 2022 was Russia’s unprovoked invasion of Ukraine, which has created uncertainty across the nuclear fuel sector, including uranium
mining, conversion, and enrichment, due to Russia’s control of a significant amount of global uranium capacity across these nuclear fuel sectors. According to World
Nuclear News, Russia controls 14% of the global supply of U O , 27% of uranium conversion, and 39% of enrichment (WNN, May 5, 2022). Furthermore, it is the
Company’s belief that nuclear utilities, particularly in Europe and the U.S., are seeking to reduce or eliminate their reliance on Russia for their supply of uranium due to
the effects of sanctions, transportation, and other concerns. According to data from TradeTech, during 2022, uranium enrichment prices rose from $56.00 per separative
work unit (“SWU”) to $110.00 per SWU; uranium conversion prices rose from $16.20 per KgU to $40.00 per KgU; and U O  prices rose more modestly from $42.00
per pound of U O  to $47.60 per pound of U O .
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Uranium is not traded on an open market or organized commodity exchange, although the CME Group provides financially settled uranium futures contracts. Typically,
buyers  and  sellers  negotiate  transactions  privately,  either  directly  or  through  brokers  and  intermediaries.  Spot  uranium  transactions  typically  involve  deliveries  that
occur immediately and up to 12 months in the future. Term uranium transactions typically involve deliveries that occur more than 12 months in the future, with long-
term transactions involving delivery terms of at least three years. Uranium prices, both spot and term, are primarily published by two independent market consulting
firms, TradeTech and UxC, LLC, on a weekly and monthly basis, along with daily price indicators. Other brokers, including Uranium Markets LLC, Evolution Markets
Inc. and Numerco Ltd., also publish daily average uranium prices.

The spot and term prices of uranium are influenced by a number of global factors. For example, both the spot and term prices of uranium were negatively impacted by
the accident at the Fukushima Daiichi Nuclear Plant in March 2011. The events at Fukushima created heightened concerns regarding the safety of nuclear plants and led
to  both  temporary  and  permanent  closures  of  nuclear  plants  around  the  world.  In  contrast,  China  is  pursuing  an  aggressive  nuclear  program,  with  55  units  now
operating, 21 new units under construction, 47 units which are planned, and 156 units that have been proposed, according to January 2023 WNA data. It is also the
Company’s  belief  that  Russia’s  invasion  of  Ukraine  has  resulted  in  the  U.S.  and  other  western  countries  desiring  to  rely  less  on  Russian  uranium,  conversion  and
enrichment services, thereby increasing the demand for non-Russian sources of uranium and conversion and enrichment services.

Historically,  most  nuclear  utilities  have  sought  to  purchase  a  portion  of  their  uranium  needs  through  mid-  and  long-term  supply  contracts,  while  other  portions  are
bought on the spot market. According to EIA data, in 2021, U.S. utilities purchased 19% of their uranium on the spot market with the remaining 81% purchased under
mid- and long-term contracts; through 2030, U.S. utilities have approximately 148.6 million pounds of unfilled uranium requirements (EIA, Uranium Marketing Annual
Report, 2021). Buyers seek to balance the security of supply with the opportunity to take advantage of lower prices. For this reason, both buyers and sellers track current
spot and term prices for uranium carefully, make considered projections as to future prices, and negotiate with one another on transactions which each deems favorable
to their respective interests.

The  graph,  below,  shows  the  monthly  spot  (blue  line)  and  long-term  (red  line)  uranium  price  from  August  1969  up  to  January  2023  as  reported  by  TradeTech  (not
adjusted for inflation):

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To give a more recent perspective over the last five years, the graph below shows the monthly spot (blue line) and long-term (red line) uranium price from January 2018
up to January 2023 as reported by TradeTech (not adjusted for inflation):

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According to monthly price data from TradeTech, uranium prices during 2022 were up $5.60, or 13%, for the year. Monthly spot prices began the year at $42.00 per
pound of U O  on December 31, 2021 and ended the year at $47.60 per pound on December 31, 2022, reaching a high of $58.20 per pound for the month of March
2022 and a low of $42.00 per pound at the beginning of the period. According to TradeTech, the spot price was $50.50 per pound on March 3, 2023. TradeTech price
data also indicated that long-term U O  prices began 2022 at $45.00 per pound and ended 2022 at $53.00 per pound. The high long-term price for 2022 was $53.00 per
pound for the months of June through December 2022, and the low long-term price was $45.00 per pound for the months of December 2021 and January 2022. The
long-term price at March 3, 2022 was $53.00 per pound.

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Uranium Market Outlook and Uranium Marketing Strategy

World demand for clean, carbon-free, reliable, and affordable baseload electricity is growing. As a result of the expected growth of nuclear energy, the depletion of
existing  uranium  mines  and  inventories,  and  geopolitical  events  putting  a  greater  focus  by  buyers  on  security  of  supply,  the  Company  believes  the  long-term
fundamentals of the uranium industry remain positive. Uranium prices continued to rise during 2022. However, inflation and employment challenges are increasing the
costs of uranium production. Therefore, the Company continues to believe that prices must rise to higher levels to support the additional primary production that will be
required to meet the increasing demand. We expect to see more nuclear units constructed around the world, while primary mine production drops due to depletion of
resources, reduced production and low prices. In addition, as governments and companies continue to move away from Russian supply, demand for non-Russian

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uranium supply, including U.S. supply, is expected to increase (TradeTech, NMR, January 27, 2023). According to TradeTech, world uranium requirements continue to
exceed primary mine production, with the gap being bridged by secondary supplies and excess uranium inventories in various forms that have already been mined. At
the same time, a large portion of global uranium production remains state-owned and state-subsidized, and therefore not subject to normal market fundamentals, which
the  Company  believes  has  delayed  a  market  recovery.  However,  Russia’s  invasion  of  Ukraine,  and  continued  attacks  on  civilian  populations  and  the  Zaporizhzhia
nuclear  power  plant,  has  increased  demand  for  non-Russian  uranium.  According  to  TradeTech,  “[t]he  driver  behind  this  demand  is  the  focus  by  nuclear  utilities  to
mitigate risk and to establish security of supply.” As a result, uranium prices exhibited strength throughout 2022, particularly in the conversion and enrichment sectors,
and the Company has observed more interest in long-term contracts for U O  from utilities.

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The Company believes that certain uranium supply and demand fundamentals continue to point to higher prices in the future, including significant production cuts and
increased demand from utilities, financial entities, traders, and producers. However, the Company also believes that while uranium market conditions have improved
significantly since 2021, they still remain vulnerable primarily as a result of excess uranium supplies caused by large quantities of secondary uranium supplies, excess
inventories, and non-market activities of state-owned enterprises. As mentioned above, it remains to be seen whether Russia’s invasion of Ukraine will result in the U.S.
and  other  western  countries  reducing  Russian  uranium  supply  over  the  long  term,  thereby  increasing  the  demand  for  non-Russian  sources  of  uranium,  which  could
benefit the U.S. uranium mining industry.

The Company’s marketing strategy is to seek a base of earnings and cash flow through sales of a portion of its uranium into term contracts, to the extent such contracts
are available at satisfactory prices, which has not been the case until recently. To gain exposure to increasing uranium prices, the Company seeks to sell a portion of its
planned uranium extraction into contracts with market-related formulas, if available at satisfactory prices, and through future spot and term sales. Further exposure to
increasing uranium prices can be generated through the Company’s ability to bring additional uranium extraction online in the future in response to increasing prices,
which can be sold on a market-related or fixed basis at then prevailing prices.

During  2022,  the  Company  entered  into  three  long-term  uranium  sales  contracts  with  U.S.  nuclear  utilities.  Base  quantities  under  these  contracts  total  3.0  million
pounds with deliveries to occur during the 2023 – 2030 time period. If the buyers exercise all options, total delivery quantities could increase to as much as 4.1 million
pounds. Annual quantities vary year-to-year, with lower delivery quantities in the early years, and higher quantities in the later years. Contract pricing has a fixed price
component  (fully  indexed  to  inflation)  and  a  spot  market  component,  along  with  floor  and  ceiling  prices  (fully  indexed  to  inflation).  The  Company  expects  to  fill
deliveries during the early years of these contracts from its significant existing produced inventories. In addition, the Company sold 300,000 pounds of U O  to the U.S.
government for its newly established U.S. Uranium Reserve Program for total gross proceeds of $18.47 million. Deliveries during 2023 are expected to total 560,000
pounds of U O  at a weighted average sales price of approximately $58.00 to $60.00 per pound.

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In addition, during 2022 and early 2023, the Company completed the purchase of 301,000 pounds of U O  for a weighted-average price of $50.01 per pound.

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While the Company does not currently forecast the need to complete any spot sales in 2023 for cash generation purposes, uranium inventories, along with expected
uranium production in 2023 and subsequent years, are expected to provide the Company with the flexibility to complete spot sales in 2023 in response to improved
market  conditions,  should  the  Company  desire  to  do  so.  The  Company  will  also  continue  to  evaluate  the  potential  to  complete  opportunistic  purchases  of  uranium
during 2023.

The Rare Earth Element Market

REEs are a group of 17 chemical elements (the 15 elements in the lanthanum series, plus yttrium and scandium) that are used in a variety of clean energy and advanced
technologies,  including  wind  turbines,  EVs,  cell  phones,  computers,  flat  panel  displays,  advanced  optics,  catalysts,  medicine,  and  national  defense  applications.
Monazite, the source of REEs currently utilized by the Company, also contains significant recoverable quantities of uranium, which fuels the production of carbon-free
electricity using nuclear technology. According to industry analyst Wood-Mackenzie (formerly Roskill Information Services (“Roskill”)), most demand for REE’s is in
the form of separated REEs, “as most end-use applications require only one or two separated rare earth compounds or products.” (Roskill, Rare Earths, Outlook to 2030,
20   Edition).  The  main  uses  for  REEs  include:  (i)  battery  alloys;  (ii)  catalysts;  (iii)  ceramics,  pigments  and  glazes;  (iv)  glass  polishing  powders  and  additives;  (v)
metallurgy and alloys; (vi) permanent magnets; (vii) phosphors; and (viii) others (Adamas Intelligence). By volume, REEs used for permanent magnets (neodymium
(Nd), praseodymium (Pr), dysprosium (Dy), and terbium (Tb)) and catalysts (cerium (Ce) and lanthanum (La)) comprised 60% of total consumption, yet over 90% of
the value consumed.

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Typical natural monazite sands from the southeast U.S. average about 55% TREO and 0.20% uranium, which is the typical grade of uranium found in uranium mines
that have historically fed the Mill. Of the 55% TREO typically found in the monazite sands, the NdPr comprise approximately 22% of the TREO. NdPr are among the
most valuable of the REEs, as they are the key ingredient in the manufacture of high-strength permanent magnets which are essential to the lightweight and powerful
motors  required  in  EVs  and  permanent  magnet  wind  turbines  used  for  renewable  energy  generation,  as  well  as  in  an  array  of  other  modern  technologies,  including
mobile  devices  and  defense  applications.  Monazite  also  contains  higher  concentrations  of  “heavy”  rare  earths,  including  dysprosium  (Dy)  and  terbium  (Tb)  used  in
permanent magnets, relative to other common REE ores.

The Company is currently primarily focused on NdPr and, to a lesser extent, La, Ce, Sm, Dy and Tb. The REE supply chain starts at the mine. REEs are mined both as a
primary target, like the Mountain Pass REE mine in California, and as a byproduct, which is the case for Chemours’ Offerman Mineral Sand Plant, where the natural
monazite sands are physically separated from the other mined sands mined. Mining creates an ore, which in the case of the Chemours material is the natural monazite
sands that are physically separated from the other mined mineral sands. The ore will then go through a process of cracking and cleaning at the Mill that may include
acids or caustic solutions, elevated temperature, and pressure to recover the uranium and free the REEs from the mineral matrix. After removal of the uranium and other
radionuclides,  which  will  be  sold  into  the  commercial  nuclear  fuel  cycle  for  the  creation  of  carbon-free  nuclear  energy,  this  solution  is  cleaned  of  any  remaining
deleterious elements (including remaining radioactive elements) and made into an RE Carbonate, which is a form acceptable as an SX feedstock for REE separation. SX
facilities then use solvents and a series of mixer-settlers for the separation of the REEs in the RE Carbonate from each other and to create the desired purified REE
products (often as oxides) for the market or particular end user. Separated REE products are typically sold to various markets, depending on the use. Separated REE
products can be made into REE metals and metal-alloys, which are used for magnets and other applications.

To  date,  the  Mill  has  produced  an  RE  Carbonate,  substantially  all  of  which  has  been  sold  to  Neo.  The  Mill  is  currently  modifying  and  enhancing  its  existing  SX
facilities to result in an SX REE separation circuit at the Mill, capable of producing up to 1,000 MT of separated NdPr oxide per year. The Company is also currently
evaluating the potential to produce other downstream REE materials, including REE metals and alloys, in the future at the Mill or elsewhere in the U.S.

REEs are commercially transacted in a number of forms and purities. Therefore, there is no single price for REEs collectively, but numerous prices for various REE
compounds and materials. The primary value that the Company expects to generate in the short- to medium-term will come from NdPr, Dy, Tb, Ce, and La, as the price
the Company receives from the sale of its RE Carbonate is tied to the prices of those REE oxides. In addition, the Company expects to produce separated REE oxides in
the future. According to data from Asian Metal, NdPr Oxide (Pr6O11 25%; Nd2O3 75%) mid-point prices in China dropped approximately 16% during the year from
¥848/kg  (about  $133/kg)  to  ¥710  RMB/kg  (about  $103/kg).  The  price  for  NdPr  Oxide  at  March  3,  2023  was  ¥655/kg  (about  $95/kg).  Ce  Oxide  (99.9%)  mid-point
prices in China dropped approximately 20% during the year from ¥8.85 RMB/kg (about $1.39/kg) to ¥7.05/kg (about $1.02/kg). The price for Ce Oxide at March 3,
2023 was ¥6.15 (about $0.89/kg). La Oxide (99.9%) mid-point prices in China price dropped approximately 14% during the year from ¥8.05/kg (about $1.27/kg) to
¥6.95  RMB/kg  (about  $1.00/kg).  The  price  for  La  Oxide  at  March  3,  2023  was  ¥5.85/kg  (about  $0.85/kg).  Dy  Oxide  (99.5%)  mid-point  prices  in  China  dropped
approximately 14% during the year from ¥2,900/kg (about $456/kg) to ¥2,490/kg (about $360/kg). The price for Dy Oxide at March 3, 2023 was ¥2,040/kg (about
$295/kg). Tb Oxide (99.99%) mid-point prices in China rose approximately 24% during the year from ¥11,315/kg (about $1,780/kg) to ¥14,000/kg (about $2,022/kg).
The price for Tb Oxide at March 3, 2023 was ¥11,750/kg (about $1,702/kg).

The REE market is dominated by China, which produces 83% of refined REE products with other Asia Pacific operations providing an additional 15%. According to
WoodMackenzie (formerly Roskill), “Prices for rare earths in the years to come will follow different trajectories based on their involvement with the magnet industry.”
WoodMacKenzie forecasts that prices for magnet elements, including neodymium (Nd) and praseodymium (Pr), will remain elevated through 2050, supporting new
primary and secondary supply. Prices for elements used as additives or fillers in magnets, namely terbium (Tb) and dysprosium (Dy), will see “short-term price support
followed by a steady decline as supply availability improves.” Prices for other non-magnet elements, including cerium (Ce) and lanthanum (La), will remain stable at
roughly the cost of production. Adamas Intelligence projects that global demand for magnet REE oxides to increase by five-fold between 2020 and 2030.

While China consumes the most REEs in its manufacturing industries, much of it is consumed in the manufacture of end-use goods for export and by non-Chinese
companies operating within China. REE separation facilities are additionally located in Vietnam, India, as well as Silmet in Estonia, and use a variety of feedstocks and
sources, with small-scale or experimental operational facilities located elsewhere (Russia included). The REE industry was primarily based on material extracted from
monazites from 1891-1965, and monazites continued to provide substantial material through the late 1990s. The subsequent decline in monazite production stemmed
from increased environmental concerns related to handling radioactivity and the

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resulting  waste,  with  facilities  struggling  to  adequately  address  the  ore’s  uranium  and  thorium  content  and  stringent  licensing  requirements.  The  Mill,  however,  is
licensed to process uranium and thorium-bearing materials and does not face those issues.

More recently, China began importing monazite and recovering its uranium as a feed source for the nuclear industry, while concurrently producing RE Carbonate as a
feed source for the REE industry. The Company sees its commercial production of RE Carbonate as the first step in an effort to restore the REE supply chain in the
U.S., where one currently does not exist. Multiple potential domestic sources of mined mineral sands, including monazites, exist in North America and are potential
feedstocks for the Mill; in addition, there is one producer of REEs from hard rock mining in California, which currently ships its material to Asia. On a global level,
there  is  a  potential  to  acquire  natural  monazite  sands  from  the  following  locations:  Australia,  South  Africa,  Madagascar,  New  Zealand,  the  Philippines,  Indonesia,
Brazil, Malaysia, Thailand, India, Russia, and others.

As  demand  for  clean  energy  technologies  and  other  advanced  technologies,  increases  in  the  coming  years,  the  Company  expects  demand  and  prices  for  REEs  to
increase. Increases in supply sources for REEs are expected in conjunction with anticipated rising REE prices.

The Vanadium Market

Vanadium is a metallic element that, when converted into ferrovanadium (“FeV”) (an alloy of vanadium and iron), is used primarily as an additive to strengthen and
harden steel and make it anti-corrosive. According to market consultant FastMarkets, over 90% of FeV is used in the steel industry. In addition, vanadium is used in the
aerospace and chemical industries, and continues to see interest in energy storage technologies, including vanadium redox flow batteries. China is the largest global
producer of vanadium, with additional production coming from Russia, South Africa, and Brazil (Roskill).

During the year, the mid-point price of vanadium in Europe rose 8%, beginning the year at $8.75 per pound V O  as of December 31, 2021 and ending the year at $9.44
per pound V O  as of December 30, 2022. The price of vanadium was at its high of $12.25 per pound V O  between March 11, 2022 and April 7, 2022. The price of
vanadium was at its low of $7.50 per pound V O  between October 14, 2022 and October 20, 2022. As of March 3, 2023, the price of vanadium is $10.78 V O .
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As a result of strengthening vanadium markets, the Company sold 642,000 pounds of V O  (contained in FeV) in 2022 at a weighted average price of $13.67 per pound.
The Company expects to continue to sell vanadium from its inventory into rising markets if they continue, failing which the Company plans to maintain its vanadium
inventory for future sales at opportune times. The Company currently has an estimated 1.0 to 3.0 million pounds of V O  in its tailings solutions, which are available for
future recovery, as market conditions warrant.

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Competition

The  uranium  industry  is  highly  competitive.  The  Company  competes  with  mining  and  exploration  companies  for  uranium  sales,  the  acquisition  of  uranium  mineral
properties, and the procurement of equipment, materials and personnel necessary to explore, develop, and extract uranium from such properties. There is competition
for  a  limited  number  of  uranium  acquisition  opportunities,  including  competition  with  other  companies  having  substantially  greater  financial  resources,  staff  and
facilities than the Company. As a result, the Company may encounter challenges in acquiring attractive properties, and exploring and advancing properties currently in
the  Company’s  portfolio.  In  addition,  Energy  Fuels  competes  with  other  uranium  recovery  companies,  along  with  traders,  brokers,  financial  institutions,  converters,
enrichers, and other market actors, including some that are state-owned and state-subsidized, for uranium sales. Due to the Company’s limited capital and personnel and
the relative size of its operations, the Company may be at a competitive disadvantage compared to some other companies with regard to exploration and, if warranted,
development of mining properties and securing uranium sales. The Company believes that competition for acquiring mineral prospects and completing uranium sales
will continue to be intense in the future.

The  REE  industry  is  highly  competitive,  particularly  to  the  extent  it  is  dominated  by  China,  which  produces  83%  of  refined  REE  products.  Chinese  companies  bid
aggressively to acquire monazite to feed this production. The Company competes with Chinese companies and companies from other countries that are in or trying to
break  into  the  REE  market,  for  sources  of  monazite  and  will  be  expected  to  compete  with  Chinese  companies  and  companies  from  other  countries  as  they  develop
production capacity at the RE Carbonate crack and leach, REE separation, REE metal and alloy making, REE magnet making, and REE product marketing and sales
stages  of  the  REE  supply  chain,  as  well  as  for  the  acquisition  of  monazite  and  other  mineral  properties,  for  mining  and  exploration  on  such  properties,  and  for  the
procurement of equipment, materials and personnel necessary to explore, develop, and extract monazite from such properties. There is competition for a limited number
of  monazite  acquisition  opportunities,  including  competition  with  other  companies  having  substantially  greater  financial  resources,  staff  and  facilities  than  the
Company. As a result, the Company may encounter challenges in acquiring attractive

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properties, and exploring and advancing properties currently in the Company’s portfolio. In addition, Energy Fuels will compete with other REE companies, along with
traders, brokers, financial institutions, and other market actors, including some that are state-owned or state-supported or subsidized, for RE Carbonate and REE oxide
sales. Due to the Company’s limited capital and personnel and the relative size of its operations, the Company may be at a competitive disadvantage compared to some
other companies with regard to the acquisition, exploration and, if warranted, development of mining properties, production of REE products and securing REE product
sales. The Company believes that competition for acquiring monazite prospects, production of REE products and completing REE product sales will continue to be
intense in the future.

The availability of funds for the acquisition, exploration, evaluation, permitting and construction of monazite projects and the development of REE separation, metal
and metal alloy making and magnet making is limited, and the Company may find it difficult to compete on an international scale with larger and more established REE
companies for capital. The Company’s inability to continue exploration, advancement, the acquisition of new properties, and the development of REE separation, metal
and metal alloy making and magnet making, due to lack of funding, could have a material adverse effect on the Company’s future operations and financial position.

However, the Company believes it has a competitive advantage over many of its peers in the U.S. domestic uranium space and in the world REE space, outside of
China, to the extent it has diversified business opportunities, including its ability to produce uranium, its ability to recover RE Carbonate, along with uranium, from
monazite  sand  ores  and  its  expected  ability  to  produce  separated  REE  oxides  at  the  Mill,  its  ability  to  recover  vanadium  as  market  conditions  may  warrant,  and  its
potential  ability  to  recover  certain  radioisotopes  for  use  in  TAT  medical  therapeutics.  To  the  extent  many  Chinese  companies  are  state-subsidized  or  supported,  the
Company expects to continue to face tough competition in the REE space.

Government Regulation

The Company’s properties and facilities are subject to extensive laws and regulations which are overseen and enforced by multiple federal, state and local authorities.
These laws govern exploration, construction, extraction, recovery, processing, exports, various taxes, labor standards, occupational health and safety, waste disposal,
protection and remediation of the environment, protection of endangered and protected species, toxic and hazardous substances, and other matters. Uranium minerals
exploration,  extraction,  recovery,  and  processing  are  also  subject  to  risks  and  liabilities  associated  with  the  perceived  potential  for  impacts  to  the  environment  and
disposal of waste products occurring as a result of such activities.

Compliance with these laws and regulations may impose substantial costs on the Company and may subject the Company to significant potential liabilities. Changes in
these regulations could require the Company to expend significant resources to comply with new laws or regulations or changes to current requirements and could have
a  material  adverse  effect  on  the  Company’s  business  operations.  However,  compliance  with  government  regulations  generally,  including  but  not  limited  to
environmental  regulations,  is  an  integral  part  of  the  Company’s  day-to-day  business  and  impacts  virtually  all  of  the  Company’s  capital  expenditure  and  operating
decisions at its facilities, as the Company’s facilities and operations must comply with this extensive array of environmental, health and safety laws and regulations. The
costs  of  compliance  with  these  laws  and  regulations  are  therefore  well  understood  and  assumed  by  the  Company  in  all  of  its  capital  budgeting  decisions,  project
analyses  and  cost  and  earnings  projections.  As  all  of  the  Company’s  competitors  in  the  uranium  mining  industry  in  the  U.S.  face  the  same  or  similar  regulatory
requirements, the Company does not believe its need to comply with this extensive array of laws and regulations materially affects the Company’s competitive position
within the U.S. uranium mining industry.

As monazite is a uranium ore and is processed through the White Mesa Mill for the recovery of uranium and REEs, and all separation activities are expected to take
place at the Mill, all the regulations applicable to uranium recovery and processing at the Mill apply to the processing of monazite at the Mill, the production of RE
Carbonate and the planned separation of REE oxides at the Mill.

Environmental Regulations

Exploration, development, and extraction activities are subject to environmental regulations which may prevent or delay the continuance of our activities. In general,
our exploration, evaluation, and extraction activities are subject to federal and state laws and regulations relating to environmental quality and pollution control. Such
laws and regulations increase the costs of these activities and may prevent or delay the commencement or continuance of a given operation. Specifically, we are subject
to legislation regarding emissions into the environment, water discharges, and storage and disposition of hazardous wastes. In addition, legislation has been enacted
which  requires  facility  sites  to  be  reclaimed  in  accordance  with  such  legislation.  Compliance  with  these  laws  and  regulations  has  not  had  a  material  effect  on  our
operations or financial condition to date.

31

Uranium milling in the U.S. is primarily regulated by the United States Nuclear Regulatory Commission (the “NRC”) pursuant to the Atomic Energy Act of 1954, as
amended. Its primary function is to ensure the protection of employees, the public, and the environment from radioactive materials, and it also regulates most aspects of
the uranium recovery process. The NRC regulations pertaining to uranium recovery facilities are codified in Title 10 of the Code of Federal Regulations.

On August 16, 2004, the State of Utah became an Agreement State for the regulation of uranium mills. This means that the primary regulator for the Mill is now the
State of Utah Department of Environmental Quality (“UDEQ”) rather than the NRC. At that time, the Mill’s NRC Source Material License was transferred to the State
of Utah and became Radioactive Materials License Number UT 1900479 (the “Radioactive Materials License”), which was renewed in January 2018 as Amendment
#8  (Renewal),  then  reissued  as  a  Revised  Renewal  on  February  16,  2018,  by  UDEQ’s  Division  of  Waste  Management  and  Radiation  Control  (“DWMRC”).  The
Radioactive Materials License is up for renewal in February 2028. The State of Utah incorporates, through its own regulations or by reference, all aspects of Title 10
pertaining to uranium recovery facilities. When the State of Utah became an Agreement State, it required that a Groundwater Discharge Permit (“GWDP”) be put in
place for the Mill. The GWDP is required for all similar facilities in the State of Utah, and specifically tailors the implementation of the state groundwater regulations to
the Mill site. The State of Utah requires that every operating uranium mill have a GWDP, regardless of whether the facility discharges to groundwater. The GWDP for
the Mill was finalized and implemented in March 2005, then renewed in January 2018. Most recently, the GWDP renewal application was submitted in July 2022 and
remains under consideration with DWMRC at this time. The Mill also maintains a permit approval for air emissions with the UDEQ, Division of Air Quality.

Conventional uranium extraction is subject to regulation by a number of agencies including: (1) local county and municipal government agencies; (2) the applicable
state divisions responsible for mining and protecting the environment within Utah, Colorado, Arizona, New Mexico, Texas and Wyoming; (3) the U.S. Bureau of Land
Management  (the  “BLM”)  and  the  United  States  Forest  Service  (the  “USFS”)  on  public  lands  under  their  jurisdiction;  (4)  the  U.S.  Mine  Safety  and  Health
Administration (“MSHA”); (5) the United States Environmental Protection Agency (the “EPA”) for radon emissions from underground mines; and (6) other federal
agencies, including without limitation the U.S. Fish and Wildlife Service, U.S. Army Corps of Engineers (“USACE”) and the DOE, where certain conditions exist. In
addition, a uranium processing facility at the Sheep Mountain Project, if and when constructed, will be subject to regulation under the State of Wyoming, as an NRC
Agreement State, as a uranium processing facility and for permanent disposal of the resulting tailings.

The provisions of the Atomic Energy Act and its regulations that are applicable to uranium milling also apply to our ISR facilities in Wyoming and Texas. The Nichols
Ranch Project has a Source Material License. The Nichols Ranch Source Material License was originally issued by the NRC; however, the State of Wyoming became
an  NRC  Agreement  State  on  September  30,  2018  and  the  Wyoming  Department  of  Environmental  Quality  (“WDEQ”)  -  Land  Quality  Division  (“WDEQ-LQD”)
subsequently assumed all management and oversight functions. The Nichols Ranch Source Material License was issued most recently by the NRC on March 22, 2017
as Amendment No. 5, which is currently in timely renewal with WDEQ-LQD. Nichols Ranch is also regulated by the State of Wyoming and the EPA under the Clean
Water Act, the Clean Air Act and the Resource Conservation and Recovery Act. In addition, ISR wellfields require an Underground Injection Control (“UIC”) Permit
under the Safe Drinking Water Act, as administered by the State and/or EPA. ISR operations are subject to regulations by the U.S. Occupational, Safety and Health
Administration, rather than MSHA.

Because monazite sands are a naturally occurring uranium ore, which also contains REEs, it is processed at the Mill under its existing Radioactive Materials License,
GWDP and other permits as a uranium ore, and the resulting RE Carbonate is also recovered under those existing licenses and permits. The Company is evaluating
whether any additional licenses or permits or amendments to existing licenses or permits may be required for any of the modifications and enhancements to existing
Mill facilities required for and the operation of its planned REE separation circuits at the Mill.

It is expected that the potential recovery and concentration of Th-232, Ra-228, Th-228 and/or Ra-226 will require additional licensing by DWMRC at the Mill.

Reclamation bonds or the equivalent have been posted for each of the Company’s material properties that have structures or facilities. Energy Fuels is required to have
export licenses issued by the NRC for its uranium exports, unless otherwise permissible pursuant to the Mill’s existing Radioactive Materials License due to the nature
of the material in question. Such licenses are obtained by the Company as required.

32

Land Tenure

U.S. Land Tenure

The Company’s land holdings in the U.S. are held either by leases from the fee simple owners (private parties or the State) or unpatented mining claims located on
property owned and managed by the U.S. Federal Government. Annual fees must be paid to maintain unpatented mining claims, but work expenditures are not required.
Holders  of  unpatented  mining  claims  are  generally  granted  surface  access  to  conduct  mineral  exploration  and  extraction  activities.  However,  additional  permits  and
plans are generally required prior to conducting exploration or mining activities on such claims.

On July 9, 2009, BLM issued a Notice of Proposed Withdrawal (“2009 Notice”) under which it proposed that a total of approximately one million acres of public lands
around the Grand Canyon National Park be withdrawn from location and entry under the Mining Law of 1872 (the “Mining Law”), subject to valid existing rights. In
the 2009 Notice, BLM stated that the purpose of the withdrawal, if determined to be appropriate, would be to protect the Grand Canyon watershed from any adverse
effects of locatable hardrock mineral exploration and mining. The 2009 Notice segregated the lands from location and entry under the mining laws for up to two years to
allow  time  for  various  studies  and  analyses,  including  appropriate  National  Environmental  Policy  Act  (“NEPA”)  analysis.  In  order  to  allow  more  time  for  BLM  to
complete  its  NEPA  analysis,  the  U.S.  Department  of  the  Interior  (the  “DOI”)  published  Public  Land  Order  7773  on  June  21,  2011,  which  effected  a  six-month
emergency withdrawal of the area. The emergency withdrawal prevented the lands from being open to location and entry under the Mining Law upon expiration of the
two-year segregation while the DOI completed the decision–making process on the proposed withdrawal. The emergency withdrawal was effective from July 21, 2011
to January 20, 2012. During the two-year segregation and six-month emergency withdrawal, the BLM, along with its cooperating agencies, completed various studies
and analyses of resources in the withdrawal area, including an Environmental Impact Statement (“EIS”) under NEPA. These studies and analyses were undertaken to
provide the basis for the final decision regarding whether to proceed with the proposed withdrawal or to select an alternative action. Based on this analysis, on January
9, 2012, the DOI announced its final decision to withdraw from location and entry under the Mining Law, subject to valid existing rights, the total of approximately one
million acres of lands originally proposed in the 2009 Notice (the “Withdrawn Lands”), for a 20-year period. Lawsuits challenging this decision were filed by various
industry groups and interested parties. In addition, legislation has been proposed in both the U.S. House of Representatives and U.S. Senate, which would make the
withdrawal permanent, subject to preexisting rights. The Company will continue to track the progress of this legislation.

As a result of the 2009 withdrawal from location and entry, no new mining claims may be staked on the Withdrawn Lands and no new Plans of Operations may be
approved,  other  than  Plans  of  Operations  on  mining  claims  that  were  valid  at  the  time  of  withdrawal  and  that  remain  valid  at  the  time  of  plan  approval.  Case  law
indicates  that  a  miner  establishes  valid  Congressionally  provided  rights  under  the  Mining  Law  through  certain  unilateral  acts,  and  that  such  acts  are  presumptively
recognized  as  valid  claims  in  which  the  holder  has  valid  existing  rights  unless  and  until  the  DOI  or  U.S.  Federal  Courts  declare  otherwise.  However,  the  BLM  and
USFS,  each  at  their  discretion,  may  perform  a  mineral  examination  and  Mineral  Report,  which  involves  an  economic  evaluation  of  a  project,  in  order  to  reflect  an
agency’s belief about certain mining claims that may be used in support of a future mining claim contest on the validity of existing rights. All the Company’s properties
located on the Arizona Strip, with the exception of its Wate property and certain exploration properties held by the Company’s subsidiary, Arizona Strip Partners LLC,
are located within the Withdrawn Lands. A mineral examination on the Company’s EZ Project will need to be completed by BLM, in conjunction with its review of the
Company’s  proposed  Plan  of  Operations  for  that  project.  Mineral  examinations  were  not  required  for  the  Company’s  Arizona  1  and  Pinenut  projects,  which  had
previously approved Plans of Operations and were previously active. Although the Company’s Pinyon Plain Project also has an approved Plan of Operations, and a
mineral examination is not required, the USFS voluntarily performed a mineral examination on that project in 2012 in order to clarify the agency’s own position on the
underlying  claims  and  concluded  that  the  Pinyon  Plain  Project’s  claims  constituted  valid  existing  rights  (“VERs”).  The  USFS  also  concluded  that  no  additional
approvals were required on the Pinyon Plain Project that would trigger any further NEPA analysis as a major federal action.

The Company believes that all its material projects within the Withdrawn Lands are on valid mining claims that will each withstand a mineral examination. However,
market conditions may postpone or prevent the performance of mineral examinations on certain properties and, if a mineral examination is performed on a property,
there can be no guarantee that the mineral examination would not result in one of more of the Company’s mining claims being deemed invalid and/or that ongoing
litigation  challenging  the  validity  of  a  VER  determination  would  not  result  in  the  overturn  of  such  determination,  either  of  which  could  prevent  a  project  from
proceeding.

Former President Obama additionally designated the Bears Ears National Monument by executive order in December of 2016, which comprised 1.35 million acres of
land in San Juan County, Utah. The designated land included a portion of County Road 258, which the Company formerly relied on for access to its formerly owned
Daneros Project (for which it now acts as Operator

33

on behalf of CUR, see Part I, Item 1 “Development of the Business – Major Transactions over the Past Five Years”), and a property boundary that abutted the boundary
of  the  Mill  and  encompassed  two  water  sampling  sites  the  Company  monitors  for  the  Mill.  In  December  2017,  former  President  Trump  issued  a  Proclamation  that
amended former President Obama’s 2016 Proclamation and reduced the monument to two parcels encompassing a total of 201,876 acres, releasing 1.15 million acres.
That Proclamation was later challenged in Federal Court. On December 23, 2017, the Company issued a press release reiterating its past and present support of Bears
Ears National Monument, and clarifying that the Company sought only minor adjustments to the original boundaries of the monument to prevent the boundary from
directly abutting some of its existing operations, which were very minor adjustments, insignificant compared to the original size of the monument and not a reflection of
former  President  Trump’s  nearly  85%  reduction.  Then,  on  October  8,  2021,  President  Biden  issued  a  new  proclamation  restoring  the  original  borders  of  Bears  Ears
National Monument, which consists “of those lands reserved as part of the Bears Ears National Monument as of December 3, 2017, and the approximately 11,200 acres
added  by  Proclamation  9681,  encompassing  approximately  1.36  million  acres.”  In  doing  so,  all  such  lands  and  interests  contained  within  the  monument  were
“appropriated and withdrawn from all forms of entry, location, selection, sale, or other disposition under the public land laws or laws applicable to the USFS, from
location, entry, and patent under the mining laws, and from disposition under all laws relating to mineral and geothermal leasing, other than by exchange that furthers
the protective purposes of the monument” (see “A Proclamation on Bears Ears National Monument,” dated October 8, 2021). As a result, it is possible that the Mill
could become subject to additional requirements, restrictions and costs if the reversion to the original designation is upheld in Court, pending any legal challenges by
the State of Utah or otherwise.

Brazilian Land Tenure

Mineral tenure is guaranteed by the Federal Constitution in Brazil. Mineral resources are separate from the surface owners (i.e split estate), and the Republic of Brazil is
the owner of all mineral resources. The federal government can grant mineral rights for exploration and production to Brazilian companies (or foreign companies with
established  Brazilian  entities).  Brazilian  entities  that  are  granted  mining  rights  have  the  ownership  of  the  product  they  are  mining.  Mineral  rights  can  be  assigned,
transferred or subject to encumbrance, provided that legal requirements are fulfilled and that the transaction is registered with and approved by the Brazilian National
Mining Agency (“ANM”).

Mineral rights do not grant the land where the mineral deposits are located, but do provide the possibility of creating a mineral easement that allows holders of the
mineral  rights  the  ability  to  explore  or  mine  the  mineral  and  take  ownership  of  the  product.  This  right  of  access  also  includes  neighboring  lands,  as  long  as  ANM
recognizes  that  such  lands  are  needed  for  exploration  and  production.  The  surface  owners  are  entitled  to  a  royalty  and  damages  caused  by  exploration,  mining  and
ancillary activities. A maximum royalty is set at half the federal government royalty. If the company and the surface owner are unable to reach an agreement the matter
will be settled by the local court based on criteria provided in applicable laws.

The granting of mineral rights in Brazil is performed in four steps:

1. Exploration Authorization: A 1-3 year authorization that is renewable for an additional 1-3 years. Exceptions can be made for additional renewals following
the  first  authorization.  The  purpose  of  this  authorization  is  to  allow  a  company  to  explore  for  a  mineral  of  interest.  The  company  must  then  submit  an
exploration report to ANM. ANM will approve or deny the report based on the economic and technical feasibility of exploiting the mineral explored for under
the report.

2. Right to Request a Mining Concession: Following approval of the exploration report the company has 1 year to apply for a mining concession. This request
period can be renewed, upon request and justification, based on ANM’s criteria. If ANM does not agree with the justification, ANM may request the holder of
the mineral right to proceed with the request for a mining concession stage. Eventually, ANM can forfeit the request right if there is clear and strong evidence
of procrastination.

3. Mining Concession Request: The request for a mining concession has to include a mine development plan. Furthermore, the mining concession will only be
granted once an environmental construction permit is obtained. Extensions can be granted if the environmental permitting process is delayed. The holder must
use  best  efforts  to  obtain  the  environmental  permit  and  report  to  ANM.  Eventually,  ANM  can  deny  the  request  if  there  is  clear  and  strong  evidence  of
procrastination.

4. Mining Concession: This is the approval to mine. Once this is granted the company has six months to start mining and is required to provide an annual report

to ANM. The mining concession is valid for the life of the mine.

34

Environmental and Social Efforts and Impacts

Uranium is the fuel for carbon-free, emission-free baseload nuclear power and is a key factor in successfully combating global climate change. In addition to producing
uranium from our mines, we recycle other companies’ uranium-bearing tailings or wastes (Alternate Feed Materials) at the Mill for the extraction of uranium that would
otherwise  have  been  permanently  disposed  of,  thereby  reducing  the  need  for  new  mining  by  maximizing  extraction  of  existing  sources  and  limiting  the  number  of
constituents  ultimately  disposed  of.  We  also  recover  previously  disposed  of  uranium  and  vanadium  by  recycling  the  Mill’s  tailings  solutions.  Furthermore,  our
production  of  a  commercially  salable  RE  Carbonate  through  the  recycling  of  natural  monazite  sands,  which  have  historically  been  considered  wastes  due  to  their
radioactive content, and our planned REE separation activities, allow us to provide crucial links in a commercially viable U.S. REE supply chain for use in key green
energy technologies, such as solar panels, wind turbines, and electric and hybrid car batteries. In addition, our program for the potential recovery of radioisotopes for
use in the production of TAT therapeutics for cancer treatments involves recycling the Mill’s existing process streams for the recovery of valuable radioisotopes that
have traditionally been considered wastes and have been permanently disposed of.

Through these operations and initiatives, we remain diligent in our efforts to ensure our operations minimize any impacts to public health, safety and the environment,
including any impacts to water, air, wildlife, soil, cultural resources, the occupational health and safety of our workers and any impacts to members of the public. Our
Environment, Health, Safety and Sustainability (“EHSS”) Committee has been delegated authority by the Board to monitor and guide the Company in developing and
implementing  its  core  EHSS  principles,  including  maintaining  radiation  exposures  not  only  within  regulatory  limits  but  as  low  as  reasonably  achievable  through  an
extensive  internal  audit  program,  as  well  as  authority  for  monitoring  programs  to  identify  and  mitigate  risks  in  ensuring  the  highest  standards  of  environmental
protection and human health and safety across the Company’s operations. The EHSS Committee also monitors the Company’s sustainability programs, including its
efforts to pro-actively evaluate its programs and activities to ensure they meet the Company’s sustainability goals and objectives. Our Sustainability Report is available
on the Company’s website at www.energyfuels.com.

Our  operations  are  located  primarily  in  rural  and  underserved  areas  and  support  the  local  economies,  not  only  through  the  taxes  we  pay  to  local  authorities  and  the
salaries and wages we pay to our employees and to numerous third-party contractors, such as transportation companies, equipment rental companies, equipment vendors
and  service  providers,  but  also  indirectly  through  the  “multiplier  effect”  to  the  communities  as  a  whole.  That  is,  the  money  we  pay  directly  to  our  employees,
contractors, vendors and providers is spent by them in the communities, thereby providing income to local businesses and wages and salaries to employees and owners
of those business, who in turn spend their income, salaries and wages on other businesses in the community. Indeed, as the largest private employer in San Juan County,
Utah, the Mill is a very significant factor in the local economy.

In  furtherance  of  our  sustainability  objectives,  the  Company’s  Foundation  contributes  to  the  communities  surrounding  the  Mill  in  Southeastern,  Utah  by  providing
funding to support local priorities. The Foundation focuses on supporting education, the environment, health/wellness, and local economic development in the City of
Blanding, San Juan County, the White Mesa Ute Community, the Navajo Nation and other area communities. See “San Juan County Clean Energy Foundation.”

Employees

As of the date of this Annual Report, the Company and its subsidiaries have approximately 126 full-time employees, substantially all of whom are employed through
the Company’s wholly owned, indirectly held subsidiary Energy Fuels Resources (USA) Inc. We operate in established mining areas where we have found sufficient
available personnel for our business plans.

Energy  Fuels  is  an  equal  opportunity  employer  and  is  committed  to  making  employment  decisions  based  on  valid  job  requirements,  without  regard  to  race,  color,
national origin, gender, religion, age, sex, sexual orientation, gender identity or gender expression, disability, veteran status or any other legally protected status. The
Company also provides reasonable accommodation for qualified individuals with known disabilities and employees whose work requirements interfere with a religious
belief unless doing so would result in an undue hardship to the Company or cause a direct threat to health or safety.

The Company actively engages with its Board of Directors (the “Board”) to continually make improvements to diversity through inclusion. Pursuant to the Company's
Diversity  Policy,  Energy  Fuels’  Governance  and  Nominating  Committee  (“GN Committee”)  is  required  to  monitor,  on  an  ongoing  basis,  the  implementation  and
effectiveness  of  the  Diversity  Policy  and  to,  at  least  annually,  assess:  (i)  the  mix  of  diversity,  skill  and  expertise  on  the  Board  and  the  Executive  Team,  (ii)  the
measurable  objectives  set  pursuant  to  the  Policy,  and  (iii)  progress  in  achieving  such  measurable  objectives,  including  any  targets,  if  set.  As  a  part  of  its  annual
assessment, the GN Committee reviews its Diversity Policy for relevance and effectiveness, any new

35

shareholder advisory guidelines, TSX and NYSE American company guides and any changes to legal requirements, and provides to the Company’s Board its Annual
Report with recommendations to improve and sustain diversity at the executive and Board levels. Most recently, in January 2023, the GN Committee recommended to
the Board, and the Board approved and adopted, a number of diversity-based recommendations that include maintaining its measurable objectives of having, at current
Board size, a qualified Board that is at least 30% gender diverse (including a minimum of one woman) at all times with at least one qualified racially or ethnically
diverse director on the Board at all times. See the Company’s Proxy Statement on Schedule 14A, filed April 4, 2022, for our most recent disclosure on Energy Fuels’
diversity statistics.

Available Information

Detailed information about Energy Fuels is, and will continue to be, included in our annual reports on Form 10-K, our quarterly reports on Form 10-Q, current reports
on  Form  8-K,  proxy  statements  on  Schedules  14A  and  other  reports,  and  amendments  to  those  reports  that  we  file  with  or  furnish  to  the  SEC  and,  for  Canadian
purposes, the Ontario Securities Commission (“OSC”). The Company is a U.S. domestic issuer for SEC reporting purposes, most of its shareholders are U.S. residents,
the Company is required to report its financial results under U.S. GAAP and its primary trading market is the NYSE American. However, prior to January 1, 2016, we
were a foreign private issuer subject to limited periodic disclosure and current reporting requirements of the U.S. Securities Exchange Act of 1934, as amended (the
“Exchange Act”), so we did not file Forms 10-K or 10-Q prior to January 2016. All such Forms 10-K, 10-Q and 8-K, including any amendments to such reports, filed
after January 1, 2016 are available free of charge on our website, www.energyfuels.com, as soon as reasonably practicable after we electronically file such reports with,
or furnish such reports to, the SEC. However, our website and any contents thereof should not be considered to be incorporated by reference into this Annual Report. In
addition,  all  public  filings,  including  Insider  Reports,  of  the  Company  can  be  found  on  the  SEC’s  Electronic  Data  Gathering,  Analysis,  and  Retrieval  (“EDGAR”)
platform, and on the OSC’s System for Electronic Document Analysis and Retrieval (“SEDAR”) and System of Electronic Disclosure by Insiders (“SEDI”). We will
furnish copies of such reports free of charge upon written request to our Investor Relations department. You can contact our Investor Relations department at:

Energy Fuels Inc.
225 Union Blvd., Suite 600
Lakewood, Colorado, 80228
Tel: 303.974.2140
Fax: 303.974.2141
Toll Free: 1.888.864.2125
E-mail: investorinfo@energyfuels.com

Additionally, our Articles of Incorporation and By-laws, Charters of the Audit, Compensation, GN and EHSS Committees, Sustainability Report, and the majority of
our  Company  policies,  are  available  on  our  website.  We  will  furnish  copies  of  such  information  free  of  charge  upon  written  request  to  our  Investor  Relations
department.

36

ITEM 1A. RISK FACTORS

The  following  information  pertains  to  the  outlook  and  conditions  currently  known  to  Energy  Fuels  that  could  have  a  material  impact  on  the  financial  condition  of
Energy  Fuels.  Other  factors  may  arise  in  the  future  that  are  currently  not  foreseen  by  management  of  Energy  Fuels  that  may  present  additional  risks  in  the  future,
including risks which the Company currently feels are immaterial. Current and prospective security holders of Energy Fuels should carefully consider these risk factors.

Our failure to successfully address any of the risks and uncertainties described below could have a material adverse effect on our business, financial condition and/or
results of operations, and the trading price of our Common Shares may fluctuate widely. We cannot assure you that we will successfully or fully address these risks or
other unknown risks that may affect our business.

Risks Related to our Industry

We are subject to the risks normally encountered by companies in the mineral extraction industry.

We are subject to the risks normally encountered by companies in the mineral extraction industry, such as:

•
•
•
•
•
•
•
•

the discovery of unusual, or unexpected geological formations;
accidental fires, floods, earthquakes, volcanic eruptions, and other natural disasters;
unplanned power outages and water shortages;
controlling water and other similar mining hazards;
operating labor disruptions and labor disputes;
the ability to obtain suitable or adequate machinery, equipment, or labor;
our liability for potential pollution or other hazards; and
other known and unknown risks involved in the conduct of exploration, development, and operation of mines, extraction and recovery facilities, and mills,
along with the market for uranium and vanadium.

The development of mineral properties is affected by many factors, including, but not limited to: the cost of operations; variations in the grade of mineralized material;
fluctuations  in  metal  markets;  costs  of  extraction  and  processing  equipment;  availability  of  equipment  and  labor;  labor  costs  and  possible  labor  strikes;  government
regulations,  including  without  limitation,  regulations  relating  to  taxes,  royalties,  allowable  extraction  or  production,  importing  and  exporting  of  minerals;  foreign
exchange; employment; worker safety; transportation; and environmental protection.

Our results of operations are significantly affected by the market price of uranium, vanadium and rare earth elements, which are cyclical and subject to substantial
price fluctuations.

Our earnings and operating cash flow are and will be particularly sensitive to the long- and short-term changes in the market price of uranium, vanadium and REEs.
Among other factors, these prices also affect the value of our resources, reserves, and inventories, as well as the market price of our Common Shares.

Market prices are affected by numerous factors beyond our control. With respect to uranium, such factors include, among others: demand for nuclear power; political
and economic conditions in uranium producing and consuming countries; public and political response to a nuclear incident or fear of a nuclear incident; reprocessing
of used reactor fuel, the re-enrichment of depleted uranium tails and the enricher practice of underfeeding; sales of excess civilian and military inventories (including
from the dismantling of nuclear weapons; the premature decommissioning of nuclear power plants; and from the build-up of Japanese utility uranium inventories as a
result of the Fukushima incident) by governments and industry participants; uranium supply, including the supply from other secondary sources; production levels and
costs  of  production,  and  government  actions  such  as,  potentially,  those  planned  in  President  Biden’s  2023  fiscal  budget  and  those  taken  pursuant  to  the  newly
established U.S. Uranium Reserve Program. With respect to vanadium, such factors include, among others: demand for steel; the potential for vanadium to be used in
advanced battery technologies; political and economic conditions in vanadium producing and consuming countries; world production levels; and costs of production.
With  respect  to  REEs,  such  factors  include,  among  others:  demand  for  REEs;  political  and  economic  conditions  in  REE  producing  and  consuming  countries;  REE-
bearing ore supply from secondary sources; international interest in the purchase of RE Carbonate, absent a U.S.-based separation facility; public and political response
to  REE  initiatives  at  the  Mill;  governmental  investment  in  domestic  REE  infrastructure;  world  production  levels;  costs  of  production;  risks  associated  with  foreign
governmental actions, policies, laws, rules and regulations, and foreign state subsidized enterprises, with respect to REE production and sales, which could impact REE
prices available to the Company and impact our access to world and domestic markets for the supply of REE-bearing ores and the sale of RE Carbonate, REE oxides,
and other REE products and services to world and domestic markets; and other government actions, including licensing and import requirements.

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Other factors relating to the price of uranium, vanadium and REEs include: levels of supply and demand for a broad range of industrial products; substitution of new or
different products in critical applications for our existing products; expectations with respect to the rate of inflation; the relative strength of the U.S. dollar and of certain
other  currencies;  interest  rates;  global  or  regional  political  or  economic  crises;  regional  and  global  economic  conditions;  and  sales  of  uranium,  vanadium  and  RE
Carbonate, REE oxides and other REE products and services by holders in response to such factors. If prices are below our cash costs of extraction or recovery and
remain at such levels for any sustained period, we may determine that it is not economically feasible to continue commercial extraction, recovery or processing at any or
all of our projects or other facilities and may also be required to look for alternatives other than cash flow to maintain our liquidity until prices recover. Our expected
levels of uranium recovery and other business activity are dependent on our expectation and the industry’s expectations of uranium, vanadium and REE prices, which
may not be realized or may change. In the event we conclude that a significant deterioration in expected future uranium, vanadium or REE prices has occurred, we will
assess whether an impairment allowance is necessary which, if required, could be material.

The recent fluctuations in the price of many commodities is an example of a situation over which we have no control, and which could materially adversely affect us in
a manner for which we may not be able to compensate. There can be no assurance that the price of any minerals recovered from or processed at our properties will be
such that any deposits can be operated at a profit.

Our  profitability  is  directly  related  to  the  market  price  of  uranium,  vanadium  and  REEs  recovered.  We  may,  from  time  to  time,  undertake  commodity  and  currency
hedging programs, with the intention of maintaining adequate cash flows and profitability to contribute to the long-term viability of the business. We anticipate selling
forward in the ordinary course of business if, and when, we have sufficient assets and recovery to support forward sale arrangements, and forward sale arrangements are
available on suitable terms. There are, however, risks associated with forward sale programs. If we do not have sufficient recovered product to meet our forward sale
commitments, we may have to buy or borrow (for later delivery back from recovered product) sufficient product in the spot market to deliver under the forward sales
contracts, possibly at higher prices than provided for in the forward sales contracts, or potentially default on such deliveries. In addition, under forward contracts, we
may be forced to sell at prices that are lower than the prices that may be available on the spot market when such deliveries are completed. Although we may employ
various pricing mechanisms within our sales contracts to manage our exposure to price fluctuations, there can be no assurance that such mechanisms will be successful.
There  can  also  be  no  assurance  that  we  will  be  able  to  enter  into  additional  term  contracts  for  future  sales  of  uranium,  vanadium  or  RE  Carbonate  at  prices  or  in
quantities that would allow us to successfully manage our exposure to price fluctuations.

The majority of our properties do not contain Mineral Reserves under S-K 1300 and NI 43-101, and some of the Company’s properties, projects, and facilities are
not economic at today’s commodity prices.

Only two of our properties – Sheep Mountain and Pinyon Plain – contain Mineral Reserves under SEC S-K 1300 and NI 43-101 (see “Cautionary Note to Investors
Concerning Disclosure of Mineral Reserve and Mineral Resource Estimates”). At current uranium and vanadium prices, many of our properties, projects, and facilities
are not economic for uranium or vanadium extraction, recovery, or processing. At our Pinyon Plain Project, we are currently evaluating the possibility of recovering
copper as a byproduct along with uranium and the impact of any recovered copper on the economics of that project at current uranium prices. We intend to continue to
hold,  and  in  certain  cases  advance,  a  number  of  those  properties,  projects,  and  facilities  in  anticipation  of  possible  future  increases  in  the  prices  of  uranium  and/or
vanadium, as the case may be. However, there can be no assurance that uranium and/or vanadium prices will ever, or within a reasonable time period, increase to the
levels required to advance those properties or, in the case of projects or facilities on standby, to resume exploration, extraction, recovery, or processing activities at those
projects or facilities. Similarly, there can be no assurance that the value of any copper recovered as a byproduct at the Pinyon Plain Project will be sufficient to advance
that project without increases in the price of uranium and/or copper. We continue to hold such properties, projects, and facilities because we believe that uranium and/or
vanadium prices are likely to rise to such levels within a reasonable time period and that the Company could potentially be able to demonstrate a significant copper
credit at the Pinyon Plain Project, and the ability to maintain scalability as commodity prices increase is a key component of our business strategy. However, as there is
a cost associated with holding and in some cases maintaining on standby such properties, projects, or facilities, we continuously evaluate, on a case-by-case basis, such
costs against the prospects for price increases, and may from time to time sell, drop or reclaim any such properties, projects, or facilities.

Exploration,  development,  extraction,  mining,  recovery  and  milling  of  minerals,  and  the  transportation  and  handling  of  the  products  recovered,  are  subject  to
extensive international, federal, state and local laws and regulations.

These regulations govern, among other things; acquisition of the property or mineral interests; maintenance of claims; tenure; expropriation; prospecting; exploration;
development; construction; extraction and mining; recovery, processing, milling and production; price controls; exports; imports; taxes and royalties; labor standards;
occupational health; waste disposal; toxic

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substances;  water  use;  land  use;  Native  American  consultations  and  accommodations;  environmental  protection  and  remediation;  endangered  and  protected  species;
mine, mill and other facility decommissioning and reclamation; mine safety; transportation safety and emergency response; and other matters. Compliance with such
laws  and  regulations  has  increased  the  costs  of  exploring,  drilling,  developing,  constructing,  operating  and  closing  of  our  mines,  mills,  plants  and  other  extraction,
recovery and processing facilities. It is possible that, in the future, the costs, delays and other effects associated with such laws and regulations may impact our decision
as  to  whether  to  operate  existing  mines  or  facilities,  or,  with  respect  to  exploration,  development  or  construction  properties,  whether  to  proceed  with  exploration,
development or construction, or that such laws and regulations may result in our incurring significant costs to remediate or decommission properties that do not comply
with  applicable  environmental  standards  at  such  time.  We  expend  significant  financial  and  managerial  resources  to  comply  with  such  laws  and  regulations.  We
anticipate continuing to do so as the historic trend toward stricter government regulation may continue. There can be no assurance that future changes in applicable laws
and regulations will not adversely affect our activities, operations or financial condition. New laws and regulations, amendments to existing laws and regulations or
more stringent implementation of existing laws and regulations, including through stricter license and permit conditions, could have a material adverse impact on us,
increase costs, cause a reduction in levels of, or suspension of, extraction or recovery and/or delay or prevent the construction or development of new mineral extraction
properties.

Mineral  extraction  is  subject  to  potential  risks  and  liabilities  associated  with  impacts  to  the  environment  and  the  disposal  of  waste  products  occurring  as  a  result  of
mineral exploration, extraction, mining, milling, recovery and production. Environmental liability may result from mining or mineral extraction activities conducted by
others prior to our ownership of a property. Failure to comply with applicable laws, regulations and permitting requirements may result in enforcement actions. These
actions may result in orders issued by regulatory or judicial authorities causing activities or operations to cease or be curtailed, and may include corrective measures
requiring capital expenditures, installation of additional equipment or remedial actions. Companies engaged in uranium, monazite or other exploration operations may
be required to compensate others who suffer loss or damage by reason of such activities and may have civil or criminal fines or penalties imposed for violations of
applicable laws or regulations. Should we be unable to fully fund the cost of remedying an environmental problem, the Company might be required to suspend activities
or operations, declare bankruptcy, or enter into interim compliance measures pending completion of the required remedy, which could have a material adverse effect on
the Company. To the extent that we are subject to uninsured environmental liabilities, the payment of such liabilities would reduce otherwise available earnings and
could have a material adverse effect on us. In addition, we do not have coverage for environmental losses generally or for certain other risks as such coverage cannot be
purchased at a commercially reasonable cost. Compliance with applicable environmental laws and regulations requires significant expenditures and increases mine and
facility, construction, development and operating costs.

While the very heart of our business – uranium production, which is the fuel for carbon-free, emission-free baseload nuclear power – and our recycling programs, help
address  global  climate  change  and  reduce  air  pollution,  the  world’s  focus  on  addressing  climate  change  will  require  the  Company  to  continue  to  conduct  all  of  its
operations in a manner that minimizes the use of resources, including the unnecessary use of energy resources, in order to continue to minimize air emissions at our
facilities, which can also increase mine and facility, construction, development and operating costs. Regulatory and environmental standards may also change over time
to address global climate change, which could further increase these costs.

There is a risk that current and future administrations will not support mining, uranium mining, nuclear energy or other aspects of our business and may limit, restrict or
prevent the use of public lands for mining and other activities.

Worldwide demand for uranium is directly tied to the demand for electricity produced by the nuclear power industry, which is also subject to extensive government
regulation and policies. The development of mineral properties and related facilities is contingent upon governmental approvals that are complex and time consuming to
obtain and which, depending upon the location of the project, involve multiple governmental agencies. The duration and success of such approvals are subject to many
variables outside of our control. Any significant delays in obtaining or renewing such permits or licenses in the future could have a material adverse effect on us. In
addition, the international marketing of uranium is subject to governmental policies and certain trade restrictions, such as those imposed by the suspension agreement
between the U.S. and Russia. Changes in these policies and restrictions may adversely impact our business.

Public acceptance of nuclear energy and competition from other energy sources is unknown.

Growth of the uranium and nuclear industry will depend upon continued and increased acceptance of nuclear technology as an economic means of generating electricity.
Because  of  unique  political,  technological  and  environmental  factors  that  affect  the  nuclear  industry,  including  the  risk  of  a  nuclear  incident  and  fears  of  nuclear
incidents in the event of terrorism, wars or insurrection, the industry is subject to public opinion risks that could have an adverse impact on the demand for nuclear
power and increase the regulation of the nuclear power industry. Nuclear energy competes with other sources of energy, including oil,

39

natural gas, coal, hydroelectricity and renewable energy sources. These other energy sources are to some extent interchangeable with nuclear energy, particularly over
the  longer  term.  Sustained  lower  prices  of  oil,  natural  gas,  coal  and  hydroelectricity  may  result  in  lower  demand  for  uranium  concentrates.  Increased  government
regulation  and  technical  requirements  may  make  nuclear  energy  uneconomic,  resulting  in  lower  demand  for  uranium  concentrates.  Technical  advancements  and
government subsidies in renewable and other alternate forms of energy, such as wind and solar power, could make these forms of energy more commercially viable and
put additional pressure on the demand for uranium concentrates.

Unfavorable media coverage of mining or nuclear energy could negatively affect our business.

The  Company  is  subject  to  media  coverage  relating  to  mining  and  the  production  of  uranium  and  other  forms  of  nuclear  energy,  as  well  as  the  production  of  RE
Carbonate, separated REE oxides and the extraction and concentration of radioisotopes for use in medical isotopes, some of which can be inaccurate, non-objective or
politically motivated. As a result, the Company is frequently required to address or respond to such media coverage, which can be costly and time-consuming for the
Company. Such inaccurate and non-objective media coverage can also negatively impact public perception of the Company’s activities, the market for the Company’s
securities, government relations, permitting activities and legal challenges.

Potential impacts of public perceptions on our commercial relations

Given the controversial nature of the mining and nuclear industries, the Company is subject to the risk that suppliers, customers, co-venturers or other business relations
may be discouraged from or decline to continue commercial relations with or enter into new commercial relations with the Company due to fear of reprisals from the
media, public or special interest groups, based on public perceptions of the nature of the Company’s business or the nature or location of its assets, particularly driven
by the ability of the media, public and special interest groups to influence public perceptions through the media, social media and the internet.

The uranium and REE industries are highly competitive.

The international uranium industry, including the supply of uranium concentrates, is competitive. We market uranium in direct competition with supplies available from
a relatively small number of uranium mining companies, from nationalized uranium companies, from uranium produced as a byproduct of other mining operations,
from excess inventories, including inventories made available from decommissioning of nuclear weapons, from reprocessed uranium and plutonium, from used reactor
fuel, and from the use of excess Russian enrichment capacity to re-enrich depleted uranium tails. A large quantity of current world production is foreign state subsidized
and  appears  to  be  relatively  inelastic,  in  that  uranium  market  prices  appear  to  have  little  effect  on  the  quantity  supplied.  In  the  case  of  foreign  state  subsidized
production, uranium production may not be fully subject to market factors and may be sold at prices that may be less than the cost of production. The supply of uranium
from Russia is, to some extent, impeded by a number of international trade agreements and policies. These agreements and any similar future agreements, governmental
policies or trade restrictions are beyond our control and may affect the supply of uranium available in the U.S. and Europe.

We compete with other mining companies and individuals for capital, mineral resources and reserves, and other mining assets, which may increase the cost of acquiring
suitable claims, properties and assets, and we also compete with other mining companies to attract and retain key executives, employees and consultants. In addition,
there are relatively few customers for uranium. There can be no assurance that we will continue to be able to compete successfully with our competitors in acquiring
such properties and assets or in attracting and retaining skilled and experienced employees.

The REE industry is competitive, particularly to the extent it is dominated by China, which produces 83% of refined REE products. Many Chinese companies are state-
supported or subsidized, and Chinese companies bid aggressively to acquire monazite to feed this production. The Company competes with Chinese companies and
companies from other countries that are in or trying to break into the REE market, for sources of monazite and will be expected to compete with Chinese companies and
companies from other countries as they develop production capacity at the RE Carbonate crack and leach, REE separation, REE metal and alloy making, REE magnet
making, and REE product marketing and sales stages of the REE supply chain, as well as for the acquisition of monazite and other mineral properties, for mining and
exploration on such properties, and for the procurement of equipment, materials and personnel necessary to explore, develop, and extract monazite from such properties.
There  is  competition  for  a  limited  number  of  monazite  acquisition  opportunities,  including  competition  with  other  companies  having  substantially  greater  financial
resources, staff and facilities than the Company. As a result, the Company may encounter challenges in acquiring attractive properties, and exploring and advancing
properties currently in the Company’s portfolio. The Company believes that competition for acquiring monazite prospects, production of REE products and completing
REE product sales will continue to be intense in the future.

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Mining operations involve a high degree of risk.

The exploration, construction, development, operation, and other activities associated with mineral projects, along with the expansion of existing recovery operations
and mining activities and restarting of projects, involve significant risks, including financial, technical, and regulatory risk. Development or advancement of any of the
exploration properties in which we have an interest will only follow upon obtaining satisfactory exploration results, project permitting and licensing, and financing. The
exploration, construction, development, operation and other activities associated with mineral projects involves significant financial risks over an extended period of
time,  which  even  a  combination  of  careful  evaluation,  experience  and  knowledge  may  not  eliminate.  While  discovery  of  a  mine  or  other  facility  may  result  in
substantial  rewards,  few  properties  which  are  explored  are  ultimately  developed  into  producing  mines  or  extraction  or  recovery  facilities.  Major  expenses  may  be
required  to  establish  mineral  resources  and  mineral  reserves  by  drilling  and  to  finance,  permit,  license,  and  construct  extraction,  mining,  recovery  and  processing
facilities. It is impossible to ensure that the current or proposed exploration, permitting, construction, or development programs on our mineral properties will result in a
profitable commercial extraction, mining, or recovery operations.

Whether  a  mineral  deposit  will  be  commercially  viable  depends  on  a  number  of  factors,  which  include,  among  other  things:  the  accuracy  of  resource  and  reserve
estimates;  the  particular  attributes  of  the  deposit,  such  as  its  size,  geology  and  grade;  the  ability  to  economically  recover  commercial  quantities  of  the  minerals;
proximity to infrastructure and availability of personnel; financing costs; governmental regulations, including regulations relating to prices, taxes, royalties; the potential
for litigation; land use; importing and exporting; and environmental and cultural protection. The construction, development, expansion and restarting of projects are also
subject to: the successful completion of engineering studies; the issuance of necessary governmental permits; the availability of adequate financing; engineering and
construction timetables and capital costs being correctly estimated for our projects, including restarting projects on standby; and such construction timetables and capital
costs not being affected by unforeseen circumstances. The effect of these factors cannot be accurately predicted, but the combination of these factors, along with others,
may result in our not receiving an adequate return on invested capital.

It is possible that actual costs and economic returns of current and new extraction, mining, or recovery operations may differ materially from our best estimates. It is not
unusual in the mining industry for new mining operations and facilities to experience unexpected problems during the start-up phase, take much longer than originally
anticipated to bring into a recovery or producing phase, require more capital than anticipated, operate at a higher cost than expected, and/or have reclamation liabilities
which are higher than expected.

There can be no assurance that, as the Company mines its properties or disposes of properties, the reduction of existing mineral resources through depletion or sales will
be replaced with new resources of comparable value.

There is uncertainty in the estimation of Mineral Reserves and Mineral Resources.

Only  two  of  our  properties  –  Sheep  Mountain  and  Pinyon  Plain  –  contain  Mineral  Reserves  as  defined  under  S-K  1300  and  NI  43-101.  See  “Cautionary  Note  to
Investors Concerning Disclosure of Mineral Reserve and Mineral Resource Estimates.”

Mineral Reserves and Mineral Resources are statistical estimates of mineral content pursuant to S-K 1300 and NI 43-101 based on limited information acquired through
drilling and other sampling methods and require judgmental interpretations of geology. Successful extraction requires safe and efficient mining and processing. Our
Mineral Reserves and Mineral Resources are estimates, and no assurance can be given that the estimated Mineral Reserves and Mineral Resources are accurate or that
the indicated level of uranium or vanadium will be produced economically or otherwise. Such estimates are, in large part, based on interpretations of geological data
obtained from drill holes and other sampling techniques. Actual mineralization or formations may be different from those predicted. Further, it may take many years
from the initial phase of drilling before production is possible, and during that time the economic feasibility of exploiting a discovery may change.

Mineral Reserve and Mineral Resource estimates for properties that have not commenced extraction, production or recovery are based, in many instances, on limited
and widely spaced drill-hole information, which is not necessarily indicative of the conditions between and around drill holes. Accordingly, such Mineral Resource and
Mineral Reserve estimates may require revision as more drilling information becomes available or as actual extraction, production or recovery experience is gained. It
should not be assumed that all or any part of our Mineral Resources constitute, or will be converted into, Mineral Reserves. Market price fluctuations of uranium or
vanadium, as applicable, as well as increased production and capital costs or reduced recovery rates, may render our proven and probable Mineral Reserves unprofitable
to develop at a particular site or sites for periods of time or may render mineral reserves containing relatively lower grade mineralization uneconomic.

Opposition to mining may disrupt our business activities.

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In recent years, governmental agencies, non-governmental organizations, individuals, communities and courts have become more vocal and active with respect to their
opposition to certain mining and business activities including with respect to production and uranium recovery at our facilities, such as the Mill and the Pinyon Plain
Project. This opposition may take on forms such as road blockades, applications for injunctions seeking to cease certain construction, development, extraction, mining
and/or milling or recovery activities, refusals to grant access to lands or to sell lands on commercially viable terms, lawsuits for damages or to revoke or modify licenses
and permits, issuances of unfavorable laws and regulations, and other rulings contrary to our interests. These actions can occur in response to current activities or in
respect of mines or facilities that are decades old. In addition, these actions can occur in response to our activities or the activities of other unrelated entities. Opposition
to our activities may also result from general opposition to nuclear energy and mining. Opposition to our business activities are beyond our control. Any opposition to
our business activities may cause a disruption to our business activities and may result in increased costs and delays, and this could have a material adverse effect on our
business and financial condition.

We are subject to technical innovation and obsolescence.

Requirements for our products and services may be affected by: technological changes in nuclear reactors, enrichment, and used uranium fuel reprocessing; facilities
and  processes  for  REE  and  radioisotope  recovery;  and  substitutes  for  REEs  and  the  radioisotopes  the  Company  may  potentially  be  producing.  These  technological
changes  could  reduce  the  demand  for  our  products  and  services  and/or  increase  the  supply  of  competitive  products  and  services.  The  cost  competitiveness  of  our
operations may be impacted through the development and commercialization of other mining, milling, processing and other technologies. As a result, our competitors
may adopt technological advancements that give them an advantage over the Company, or that reduce the demand for the Company’s products and services or make
them obsolete.

Mining, extraction, recovery, processing, construction, development, and exploration activities depend, to a substantial degree, on adequate infrastructure.

Reliable roads, bridges, power sources, and water supply are important determinants affecting capital and operating costs. We consider the existing infrastructure to be
adequate  to  support  our  proposed  operations  and  activities.  However,  unusual  or  infrequent  weather  phenomena  including  drought,  sabotage,  government,  or  other
interference in the maintenance or provision of such infrastructure could adversely affect our operations and activities, financial condition and results of operations.

Mining, mineral extraction, recovery and milling are subject to a high degree of risk, and we are not insured to cover against all potential risks.

Our operations and activities are subject to all of the hazards and risks normally incidental to exploration, construction, development, extraction and mining of mineral
properties, and recovery, processing and milling, including: environmental hazards; industrial accidents; labor disputes, disturbances and unavailability of skilled labor;
encountering  unusual  or  unexpected  geologic  formations;  rock  bursts,  pressures,  cave-ins,  flooding;  periodic  interruptions  due  to  inclement  or  hazardous  weather
conditions;  technological  and  processing  problems,  including  unanticipated  metallurgical  difficulties,  ground  control  problems,  process  upsets  and  equipment
malfunctions; the availability and/or fluctuations in the costs of raw materials and consumables used in our production and recovery processes; the ability to procure
mining  and  other  equipment  and  operating  and  other  supplies  in  sufficient  quantities  and  on  a  timely  basis;  and  other  extraction,  mining,  recovery,  milling,  and
processing risks, as well as risks associated with our dependence on third parties in the provision of transportation and other critical services. Many of the foregoing
risks  and  hazards  could  result  in  damage  to,  or  destruction  of,  our  mineral  properties  or  processing  or  recovery  facilities,  personal  injury  or  death,  environmental
damage,  delays  in  or  interruption  of  or  cessation  of  extraction,  mining,  production  and  recovery  from  our  mines  or  processing  facilities  or  in  our  exploration,
construction or development activities, delay in or inability to receive regulatory approvals to transport our uranium concentrates, or costs, monetary losses and potential
legal  liability  and  adverse  governmental  action.  In  addition,  due  to  the  radioactive  nature  of  the  materials  handled  in  uranium  extraction,  mining,  recovery,  and
processing, additional costs and risks are incurred by us on a regular and ongoing basis.

While we may obtain insurance against certain risks in such amounts as we consider adequate, the nature of these risks are such that liabilities could exceed policy
limits or could be excluded from coverage. There are also risks against which we cannot insure or against which we may elect not to insure. The potential costs which
could  be  associated  with  any  liabilities  not  covered  by  insurance  or  in  excess  of  insurance  coverage  or  compliance  with  applicable  laws  and  regulations  may  cause
substantial delays and require significant capital outlays, adversely affecting our future earnings, financial position and competitive position. No assurance can be given
that such insurance will continue to be available or will be available at economically feasible premiums or that it will provide sufficient coverage for losses related to
these or other risks and hazards. This lack of insurance coverage could result in material economic harm to us.

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Risks associated with our REE business.

There are a number of risks inherent to our REE activities, which include the following:

•

•

•

•

•

•

•

•

•

•

The risk of achieving and maintaining an adequate supply of monazite sands for processing at the Mill. Although the Company has acquired the Bahia Project,
the Bahia Project is currently an exploration and development project and is not an operating mine at this time. As a result, the Company does not currently
own its own operating monazite-bearing mines and is completely dependent on contractual arrangements for its REE feed sources at this time. There can be no
guarantee that the Company will be able to secure adequate monazite supply over the long-term at suitable prices or that the Bahia Project will be developed
into an operating monazite-producing mine. In addition, the price the Company may be required to pay for monazite sands is subject to the risk of influence by
foreign policy and/or foreign state-owned enterprises. We will evaluate potential acquisitions of additional mines or resource properties and joint ventures with
mine or resource property owners but there can be no guarantee that any such acquisitions or joint ventures can be realized on acceptable terms. Further, to the
extent the Company is required to purchase monazite ore sources and rely on REE separation facilities located outside the U.S., we may be at a transportation
cost disadvantage compared to processing facilities in China or elsewhere that may be closer to potential ore sources and/or REE separation facilities;
The risk of being able to contract to sell the Mill’s REE product at satisfactory prices. The Company has entered into one sales contract with an REE separation
facility and intends to secure potential sales contracts with other REE separation facilities for the sale of the RE Carbonate produced at the Mill, but there can
be no guarantee that any such contracts will be entered into on satisfactory terms, or at all, or extended, in the future. If the Company is not able to secure
adequate contracts for the sale of its RE Carbonate, REE oxides or other REE products, we may be required to hold our RE Carbonate, REE oxides and other
REE products in inventory until they can be sold at reasonable prices, which would require the commitment of the Company’s cash resources while the REE
product is being held in inventory. We would also bear the risk that the REE product may not be able to be sold at reasonable prices in the future, either due to
a lack of a market for the purchase of our RE Carbonate, and/or a reduction in REE commodity prices and hence a reduction in the value of the carbonate, REE
oxides or other REE products. We anticipate that the U.S. government may take steps to support the development of a U.S. supply chain for REEs through
price support or other mechanisms, but there can be no guarantee that any such support will be given, or if given, would benefit the Company.
The risk of process failures in the production of RE Carbonates such as the ability of the Company to produce RE Carbonate to meet commercial specifications
on a commercial scale at acceptable costs, which could prevent the commercial production of RE Carbonate at the Mill cost-competitively or at all;
The risk that we may not be able to increase our sources of natural monazite sands or other ores in amounts sufficient to result in cost competitive production
of RE Carbonate, REE oxides or other REE products at the Mill or elsewhere;
The inability of the Company to successfully or cost-competitively process other types of REEs and uranium bearing ores at the Mill produced from coal-based
resources;
The inability of the Company to successfully enhance and modify existing Mill facilities to commission or otherwise construct and operate its planned REE
separation circuits at the Mill or elsewhere, and potentially other downstream REE activities, including metal-making and alloying, in the future at the Mill or
elsewhere, at acceptable costs or at all;
The risk of permit and license challenges or the failure to obtain any needed permit or license amendments. The Mill can produce RE Carbonate, along with
uranium,  from  natural  uranium-  and  REE-bearing  monazite  sand  ores,  but  additional  permitting  or  licensing  may  be  required  to  permit  certain  of  the
Company’s planned REE separation circuits and facilities and potential REE metal and metal alloy facilities at the Mill or elsewhere. The existing licensing
regime and any new permits or licenses or amendments that may be required are subject to challenge, which could delay or prevent existing production or any
new construction, as well as any separation and other activities;
The risk that our strategic venture for the development of a novel technology for the production of REE metals may not actually be able to reduce the costs of
production,  reduce  energy  consumption,  and/or  significantly  reduce  green  house  gas  emissions  and  as  a  result  the  technology  may  not  be  technically  or
economically  feasible.  In  addition,  there  is  a  risk  that  technological  enhancements  in  competing  technologies  could  render  the  technology  less  attractive  or
obsolete;
The current shortage of supply of REEs and the resulting prices for REEs, and the fear that supplies of REEs may not be forthcoming on a timely basis to meet
new  demands  for  REEs,  such  as  for  permanent  magnets  for  EVs,  may  encourage  end-users  to  substitute  away  from  REEs  to  advance  and  use  other
technologies to meet consumer demands for end products, which could result in a significant reduction in demand for and prices of REEs. Sustained reductions
in the price of REEs would impact the Company’s returns from its REE initiatives and could render them infeasible;
The risk that further exploration, permitting and development work on the Bahia Project may result in a determination by the Company that developing a mine
on the property is not feasible;

43

•

•

The  risk  of  conducting  exploration  and  mining  activities  in  Brazil,  including:  the  need  to  rely  on  English/Portuguese  translations  provided  by  third  parties;
variations in laws, labor practices, and social norms that could impact the Company’s ability to conduct business in a timely and effective manner; and delays
caused by cross-border logistics, such as import and export processes; and
Increases in the supply of REEs through the addition of REE processing facilities could increase the global supply of REEs and reduce the price of REEs and
REE products. Sustained reductions in the price of REEs would impact the Company’s returns from its REE initiatives and could render them infeasible.

Risks Associated with our TAT Radioisotope Initiatives

There  are  a  number  of  risks  related  to  our  potential  recovery  of  radioisotopes  at  the  Mill  for  use  in  the  development  and  production  of  emerging  cancer  treatment
therapeutics, including:

•

•

•

•

•
•

•
•

•

The  risk  that  the  potential  recovery  of  such  radioisotopes  at  the  Mill  may  not  be  technically  feasible  or  that  the  radioisotopes  may  not  meet  commercial
specifications;
The risk that such radioisotopes may not be economically feasible to produce or may not be able to be sold on a commercial basis at a sufficient price and
quantity;
The risk that the Company is not able to enter into commercial commitments for the sale of offtake of radioisotopes that are adequate to justify the capital and
other expenditures required to produce the radioisotopes;
The risk that the Company may not be able to secure the reagents necessary for recovery of the radioisotopes on reasonable commercial terms or in adequate
quantities;
The risk that all required licenses, permits and regulatory approvals may not be obtained on a timely basis or at all;
The risk that the medical isotopes derived from such radioisotopes produced at the Mill may not prove their efficacy at clinical trials and may not obtain all
required approvals for commercial use;
The development of competing cancer treatment therapeutics that could render the TAT therapeutics less attractive or obsolete;
The current shortage of supply of such radioisotopes and the resulting prices for such radioisotopes, and the fear that supplies of the radioisotopes may not be
forthcoming on a timely basis to meet new demands for cancer therapies, may encourage pharmaceutical companies to advance and use other technologies to
meet consumer demands for end products, which could result in a significant reduction in demand for and prices of the radioisotopes the Mill is capable of
producing.  Sustained  reductions  in  the  price  of  such  radioisotopes  would  impact  the  Company’s  returns  from  its  TAT  initiatives  and  could  render  them
infeasible; and
Increases  in  the  supply  of  such  radioisotopes,  through  the  addition  of  radioisotope  processing  facilities,  including  the  permitting  and  retrofitting  of  other
uranium mills for the recovery of radioisotopes, could increase the global supply of such radioisotopes and reduce the price of the radioisotopes. Sustained
reductions in the price of such radioisotopes would impact the Company’s returns from its TAT radioisotope initiatives and could render them infeasible.

Risks Relating to our Regulatory Environment

The SEC’s adoption of the “Modernization of Property Disclosures for Mining Registrants,” as codified in Subpart 1300 of Regulation S-K 1300, has created new
disclosure requirements for Mineral Reserves and Mineral Resources that create ambiguity for issuers required to comply with both the requirements of S-K 1300
and NI 43-101, and may result in increased compliance costs for the Company.

SEC  Industry  Guide  7  has  been  rescinded  and  replaced  by  S-K  1300,  which  requires  that  the  Company  disclose  specific  information  related  to  its  material  mining
operations,  including  with  particularity  its  Mineral  Resources  and  Mineral  Reserves.  While  S-K  1300  is  substantively  the  same  as  NI  43-101  (with  the  primary
difference being NI 43-101’s required format, a matter on which S-K 1300 is silent), the regulatory changes nonetheless required the Company to update its existing
technical reports to ensure its continued compliance within the U.S. requirements. However, S-K 1300 is subject to unknown interpretations, which could require the
Company  to  incur  substantial  costs  associated  with  compliance.  The  Company  has  prepared  one  report  for  each  of  its  material  properties  to  comply  with  the
requirements  of  both  S-K  1300  and  NI  43-101;  however,  there  has  been  little  guidance  as  to  the  acceptability  of  such  an  approach  by  the  SEC  and  OSC.  Where
substantive disclosure in one regulatory scheme is more restrictive/stringent than in the other, the Company has opted to take the more restrictive/stringent approach. As
NI  43-101  has  a  prescribed  format  and  S-K  1300  does  not,  the  reports  follow  the  formatting  requirements  of  NI  43-101.  This  is  only  the  second  year  in  which  the
Company has been required to comply with both S-K 1300 and NI 43-101 and, as such, the nature of the SEC’s enforcement, interpretation and application of S-K 1300
is still not fully understood. Any further revisions to, or interpretations of, S-K 1300 or NI 43-101 could result in the Company incurring unforeseen costs associated
with compliance, including in relation to its NI 43-101 disclosure.

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We are a “large accelerated filer” and are subject to a fully integrated audit pursuant to the Sarbanes-Oxley Act.

The Company is a “large accelerated filer,” meaning that, as of December 31, 2022 (and for the first time as of December 31, 2021): (i) we had a public float of $700
million or more as of the most recently completed second fiscal quarter; (ii) we had been subject to the requirements of the Exchange Act Section 13(a) or 15(d) for a
period of at least 12 calendar months; (iii) we filed at least one annual report pursuant to the Exchange Act Section 13(a) or 15(d), and (iv) we were not eligible to use
the requirements for “smaller reporting companies” under the applicable revenue test.

As such, we are subject to a fully integrated audit pursuant to Section 404(b) of the Sarbanes-Oxley Act of 2002, as amended, in order to assess, as of the most recent
fiscal year-end, the effectiveness of the Company’s internal control structure and procedures for financial reporting, as reported in an audit report of our independent
public accounting firm. As a result, there are risks that one or more significant deficiencies or material weaknesses may be identified in the Company’s internal controls
and procedures requiring remediation.

Our future business and results of operations face uncertainties as a result of any action or inaction of the U.S. Government pursuant to the newly established U.S.
Uranium Reserve Program.

On December 27, 2020, the COVID-Relief and Omnibus Spending Bill, which includes $75 million for the proposed establishment of a strategic U.S. uranium reserve,
was signed into law. While the newly established U.S. Uranium Reserve Program made its first appropriations in December 2020, there remains a risk that, if any future
required appropriations passed by the U.S. Congress are deferred, or if they are implemented in a way that does not provide the required support for the Company’s
activities,  and  uranium  and  vanadium  markets  do  not  support  production  activities  improve  and/or  the  Company’s  REE  and  TAT  initiatives  are  not  adequate  to
otherwise sustain the Company’s other business activities, we may reduce our operational activities, including potentially monetizing certain non-core assets as required
in order to minimize our cash expenditures while preserving our core asset base for increased production in the future as market conditions may warrant.

Participation in Industry Trade Petition and related activities could have negative repercussions.

The Company previously participated in the filing of a Petition for Relief with the U.S. Department of Commerce (“DOC”) under Section 232 of the Trade Expansion
Act of 1962 (as amended) From Imports of Uranium Products that Threaten U.S. National Security, which resulted in the establishment of the Working Group on July
12, 2019 to study U.S. nuclear fuel production, including uranium mining, in order “to develop recommendations for reviving and expanding domestic nuclear fuel
production”  and  to  “reinvigorate  the  entire  nuclear  fuel  supply  chain,  consistent  with  United  States  national  security  and  nonproliferation  goals.”  Based  on
recommendations from the Working Group, the U.S. Congress included in its COVID-Relief and Omnibus Spending Bill, which was signed into law on December 27,
2020, $75 million for the proposed establishment of a strategic U.S. uranium reserve, which was established later in 2022.

Although  the  Company  believes  the  bipartisan  appropriation  was  a  significant  accomplishment  that  has  directly  benefited  Energy  Fuels  through  the  U.S.  Uranium
Reserve Program's first round of contract awards and that will ultimately strengthen the U.S. uranium mining industry, bolster national defense, and improve supply
diversification for U.S. utilities and their customers, there is a risk that future contract awards, if any, may be given in a way that does not benefit the Company. There is
also the potential for negative responses or repercussions to Energy Fuels' receipt of any such U.S. Uranium Reserve Program contract awards from various special
interest groups, government entities, consumers of uranium and participants in other phases of the nuclear fuel cycle, both domestically and abroad, which could have a
negative impact on the Company and its operations. In addition, the costs of pursuing such actions have been and could continue to be significant.

Participation in the renewal of the Russian Suspension Agreement and related activities could have negative repercussions.

In October 2020, the DOC and State Atomic Energy Corporation Rosatom, on behalf of the Government of the Russian Federation, signed an amendment (the “Russian
Amendment”) to the “Agreement Suspending the Antidumping Investigation on Uranium from the Russian Federation” (the “Russian Agreement”), thereby extending
limitations on the import of Russian low-enriched uranium into the U.S. for use as fuel for nuclear reactors until the year 2040 and tightening restrictions in order to
close loopholes identified in the original Russian Agreement. The Company participated with the DOC in its efforts to secure the Russian Amendment as an advocate
for domestic uranium producers, which has the potential for negative responses or repercussions to these activities from various special interest groups, government
entities, consumers of uranium and participants in other phases of the nuclear fuel cycle, both domestically and abroad, which could have a negative impact on the
Company and its operations.

45

Our business is subject to extensive environmental regulations that may make exploring, mining, or related activities expensive, and which may change at any time.

We are required to comply with environmental protection laws and regulations and permitting requirements promulgated by federal agencies and various states and
counties in which we operate and conduct our activities, in connection with extraction, mining, recovery and milling operations. The uranium industry is subject not
only  to  the  worker  health  and  safety  and  environmental  risks  associated  with  all  mining  activities,  but  also  to  additional  risks  uniquely  associated  with  uranium
extraction, mining, recovery, and milling. We expend significant resources, both financial and managerial, to comply with these laws and regulations. The possibility of
more stringent regulations exists in the areas of worker health and safety, storage of hazardous materials, standards for heavy equipment used in extraction, mining,
recovery  or  milling,  the  disposition  of  wastes,  the  decommissioning  and  reclamation  of  exploration,  extraction,  mining,  recovery,  milling  and  in-situ  sites,  climate
change and other environmental matters, each of which could have a material adverse effect on the cost or the viability of a particular project.

We  cannot  predict  what  environmental  legislation,  regulations  or  policies  will  be  enacted  or  adopted  in  the  future  or  how  future  laws  and  regulations  will  be
administered or interpreted. The recent trend in environmental legislation and regulation is generally toward stricter standards, and this trend is likely to continue in the
future.  This  recent  trend  includes,  without  limitation,  laws  and  regulations  relating  to  air  and  water  quality,  mine  and  other  facility  reclamation,  waste  handling  and
disposal,  the  protection  of  certain  species  and  the  preservation  of  certain  lands.  These  regulations  may  require  the  acquisition  of  permits  or  other  authorizations  for
certain activities. These laws and regulations may also limit or prohibit activities on certain lands. Compliance with more stringent laws and regulations, as well as
potentially  more  vigorous  enforcement  policies,  stricter  interpretation  of  existing  laws  and  stricter  permit  and  license  conditions,  may  necessitate  significant  capital
outlays, may materially affect our results of operations and business or may cause material changes or delays in our intended activities. There can be no assurance of our
continued compliance or ability to meet stricter environmental laws and regulations and permit or license conditions. Delays in obtaining permits and licenses could
impact expected production levels or increases in expected uranium extraction levels.

Our operations may require additional analysis in the future including environmental, cultural, and social impact and other related studies. Certain activities require the
submission and approval of environmental impact assessments. We cannot provide assurance that we will be able to obtain or maintain all necessary permits that may be
required to continue operations or exploration and development of our properties or, if feasible, to commence construction, development, operation or other activities
relating to mining facilities at such properties on terms that enable operations or activities to be conducted at economically justifiable costs. If we are unable to obtain or
maintain, licenses, permits or other rights for construction or development of our properties, or otherwise fail to manage adequately future environmental issues, our
uranium recovery operations and mining activities could be materially and adversely affected.

Our operations on U.S. federal lands may be impacted by mineral withdrawals by the U.S. federal government or the designation of a national monument by the
U.S. President, either of which could have a significant impact on the Company and our operations.

Mining claims on U.S. federal lands are subject to mineral withdrawals by the federal government or the designation of national monuments by the President of the U.S.
under the Antiquities Act. In both cases the withdrawal or the designation of a national monument withdraws the area from location and entry under the Mining Law,
subject to valid existing rights. What this means is that no new mining claims may be filed on the withdrawn or designated lands and no new plans of operations may be
approved, other than plans of operations on mining claims that were valid at the time of withdrawal or designation and that remain valid at the time of plan approval.
Whether or not a mining claim is valid must be determined by a mineral examination conducted by BLM or USFS, as applicable. The mineral examination, which
involves an economic evaluation of a project, must demonstrate the existence of a locatable mineral resource and that the mineral resource constitutes discovery of a
valuable mineral deposit. We believe that all of our material Arizona Strip projects are on valid mining claims that would withstand a mineral examination. Mineral
claims  that  are  in  the  exploration  stage  and  upon  which  economic  deposits  have  not  yet  been  delineated  are  generally  prevented  from  proceeding  to  the  plan  of
operations stage during the withdrawal period or indefinitely in the case of the designation of a national monument. See the discussions under Part I, Item 1. “Land
Tenure,” above, for a discussion on the recent Grand Canyon withdrawal and designation of the Bears Ears National Monument, both of which do not have significant
impacts on the Company at this time, but which have the potential to significantly impact the Company in the future.

In addition to the Grand Canyon withdrawal and the Bears Ears National Monument, there are currently other designated or proposed withdrawals of federal lands for
the purposes of mineral location and development and proposed designations of

46

national monuments. While such proposals are not yet final and would require further federal action, if they were to occur, it is uncertain whether any such withdrawals
or designations would affect in any manner our current mineral projects.

Any future withdrawal of mineral lands from location and entry or future designation of additional national monuments has the potential to prevent further development
on  exploration  stage  claims  held  by  the  Company  in  the  affected  area  as  well  as  the  potential  for  the  Company  to  lose  the  ability  to  continue  to  develop  mining
operations on other claims in the affected area if a mineral examination indicates the deposit is uneconomical and that the claim is not valid, either of which could have
significant impacts on the Company.

The new or lasting impacts of the USMCA (formerly NAFTA) on the Company remain unclear, and any action by the President of the United States to withdraw
from  or  materially  modify  certain  other  international  trade  agreements  in  the  future  could  adversely  affect  our  business,  financial  condition  and  results  of
operations, to the extent dependent on the jurisdiction of our incorporation.

Although our primary trading market is the NYSE American, we have a majority of U.S. resident shareholders, are a U.S. domestic issuer for SEC reporting purposes,
and  substantially  all  of  our  assets,  operations  and  employees  are  in  the  U.S.,  the  Company  is  incorporated  in  Ontario,  Canada.  On  September  30,  2018,  trade
representatives acting on behalf of the U.S., Mexico and Canada renegotiated the terms of the North American Free Trade Agreement (“NAFTA”) in what is known as
the United States-Mexico-Canada Agreement (“USMCA”), which entered into force on July 1, 2020 after being approved by the U.S. Congress. At this time, the new
or lasting impacts of the USMCA on the Company remain unclear. In addition, if the President of the United States takes action to withdraw from or materially modify
certain  other  international  trade  agreements,  and  such  actions  depend  on  the  jurisdiction  of  our  incorporation,  then  our  business,  financial  condition  and  results  of
operations could possibly be adversely affected, depending on the nature of the action.

Possible amendments to the General Mining Law or other laws could make it more difficult or impossible for us to execute our business plan.

Members of the U.S. Congress have repeatedly introduced bills which would supplant or alter the provisions of the U.S. Mining Law, as amended. Such bills have
proposed, among other things, to (i) either eliminate or greatly limit the right to a mineral patent; (ii) significantly alter the laws and regulations relating to uranium
mineral  development  and  recovery  from  unpatented  and  patented  mining  claims;  (iii)  impose  a  federal  royalty  on  production  from  unpatented  mining  claims;  (iv)
impose time limits on the effectiveness of plans of operation that may not coincide with mine or facility life; (v) impose more stringent environmental compliance and
reclamation requirements on activities on unpatented mining claims; (vi) establish a mechanism that would allow states, localities and Native American tribes to petition
for the withdrawal of identified tracts of federal land from the operation of the U.S. general mining laws; and (vii) allow for administrative determinations that mining
or similar activities would not be allowed in situations where undue degradation of the federal lands in question could not be prevented. If enacted, such legislation
could  change  the  cost  of  holding  unpatented  mining  claims  and  could  significantly  impact  our  ability  to  develop  locatable  mineral  resources  on  our  patented  and
unpatented mining claims. Although it is impossible to predict at this point what any legislated royalties might be, enactment could adversely affect the potential for
construction and development and the economics of existing operating mines and facilities. Passage of such legislation could adversely affect our financial performance.

The EPA has in recent years announced an intention to propose new rules that, if promulgated, could result in increases in mine surety arrangements to cover currently
non-existing and unidentified potential future environmental costs, which could severely impact or render infeasible many existing or prospective mining operations.
EPA dropped this proposal after considering comments received during the public participation process. Nevertheless, there is a risk that similar regulations could be
proposed in the future, which could have significant impacts on the Company and the mining industry as a whole.

Risks Related to Our Business

Our mineral properties may never be put into a state of production.

Our mineral properties may never be put into a state of production. We have Mineral Reserves as defined by S-K 1300 and NI 43-101, on only two of our projects —
the Sheep Mountain Project and the Pinyon Plain Project. Because the probability of an individual prospect ever having Mineral Reserves as defined by S-K 1300 and
NI 43-101 is uncertain, our other properties may not contain any Mineral Reserves. Even if Mineral Reserves are identified, we may not put a property into a state of
production due to insufficient capital or other reasons. Any funds spent on exploration, construction, development, extraction, and recovery may be lost. We do not
know with certainty that economically recoverable uranium exists on any of our properties as defined by S-K 1300 and NI 43-101. Further, although we are undertaking
uranium extraction activities at our Mill, our lack of

47

established reserves on a number of our properties means that we are uncertain as to our ability to continue to generate revenue from our operations. We may never
discover  additional  uranium  in  commercially  exploitable  quantities,  and  our  identified  deposits  currently  classified  as  Mineral  Resources  may  never  qualify  as
commercially mineable Mineral Reserves. We will continue to attempt to acquire the surface and mineral rights on lands that we think are geologically favorable or
where we have historical information in our possession that indicates uranium mineralization might be present.

The exploration and, if warranted, construction relating to or development of mineral deposits involves significant financial and other risks over an extended period of
time, which even a combination of careful evaluation, experience and knowledge may not eliminate. Few properties which are explored are ultimately developed into
producing mines. Major expenditures are required to establish Mineral Reserves by drilling and to construct mining and processing facilities at a site. Our operations
and activities are subject to the hazards and risks normally incident to exploration and production of uranium, precious and base metals, any of which could result in
damage to life or property, environmental damage and possible legal liability for such damage. While we may obtain insurance against certain risks, the nature of these
risks is such that liabilities could exceed policy limits or could be excluded from coverage. There are also risks against which we cannot insure or against which we may
elect not to insure. The potential costs which could be associated with any liabilities not covered by insurance, or in excess of insurance coverage, or compliance with
applicable laws and regulations may cause substantial delays and require significant capital outlays, adversely affecting our future earnings and competitive position
and, potentially our financial viability.

The Mill has historically been run on a campaign basis as sufficient feed materials are available, and there can be no assurance that sufficient mill feed will be
available in the future to sustain future campaigns.

The Mill has historically operated on a campaign basis, whereby mineral processing occurs as mill feed, cash needs, contract requirements, and/or market conditions
may warrant. Each milling campaign is subject to receipt of sufficient mill feed that would allow us to operate the Mill on a profitable basis and/or recover a portion of
its standby costs.

At  current  uranium  and  vanadium  prices,  none  of  the  Company’s  conventional  mines  were  actively  mined  in  2022;  all  such  conventional  properties  are  either  on
standby, in the evaluation and permitting phase, undertaking rehabilitation and preparedness work, or inactive, and no third-party conventional properties are operating
to provide mill feed. In times of depressed commodity prices, when conventional mine production is on standby, the Mill has relied primarily on processing Alternate
Feed  Materials  and  has  also  recycled  tailings  pond  solutions  for  the  recovery  of  uranium  and  vanadium.  The  Company  continuously  seeks  to  identify  and  secure
additional  Alternate  Feed  Materials  and  other  sources  of  mill  feed,  such  as  materials  from  the  cleanup  of  AUM  sites.  The  Company  is  also  continuing  with  its
commercial  production  of  RE  Carbonate,  having  commenced  such  production  at  the  Mill  in  2021  and  is  performing  modifications  and  enhancements  to  the  Mill’s
circuits  to  allow  for  the  separation  of  REE.  However,  there  can  be  no  assurance  that  sufficient  conventional  ores,  Alternate  Feed  Materials,  suitable  tailings  pond
solutions and/or other sources of mill feed will be available in the future, or that our planned increases to production of RE Carbonate and separated REE oxides will be
successful, so as to allow us to operate the Mill on a profitable basis and/or recover a portion of the Mill’s standby costs at any time.

There can be no guarantee that we will be able to enter into additional new term sales contracts in the future for uranium, vanadium or REEs on suitable terms and
conditions.

The Company secured three new long-term sales contracts with U.S. nuclear utilities in May 2022 and is continuing to strategically pursue additional uranium sales
commitments  with  pricing  expected  to  have  both  fixed  and  market-related  components.  The  Company  believes  that  recent  price  increases,  volatility  and  focus  on
security of supply in light of Russia's ongoing invasion of Ukraine have increased the potential for the Company to make uranium sales and procure additional term
sales contracts with utilities at pricing that sustains production and covers corporate overhead. However, there can be no guarantee that the Company will be able to
enter  into  additional  long-term  contracts  for  the  delivery  of  significant  amounts  of  uranium  at  satisfactory  prices  in  the  future.  Fixed-price  long-term  contracts  for
vanadium are generally not available and the Company’s existing contract for the sale of RE Carbonate is at prices that vary with the prices of REEs. Thus, there can be
no  guarantee  that  the  Company  will  be  able  to  enter  into  long-term  contracts  for  the  delivery  of  significant  amounts  of  vanadium  or  RE  Carbonate  or  other  REE
products  at  satisfactory  prices  in  the  future.  The  failure  to  enter  into  new  term  sales  contracts  on  suitable  terms  could  adversely  impact  our  operations  and  mining
activity decisions and resulting cash flows and income.

Vanadium mineral resource estimates for the La Sal Complex are based in part on Mill production records.

For the Company’s La Sal Complex uranium-vanadium property, vanadium assay results are not available for all drill holes such that the vanadium mineral resource
estimate is in part based on a ratio of vanadium to uranium supported by actual mill production records from the Mill. There is a risk that the use of a ratio based on Mill
production records may increase the potential uncertainty in vanadium grades.

48

We  may  be  unable  to  timely  pay  our  outstanding  debt  obligations,  which  may  result  in  us  losing  some  of  our  assets  covered  by  mortgage  and/or  other  security
arrangements, and which may adversely affect our assets, results of operations, and/or future prospects.

We may from time to time enter into arrangements to borrow money in order to fund our operations and expansion plans, and such arrangements may include covenants
that restrict our business in some way. We may also from time to time acquire properties whereby certain payment obligations owed to the seller are paid by us over
time, with the seller’s sole remedy for non-payment by us being re-acquisition of the property. Events may occur in the future, including events out of our control that
would  cause  us  to  fail  to  satisfy  our  debt  or  financing  instruments.  In  such  circumstances,  or  if  we  were  to  default  on  our  obligations  under  such  debt  or  financing
instruments, the amounts drawn in accordance with the underlying agreements may become due and payable before the agreed maturity date, and we may not have the
financial resources to repay such amounts when due.

Although all of our reclamation obligations are bonded, and cash and other assets have been reserved to secure a portion but not all of the bonded amounts, to the extent
the bonded amounts are not fully collateralized, we will be required to provide additional cash to perform our reclamation obligations when they occur. In addition, the
bonding companies have the right to require increases in collateral at any time, failure of which would constitute a default under the bonds. In such circumstances, we
may not have the financial resources to perform such reclamation obligations or to increase such collateral when due.

We may need additional financing in connection with the implementation of our business and strategic plans from time to time.

The exploration, construction and development of mineral properties and the ongoing operation of mines and other facilities requires a substantial amount of capital and
may depend on our ability to obtain financing through joint ventures, debt financing, equity financing or other means. We may accordingly need further capital in order
to take advantage of further opportunities or acquisitions. Our financial condition, general market conditions, volatile uranium and vanadium markets, volatile interest
rates, legal claims against us, a significant disruption to our business or operations, or other factors may make it difficult to secure financing necessary for the expansion
of mining activities or to take advantage of opportunities for acquisitions. Further, continuing volatility in the credit markets may increase costs associated with debt
instruments  due  to  increased  spreads  over  relevant  interest  rate  benchmarks,  or  may  affect  our  ability,  or  the  ability  of  third  parties  we  seek  to  do  business  with,  to
access  those  markets.  Continued  volatility  in  equity  markets,  specifically  including  energy  and  commodity  markets,  may  increase  the  costs  associated  with  equity
financings due to a low share price, and the potential need to offer higher discounts and other value (e.g., warrants). There is no assurance that we will be successful in
obtaining required financing as and when needed on acceptable terms, if at all.

We have experienced negative cash flows from operations and may need additional financing in connection with the implementation of our business and strategic
plans from time to time.

The Company has had negative cash flow from operations in prior years, and at low commodity prices a number of our mining properties will be on standby, making it
less likely that the Company will be able to generate positive cash flows from operations in those circumstances. If the Company cannot generate positive cash flows
from operations, its ability to fund its operations and implement its business plans may depend on its ability to obtain financing through joint ventures, debt financing,
equity financing or other means. There can be no assurance that we will be able to achieve and maintain positive cash flow from operations to fund our financing needs.
Further, if cash flows from operations are negative, there is no assurance that the Company will be able to raise additional funds, if needed, or that if any such additional
funds are raised, that the Company will be able to raise such funds on commercially attractive terms. If we do not achieve positive cash flows or are unable to raise
additional funds when needed, we may not be able to continue to fund our operations.

We are subject to costs associated with decommissioning and reclamation of our properties.

As owner and operator of the Mill, the Nichols Ranch Project and numerous uranium and uranium/vanadium projects and other facilities located in the U.S. and certain
permitting, construction, development and exploration properties, and for so long as we remain an owner thereof, we are obligated to eventually reclaim or participate in
the reclamation of such properties. Our reclamation obligations are bonded, and cash and other assets have been reserved to secure a portion, but not all, of the bonded
amounts. Although our financial statements will record a liability for the asset retirement obligation, and the bonding requirements are generally periodically reviewed
by applicable regulatory authorities, there can be no assurance or guarantee that the ultimate cost of such reclamation obligations will not exceed the estimated liability
to be provided on our financial statements. Further, to the extent the bonded amounts are not fully collateralized, we will be required to come up with additional cash to
perform our reclamation obligations when they occur.

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Decommissioning plans for our properties have been filed with applicable regulatory authorities. These regulatory authorities have accepted the decommissioning plans
in concept, not upon a detailed performance forecast, which has not yet been generated. Over time, further regulatory review of the decommissioning plans may result
in additional decommissioning requirements, associated costs and the requirement to provide additional financial assurances, including as our properties approach or go
into decommissioning. It is not possible to predict what level of decommissioning and reclamation (and financial assurances relating thereto) may be required in the
future by regulatory authorities.

Our mineral properties may be subject to defects in title or risks of forfeiture.

We have investigated our rights to explore and exploit all of our material properties and, to the best of our knowledge, those rights are in good standing. However, no
assurance  can  be  given  that  such  rights  will  not  be  revoked,  or  significantly  altered,  to  our  detriment.  There  can  also  be  no  assurance  that  our  rights  will  not  be
challenged or impugned by third parties, including by governments, surface owners, and non-governmental organizations.

The validity of unpatented mining claims on U.S. public lands is sometimes difficult to confirm and may be contested. Due to the extensive requirements and associated
expense required to obtain and maintain mining rights on U.S. public lands, our properties are subject to various title uncertainties which are common to the industry
with the attendant risk that there may be defects in title. In addition, the Secretary of the Interior has withdrawn certain lands around the Grand Canyon National Park
from location and entry under the Mining Laws. All of our material Arizona Strip properties, other than the Wate Property, are located on these withdrawn lands. No
new mining claims may be filed on the withdrawn lands and no new plans of operations may be approved, other than plans of operations on mining claims that were
valid at the time of withdrawal and that remain valid at the time of plan approval. Whether or not a mining claim is valid must be determined by a mineral examination
conducted  by  BLM  or  USFS,  as  applicable.  The  mineral  examination,  which  involves  an  economic  evaluation  of  a  project,  must  demonstrate  the  existence  of  a
locatable mineral resource and that the mineral resource constitutes discovery of a valuable mineral deposit. We believe that all of our material Arizona Strip projects
are  on  valid  mining  claims  that  would  withstand  a  mineral  examination.  Further,  our  Arizona  1  Project  has  an  approved  PO  which,  absent  modification,  would  not
require a mineral examination. Although our Pinyon Plain Project also has an approved PO, which, absent modification, would not require a mineral examination, the
USFS performed a mineral examination at that mine in 2012, and concluded that the underlying mining claims are valid existing rights (a decision which has been
involved  in  a  court  challenge).  However,  market  conditions  may  postpone  or  prevent  the  performance  of  mineral  examinations  on  certain  other  properties  and,  if  a
mineral examination is performed on a property, there can be no guarantee that the mineral examination would not result in one or more of our mining claims being
considered invalid, which could prevent a project from proceeding.

Certain  of  our  properties,  or  significant  portions  thereof,  are  mineral  leases  that  have  fixed  terms,  both  with  State  and  private  parties.  Certain  of  our  properties  are
subject to other agreements that may affect our ability to explore, permit, develop and operate them, including surface use, access and other agreements. There can be
no guarantee that we will be able to renew or extend such leases and agreements on favorable terms or at all. The failure to renew any such leases or agreements could
have a material adverse effect on our operations.

The  granting  of  mineral  rights  in  Brazil  is  performed  in  four  steps:  exploration  authorization,  right  to  request  a  mining  concession,  mining  concession  request  and
mining concession grant. Each step requires that certain actions be taken, results be achieved by the Company, and in some circumstances approvals be obtained, within
certain time periods, which can be extended or renewed in certain circumstances by the Brazilian National Mining Agency (“ANM”). The Company’s mineral rights in
Brazil are at risk of being forfeited if the Company fails to take the required actions, fails to achieve the required results or fails to obtain the required approvals, within
the required time frames and ANM declines to extend or renew such time frames. The forfeiture of any such mineral rights could have a material adverse effect on our
operations. See Part I, Item 2 “The Bahia Project,” below.

Because we may be unable to secure access rights to certain of our properties, we may be unable to explore and/or advance such properties.

We are currently in the process of negotiating and clarifying access rights to certain of our properties, such as the Roca Honda Project and the Wate Project, with private
landholders. There can be no guarantee that we will be able to negotiate or clarify such access rights on favorable terms, or at all. The failure to negotiate or clarify such
access rights on suitable terms could have a material adverse effect on our operations.

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We are subject to foreign currency risks.

Our operations are subject to foreign currency fluctuations. Our operating expenses and revenues are primarily incurred in U.S. dollars, while some of our cash balances
and  expenses  are  measured  in  Canadian  dollars.  The  fluctuation  of  the  Canadian  dollar  in  relation  to  the  U.S.  dollar  will  consequently  have  an  impact  on  our
profitability and may also affect the value of our assets and shareholders’ equity. In addition, any strengthening of the U.S. dollar relative to other currencies makes our
mineral extraction and recovery less competitive in relation to similar activities in other countries. Any strengthening of the U.S. dollar in relation to the currencies of
other countries can have a material impact on our cash flows and profitability and affect the value of our assets and shareholders’ equity.

We may not realize the anticipated benefits of previous acquisitions.

We may not realize the anticipated benefits of acquiring: the Sheep Mountain Project in 2012; Denison Mines Corp.’s U.S. Mining Division in 2012, including the Mill,
certain  of  the  Arizona  Strip  Properties,  the  Bullfrog  Project,  and  the  La  Sal  Project;  Strathmore  in  2013,  including  the  Roca  Honda  Project;  and  Uranerz  in  2015,
including  the  Nichols  Ranch  Project,  due  to  integration,  operational  and  uranium  market  challenges.  Decreases  in  commodity  prices  have  required  us  to  place  or
maintain a number of acquired properties and facilities on standby and to defer permitting and construction and development activities on certain other acquired assets,
until  market  conditions  warrant  otherwise,  and,  in  some  cases,  we  have  elected  to  sell  or  abandon  certain  of  these  properties  at  a  loss.  Our  success  following  those
acquisitions will depend in large part on the success of our management in integrating the acquired assets into the Company. Our failure to achieve such integration and
to mine or advance such assets could result in our failure to realize the anticipated benefits of those acquisitions and could impair our results of operations, profitability
and financial results.

We prepare estimates of future uranium extraction and recovery, and there are no assurances that such estimates will be achieved.

We may from time to time prepare estimates of future uranium, monazite or other mineral extraction and recovery, or increases in uranium, monazite or other mineral
extraction  and  recovery,  for  particular  operations,  or  relating  to  our  ability  to  increase  uranium,  monazite  or  other  mineral  extraction  and  recovery  in  response  to
increases in commodity prices, as market conditions warrant or otherwise. No assurance can be given that any such extraction and recovery estimates will be achieved,
nor  can  assurance  be  given  that  extraction  or  recovery  increases  will  be  achieved  in  a  cost  effective  or  timely  manner.  Failure  to  achieve  extraction  and  recovery
estimates or failure to achieve extraction and recovery in a cost effective or timely manner could have an adverse impact on our future cash flows, earnings, results of
operations and financial condition. These estimates are based on, among other things, the following factors: the accuracy of mineral resource and reserve estimates; the
accuracy  of  assumptions  regarding  ground  conditions  and  physical  characteristics  of  mineralized  materials,  such  as  hardness  and  presence  or  absence  of  particular
metallurgical characteristics; the accuracy of estimated rates and costs of extraction, recovery and processing; assumptions as to future commodity prices; assumptions
relating to changes in laws, regulations or policies, or lack thereof, that could impact the cost and time required to obtain regulatory approvals, licenses and permits;
assumptions relating to obtaining required licenses and permits in a timely manner, including the time required to satisfy environmental analyses, consultations and
public input processes; assumptions relating to challenges to or delays in the licensing and permitting process; and assumptions regarding any appeals or lack thereof, or
injunctions or lack thereof, relating to any approvals, licenses or permits.

Our actual uranium, monazite or other mineral extraction and recovery may vary from estimates for a variety of reasons, including, among others: actual mineralized
material  extracted,  mined  or  recovered  varying  from  estimates  of  grade,  tonnage,  dilution  and  metallurgical  and  other  characteristics;  short  term  operating  factors
relating to the mineral resources and reserves, such as the need for sequential construction or development of mineralized materials or deposits and the processing of
new  or  different  mineral  grades;  risk  and  hazards  associated  with  extraction,  mining  and  recovery;  natural  phenomena,  such  as  inclement  weather  conditions,
underground floods, earthquakes, pit wall failures and cave-ins; unexpected labor shortages or strikes; varying conditions in the commodities markets; and delays in
obtaining or denial, challenges or appeals of regulatory approvals, licenses and permits or renewals of existing approvals, licenses or permits.

In addition, the Company is evaluating potentially recovering copper at the Mill as a byproduct with uranium from its Pinyon Plain Project. There can be no assurance
that this evaluation will result in the Mill being able to recover copper at the Mill as a byproduct on an economic basis.

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We depend on the issuance of license amendments and renewals, which cannot be guaranteed.

We maintain regulatory licenses and permits in order to operate our Mill and Nichols Ranch Project and other mines, which are subject to renewal from time to time and
are  required  in  order  to  operate  in  compliance  with  applicable  laws  and  regulations.  In  addition,  depending  on  our  business  requirements,  it  may  be  necessary  or
desirable to seek amendments to one or more of our licenses or permits from time to time. While we have been successful in renewing our licenses and permits on a
timely basis in the past and in obtaining such amendments as have been necessary or desirable, there can be no assurance that such license and permit renewals and
amendments will be issued by applicable regulatory authorities on a timely basis or at all in the future.

We will need to continuously add to our Mineral Reserve and Mineral Resource base and to our Alternate Feed Materials.

The  majority  of  our  properties  do  not  contain  any  Mineral  Reserves  under  S-K  1300  and  NI  43-101.  See  “Cautionary  Note  to  Investors  Concerning  Disclosure  of
Mineral Reserve and Mineral Resource Estimates.”

Our material Mineral Resources are located at the Nichols Ranch Project, the Pinyon Plain Project, the Roca Honda Project, the Sheep Mountain Project, the Bullfrog
Project  and  the  La  Sal  Project.  These  projects  are  our  primary  sources  (and  potential  sources)  of  current  and  future  uranium  concentrates.  Unless  other  Mineral
Resources  or  Mineral  Reserves  are  discovered  or  extensions  to  existing  resource  bodies  are  found,  our  sources  of  extraction,  production  and  recovery  for  uranium
concentrates  will  decrease  over  time  as  our  current  Mineral  Resources  and  Mineral  Reserves  (Pinyon  Plain  and  Sheep  Mountain)  are  depleted.  There  can  be  no
assurance  that  our  future  exploration,  construction,  development  and  acquisition  efforts  will  be  successful  in  replenishing  our  Mineral  Resources  or  finding  or
developing  Mineral  Reserves.  In  addition,  while  we  believe  that  many  of  our  properties  will  eventually  engage  in  extraction  or  mining  activities,  there  can  be  no
assurance that they will be placed into such activities, or that they will be able to replace current extraction or mining activities.

We also recover uranium from processing Alternate Feed Materials at our Mill. There can be no assurance that additional sources of Alternate Feed Materials will be
forthcoming  in  the  future  on  commercially  acceptable  terms  or  otherwise,  or  that  we  will  be  successful  in  receiving  all  required  regulatory  approvals,  licenses  and
permits on a timely basis to allow for the receipt and processing of any such Alternate Feed Materials.

In addition, we rely on monazite for our RE Carbonate and planned REE oxides at the Mill. There can be no assurance that additional sources of monazite will be
forthcoming in the future on commercially acceptable terms or otherwise.

Our sales of uranium, vanadium and REE products expose us to the risk of non-payment.

Our sales of uranium, vanadium and REE products expose us to the risk of non-payment. We manage this risk by monitoring the credit worthiness of our customers and
requiring prepayment or other forms of payment security from customers with an unacceptable level of credit risk. Most of the Company’s uranium sales are to major
nuclear utilities, which pose a relatively low risk of non-payment due to their large size and capitalization.

We are dependent on key personnel and qualified and experienced employees.

Our success will largely depend on the efforts and abilities of certain senior officers and key employees, some of whom are approaching retirement. Certain of these
individuals have significant experience in the uranium and REE industries. The number of individuals with significant experience in these industries is small. While we
do  not  foresee  any  reason  why  such  officers  and  key  employees  will  not  remain  with  us,  other  than  through  retirement,  if  for  any  reason  they  do  not,  we  could  be
adversely affected. We have not purchased key person life insurance for any of these individuals, other than for our Chief Executive Officer.

Our compensation programs include cash and equity incentive compensation components designed to attract and retain qualified personnel, which, in the case of our
equity incentive programs, contain vesting requirements which also help retain qualified personnel. Further, all the Company’s current executive officers have, and all
future executive officers are expected to have, employment agreements with the Company, which also serve to attract and retain qualified personnel. In addition, the
Company  prioritizes  the  development  of  its  existing  management  personnel  and  the  advancement  of  existing  personnel  to  fill  vacancies  as  they  arise,  which  the
Company believes is an important element in developing, attracting and retaining the most qualified management personnel.

Nevertheless, our success will depend on the availability of qualified and experienced employees to work in our operations and our ability to develop, attract and retain
such  employees.  The  number  of  individuals  with  relevant  mining  and  operational  experience  in  this  industry,  especially  the  U.S.  uranium  industry,  is  small.  As  the
Company grows there is a risk that we may

52

not be able to grow our qualified workforce and management team in pace with the growth of our business and activities, which could hamper our growth efforts.

We are dependent on business partner, government and third-party consents and approvals.

We have a number of joint ventures and other business relationships from time to time relating to our properties and projects, including key projects, such as the Arkose
Mining Venture, which can restrict our ability to act unilaterally with respect to those projects in certain circumstances. There can be no assurances that we will be able
to maintain relationships with our joint venture and business partners to allow for satisfactory exploration, permitting, construction, development, extraction, mining,
recovery  or  milling  relating  to  any  such  projects.  Our  operations  and  activities  are  also  dependent  from  time  to  time  on  receiving  government  and  other  third-party
consents and approvals. There can be no assurances that all such consents and approvals will be forthcoming when required.

Certain of our directors may be in a position of conflict of interest with respect to the Company due to their relationship with other resource companies.

Some of our directors are also directors of other companies that are similarly engaged in the business of acquiring, exploring and developing natural resource properties.
Such  associations  may  give  rise  to  conflicts  of  interest  from  time  to  time.  In  particular,  one  of  the  consequences  will  be  that  corporate  opportunities  presented  to  a
director may be offered to another company or companies with which the director is associated and may not be presented or made available to us. Our directors are
required  by  law  to  act  honestly  and  in  good  faith  with  a  view  to  the  best  interests  of  the  Company,  to  disclose  any  interest  which  they  may  have  in  any  project  or
opportunity of the Company, and to abstain from voting on such matter. Conflicts of interest that arise will be subject to and governed by the procedures prescribed in
our Code of Ethics and by the OBCA.

Our relationship with our employees may be impacted by changes in labor relations.

None of our operations or activities currently directly employ unionized workers who work under collective agreements. However, there can be no assurance that our
employees or the employees of our contractors will not become unionized in the future, which may impact our operations and activities. Any lengthy work stoppages
may have a material adverse impact on our future cash flows, earnings, results of operations and financial condition.

U.S. investors may have difficulty bringing actions and enforcing judgments under U.S. securities laws against an Ontario corporation.

Although our primary trading market is the NYSE American, we have a majority of U.S. resident shareholders, are a U.S. domestic issuer for SEC reporting purposes,
and substantially all of our assets, operations and employees are in the U.S., the Company was incorporated in Ontario, and as a result, investors in the U.S. or in other
jurisdictions outside of Canada may have difficulty bringing actions and enforcing judgments against us, our directors, our executive officers and some of the experts
named in this Annual Report based on civil liabilities provisions of the federal securities laws or other laws of the U.S. or any state thereof or the equivalent laws of
other jurisdictions of residence.

An information security incident, including a cybersecurity breach, could have a negative impact to the Company’s business or reputation.

To meet business objectives, the Company relies on both internal information technology (“IT”) systems and networks, and those of third parties and their vendors, to
process and store sensitive data, including confidential research, business plans, financial information, process technology, intellectual property, and personal data that
may  be  subject  to  legal  protection.  The  extensive  information  security  and  cybersecurity  threats,  which  affect  companies  globally,  pose  a  risk  to  the  security  and
availability of these IT systems and networks, and the confidentiality, integrity, and availability of the Company’s sensitive data. The Company continually assesses
these threats and makes investments to increase internal protection, detection, and response capabilities, as well as ensure the Company’s third-party providers have
required capabilities and controls, to address this risk. In addition, we provide confidential and proprietary information to our third-party business partners in certain
cases where doing so is necessary to conduct our business. While we obtain assurances from those parties that they have systems and processes in place to protect such
data,  and  where  applicable,  that  they  will  take  steps  to  assure  the  protections  of  such  data  by  third  parties,  nonetheless  those  partners  may  also  be  subject  to  data
intrusion or otherwise compromise the protection of such data. Any compromise of the confidential data of our customers, consumers, suppliers, partners, employees or
ourselves, or failure to prevent or mitigate the loss of or damage to this data through breach of our information technology systems or other means could substantially
disrupt our operations, harm our customers, consumers, employees and other business partners, damage our reputation, violate applicable laws and regulations, subject
us to potentially significant costs and liabilities and

53

result  in  a  loss  of  business  that  could  be  material.  To  date,  the  Company  has  not  experienced  any  material  impact  to  the  business  or  operations  resulting  from
information or cybersecurity attacks; however, because of the frequently changing attack techniques, along with the increased volume and sophistication of the attacks,
there is the potential for the Company to be adversely impacted. The Company may not maintain cybersecurity insurance in the event of an information security or
cyber incident with sufficient coverage to cover all financial losses, or at all.

The Company may compromise or lose its proprietary technology or intellectual property in certain circumstances, which could result in a loss in the Company’s
competitive position and/or the value of its intangible assets.

The  increased  reliance  on  technology,  coupled  with  the  Company’s  new  REE  and  radioisotope  initiatives,  which  involve  novel  technology  developed  in  part  by  the
Company and in part by others and by consultants, may expose the Company to material risks of theft or loss of proprietary technology and other intellectual property,
including technical data, business processes, data sets or other sensitive information. Among the risks faced by the Company are:

•
•

•
•
•

•

•

failure to obtain patents or trade rights when available;
failure to adequately contractually establish rights to proprietary technology and other intellectual property in joint venture situations or other situations where
the Company and its co-venturers, other business associates or consultants may be jointly contributing to the development of proprietary technology and other
intellectual property;
failure to adequately limit rights or access to unprotected proprietary technology and other intellectual property;
failure to adequately identify and enforce infringements of proprietary technology and other intellectual property;
the risk of theft of technology, data and intellectual property through a direct intrusion by private parties or foreign actors, including those affiliated with or
controlled by state actors;
the risk of reverse engineering by joint venture partners or other parties, including those affiliated with state actors, and any patents the Company may have
being subsequently infringed or know-how or trade secrets being stolen; and
the Company may be required to compromise protections or yield rights to technology, data or intellectual property in order to conduct business in or access
markets in a foreign jurisdiction, either through formal written agreements or due to legal or administrative requirements in the host nation.

The Company takes what it considers to be reasonable steps to protect its proprietary technology and intellectual property, but there can be no assurance that it will
successfully protect its proprietary technology and intellectual property in all circumstances. There is therefore a risk that the Company may compromise or lose its
proprietary technology and intellectual property in certain circumstances, which could result in a loss in the Company’s competitive position and/or the value of its
intangible assets.

We may be required to provide financial statements of one or more of our equity method investees in our Annual Reports on Form 10-K and rely on our equity
method investees to provide us with these financial statements to fulfill our SEC reporting obligations.

We account for our economic ownership interest in our equity method investments using the equity method of accounting or at fair value using the fair value option
(collectively, the “equity method investees”). Pursuant to Rule 3-09 of Regulation S-X (“Rule 3-09”), we may be required to provide in our Annual Report on Form
10-K financial statements for these equity method investees (the “Regulation S-X Financial Statements”). If required to provide Regulation S-X Financial Statements
for  these  equity  method  investees,  we  have  relied,  and  may  in  the  future  rely,  on  these  equity  method  investees  to  provide  us  with  their  Regulation  S-X  Financial
Statements.  In  addition,  we  do  not  control  the  financial  reporting  process  of  our  equity  method  investees  and  cannot  change  the  way  in  which  these  equity  method
investees report their respective financial results.

These equity method investees may not provide us with the Regulation S-X Financial Statements necessary to enable us to complete our SEC filings on a timely basis or
at all. If we are required to provide Regulation S-X Financial Statements for any of our equity method investees and are unable to do so, it may cause us to no longer be
deemed timely and current with our SEC reporting obligations. In such event, we could become ineligible to use a registration statement on Form S-3. In addition, the
SEC  may  not  declare  effective  any  registration  statement  that  we  file  in  connection  with  an  offering  that  requires  the  financial  statements  under  Rule  3-09  to  be
included.  Any  resulting  inability  to  complete  a  registered  offering  may  materially  adversely  impact  our  business,  liquidity  position,  growth  prospects,  financial
condition and results of operations.

Our method of accounting for equity investments in other companies held by the Company could result in material changes to the Company’s financial results that
are not fully within the Company’s control.

The Company accounts for investments over which it exerts significant influence, but not control, over the financial and operating policies through the fair value option
of ASC Topic 825 – Financial Instruments. Changes in the fair value of these

54

investments are recognized in Other Income (Loss) in the Company’s Consolidated Statements of Operations and Comprehensive Income (Loss). The resulting related
gains or losses are not fully within the control of the Company and could be material.

General Risk Factors

We are subject to global economic risks.

In the event of a general economic downturn or a recession, there can be no assurance that our business, financial condition, and results of operations would not be
materially adversely affected. During the global financial crisis of 2007-2008, economic problems in the U.S. and Eurozone caused deterioration in the global economy,
as numerous commercial and financial enterprises either went into bankruptcy or creditor protection or had to be rescued by governmental authorities. Access to public
financing was negatively impacted by sub-prime mortgage defaults in the U.S., the liquidity crisis affecting the asset-backed commercial paper and collateralized debt
obligation  markets,  and  massive  investment  losses  by  banks  with  resultant  recapitalization  efforts.  Moreover,  the  occurrence  of  unforeseen  or  extended  catastrophic
events, including in particular the COVID-19 pandemic, and the emergence of a future pandemic or other widespread health emergency (or concerns over the possibility
of such an emergency), could create economic and financial disruptions. These types of challenges can impact commodity prices, including for uranium, vanadium and
REEs, as well as currencies and global debt and stock markets. As a result of the ongoing COVID-19 pandemic, or in the case of a future pandemic or other widespread
health emergency, quarantine or other requirements or circumstances may require the Company to change the way it conducts its business and operations, including
requiring  the  Company  to  reduce  or  cease  operations  at  some  or  all  its  facilities  for  an  indeterminate  period  of  time.  Furthermore,  our  critical  supply  chains  may
similarly  be  disrupted  for  an  indeterminate  amount  of  time.  All  these  factors  could  have  a  material  impact  on  the  Company’s  business,  operations,  personnel  and
financial condition.

These types of challenges may impact our ability to obtain equity, debt, or other financing on terms commercially reasonable to us, or at all. Additionally, these types of
factors, as well as other related factors, may cause decreases in asset values that are deemed to be other than temporary, which may result in impairment losses. If these
types  of  challenges  occur,  or  if  there  is  a  material  deterioration  in  general  business  and  economic  conditions,  our  operations  could  be  adversely  impacted,  and  the
trading price of our securities could be adversely affected.

Russia’s Invasion of Ukraine is severely and unpredictably impacting global energy markets and supply chains, and rising concerns over a second severe nuclear
accident in Ukraine could seriously hurt public reception to nuclear energy.

Russia’s February 2022 invasion of Ukraine is severely impacting global energy markets and supply chains by causing economic uncertainty, price volatility, supply
shortages and national security concerns to such a degree that the International Energy Agency (“IEA”) has called it “the first truly global energy crisis, with impacts
that will be felt for years to come.” As the Company is engaged in a number of energy sectors, including uranium, REEs and vanadium, it is expected that such global
impacts will necessarily impact the Company, though the full extent of any such impacts are not well understood at this time. While supply and shipping impacts could
materially interfere with our ability to conduct business, for example, other global responses - such as the U.S. Inflation Reduction Act’s provision of funds for energy
and  climate  programs,  including  the  expansion  of  tax  credits  and  incentives  to  promote  clean  energy  technologies  (see  Table  6.3  “Recent  policy  changes  and
announcements regarding electricity supply,” World Economic Forum), and an apparent shift away from global reliance on Russian exports via government sanctions
and other means - could materially benefit our business by creating additional market opportunities with utilities providers attempting to lessen their reliance on Russian
markets.

The uranium industry also risks renewed skepticism and distrust as a result of Russia’s invasion of Ukraine. According to the World Nuclear Association (“WNA”), “In
the early hours of 4 March the Zaporizhzhia plant in southeastern Ukraine became the first operating civil nuclear power plant to come under armed attack. Fighting
between forces overnight resulted in a projectile hitting a training building within the site of the six-unit plant. Russian forces then took control of the plant. The six
reactors were not affected and there was no release of radioactive material. Since late October, Russia has repeatedly targeted Ukraine’s civilian infrastructure, including
the country’s energy system, with missile strikes. Widespread blackouts have resulted, and external power supply to all four of the country’s nuclear plants has been
affected.” (WNA, “Ukraine: Russia-Ukraine War and Nuclear Energy,” Feb. 6, 2023). Russia’s interference with Ukrainian nuclear plants in violation of Article 56 of
the Additional Protocol of 1979 to the Geneva Conventions, which states that nuclear power plants “shall not be made the object of attack, even where these objects are
military objectives, if such an attack may cause the release of dangerous forces and consequent severe losses among the civilian population” (WNA, 2023), may result
in  increased  and  serious  harm  to  global  reception  to  nuclear  energy  due  to  the  current  war’s  proximity  to  Chrenobyl,  site  of  the  then-Soviet  Union's  1986  nuclear
accident.

55

At this time, no changes in the Company's internal control over financial reporting resulting from the Russian invasion of Ukraine and/or supply chain disruptions have
been deemed necessary.

COVID-19 may negatively impact our operations and could create economic and/or financial disruptions, which may negatively impact our business, operations,
personnel and/or financial condition.

The Company continues to respond to the effects of the global COVID-19 pandemic on the Company’s business objectives, projections and workforce. To date, the
Company  has  not  been  required  to  shut  down  any  operations  as  a  result  of  COVID-19,  and  none  of  the  operational  adjustments  made  have  been  material  to  the
Company. Should circumstances again worsen, any potential economic and financial disruptions could require the Company to reduce or cease operations at some or all
its facilities for an indeterminate period of time, which could have a material impact on the Company’s business, operations, personnel and financial condition.

The price of our Common Shares is subject to volatility.

Securities  of  mining  companies  have  experienced  substantial  volatility  and  downward  pressure  in  the  recent  past,  often  based  on  factors  unrelated  to  the  financial
performance or prospects of the companies involved. These factors include macroeconomic conditions in North America and globally, and market perceptions of the
attractiveness of particular industries. The price of our securities is also likely to be significantly affected by short-term changes in uranium, vanadium and REE prices,
changes  in  industry  forecasts  of  uranium,  vanadium  and  REE  prices,  other  mineral  prices  including  oil  and  natural  gas,  currency  exchange  fluctuation,  or  in  our
financial condition or results of operations as reflected in our periodic earnings reports. Other factors unrelated to our performance that may have an effect on the price
of our securities include the following: the extent of research coverage available to investors concerning our business may be limited if investment banks with research
capabilities do not follow our securities; adverse proxy voting recommendations or limited portrayals of the Company’s business, operations or executive compensation
practices  made  to  shareholders  by  shareholder  advisory  firms  resulting  from  their  use  of  general-purpose  formulas  that  are  not  suited  to  the  Company’s  business,
operations or practices, and that may counteract the Company’s substantive disclosures, which often include detailed analyses specific to the Company and which are
capable  of  mitigating  apparent  market  concerns;  lessening  in  trading  volume  and  general  market  interest  in  our  securities  may  affect  an  investor's  ability  to  trade
significant  numbers  of  our  securities;  the  size  of  our  public  float  and  the  exclusion  from  market  indices  may  limit  the  ability  of  some  institutions  to  invest  in  our
securities; and a substantial decline in the price of our securities that persists for a significant period of time could cause our securities to be delisted from an exchange,
further  reducing  market  liquidity.  Our  exclusion  from  certain  market  indices  may  reduce  market  liquidity  or  the  price  of  our  securities.  If  an  active  market  for  our
securities does not continue, the liquidity of an investor's investment may be limited, and the price of our securities may decline. If an active market does not exist,
investors may lose their entire investment. As a result of any of these factors, the market price of our securities at any given point in time may not accurately reflect our
long-term value. Securities class-action litigation often has been brought against companies in periods of volatility in the market price of their securities and following
major corporate transactions or mergers and acquisitions. We may in the future be the target of similar litigation. Securities litigation could result in substantial costs and
damages and divert management's attention and resources.

The issuance of additional Common Shares may impact the trading price of our Common Shares.

In times of depressed commodity prices, the Company may be required to raise additional capital to meet its liquidity requirements, through the issuance of additional
Common  Shares  under  our  ATM  program  or  otherwise,  and/or  dispose  of  assets.  If  we  raise  additional  funding  by  issuing  additional  equity  securities  or  securities
convertible, exercisable, or exchangeable for equity securities, such financing may substantially dilute the interests of our shareholders and reduce the value of their
investment. Similar dilution could result from the sale of assets to meet liquidity requirements.

We are subject to litigation and other legal proceedings arising in the normal course of business and may be involved in disputes with other parties in the future
which may result in litigation.

The  causes  of  potential  future  litigation  and  legal  proceedings  cannot  be  known  and  may  arise  from,  among  other  things,  business  activities,  environmental  laws,
permitting and licensing activities, volatility in stock prices, or alleged failure to comply with disclosure obligations. The results of litigation and proceedings cannot be
predicted with certainty and may include injunctions pending the outcome of such litigation and proceedings. Failure to resolve any such disputes favorably may have a
material adverse impact on our financial performance, cash flow and results of operations.

56

If we fail to maintain an effective system of internal controls, we may not be able to accurately report financial results and/or prevent fraud.

Internal  controls  over  financial  reporting  are  procedures  designed  to  provide  reasonable  assurance  that  transactions  are  properly  authorized,  assets  are  safeguarded
against unauthorized or improper use, and transactions are properly recorded and reported. Disclosure controls and procedures are designed to ensure that information
required to be disclosed by a company in reports filed with securities regulatory agencies is recorded, processed, summarized, and reported on a timely basis and is
accumulated and communicated to a company’s management, including its chief executive officer and chief financial officer, as appropriate, to allow timely decisions
regarding required disclosure. A control system, no matter how well designed and operated, can provide only reasonable, not absolute, assurance with respect to the
reliability of reporting, including financial reporting and financial statement preparation.

None.

ITEM 1B. UNRESOLVED STAFF COMMENTS

57

ITEM 2. DESCRIPTION OF PROPERTIES

58

Overview

Energy Fuels is a leading US-based critical minerals company. The Company mines uranium and produces natural uranium concentrates that are sold to major nuclear
utilities for the production of carbon-free nuclear energy. Energy Fuels recently began production of advanced REE materials at the White Mesa Mill, including mixed
RE Carbonate, and plans to produce commercial quantities of separated REE oxides at the White Mesa Mill in the future. Energy Fuels also produces vanadium from
certain of its projects, as market conditions warrant, and is evaluating the recovery at the Mill of radionuclides needed for emerging cancer treatments. Energy Fuels
holds two of America's key uranium production centers: the White Mesa Mill in Utah and the Nichols Ranch ISR Project in Wyoming. The Company recently acquired
the Bahia Project in Brazil, which is believed to have significant quantities of titanium (ilmenite and rutile), zirconium (zircon) and REE (monazite) minerals.

ISR Uranium Activities

The Company conducts its ISR recovery activities through its Nichols Ranch Project in northeast Wyoming, which it acquired in June 2015 through the acquisition of
Uranerz.

The Nichols Ranch Project includes: (i) the Nichols Ranch Plant (100% ownership); (ii) the Nichols Ranch Wellfields (100% ownership); (iii) the Jane Dough Property
(81%  ownership);  (iv)  the  Hank  Project  (100%  ownership),  which  includes  the  permitted  but  not  constructed  Hank  Satellite  Plant;  (v)  North  Rolling  Pin  (100%
ownership); and (vi) West North Butte (100% ownership). See “The Nichols Ranch ISR Project.” The Company also acquired through the acquisition of Uranerz the
Reno Creek Property (which it has since sold) and the Arkose Mining Venture, a joint venture of ISR properties held 81% by Energy Fuels. See “Non-Material Mineral
Properties  -  Other  ISR  Projects.”  Production  from  existing  wellfields  at  Nichols  Ranch  was  depleted  during  2021.  In  order  for  Nichols  Ranch  to  engage  in  future
uranium production, the Company will need to incur capital expenditures to develop additional wellfields. A decision to commence development will be made if the
Company decides to take action in response to increasing uranium prices to a point where economic feasibility of the Nichols Ranch Project is realized.

The Company announced on November 14, 2022 that it had entered into a definitive agreement to sell three wholly owned subsidiaries, which together hold Energy
Fuels’ Alta Mesa ISR Project, to enCore Energy for $120 million of total consideration, with $60 million cash paid at or prior to closing on February 14, 2023 and
another $60 million secured through a convertible note, payable in two years from closing and bearing annual interest of 8% (see “Material Transactions,” above).

Conventional Uranium Activities

The Company conducts its conventional uranium extraction and recovery activities through its 100% owned White Mesa Mill, which is the only operating conventional
uranium mill in the U.S. The Mill located near Blanding, Utah is centrally located such that it can be fed by a number of the Company’s uranium and uranium/vanadium
projects in Colorado, Utah, Arizona and New Mexico, as well as by ore purchase or toll milling arrangements with third party miners in the region, as market conditions
warrant. The Company also owns the Sheep Mountain Project in Wyoming, which is a conventional uranium project. Due to its distance from the White Mesa Mill, the
Sheep Mountain Project is not expected to be a source of feed material for the Mill. The Sheep Mountain Project consists of the Sheep Mountain Extraction Operation
(both open pit and underground), which is permitted, and the proposed Sheep Mountain Processing Operation (heap leach), which is not permitted at this time.

The Company’s principal conventional uranium properties include the following:

•
•
•
•
•
•
•

•

the White Mesa Mill (see “The White Mesa Mill”);
the Pinyon Plain Project (formerly the Canyon Project) (see “The Pinyon Plain Project”);
the Roca Honda Project (see “The Roca Honda Project”);
the Sheep Mountain Project (see “The Sheep Mountain Project”);
the Bullfrog Project (see “The Bullfrog Project”);
the La Sal Project (see “The La Sal Project”);
the Arizona Strip uranium properties located in north-central Arizona, including: the Arizona 1 Project, the Wate Project, and EZ Project (see “Non-Material
Mineral Properties – Other Conventional Projects – Arizona Strip”); and
the Whirlwind Project located in southwest Colorado on the Colorado and Utah border (see “Non-Material Mineral Properties – Other Conventional Projects
– Colorado Plateau”).

The Company has a 100% interest in all of these conventional properties.

The Mill is licensed to process 2,000 tons of mineralized material per day. It is primarily a uranium recovery facility that mills uranium mineralized materials from the
Company’s uranium mines on the Colorado Plateau as well as ore purchased or toll milled

59

from third party miners in the region, as market conditions warrant. In addition, the Mill can recycle other uranium-bearing materials not derived from conventional ore,
known  as  Alternate  Feed  Materials,  for  the  recovery  of  uranium,  alone  or  in  combination  with  other  metals.  In  this  regard,  the  Company  is  currently  evaluating  a
number of potential Alternate Feed Materials for the recovery of uranium. The Mill is also pursuing other opportunities to process mineralized materials from the clean-
up of abandoned uranium mines on the Navajo Reservation and in the Four Corners area of the U.S. Energy Fuels recently began production of advanced REE materials
at the White Mesa Mill, including mixed RE Carbonate, and plans to produce commercial quantities of separated REE oxides at the White Mesa Mill in the future.
Energy Fuels also produces vanadium from certain of its projects, as market conditions warrant, and is evaluating the recovery at the Mill of radionuclides needed for
emerging cancer treatments. See Part I, Item 1. “Development of the Business: The Company's Strategic Alliance for the Development of Radioisotopes for Medical
Therapeutics.”

The material projects are shown on the map above and are described in further detail below. Properties that the Company does not consider material are summarized at
the end of this Item 2.

Conventional Activities (Other)

Bahia Project

On May 19, 2022, the Company announced that it had entered into binding agreements to acquire 17 Agencia Nacional de Mineracao (“ANM”) Process Areas totaling
15,089.71  hectares  in  the  state  of  Bahia,  Brazil  comprising  the  Bahia  Project,  which  closed  on  February  10,  2023.  The  primary  minerals  associated  with  the  Bahia
Project are ilmenite, rutile, zircon and monazite. See “Bahia Project,” below. The Company acquired the Bahia Project to expand its in-ground holdings of monazite for
REE  processing  at  the  Mill.  See  Item  I,  “Material  Transactions”  and  “2022  Corporate  Developments”  and  Item  2,  “The  Bahia  Project,”  below.  Under  S-K  1300
regulations, Bahia Project is an exploration stage property because there are no Mineral Resources or Mineral Reserves disclosed for the property.

In 2023, the Company plans to initiate permitting activities, finish phase I of drilling (2,250 meters) and initiate phase II drilling on the Bahia Project, which is expected
to provide the necessary data to disclose Mineral Resources on a portion of the project.

Uranium, Vanadium and Rare Earth Recovery History

The following tables show the mineralized material processed and pounds of uranium and vanadium and total rare earth oxides recovered from the Company’s projects
and facilities from January 1, 2018 to December 31, 2022:(1)

60

Recovery History 

(1)

Alternate Feed Materials

(2)

Project or Source

2022

2021

2020

2019

2018

Tons (000)
 Ave. % U O
8
Recovered Pounds U O  (000)

3

3

8

Tailings Solution Recycle & Production from In-Circuit Material

(4)

Recovered Pounds U O  (000)
Recovered Pounds V O  (000)
Recovered Metric Tons Total Rare Earth Oxide (TREO)

8

5

3

2

Conventional Feed Materials

(5)

Tons (000)
Contained Grade % U O
8
3
(6)
Recovered Pounds U O  (000)

3

8

Recovered Pounds V O  (000)
Recovered Metric Tons Total Rare Earth Oxide (TREO)

2

5

Nichols Ranch

(7)

Alta Mesa

(8)

Total Pounds of U O  Recovered (000)
3
Total Pounds of V O  Recovered (000)
2
Total Metric Tons of TREO Recovered

5

8

Notes:

Recovered Pounds U O  (000)

3

8

Recovered Pounds U O  (000)

3

8

3
3.3
161

---
---
---

0.1
0.5
1
---
95

0.5

---
162
---
95

---
---
---

---
---
0

---
---
---
---
120

0.5

---
---
---
120

(2)

(2)

(3)

NA
NA
144

(2)

(2)

NA
NA
---

(2)

(2)

(3)

NA
NA
561

47
67
---

---
 ---
 ---
---
---

6

---
197
67
---

---
1,807
---

---
 ---
 ---
---
---

70

---
70
1807
---

216
---
---

---
---
---
---
---

140

---
917
---
---

(1) Mineralized material is shown as being processed and pounds recovered during the year in which the materials were processed at the Mill or at the Nichols
Ranch Plant, which is not necessarily the year in which the materials were extracted from the project facilities.
(2) All Alternate Feed Materials were processed at the Mill. A number of different Alternate Feed Materials were processed during the period 2018 – 2022. The
table shows the average uranium grades and the total pounds recovered from all Alternate Feed Materials processed at the Mill during each of the years in that
period. Because of the variability in uranium grades, pounds recovered is considered to be the relevant metric and tons fed is not considered to be relevant.
(3) The 161,000 pounds recovered in 2022 include nil pounds recovered for the accounts of third parties. The 144,000 pounds recovered in 2020 include nil pounds
recovered  for  the  accounts  of  third  parties.  The  561,000  pounds  recovered  in  2018  from  Alternate  Feed  Materials  include  424,000  pounds  recovered  for  the
accounts of third parties.
(4) Pounds contained in tailings solutions containing previously unrecovered uranium and vanadium, together with in-circuit mineralized material from previous
conventional mine material processing, were recovered at the Mill, though tons and grade are not available because they cannot be tied to any specific source.
(5) Includes uranium and TREO recovered from monazite processing.
(6) The 1,000 pounds of the 162,000 pounds of U O  packaged in 2022 is uranium recovered from monazite processing in 2021 and 2022. This amount does not
include an additional approximately 1,000 pounds of U O  recovered during 2021 and 2022, which was in process and not packaged as of December 31, 2022. All
uranium recovered from monazite processing in 2021 was

3

8

8

3

61

retained in process and not packaged in 2021. A portion of uranium recovered in 2021 was packaged in 2022, with the remainder held in process as at December
31,  2022.  The  uranium  concentration  of  monazite  is  comparable  to  typical  Colorado  Plateau  conventional  ores  processed  at  the  Mill  on  a  regular  basis.  The
relatively small quantities of uranium recovered from the monazite processed in 2021 and 2022 is a reflection of the low tonnage of monazite processed through the
Mill during those years.
(7) Uranium recovery commenced at the Nichols Ranch Project on April 17, 2014. Because the Nichols Ranch Project uses ISR instead of conventional extraction
methods, grade and tons of mineralized material are inapplicable to it.
(8) The Alta Mesa Project was held by the Company as of December 21, 2022, but sold on February 14, 2023.

Mineral Extraction

The following table shows the extraction history from 2018 to December 31, 2022 from the mineral properties currently owned by the Company:

Project

(1)

2022

2021

2020

2019

2018

Nichols Ranch

Notes:

Pounds U O  (000)
3

8

0.5

0.5

6

70

140

(1) All  properties  reported  in  this  table  were  owned  by  the  Company  on  December  31,  2022  and  continue  to  be  owned  by  the  Company.  Nichols  Ranch  was
acquired by the Company in June 2015 as part of the Uranerz acquisition. Properties sold or otherwise disposed of are not included in this table.

Summary of Mineral Reserves and Resources

Daniel Kapostasy, a Professional Geologist licensed in Wyoming (PG-6778) and in Utah (10110615-2250), employed as the Company’s Director of Technical Services,
is  the  Qualified  Person  responsible  for  the  disclosure  of  scientific  or  technical  information  concerning  mineral  projects  in  this  Annual  Report.  Except  to  the  extent
explicitly stated, the land tenure and permitting efforts disclosed in this Part I, Item 2 are not made in reliance on or with reference to any of the technical reports or the
preliminary feasibility study referenced herein and attached hereto as Exhibits 96.1 through 96.7 and are the responsibility of Daniel Kapostasy in his capacity as a
Qualified Person.

The following tables show the Company’s estimate of Mineral Reserves and Mineral Resources as defined in S-K 1300 and NI 43-101 as of December 31, 2022. Both
S-K 1300 and NI 43-101 require mineral companies to disclose Mineral Reserves and Mineral Resources using the subcategories of Proven Mineral Reserves, Probable
Mineral Reserves, Measured Mineral Resources, Indicated Mineral Resources and Inferred Mineral Resources. The Company reports Mineral Resources exclusive of
Mineral  Reserves.  Except  as  stated  below,  the  Mineral  Reserve  and  Mineral  Resource  information  shown  below,  which  was  reviewed  and  approved  by  Daniel
Kapostasy, one of the Company’s non-independent Qualified Persons, is as reported in the various Technical Report Summaries prepared in accordance with S-K 1300
and NI 43-101 (the “Technical Report Summaries”) by Qualified Persons employed by SLR International Corporation (“SLR”), Woods Process Services, Consultants
in Hydrogeology, Gochnour & Associate, Inc. and BRS Inc. (“BRS”), none of which is affiliated with the Company or any other entity that has an ownership, royalty,
or other interest in the relevant property that is the subject of the Technical Report Summary. See “Material Properties.” Between December 31, 2021 and December
31, 2022, the only changes in our Mineral Reserves and Mineral Resources occurred on our Pinyon Plain Project. See “Material Properties – Pinyon Plain Project.”

Project
Sheep Mountain (Congo Pit)
Sheep Mountain (Underground)
(4)(5)(6)(7)
Pinyon Plain
Total Mineral Reserves

(2)

(3)

Mineral Reserve Estimates - In Situ Uranium

(1)(8)(9)(10)(11)

Proven Mineral Reserves

Probable Mineral Reserves

Tons (000s)
---
---
7.8

Grade (%
eU O )
8
3
---
---
0.33

Pounds (000s
eU O )
8
3
---
---
50.8
50.8

Tons (000s)
3,498 
3,955 
126.7 

Grade (%
eU O )
8
3
0.132
0.115
0.60 

Pounds (000s
eU O )
8
3
9,248 
9,117 
1,517 
19,882 

Metallurgical
Recovery
91.9 %
91.9 %
96 %

62

Notes:

(1)     The Mineral Reserve estimates in this table comply with the requirements of both S-K 1300 and NI 43-101.
(2)     Mineral Reserves are estimated at a uranium grade x thickness (G.T.) cut-off grade of 0.10 G.T. (2 ft. of 0.05% eU O ) for the Congo Pit.
(3) Mineral Reserves are estimated at a uranium grade x thickness (G.T.) cut-off grade of 0.45 G.T. (6 ft. of 0.075% eU O ) for Sheep Underground.
(4)  Underground  Mineral  Reserves  were  estimated  by  creating  stope  shapes.  The  stope  shapes  were  created  using  a  grade  envelope  of  0.15%  U O ,  with  a
minimum mining width of 5 ft (including hanging wall and footwall dilution), on 10 ft vertical stope heights. and 0.45 G.T. (6 ft. of 0.075% eU O ) for Sheep
Underground.
(5) The breakeven cut-off grade is 0.30% U O .
8
(6) A mining extraction factor of 95% was applied to the underground stopes, while underground development assumed a 100% mining extraction factor.
(7) The density varies according to the block model.
(8) Mineral Reserves are estimated using a long-term uranium price of $65 per pound U O for Sheep Mountain and a uranium price of $60 per pound for Pinyon
Plain. The long-term uranium price for Sheep Mountain is based on supply and demand projections for the period 2021-2035. The uranium price for Pinyon Plain is
based on anticipated spot prices from 2023-2035.
(9) Numbers may not add due to rounding.
(10) The Mineral Reserves are fully excluded from the total Mineral Resources shown below.
(11) Mineral Reserves are 100% attributable to the Company.

8 

3

3

8

8

8

3

3

3

8

3

Mineral Resource Estimates – In Situ Uranium

(1)(2)(3)(4)(10)(11)

Measured Mineral Resources

Indicated Mineral Resources

Measured + Indicated

Inferred Mineral Resources

Project

Tons
(000s)

Grade (%
eU O )
8
3

Pounds
(000s
eU O )
8
3

Tons
(000s)

Grade (%
eU O )
8
3

Pounds
Tons
(000s
(000s)
eU O )
8
3
ISR Properties

Grade (%
eU O )
8
3

Pounds
(000s
eU O )
8
3

Tons
(000s)

Grade (%
eU O )
8
3

Pounds
(000s
eU O )
8
3

Metallurgical Recovery

Nichols Ranch

(5)

11 

0.187

41 

2,924 

0.106

6,142 

2,935 

0.106 

6,183 

614 

0.097

1,176 

60.4% (indicated/inferred)

71% (measured) 

Alta Mesa

(6)

54 

0.152

164 

1,516 

0.107

3,246 

1,570 

0.109 

3,410 

6,996 

0.120

16,793 

70 %

ISR Subtotal

205 

9,388 

Conventional Properties

9,593 

17,969 

Pinyon Plain

(7)(8)

---

---

---

37

0.95

703 

37 

0.95

703 

5

0.50

48 

Roca Honda

208

0.48

1,984 

1,639 

0.48

15,638 

1,847 

0.48

17,622 

1,513 

0.46

13,842 

Sheep Mountain

(9)

Bullfrog

La Sal

(10)

Conventional
Subtotal

Total Mineral
Resources

---

---

---

---

---

---

---

---

---

1,984 

2,025 

4,210 

0.11

9,570 

4,210 

0.11

9,570 

1,560 

0.29

9,100 

1,560 

0.29

9,100 

---

---

---

---

---

---

---

410

823

---

---

0.25

2,010 

0.26

4,281 

36,995 

43,178 

20,181 

21,357 

35,011 

41,153 

63

96 %

95 %

91.9 %

95 %

96 %

 
 
  
Notes:

8

3

8

3

8

3

3

8

3

8

3

3

8 

(1) The Mineral Resource estimates in this table comply with the requirements of both S-K 1300 and NI 43-101.
(2) Mineral Resources were estimated at various %eU O  or G.T. cut-off grades. Nichols Ranch 0.02% U O (0.20 GT), Alta Mesa 0.02% U O  (0.3 GT), Pinyon
Plain 0.30% (Uranium Only) and 0.40% (Uranium + Copper) eqv. U O , Roca Honda 0.19% U O , Sheep Mountain 0.05% U O  (0.10 GT Open Pit) and 0.05%
U O  (0.3 GT Underground), Bullfrog 0.165% U O  (0.50 GT), and La Sal 0.17% U O .
8
(3) Mineral Resources were estimated using a long-term uranium price of $65/lb. The long-term uranium price for Sheep Mountain is based on supply and demand
projections for the period 2021-2035.
(4) Numbers may not add due to rounding.
(5) The Nichols Ranch Project is comprised of four properties: Nichols Ranch, the Hank Property, the Jane Dough Property, and North Rolling Pin. The numbers
shown represent Energy Fuels’ share of the Nichols Ranch Project, which is less than 100% due to a portion of the Jane Dough Property being held through the
Arkose Mining Venture, in which the Company has an 81% interest. For more information, see “The Nichols Ranch Project,” below.
(6) Includes Alta Mesa and Mesteña Grande. The Mineral Resources associated with Alta Mesa and Mesteña Grande were held by the Company on December 31,
2022, but sold on February 14, 2023.
(7) The name of the Canyon Project was changed to “Pinyon Plain Project” in 2020.
(8) The Pinyon Plain Measured and Indicated Mineral Resources exclude the Proven and Probable Mineral Reserves calculated in accordance with S-K 1300 and
NI 43-101 of 1,567,800 pounds of U O  in 134,500 tons at a grade of 0.58%.
8
(9) The Sheep Mountain Indicated Mineral Resource excludes the Probable Mineral Reserves calculated in accordance with S-K 1300 and NI 43-101 of 18,365,000
pounds of eU O  in 7,453,000 tons at a grade of 0.123%.
(10) The La Sal Project includes the Energy Queen, Redd Block, Beaver, and Pandora properties.
(11) Except for Nichols Ranch (see note 5), Mineral Resources are 100% attributable to the Company.

3

3

8

3

8

8

3

Measured Mineral Resources

Indicated Mineral Resources

Inferred Mineral Resources

Mineral Resource Estimate – In Situ Vanadium

(1)(2)(3)(4)(5)(6)(7)(8)(9)

Tons
(000)
---

Grade %
V O
5
2
---

Pounds V O
5

2

(000) Tons (000)
---

---  

Grade %
V O
5
2
---

Pounds V O
5

2

(000) Tons (000)
823

---  

Grade %
V O
5
2
1.08 %

Pounds V O
5
2
(000)
17,746 

Metallurgical
Recovery
75  %

---

---

---  

---

---

---  

823

---

17,746 

75 %

(6)

La Sal
Total
Mineral
Resources
(V O )
5
2

Notes:

8

3

(1) Both S-K 1300 and NI 43-101 definitions were followed for all Mineral Resource categories.
(2) Mineral Resources were estimated at a %U O  or G.T. cut-off grade of 0.17%.
(3) The cut-off grade is calculated using a metal price of $65/lb U O . The long-term uranium price is based on supply and demand projections for the period 2021-
2035.
(4) No minimum mining width was used in determining Mineral Resources.
(5) Mineral Resources are based on a tonnage factor of 14.5ft /ton (Bulk density 0.0690 ton /ft  or 2.21 t/m ).
(6) Mineral Resources are not Mineral Reserves and do not have demonstrated economic viability.
(7) Total may not add due to rounding.
(8) Mineral Resources are 100% attributable to the Company.
(9) The La Sal Project includes the Energy Queen, Red Block, Beaver and Pandora properties.

8

3

3

3

3

Measured Mineral Resources

Indicated Mineral Resources

Inferred Mineral Resources

Mineral Resource Estimate – In Situ Copper

(1)(2)(3)(4)(5)(6)(7)(8)

Tons (000)
6

Grade %
Cu
9.6%

Pounds Cu
(000)
1,155 

Tons (000)
90

Grade %
Cu
5.9%

Pounds Cu

(000) Tons (000) Grade % Cu
6.5%

10,553 

4

1,155   

10,553   

Pounds Cu
(000)
470

470

Metallurgical
Recovery

90 %

NA

Pinyon Plain
Total Mineral
Resources
(Cu)

Notes:

(1) The Mineral Resource estimates in this table comply with the requirements of both S-K 1300 and NI 43-101.

64

 
 
 
 
 
 
 
 
 
 
 
 
 
 
3

8

(2) For the Main and Main-Lower zones of the Pinyon Plain Project, a 0.40% uranium equivalent cut-off grade (% U O  Eq) was applied to account for both the
copper  and  uranium  mineralization.  The  %U O   Eq  grade  term  is  not  the  same  as  the  eU O %  grade  term  with  indicates  probe  rather  than  assay  data  listed
elsewhere in this report. See the Pinyon Plain Project.
(3) Mineral Resources are estimated using a long-term uranium price of $65 per pound and a Copper price of $4.00 per lb. These prices are based on independent,
third-party, and market analysts’ average forecasts as of 2022, and the supply and demand projections are for the period 2023 to 2035.
(4)  A  copper  to  U O   conversion  factor  of  18.19  was  used  for  converting  copper  grades  to  equivalent  U O   grades  (U O   Eq)  for  cut-off  grade  evaluation  and
reporting.
(5) Numbers may not add due to rounding.
(6) For the Pinyon Plain Project, Mineral Resource tonnages of uranium and copper cannot be added as they overlap in the Main and Main-Lower Zones.
(7) The name of the Canyon Project was changed to “Pinyon Plain Project” in 2020.
(8) Mineral Resources are 100% attributable to the Company.

8 

8

3

3

8

3

3

8

8

3

65

The Nichols Ranch Project

MATERIAL PROPERTIES

The following technical and scientific description of the Nichols Ranch Project is based in part on the report titled “Technical Report on the Nichols Ranch Project,
Johnson and Campbell Counties, Wyoming, USA” dated February 22, 2022 and effective December 31, 2021, as amended February 8, 2023, and prepared by Grant A.
Malensek, M.Eng., P. Eng., Mark B. Mathisen, C.P.G., Jeremy Scott Collyard, PMP, MMSA QP, each a Qualified Person employed by SLR, Jeffrey L. Woods, MMSA
QP, a Qualified Person employed by Woods Process Services, and Phillip E. Brown, C.P.G., R.P.G., a Qualified Person employed by Consultants In Hydrogeology (the
“Nichols Ranch Technical Report Summary”). The Nichols Ranch Technical Report Summary was prepared in accordance with S-K 1300 and also constitutes a PEA
pursuant  to  NI  43-101.  The  Nichols  Ranch  Project  does  not  have  known  “Mineral  Reserves”  and  is  therefore  considered  under  SEC  S-K  1300  definitions  to  be  an
exploration stage property, despite commercial uranium extraction activities occurring as recently as 2019 (with de minimis levels of extraction more recently).

Property Description

The Nichols Ranch Uranium Complex (the “Complex”) is an existing ISR mine with associated prospective ISR properties located in Campbell and Johnson Counties,
in  eastern  Wyoming,  USA  in  the  Pumpkin  Buttes  Mining  District  of  the  Powder  River  Basin,  80  miles  northeast  of  the  city  of  Casper,  Wyoming.  The  Complex  is
located approximately at latitude 43°42' North and longitude 106°01' West. The proposed Nichols Ranch Project will produce approximately 366 lb of U O  annually.
The Complex is an ISR project; it is not an underground or open pit project.

8

3

66

Excluding the Jane Dough area in which the Company owns an 81% interest, the Company owns a 100% interest in the remaining areas which comprise the Complex
land holdings totaling 10,755 acres.

The Complex is divided into two primary areas, the Nichols Ranch Mining Unit and the Satellite Properties.
The Nichols Ranch Mining Unit includes the following:

a. Nichols Ranch Area (approximately 740 acres)
b.
Jane Dough Area (approximately 3,680 acres)
c. Hank Area (approximately 2,250 acres)

Nichols Ranch and Jane Dough are contiguous, and the Hank area is located approximately six miles north of Nichols Ranch.

The Company currently controls four additional properties (the Satellite Properties) which are known to have significant mineralization, but not currently included in
the mine permit. These include:

a. North Rolling Pin (NRP) Area (approximately 1,180 acres)
b. West North Butte (WNB) Area (approximately 2,360 acres)
c. East North Butte (ENB) Area (approximately 325 acres)
d. Willow Creek (WC) Area (approximately 220 acres)

67

Ownership

Except where noted in the individual sections below, all mineral rights associated with the Project including claims, surface use agreements, mineral leases, etc. were
acquired through the acquisition of Uranerz in 2015. Annual land holding fees associated with the Projects for 2022 totaled $646,600. Details of property ownership are
described below by project area.

Nichols Ranch

The permit boundary for the Nichols Ranch Area, located in Sections 7, 8, 17, and 18, T43N, R76W, encompasses 1,120.00 acres. Within the Nichols Ranch permit
boundary, Energy Fuels Resources (USA) Inc. (“EFR”)  has  38  unpatented  lode-mining  claims  (totaling  approximately  639  acres),  two  fee  mineral  leases  and  three
Surface Use Agreements (“SUAs”). The claims and fee leases encompass approximately 920 acres. The mineral fee leases and SUAs have a 10-year primary term that
has now been extended indefinitely due to the Project being in production. Provisions are set by the SUAs for reimbursement to the surface owner for damages resulting
from operations.

Claims do not have an expiration date, however, affidavits must be filed annually with the BLM and respective county recorder’s offices in order to maintain the claims’
validity. In addition, most of the unpatented lode claims are located on Stock Raising Homestead land where the U.S. government has issued a patent for the surface to
an individual and reserved the minerals to the U.S. government subject to the location rights by claimants as set forth in the 1872 Mining Law. The Nichols Ranch lode
mining claims are held by Uranerz, which is 100% owned by the Company.

In Section 21, the northern portion of Section 28, eastern portion of Section 20, and northeast quarter of Section 29, unpatented lode mining claims have an overriding
royalty interest burden of 6% or 8% depending on the sale price of uranium. In the southern portion of Section 32, 20 of the unpatented lode mining claims have an
overriding royalty of 0.25% based on production. In the southern portion of Section 28 where North Jane is located, 14 fee mineral leases have royalties ranging from
2% to 10% depending on the sale price of uranium. In the western half of Section 29 two mineral leases have a royalty of 6% or 8% depending on the sale price of
uranium. Surface  owners  have  a  set  rate  for  reimbursement  of  any  land  taken  out  of  service  for  mining  activities  and  two  of  the  Surface  Owners  could  receive  an
extraction fee on production with a burden of 1% or 2% percent depending on the sale price of uranium.

The unpatented lode mining claims will remain the property of EFR provided it adheres to the required filing and annual payment requirements with Campbell County
and the BLM. The SUA’s will remain in force so long as the mining claims are maintained. Legal surveys of unpatented lode mining claims are not required and are not
known to have been completed.

All of the unpatented lode mining claims have annual filing requirements (US$165 per claim) with the BLM, to be paid on or before September 1 of each year.

Jane Dough

The permit boundary for the Jane Dough Area encompasses approximately 3,680 acres. Within the Jane Dough permit boundary, the Company controls 117 unpatented
lode-mining claims (totaling approximately 2,061 acres), three SUAs, and 16 9 fee mineral leases. The fee mineral leases and claims encompass approximately 3,121.43
acres. The fee mineral leases and SUAs have terms of 10 years. These leases have expiration dates ranging from 2027 to 2032. They can be extended by establishing
production  on  the  lease,  which  can  be  extended  indefinitely.  The  SUAs  have  set  provisions  for  reimbursement  to  the  surface  owner  for  damages  resulting  from  the
Company’s operations.

Portions  of  the  Jane  Dough  Area  were  formerly  held  separately  by  EFR  and  the  Arkose  Project  Joint  Venture  (“JV”).  These  holdings  have  been  combined.  The
Company retains 100% of the mineral rights for the portion it originally held and 81% of the mineral rights for the Arkose Project JV portion of Jane Dough. Mineral
Resources for Jane Dough reflect this partition of mineral ownership. The Jane Dough lode mining claims are held by Uranerz, which is 100% owned by the Company.
In a single instance, in the south half of Section 28, T43N, R76W, the JV only controls 57.29% of a fee mineral lease. The partial ownership of the lease is split along
the JV ownership agreement with the Company holding 81%.

In the south portion of Section 32, twenty of the unpatented lode mining claims have an overriding royalty of 0.25% based on production. In the southern half of Section
28 and northern half of section 32, five fee mineral leases have royalties ranging from 2% to 10% depending on the sale price of uranium. In the west half of Section 29,
two mineral leases have a royalty of 6% or 8% depending on the sale price of uranium. Surface owners have a set rate for reimbursement of any land taken out of
service for mining activities and two of the Surface Owners could receive an extraction fee on production with a burden of 1% or 2%, depending on the sale price of
uranium.

68

The unpatented lode mining claims will remain the property of EFR provided it adheres to required filing and annual payment requirements with Campbell County and
the BLM. The SUAs will remain in force so long as the mining claims are maintained. Legal surveys of unpatented lode mining claims are not required and are not
known to have been completed.

All of the unpatented lode mining claims have annual filing requirements with the BLM, to be paid on or before September 1 of each year.

Hank

The Hank Area permit boundary encompasses approximately 2,250 acres. Within the permit boundary, the Company has 49 unpatented lode-mining claims (totaling
approximately  968  acres),  and  one  SUA  covering  approximately  1,392.58  acres.  The  Hank  lode  mining  claims  are  held  by  Uranerz,  which  is  100%  owned  by  the
Company. The SUA is in effect as long as the unpatented lode-mining claims are maintained by annual payment.

All claims were located or acquired by EFR and a portion of the claims were subject to a 6% to 8% royalty which has since been extinguished. Four claims may be
subject to a 5% overriding royalty vested in Brown Land Company and its successors. The claims will remain the property of EFR provided they adhere to required
filing and annual payment requirements with Campbell County and the BLM. All of the unpatented lode claims have annual filing requirements with the BLM, to be
paid on or before September 1 of each year.

The SUA will remain in force so long as the terms of the agreements are met. Legal surveys of unpatented claims are not required and are not known to have been
completed.

North Rolling Pin

The  North  Rolling  Pin  (“NRP”)  Area  has  54  unpatented  lode-mining  claims  (totaling  approximately  1,018  acres)  and  one  SUA.  There  are  no  mineral  fee  leases
associated with the NRP Area. There is one SUA that will remain in force so long as the terms of the agreement are met. All of the unpatented lode mining claims have
annual filing requirements with the BLM, to be paid on or before September 1 of each year. The claims area encompasses approximately 1,180 acres. The NRP lode
mining claims are held by Uranerz, which is 100% owned by the Company.

Lode mining claims in the North Rolling Pin area are not subject to royalties. There are no fee mineral leases.

West North Butte

The West North Butte (“WNB”) Area claims were acquired by Uranerz, which was acquired by the Company in 2015. WNB is held by 109 unpatented lode-mining
claims totaling approximately 1,800 acres. There are no fee leases associated with West North Butte. There is one SUA that will remain in force provided the terms of
the agreement are met. The WNB lode mining claims are held by Uranerz, which is 100% owned by the Company.

East North Butte

The East North Butte (“ENB”) Area claims were acquired by Uranerz. ENB is held by 16 unpatented lode-mining claims totaling approximately 304 acres. There are no
fee leases associated with East North Butte. There is one SUA which will remain in force so long as the terms of the agreement are met. The ENB lode mining claims
are held by Uranerz, which is 100% owned by the Company.

None of the unpatented lode claims in the ENB Area are subject to a royalty. There are no fee mineral leases.

Willow Creek

The Willow Creek (“WC”) Area claims were acquired by Uranerz. WC is held by 11 unpatented lode-mining claims totaling approximately 191 acres. There are no fee
leases associated with Willow Creek. There is one SUA that will remain in force so long as the terms of the agreement are met. The WC lode mining claims are held by
Uranerz, which is 100% owned by the Company.

The claims were acquired by Uranerz and none of the unpatented lode claims in the WC Area are subject to a royalty. There are no fee leases associated with Willow
Creek.

69

Accessibility, Climate, Local Resources, Infrastructure and Physiography

Nichols Ranch is located 80 mi northeast of Casper, Wyoming and accessible via two-wheel drive on existing county and/or private gravel and dirt roads by proceeding
north approximately 10 mi from Wyoming Highway 387 on the IDT Road and approximately 12 mi northwest of the junction of Wyoming Highway 387 and Wyoming
Highway 50.

NRP is accessible via two-wheel drive on existing private gravel and dirt roads, many of which have been improved by coal bed methane (“CBM”) development. The
approximate center of the NRP property is approximately nine miles north of Wyoming Highway 387. Some road development and improvements may be required at a
later time to facilitate future development of wellfields or satellite facilities.

WNB is accessible via two-wheel drive on existing county and/or private gravel and dirt roads. The approximate center of the Satellite Properties is roughly 8 mi to 11
mi  west  of  Wyoming  Highway  50,  and  the  southern  edge  of  the  Satellite  Properties  is  approximately  12  mi  to  15  mi  north  of  Wyoming  Highway  387.  Road
development and improvements may be required at a later time to facilitate future development of wellfields and processing facilities. The north-northwest half of the
WNB Area is located in an area of significant topographical relief and would likely require significant excavation to construct roads to potential wellfields or require the
use of directional drilling to develop the resource.

In the vicinity of the Complex, the climate is semi-arid and receives an annual precipitation of approximately 13 in., the majority of which falls from February to April
as snow. Cold, wind, and snow/blizzards may occasionally present challenges for winter exploration and construction work in this area however operations can take
place year-round. The summer months are typically hot, dry, and clear, except for infrequent high-intensity, short-duration storm events.

The Complex is located in Johnson and Campbell Counties. These counties are generally rural; according to the 2010 United States Census, there were 8,569 people
living in Johnson County and 46,133 people living in Campbell County. Most of the workers at the Complex are from the local area and nearby communities such as
Casper, Wyoming, approximately 80 mi southwest of the Complex. Casper is the county seat of Natrona County and, as of the 2010 census, has a population of 55,316.
Casper  has  numerous  industrial  supply  and  service  companies  to  support  mining  operations.  EFR  maintains  an  office  in  Casper  to  support  its  Wyoming  mining
operations.

The Company has secured sufficient surface access rights for exploration and development of the Complex. The Nichols Ranch Mining Unit is a fully licensed, operable
facility with sufficient sources of power, water, and waste disposal facilities for operations and aquifer restoration.

The basic infrastructure (power, water, and transportation) necessary to support an ISR mining operation has been established at the Nichols Ranch Mining Unit and is
located within reasonable proximity of all satellite properties within this report. Existing infrastructure is associated with local oil, gas, and CBM development.

Non-potable water is and/or will be supplied by wells developed at or near the sites. Water extracted as part of ISR operations will be recycled for reinjection. Typical
ISR mining operations also require a disposal well for limited quantities of fluids that cannot be returned to the production aquifers. Two deep disposal wells have been
permitted and are operational at the Nichols Ranch ISR Plant.

The  proximity  of  the  Complex  to  paved  roads  will  facilitate  transportation  of  equipment,  supplies,  personnel,  and  product  to  and  from  the  properties.  Although the
population within 50 mi of the subject properties consists mainly of rural ranch residences, personnel required for exploration, construction, and operation are available
in the nearby towns of Wright, Midwest, Edgerton, Gillette, Buffalo, and Casper, Wyoming.

Power transmission lines are located on or near parts of the property. EFR has secured power from the local electrical service provider to accommodate all operational
needs.

Tailing storage areas, waste disposal areas, heap leach pad(s) are not part of the required infrastructure for the Complex, as ISR operations do not require these types of
facilities. Waste disposal is accomplished via deep well injection. EFR has two such wells permitted and in operation at Nichols Ranch.

The  Complex  is  located  within  the  Wyoming  Basin  physiographic  province  in  the  western  portion  of  the  Powder  River  Basin,  within  the  Pumpkin  Buttes  Mining
District. The  Pumpkin  Buttes  are  a  series  of  small  buttes  rising  up  to  nearly  6,000  feet  above  sea  level  (ft  ASL)  in  elevation  and  approximately  1,000  ft  above  the
surrounding  plains.  The  rock  capping  the  top  of  the  buttes  is  the  Oligocene  age  White  River  Formation  erosional  remnant,  which  is  believed  to  have  overlain  the
majority of the Powder River

70

Basin. The  volcanic  tuffs  in  the  White  River  Formation  have  been  cited  as  the  source  of  uranium  in  the  basin  (Davis,  1969).  Historic  and  current  land  use  in  the
Pumpkin Buttes Mining District includes livestock grazing, mineral development, and oil and gas development.

Vegetation and wildlife surveys of the Complex area were completed as part of the environmental baseline studies required for permitting and licensing. Vegetation
communities consist primarily of sagebrush shrub-land and mixed grasslands, with limited juniper, greasewood, and wetland communities. The Complex area has the
potential  to  provide  habitat  for  mule  deer,  elk,  pronghorn  antelope,  jackrabbit,  cottontail  rabbit,  coyote,  bobcat,  mountain  lion,  red  fox,  badger,  raccoon,  skunk,
chipmunk, rodents, songbirds, waterfowl, eagles, hawks, owls, sage grouse, chukar, wild turkey, Hungarian partridge, mourning dove, magpie, and crow. Most species
are yearlong residents, however, some species such as elk, eagles, songbirds, and waterfowl are more abundant during migration periods.

The Nichols Ranch Mining Unit is situated in a low-lying plain with elevations ranging from roughly 4,600 ft ASL to 4,900 ft ASL. There are two main ephemeral
drainages at the site. Both are tributaries of Cottonwood Creek, which drains to the Cheyenne River.
The NRP Area consists of sagebrush and native grasses, covering rolling hills, steep walled gullies, and ephemeral streams. Elevations range from approximately 4,800
ft ASL to 5,180 ft ASL.

The WNB is located on the west flank of the North Pumpkin Butte. This area consists of sagebrush and native grasses, covering rolling hills, steep walled gullies, and
flat-topped North Butte. Elevations range from approximately 4,900 ft ASL to 5,800 ft ASL, and generally slope from northeast to southwest.

History

The  Complex  was  originally  part  of  a  large  exploration  area  encompassing  Townships  33  through  50  North  of  Ranges  69  through  79  West,  on  the  Sixth  Principal
Meridian. In 1966, Mountain West Mines Inc. (“MWM”) – now Excalibur Industries) began a drilling exploration program in this area. In 1967, MWM entered into an
agreement with Cleveland-Cliffs Iron Company (“CCI”) for further exploration and option if suitable resources were found. CCI exercised its option in 1976 with plans
to begin underground mining operations near North Butte, approximately six and a half miles northeast of Nichols Ranch. As economic conditions changed, and with
the development of ISR mining technology, CCI’s interest in the area waned. By the late 1980s, it began selling select properties or allowing them to revert back to
MWM.

Uranerz acquired six uranium properties in the Powder River Basin from a third party in 2005, including the Complex.

In June 2015, EFR acquired all of the outstanding shares of Uranerz. Under that transaction, EFR acquired the Nichols Ranch Project, the Hank Project, the Reno Creek
Property, the West North Butte Property, the North Rolling Pin Property, and the Arkose Project JV (a joint venture of ISR mining properties held 81% by Uranerz and
19% by United Nuclear Corp.), uranium sales contracts, and other assets, as well as the shares of Uranerz, which holds those assets. In May 2018, EFR sold its non-core
Reno  Creek  Property  to  Uranium  Energy  Corp.  In  August  2018,  EFR  acquired  royalties  on  the  Nichols  Ranch  Project,  along  with  royalties  on  several  operating,
standby, and advanced-stage ISR projects in Wyoming owned and operated by Power Resources, Inc., a wholly owned subsidiary of Cameco Corporation.

The Nichols Ranch Mining Unit includes: (i) the Nichols Ranch Plant; (ii) the Nichols Ranch Wellfields; (iii) the Jane Dough Area; and (iv) the Hank Area, which
includes the permitted but not constructed Hank Satellite Plant and the Hank Deposit. A portion of the Jane Dough Area is held through the Arkose Project JV, in which
the EFR has an 81% interest.

The  North  Rolling  Pin  Area  is  located  within  a  large  exploration  area  encompassing  Townships  33  through  50  North  of  Ranges  69  through  79  West,  on  the  Sixth
Principal Meridian. In 1966, MWM (now Excalibur Industries) began a successful drilling exploration program in a portion of the larger area. In 1967, MWM entered
into  an  agreement  with  CCI  for  further  exploration  and  option  if  suitable  resources  were  found.  CCI  exercised  its  option  in  1976  with  plans  to  begin  underground
mining  operations  in  the  vicinity  of  North  Butte.  Changing  economic  conditions  and  the  development  of  ISR  mining  technology  reportedly  ended  much  of  CCI’s
interest in the area.

In addition to CCI, other uranium exploration companies during the last forty years have controlled property either within or near the North Rolling Pin Property. These
included Kerr McGee, Conoco, Texaco, American Nuclear, Tennessee Valley Authority, Rio Algom Mining Corporation (Rio Algom), and Uranerz. The mining claims
and leases originally controlled by most of these companies were let go over the years due to market conditions. These property abandonments continued into 2004.

In  February  2007,  Uranerz  purchased  the  North  Rolling  Pin  claims  group  from  Robert  Shook  as  part  of  a  larger  138  Federal  mining  claims  acquisition.  Uranerz
subsequently expanded the properties by staking additional claims in the immediate area.

71

The WNB, ENB, and Willow Creek Areas were originally part of a large exploration area encompassing Townships 33 through 50 North of Ranges 69 through 79 West,
on the 6th principal meridian. In 1966, MWM (now Excalibur Industries) began a successful drilling exploration program in a portion of this area. In 1967, MWM
entered  into  an  agreement  with  CCI  for  further  exploration  and  option  if  suitable  resources  were  found.  CCI  exercised  its  option  in  1976  with  plans  to  begin
underground mining operations in the vicinity of North Butte. Changing economic conditions and the development of ISR mining technology reportedly ended much of
CCI’s interest in the area.

In  addition  to  CCI,  other  uranium  exploration  companies  during  the  last  forty  years  have  controlled  property  either  within  or  near  the  Satellite  Properties.  These
included Kerr McGee, Conoco, Texaco, American Nuclear, Tennessee Valley Authority, and Uranerz U.S.A., Inc. Areva NC, via subsidiary Cogema Resources Inc.
(Cogema), and Power Resources Inc. (a subsidiary of Cameco Corporation) have retained portions of their original land positions in the area. The mining claims and
leases originally controlled by most of these companies were let go over the years due to market conditions. These property abandonments continued into 2004.

WNB, ENB, and WC cover an area of land located on the west, east and south flank of North Butte in Campbell County, Wyoming. Detailed disclosure pertaining to the
chain of title of the properties comprising these Areas is not known to the Authors or Uranerz representatives and is beyond the scope of this Technical Report. The
following is a brief description of what is known about ownership history of these Areas.

The locators of the claims acquired rights to the properties comprising the WNB Area in 1987. In January 2007, Uranerz completed an acquisition of an undivided one-
hundred percent interest in the claims comprising the WNB Area.

The locators of the claims acquired rights to the properties comprising the ENB Area in 1987. In January 2007, Uranerz completed an acquisition of an undivided 100%
interest in the claims comprising the East North Butte Area.

The  locators  of  the  claims  acquired  rights  to  the  properties  comprising  the  Willow  Creek  Area  in  the  1960s.  In  December  2005,  Uranerz  entered  into  an  option
agreement to acquire an undivided one-hundred percent interest in the claims comprising the Willow Creek Area. The terms of the option agreement were satisfied in
2007 and the transfer of the claims to Uranerz was completed.

On October 15, 1951, J. D. Love discovered uranium mineralization in the Pumpkin Buttes districts in the Wasatch Formation on the south side of North Pumpkin Butte
in the west-central portion of the Powder River Basin. The mineralization was one of eight areas recommended by the U.S. Geologic Survey (USGS) in April 1950 for
investigation in the search for uranium bearing lignites and volcanic tuffs. In response to this recommendation, an airborne radiometric reconnaissance of most of these
areas was undertaken by the USGS in October 1950. The uranium mineralization discovered by J. D. Love was near an aerial radiometric anomaly identified from this
survey (Love, 1952).

Exploration  drilling  was  conducted  in  the  Jane  Dough  Area,  Section  21  and  28,  T43N,  R76W,  between  the  late  1960s  and  late  1970s  by  CCI.  Little  interest  was
generated by the completion of 46 holes from this drilling. Between 1968 and 1980 CCI drilled 150 holes and installed 3 water wells on the Nichols Ranch and Jane
Dough Areas. Texas Eastern Nuclear Inc. completed limited drilling and exploration on the property in 1985. In the early 1990s, Rio Algom also completed limited
drilling in the area. In December 2005, Uranerz purchased the Nichols Ranch, Jane Dough, and Hank claims groups as part of a six-property agreement to option from
Excalibur Industries. Uranerz then expanded the properties by staking additional claims in the immediate and surrounding areas.

Uranerz began exploration drilling on the Nichols Ranch Area on July 11, 2006, and continued to June 6, 2015. A  total  of  1,098  holes  (253  exploration  holes,  105
monitor wells, and 740 production wells) were drilled during that time. A total of 51 exploration holes were drilled on the Hank Area in 2008.

Uranerz received the Source Material License SUA-1597 in July of 2011. Nichols Ranch ISR operations began on April 15, 2014, after completion of a pre-operational
inspection by the NRC Region IV office. There were two planned Production Areas (PA1 and PA2) in the Nichols Ranch Area. Five header houses and their respective
wellfields were installed and in operation in June 2015, when EFR acquired Uranerz, in Production Area #1. Header house #6 was commissioned in November 2015. In
2016, the EFR completed drilling 12 delineation holes and drilling and casing of 86 extraction wells in Header Houses #7 and #8 in Production Area #1. Header House
#7 was turned on in March 2016 and Header House #8 was turned on in June 2016. In Production Area #2, 133 extraction and injection wells were drilled and cased.
Header House #9 was completed and turned on in March 2017. No drilling or other development activities have been performed since 2017.

In  January  2008,  Uranerz  entered  into  a  joint  venture  (JV)  on  the  Arkose  Project,  resulting  in  an  81%  undivided  interest  in  the  mineral  rights  controlled  by  the  JV.
Uranerz commenced exploration on the Arkose Project in 2008. A total of 1,971 exploration holes were drilled on the Arkose Project JV from April 2008 to August
2012. A portion of the Arkose Project JV holdings were

72

subsequently incorporated into the Jane Dough portion of the Nichols Ranch Mining Unit and remain subject to the 81% ownership, as discussed in Section 4.0 of this
Technical Report.

Mining  claims  were  first  staked  in  the  North  Rolling  Pin  Area  by  MWM  sometime  before  1968.  Exploration  drilling  was  conducted  in  the  North  Rolling  Pin  Area
Sections 11, 14 and 15, T43N, R76W, between 1968 and 1982 by CCI. A total of 476 exploration holes were drilled including 10 core holes. CCI was reported to be
investigating the NRP Area for open pit mining potential but never carried those plans past the exploration phase. In 2008 and 2009, Uranerz drilled 18 exploration
holes  in  Sections  11  and  14.  This  drilling  was  performed  to  evaluate  the  potential  for  mineralization  below  the  zones  explored  by  CCI  and  for  confirmation  of  the
previously identified mineralization in the F Sand.

Between 1968 and 1985, CCI drilled approximately 380 exploratory holes within the West North Butte, East North Butte, and Willow Creek Areas. From 1983 to 1985,
Texas Eastern Nuclear drilled approximately 12 exploratory holes in these Areas. From approximately 1990 to 1992, Rio Algom drilled approximately 5 exploratory
holes. In 2006, Uranerz completed an acquisition of these Areas, and in 2007 and 2008, drilled approximately 127 exploratory holes.

The  Complex  is  an  advanced  stage  project  which  is  licensed  to  operate  by  the  NRC  and  the  WDEQ.  Construction  of  the  processing  facility  began  in  2011.  Plant
construction and initial wellfield installation was completed in 2014 and operations were initiated in April 2014. Production of 1,265,805 pounds of uranium oxide has
been reported from initiation of production through December 31, 2019, via ISR mining. Since 2019, the Nichols Ranch portion of the Complex has been on standby
due to low uranium prices.

Permitting and Licensing

Energy Fuels has received all regulatory approvals necessary to conduct extraction and uranium processing activities at the Nichols Ranch Plant and Nichols Ranch
Wellfield.  In  December  2010,  Uranerz  received  its  Permit  to  Mine  for  the  Nichols  Ranch  Project  from  the  WDEQ-LQD.  In  July  2011,  Uranerz  received  a  Source
Material License from the NRC for the Nichols Ranch Plant and Nichols Ranch Wellfield, and construction of the Nichols Ranch Plant immediately began. Effective
September 30, 2018, the State of Wyoming became an Agreement State under the Atomic Energy Act (as amended) for the regulation of uranium mills and uranium
ISR facilities, and regulation of the Source Material License was transferred from the NRC to WDED-LQD.

Both  the  state  and  federal  agencies  analyzed  all  environmental  aspects  of  the  Nichols  Ranch  Project  including  reclamation  of  the  land  surface  following  extraction
operations and restoration of impacted ground water. Workplace safety and the safety of the public are also closely monitored by regulatory agencies. We have posted a
reclamation bond with the regulatory agencies in an amount of $6.8 million to cover the total estimated cost of reclamation by a third party as a requirement of the
licenses.

The  various  state  and  federal  permits  and  licenses  that  were  required  and  have  been  obtained  for  the  Nichols  Ranch  Project,  exclusive  of  the  expansion  to  the  Jane
Dough Property, are summarized below:

Primary Permits and Licenses for the Nichols Ranch Project (Nichols Ranch and Hank Units Only)

Permit, License, or Approval Name

Agency

Source Material License

Permit to Mine (UIC Permit)

Aquifer Exemption

Permit to Appropriate Groundwater

Wellfield Authorization

Class I UIC Deep Disposal Well Permits

WYPDES

Plan of Operations (Hank Unit only)

Air Quality Permit

Notes:

(1) NRC - Nuclear Regulatory Commission
(2) EPA - Environmental Protection Agency

NRC (2011); WDEQ-LQD (2018)

WDEQ-LQD

WDEQ-LQD; EPA

WSEO

WDEQ-LQD

WDEQ-WQD

WDEQ-WQD

BLM

WDEQ-AQD

73

Status

Obtained

Obtained

Obtained

Obtained

Obtained

Obtained

Obtained

Obtained

Obtained

(3) UIC - Underground Injection Control
(4) WDEQ-LQD - Wyoming Department of Environmental Quality Land Quality Division
(5) WDEQ-WQD - Wyoming Department of Environmental Quality Water Quality Division
(6) WDEQ-AQD - Wyoming Department of Environmental Quality Air Quality Division
(7) WSEO - Wyoming State Engineer’s Office
(8) WYPDES - Wyoming Pollutant Discharge Elimination System

Under the licensed plan, the Nichols Ranch Plant has been built, and a satellite processing facility is licensed for the Hank Project. In 2017, the NRC approved a source
material license amendment to add the Jane Dough Property to the existing license for the Nichols Ranch Project, and the WDEQ approved an amendment to our Permit
to Mine to incorporate the Jane Dough Property. The Jane Dough Property is now fully licensed and permitted as part of the Nichols Ranch Project. The Jane Dough
Property is adjacent to the Nichols Ranch Wellfield and is expected to share its infrastructure. Uranerz is now able to bring the Jane Dough Property into extraction
operations before the Hank Project. Due to its close proximity, extracted solutions from the Jane Dough Property may be delivered directly to our Nichols Ranch Plant
by pipeline, thus eliminating the need for a larger capital outlay to construct a satellite plant as is planned for the Hank Project. The Jane Dough Property includes the
Doughstick,  South  Doughstick  and  North  Jane  properties.  Additional  wellfields  may  be  added  to  the  extraction  operations  plan  as  the  Company  continues  to  assess
geological data.

Geological Setting, Mineralization and Deposit

The Complex is located in the Powder River Basin, which is a large structural and topographic depression sub-parallel to the trend of the Rocky Mountains. The Basin
is bounded on the south by the Hartville Uplift and the Laramie Range, on the east by the Black Hills, and on the west by the Big Horn Mountains and the Casper Arch.
The Miles City Arch in southeastern Montana forms the northern boundary of the Basin.

The Powder River Basin is an asymmetrical syncline with its axis closely paralleling the western basin margin. During sedimentary deposition, the structural axis (the
line of greatest material accumulation) shifted westward resulting in the Basin’s asymmetrical shape.

Uranium  mineralization  at  the  Complex  deposits  is  hosted  by  the  Eocene  Wasatch  Formation.  The  Wasatch  Formation  was  deposited  in  a  multi-channel  fluvial  and
flood plain environment. The climate at the time of deposition was wet tropical to subtropical with medium stream and river sediment load depositing most medium
grained materials. The source of the sediments, as evidenced by abundant feldspar grains in the sandstones, was the nearby Laramie and Granite Mountains.

Within  the  Complex,  there  is  a  repetitive  transgressive/regressive  sequence  of  sandstones  separated  by  fine-grained  horizons  composed  of  siltstone,  mudstone,
carbonaceous  shale,  and  poorly  developed  thin  coal  seams.  The  fine-grained  materials  were  deposited  in  flood  plain,  shallow  lake  (lacustrine),  and  swamp
environments. Ultimately, deposition of the Wasatch Formation was a function of stream bed load entering the basin and subsidence from within the basin. However, in
the central part of the Powder River Basin, long periods of balanced stability occurred. During these periods the stream gradients were relatively low and allowed for
development of broad (0.5 mi to 6.0 mi wide) meander belt systems, associated over-bank deposits, and finer grained materials in flood plains, swamps, and shallow
bodies of water.

Meander belts in the Wasatch Formation are generally 5 ft to 30 ft thick. The A Sand at Nichols Ranch Area is made up of three to four stacked meander belts and the F
Sand at Hank Area has two to three stacked meander belts. Individual meander belt layers will rarely terminate at the same location twice. Meanders have been noted to
frequently terminate in the interior of a belt system but are more likely to terminate somewhere closer to the edge of the meander stream valley. The net effect for fluvial
sands is to generally thin away from the main axis of the meander belt system. The A Sand meander belt system at Nichols Ranch Area is approximately four miles
wide. At Hank, the F Sand meander belt system is smaller than Nichols Ranch at approximately one and a half miles wide.

At the North Rolling Pin Area, the mineralized sand horizon (F Sand) occurs within the Wasatch Formation at an approximate depth from surface ranging from 51 ft to
403  ft  and  averaging  282  ft  to  the  top  of  the  mineralization.  Generally,  the  depth  of  mineralization  decreases  from  the  northeast  to  the  southwest  due  mainly  to
topography along which the surface elevation decreases from approximately 5,180 ft to approximately 4,800 ft. The F Sand primarily consists of two stacked sand sets,
termed the Upper and Lower F Sands that each average 20 ft to 25 ft thick.

The mineralized sand horizons occur within the lower part of the Wasatch Formation, at an approximate depth from surface ranging from 482 ft to 1,012 ft at West
North Butte, 540 ft to 660 ft at East North Butte, and 172 ft to 567 ft at Willow Creek. The host sands are primarily arkosic in composition, friable, and contain trace
carbonaceous  material  and  organic  debris.  There  are  local  sandy  mudstone/siltstone  intervals  with  the  sandstones,  and  the  sands  may  thicken  or  pinch-out  in  some
locations. Mineral resources

74

are located in the Eocene age Wasatch Formation in what is identified as the A, B, C and F host sand units of the WNB Area, the A and B host sands of the ENB Area
and in the A and F host sand units of the WC Area.

The uranium mineralization is composed of amorphous uranium oxide, sooty pitchblende, and coffinite, and is deposited in void spaces between detrital sand grains and
within minor authigenic clays. The host sandstone is composed of quartz, feldspar, accessory biotite and muscovite mica, and locally occurring carbon fragments. Grain
size ranges from very fine to very coarse sand but is medium-grained overall. The sandstones are weakly to moderately cemented and friable. Pyrite and calcite are
associated  with  the  sands  in  the  reduced  facies.  Hematite  or  limonite  stain  from  pyrite  are  common  oxidation  products  in  the  oxidized  facies.  Montmorillonite  and
kaolinite clays from oxidized feldspars are also present in the oxidized facies (Uranerz, 2010a). The uranium being extracted is hosted in a sandstone, roll front deposit
at a depth ranging from 400 ft to 800 ft.

Wyoming  uranium  deposits  are  typically  sandstone  roll  front  uranium  deposits  as  defined  in  the  “World  Distribution  of  Uranium  Deposits  (UDEPO)  with  Uranium
Deposit Classification” (IAEA, 2009). The key components in the formation of roll front type mineralization include:

• A permeable host formation:

◦

Sandstone units of the Wasatch Formation.

• A source of soluble uranium:

◦ Volcanic ash flows coincidental with Wasatch deposition containing elevated concentration of uranium is the probable source of uranium deposits for

the Pumpkin Buttes Uranium District.
• Oxidizing groundwaters to leach and transport the uranium:

◦ Groundwaters regionally tend to be oxidizing and slightly alkaline.

• Adequate reductant within the host formation:

◦

Conditions resulting from periodic hydrogen sulfide (H S gas) migrating along faults and subsequent iron sulfide (pyrite) precipitation created local
reducing conditions.

2

•

Time sufficient to concentrate the uranium at the oxidation/reduction interface.

◦ Uranium precipitates from solution at the oxidation/reduction boundary (REDOX) as uraninite (UO , Uranium oxide), which is dominant, or coffinite

2

◦

4

(USiO , uranium silicate).
The geohydrologic regime of the region has been stable over millions of years with groundwater movement controlled primarily by high-permeability
channels within the predominantly sandstone formations of the Tertiary.

Data Verification

The primary assay data used to calculate the Mineral Resource estimate for the Complex is downhole radiometric log data. Calibration data for both natural gamma and
prompt fission neutron (“PFN”) geophysical logging units are available for both historical and recent drilling. When drilling is active, both the natural gamma and PFN
logging trucks are calibrated at least every three months. Natural gamma calibration is performed at DOE standard calibration facilities located in Casper, Wyoming.
Commercial logging services for both natural gamma and PFN logging are calibrated at the DOE standard facilities located in Casper, Wyoming, and/or Grand Junction,
Colorado.

Only  natural  gamma  logs  were  used  for  Resource  estimation  as  assay  data  could  lead  to  an  over  or  under  estimation  of  Mineral  Resources  due  to  disequilibrium.
Positive disequilibrium occurs when the uranium present has not had enough time to decay and produce daughter isotopes, which are what are actually measured during
a natural gamma assay. Under positive disequilibrium a natural gamma assay would indicate lower amounts of uranium than what is present. Negative disequilibrium
occurs  when  uranium  has  had  enough  time  to  decay  to  produce  the  daughter  radioisotopes  but  was  remobilized  and  removed  from  the  deposit.  This  would  lead  to
measuring more uranium than is present. The use of a PFN logging unit, which directly measures uranium content, would remove this risk. The disequilibrium factor
applied to the Mineral Resource is 1.0.

Mineral Resource Estimates

Mineral Resources have been estimated using the GT (Grade x Thickness) contour method for each of the mineral sandstone horizons or units identified across the
deposits (1, A, B, C, F, G and H). The uranium resource can generally be defined by existing drilling information which is of sufficient density and continuity to identify
a meandering discontinuous mineralized trend. The grade and mineralized zone thickness were obtained from historical and recent drilling.

The GT contour method is well suited for estimating tonnage and average grades of relatively planar mineralized bodies. It is a smoothing technique that allows the
geologist to apply judgment regarding the variability of the mineralization within the plane of the mineralized body. This technique is particularly effective in generating
a  realistic  landscape  of  metal  values  along  the  plane  of  the  mineralized  body  and  limiting  the  effect  of  local  high  values.  The  technique  is  best  applied  to  estimate
tonnage and average

75

grade of relatively planar bodies, i.e., where the two dimensions of the mineralized body are much greater than the third dimension (Agnerian and Roscoe, 2001). For
these types of deposits, the contour method can provide a clear view of the “mineralization landscape” with “peaks and valleys” along the plane of the mineralization.
Due to the two-dimensional nature of the contour method, data from drillhole intersections means the reported averaged assay grade is across the entire thickness of the
mineralized body being considered. If necessary, the average intersection value is diluted to a specified minimum thickness.

The  rationale  for  all  Mineral  Resource  estimation  methods  is  that  there  is  continuity  of  mineralization  from  one  sample  point  to  another,  whether  they  are  drillhole
pierce points, underground workings, surface trenches, or wellfields. When a mineral deposit has been tested by many drillholes, the estimate of tonnage and average
grade by all conventional methods will likely be similar. When a deposit has been tested by a relatively few widely spaced or irregularly spaced drillholes, however, the
estimates by various methods may vary greatly and a few high-grade or wide intercepts may have a large influence on the average grade or tonnage of the deposit. The
contour method can be effective in reducing the influence of high-grade or wide intersections as well as the effects of widely spaced, irregularly spaced, or clustered
drillholes. This is particularly the case for roll front uranium deposits. It can also be applied to estimate Mineral Reserves by deleting certain portions of the Mineral
Resources  estimated  by  the  same  method,  such  as  clipping  the  edges  of  the  contoured  area,  deleting  certain  parts  of  the  tonnage  estimate  as  pillars  and  sills  and/or
applying economic factors to the Mineral Resources.

The Mineral Resource estimates were calculated using GT contours with a minimum grade cut-off of 0.02% eU O  and a minimum mineralization thickness of 1.0 feet.
The GT values of the subject sand intervals for each hole were plotted on a drillhole map and contour lines were drawn along the mineralization trend using ArcGIS
software. The contour map was developed from the calculated GTs for various GT ranges. The areas within the GT contour boundaries, up to certain distances from the
drillhole  and  to  certain  maximum  areas  of  influence,  were  used  for  calculating  estimates  for  resources.  All  resources  were  limited  to  the  extent  of  the  0.2  GT
boundaries. The contained pounds of uranium were calculated using the following formula:

3

8

Mineral Resource, pounds = (Area, ft ) x (GT, %-ft) x (20 lb) x (DEF) / (RD, ft /ton)

3

2

2

• Area (ft ) = Area of influence in square feet (measured from contour interval)
• GT (percent x feet) = Material grade in percent times feet thickness of mineralization (GT multiplied by 20 lb to convert from short tons to pounds as 1% of a

short ton equals 20 lb)

• DEF (1.00) = Disequilibrium factor (1.00)
RD (15.5) = Rock density (15.5 ft /ton)
•

3

Tonnage was calculated based on grade, pounds and a tonnage conversion factor for a given GT contour area.

Details regarding the Mineral Resource estimate disclosed herein can be found in Section 14.0, Mineral Resource Estimates of the Nichols Ranch Technical Report
Summary.

The table below sets out the Mineral Resources estimates for the Nichols Ranch Project as of December 31, 2022. These estimates are derived from the Nichols Ranch
Technical Report Summary, which estimated the Mineral Resources as of December 31, 2021. Daniel Kapostasy, the Company’s non-independent Qualified Person,
reviewed and confirmed that the Mineral Resources estimates set forth in the Nichols Ranch Technical Report Summary remained accurate as of December 31, 2022.

Classification

Project Area

Measured Mineral
Resources (M)

Nichols Ranch

Jane Dough

Hank

North Rolling Pin

West North Butte

Total Measured

Nichols Ranch Remaining Mineral Resources – In Situ Uranium

(1)(2)(3)(4)(5)(6)

Cut-off (ft-
(2)(8)
%)

Tons (000s) Grade

(%U O )
8
3

Contained
Metal (000s lb
U O )
8
3

EFR Basis
(%)

EFR Metal (000s lb
U O )
8
3

Metallurgical
Recovery

(9)

0.2

0.2

0.2

0.2

0.2

11

---

---

---

---

11

0.187

---

---

---

---

0.187

76

41

---

---

---

---

40

100

---

---

---

---

100

41

---

---

---

---

40

71 %

71 %

71 %

71 %

71 %

Indicated Mineral
Resources (I)

Nichols Ranch

Jane Dough

Hank

North Rolling Pin

Total Indicated

Total Measured + Indicated (M+I)

Inferred Mineral
Resources (I)

Nichols Ranch

Jane Dough

Hank

North Rolling Pin

Total Inferred

Notes:

0.2

0.2

0.2

0.2

0.2

0.2

0.2

0.2

0.2

0.2

0.2

359

1,892

450

582

3,283

3,294

---

188

423

39

650

0.166

0.112

0.095

0.057

0.106

0.106

---

0.112

0.095

0.042

0.097

1,190

4,237

855

665

6,947

6,988

---

420

803

33

1,256

100

81

100

100

88.4

88.5

---

81

100

100

93.6

1,190

3,432

855

665

6,142

6,183

---

340

803

33

1,176

60.4 %

60.4 %

60.4 %

60.4 %

60.4 %

60.4 %

60.4 %

60.4 %

3

(1) SEC S-K definitions were followed for all Mineral Resource categories. These definitions are also consistent with CIM (2014) definitions in NI 43-101.
(2) The cut-off grade is calculated using a metal price of $65/lb. U O . The long-term uranium price is based on supply and demand projections for the period 2021-
2035.
(3) Mineral Resources are based on a tonnage factory of 15.0 ft /ton (Bulk density 0.0667 ton/ft  or 2.13 t/m ).
(4) Mineral Resources that are not Mineral Reserves do not have demonstrated economic viability.
(5) Numbers may not add due to rounding.
(6) Mineral Resources are 100% attributable to EFR for Nichols Ranch, Hank, and North Rolling Pin.
(7) Mineral Resources are 81% attributable to EFR and 19% attributable to United Nuclear Corp. in parts of Jane Dough.
(8) Cut-off grade is a GT cut-off or %U O  x thickness (ft).
(9) Metallurgical recoveries for ISR operations represent the percent recovery (71%) for under pattern Mineral Resources. Measured Mineral Resources are 100%
under pattern. Indicated and Inferred Mineral Resources assume 85% under pattern and 71% recovery totaling 60.4% overall recovery of the Mineral Resource.

8

3

3

3

3

8

Current Status of Wellfields

Present Condition of the Property

All the currently planned and permitted wellfields are in Production Areas #1 and #2 of the Nichols Ranch Wellfield. The Nichols Ranch Wellfield is expected to have a
total of 13 header-houses, with Production Area #1 comprising header-houses 1 through 8, and Production Area #2 comprising header-houses 9 through 13. Each of the
two planned Nichols Ranch Wellfield Production Areas will include a number of injection wells, recovery wells, monitoring wells, header houses and associated piping
and power supply. Header houses will be located within the Production Areas and will distribute recovered fluids from recovery wells to trunk lines, and injection fluids
from the processing facility through the trunk lines to injection wells.

The first five header houses and their respective wellfields in Production Area #1 at the Nichols Ranch Wellfield were installed and extracting uranium at the time the
Company acquired Uranerz in June 2015. Header house #6 was commissioned in November 2015. Uranerz placed the 7th and 8th header-houses online in March and
July 2016, respectively, thereby completing development of Production Area #1. In February 2017 Uranerz completed construction on the 9th header-house, marking
the beginning of development in Production Area #2. Uranium recovery operations from Production Area #2 commenced in March of 2017. Currently, Production Area
#1 is in restoration and Production Area #2 is on standby. In order for Nichols Ranch to engage in future uranium production, the Company will need to incur capital
expenditures to develop additional wellfields.

Nichols Ranch Plant

In 2014, construction of the Nichols Ranch Plant was completed. The Nichols Ranch Plant is licensed to produce up to two million pounds of uranium per year through
three major processing solution circuits: (i) a recovery and extraction circuit; (ii) an elution circuit; and (iii) a yellowcake production circuit. The Nichols Ranch Plant is
currently constructed and operated with the recovery

77

and extraction circuit and the elution circuit installed. The Company retains the ability to construct and operate a yellowcake drying and packaging circuit at the Nichols
Ranch Plant at a later date if desired.

Uranerz is still processing uranium-bearing wellfield solutions from Production Areas #1 and #2 of the Nichols Ranch Wellfield for de minimis recoveries of uranium.
When not on standby, yellowcake slurry, produced at the Nichols Ranch Plant, is shipped by truck from the Nichols Ranch Project to the White Mesa Mill where it is
dried and packaged in drums as uranium concentrate product. Prior to the completion of the elution circuit in February 2016, loaded resin was transported by truck to a
third-party facility for elution, drying and packaging, under a toll processing arrangement.

The  Nichols  Ranch  Plant  was  acquired  by  the  Company  on  June  18,  2015  through  the  acquisition  of  Uranerz.  As  of  December  31,  2022,  the  total  net  book  value
attributable to the Nichols Ranch Plant on the Company’s consolidated financial statements was $9.0 million. The total net book value attributable to the North Rolling
Pin and WNB properties was $10.2 million.

The Company’s Planned Work

Nichols Ranch is currently on standby and restoration, pending market conditions improving sufficiently to resume production. In order for Nichols Ranch to engage in
future uranium production, the Company will need to incur capital expenditures to develop additional wellfields, as all existing wellfields are now depleted. A decision
to commence development will be made if the Company decides to take action in response to uranium prices increasing to a point where the economic feasibility of the
Nichols Ranch Project is realized.

78

The Alta Mesa Project

The Company held the Alta Mesa Project as of December 31, 2022 and is therefore disclosing the appropriate technical information. The Company announced
the execution of a definitive agreement to sell Alta Mesa to enCore on November 14, 2022 and closed the sale on February 14, 2023, and no longer owns the
Alta Mesa Project at this time (see Part I, Item 1 “Material Transactions”).

The following technical and scientific description of the Alta Mesa Project is based in part on the report titled “Technical Report Summary for the Alta Mesa Uranium
Project, Brooks and Jim Hogg Counties, Texas, USA” dated December 31, 2021, prepared by Douglas Beahm, PE, PG, a Qualified Person employed by BRS, as well as
Travis Boam, PG, a non-independent Qualified Person employed with the Company (the “Alta Mesa Technical Report Summary”). The Alta Mesa Technical Report
Summary was prepared in accordance with S-K 1300 and also constitutes a PEA pursuant to NI 43-101. The Alta Mesa Project does not have

79

known “Mineral Reserves” and is therefore considered under SEC S-K 1300 definitions to be an exploration stage property, despite commercial uranium extraction
activities occurring as recently as 2013.

Property Description

The  Alta  Mesa  Project  is  a  fully  licensed  ISR  uranium  recovery  facility  that  the  Company  acquired  in  June  2016  through  the  acquisition  of  EFR  Alta  Mesa  LLC
(previously named Mesteña Uranium LLC). It is located in South Texas and is currently on standby. The Alta Mesa Project is not an underground or open pit project.

The Alta Mesa Project does not have known “Mineral Reserves” and is therefore considered under S-K 1300 definitions to be exploratory in nature.

The Alta Mesa central processing facility and mine office is located at 755 CR 315, Encino, Texas 78353, in Brooks County, Texas, at approximately 26° 54’ 08” North
Longitude and 98° 18’ 54” West Latitude. The site is located approximately 11 miles west of the intersection of US 281 and Ranch Road 755, which is 22 miles south of
Falfurrias, Texas.

The Alta Mesa Project is located within a portion of the private land holdings of the Jones Ranch, founded in 1897. The ranch comprises approximately 380,000 acres.
The  ranch  holdings  include  surface  and  mineral  rights  including  oil  and  gas  and  other  minerals  including  uranium.  Active  uses  of  the  lands  in  addition  to  uranium
exploration and production activities include agricultural use (cattle), oil and gas development, and private hunting.

The Alta Mesa Project consists of Uranium Mining Leases for uranium ISR mining (4,598 acres) and Mineral Options (195,501 acres) comprising some 200,099 total
acres. The Alta Mesa Project is defined as constituting two distinct project areas with sufficient drilling to define resources. These two areas are subdivided, as listed
below and illustrated on the map on the following page:

•

The Alta Mesa project area, Brooks County, Texas, comprising 16,010 acres, including,

◦
◦
◦

The Alta Mesa mine area and central processing facility
South Alta Mesa
Indigo Snake

•

The Mesteña Grande project area, Jim Hogg County, Texas, comprising 47,088 acres, including,

◦ Mesteña Grande Goliad
◦ Mesteña Grande North
◦ Mesteña Grande Central
◦ Mesteña Grande Alta Vista
◦

El Sordo

The remaining 137,002 acres lack sufficient exploration drilling to define any Resources at this time.

Ownership

Mineral ownership in Texas is a private estate. Private title to all land in Texas emanates from a grant by the sovereign of the soil (successively, Spain, Mexico, the
Republic of Texas, and the state of Texas). By a provision of the Texas Constitution the state released to the owner of the soil all mines and mineral substances therein.
Under the Relinquishment Act of 1919, as subsequently amended, the surface owner is made the agent of the state for the leasing of such lands, and both the surface
owner and the state receive a fractional interest in the proceeds of the leasing and production of minerals. The  total  surface  use  payments  for  2022  were  $432,693.
Surface use payments are made annually and are escalated with a CPI adjustment. No royalty payments were paid.

The Alta Mesa Project consists of a private Uranium Solution Mining Lease (4,598 acres) and Options (195,501 acres) for uranium comprising some 200,100 total acres
consisting of acreage associated with currently approved mining permits issued by the Texas Commission on Environmental Quality and 9 prospect areas.

The Uranium Solution Mining Lease, originally dated June 1, 2004, covers approximately 4,575 acres out of the “La Mesteñas” Ysidro Garcia Survey, A-218, Brooks
County, Texas and “Las Mesteñas Y Gonzalena” Rafael Garcia Salinas Survey, A-480, Brooks County, Texas (description corrected in a later amendment). This original
Uranium Solution Mining Lease has been superseded by the Amended and Restated Uranium Solution Mining Lease dated June 16, 2016, as part of the share purchase
agreement between the Company and the various former holders of the Alta Mesa Project. The Lease now covers uranium, thorium, vanadium, molybdenum, other
fissionable minerals, and associated minerals and materials under 4,597.67 acres. The term of the amended lease is fifteen (15) years commencing on June 16, 2016, or
so long as the lessee is continuously engaged in any mining,

80

development, production, processing, treating, restoration or reclamation operations on the leased premises. The amended lease can be extended by the Lessee for an
additional 15 years upon payment of a stipulated cash payment. The lease includes provisions for royalty payments on the net proceeds (less allowable deductions)
received by the Lessee. The royalty payment is 7.5% of Market Value of Product sold at a uranium price greater than $95.00 per pound, 6.25% of Market Value of
Product sold at a uranium price greater than $65.00 and up to and including $95.00 per pound, and 3.125% of the Market Value of Product sold at a uranium price of
$65.00 or less per pound.

The Uranium Testing Permit and Lease Option Agreement, originally dated August 1, 2006, covers all of the land containing mineral potential as identified through
exploration efforts and covers uranium, thorium, vanadium, molybdenum, and all other fissionable materials, compounds, solutions, mixtures, and source materials, has
been superseded by the Amended and Restated Uranium Testing and Lease Option Agreement dated June 16, 2016, as part of the share purchase agreement between the
Company and the various holders of the Alta Mesa Project. It now covers some 195,501.03 acres. The term of the amended lease and option agreement is for eight years
commencing June 16, 2016. The amended lease and option agreement can be extended by the grantee for an additional seven years. Certain payments by the Grantee to
the  Grantor  are  required  prior  to  year  three  of  the  initial  eight-year  lease.  The  amended  Lease  Option  Agreement  provides  for  designating  acreage  to  be  leased  for
production  by  making  certain  payments  to  the  Grantor  (cash  or  stock).  If  acreage  designation  occurs  within  the  first  three  years  of  the  initial  eight-year  lease,  the
payments will be deducted from the certain payments required by year three in the lease option agreement. The Grantor then has sixty business days to execute and
return the lease.

Amended surface use agreements have been entered into with all surface owners on the various prospect areas as part of the Membership Interest purchase agreement
between the Company and the various former holders of the Alta Mesa Project. These amended agreements, unchanged from those originally entered in to on June 1,
2004,  provide,  among  other  things,  for  stipulated  damages  to  be  paid  for  certain  activities  related  to  the  exploration  and  production  of  Uranium.  Specifically,  the
agreements call for Consumer Price Index adjusted payments for the following disturbances: exploratory test holes, development test holes, monitor wells, new roads,
and related surface disturbances. The lease also outlines an annual payment schedule for land taken out of agricultural use around the area of a deep disposal well, land
otherwise taken out of agricultural use, and pipelines constructed outside of the production area.

Surface rights are expressly stated in the lease and in general provide the lessee with the right to ingress and egress, and the right to use so much of the surface and
subsurface of the leased premises as reasonably necessary for ISR mining. Open pit and/or strip mining is prohibited by the lease.

Ad valorem tax rates per $100 of taxable value applicable to tangible property for 2016 were as follows:

Brooks County 0.743829
Brooks County Rd and Bridge 0.150000
Brooks County ISD 1.572555
Brooks County FM FC 0.098837
Brush Country Groundwater 0.026020

Accessibility, Climate, Local Resources, Infrastructure and Physiography

The Alta Mesa Project is located primarily in Brooks and Jim Hogg counties, Texas, with the central processing facility in Brooks County. Brooks County is generally
rural and according to the 2010 United States Census, there were 7,223 people living in the county. The population density was 8 people per square mile. Most of the
workers  for  the  operation  are  from  the  local  area  and  nearby  communities  such  as  Kingsville,  Texas  approximately  75  miles  from  the  site.  Some  staff  members
commute from Alice and Rio Grande City, Texas approximately 70 and 50 miles from the site, respectively.

The  Alta  Mesa  Project  is  located  in  the  coastal  plain  of  the  Gulf  of  Mexico.  Topography  of  the  lower  Gulf  Coast  is  relatively  flat,  whereas  the  upper  Gulf  Coast,
including  most  of  the  current  and  past  mining  operations  of  the  South  Texas  Uranium  Province,  generally  has  low  relief,  rolling  plains,  except  where  it  is  locally
dissected by rivers and streams. Elevations range from sea level to about 800 ft. in the southwest. Three major rivers from south to north are: the Nueces River, which
flows into Corpus Christi Bay, and the San Antonio and Guadalupe Rivers, which flow into San Antonio Bay southeast of the city of Victoria.

The  Alta  Mesa  Project  is  accessible  year-round  by  various  paved,  gravel  and  dirt  roads.  The  site  is  located  approximately  11  miles  west  of  the  intersection  of  US
Highway 281 (paved) and Ranch Road 755 (paved), 22 miles south of Falfurrias, Texas. Commercial airlines serve San Antonio, Corpus Christi and McAllen. Many of
the local communities have small airfields and there are numerous private airfields in the region.

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o

In general, the climate is warm and dry, with hot summers and relatively mild winters. However, the region is strongly influenced by its proximity to the Gulf of Mexico
and, as a result, has a much more marine-type climate than the rest of Texas, which is more typically continental. Monthly mean temperatures in the region range from
55 F in January to 96 F in August. The area rarely experiences freezing conditions and, as a result, the majority of the processing facility and infrastructure is located
outdoors. Wellfield piping and distribution lines do not require burial for frost protection. Annual precipitation ranges from 20 to 35 inches regionally. Primary risk for
severe weather is related to heavy thunderstorms and the effects of hurricanes along the Gulf Coast.

o

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Local infrastructure includes electricity service, which is adequate for mine and mineral processing activities. The Alta Mesa facility also has telephone and internet
service in the form of a T-1 fiber optics line. The plant has an automated control and monitoring system, which allows remote monitoring of the facility, and includes
fail safe systems, which can shut down portions of the system in the event of an upset condition. The facility is fully secured with on-site and remote monitoring. Water
supply for the Alta Mesa Project is from established and permitted local wells. Liquid waste from the processing facility is disposed of via deep well injection through
two permitted Class I UIC disposal wells. Solid waste from the processing facilities is disposed of off-site at licensed disposal facilities. No tailings or other related
waste disposal facilities are needed.

The Alta Mesa Project is located on an operating cattle ranch. In addition, there is significant local oil and gas development and production. The Alta Mesa area was
first developed as an oilfield in the 1930s with production ongoing, primarily for natural gas. Other land uses include farming and recreational uses, such as hunting.

The area is regionally classified as a coastal sand plain. Brooks County comprises 942 square miles of brushy mesquite land. The level to undulating soils are poorly
drained, dark and loamy or sandy; isolated dunes are found. In the northeast corner of the county the soils are light-colored and loamy at the surface and clayey beneath.

The mineral leases and options described below include provisions for reasonable use of the land surface for the purposes of ISR mining and mineral processing. Alta
Mesa is a fully licensed, operable facility with sufficient sources of power, water, and waste disposal facilities for operations and aquifer restoration. While the current
staff level has been reduced, sufficient local personnel are available for mine operations.

Ownership of the Alta Mesa Project has changed several times in the past.

History

•
•
•

•
•
•

Early 1970s through June 1985, Chevron Minerals.
June 1985, mineral leases reverted to landowners.
July 1988 to 1993, Total Minerals (“Total”).

◦
◦

Total engaged Uranium Resources Incorporate (“URI”) to complete a feasibility study of the project.
1993 Total relinquished mineral leases to Cogema under directive form French government.

1993 to 1996, Cogema.
1996 to 1998, URI who obtained the Radioactive Materials License for the facility.
1999, Mesteña Uranium LLC (“MULLC”) was formed by landowners.

◦ MULLC completed most of the drilling on the project.
◦ MULLC began construction of the ISR facility in 2004
th
◦
◦ MULLC operated the facility through February 2013 and the project has been on care and maintenance standby since that time.

Production began in the 4  quarter of 2005.

•

June 17, 2016, EFR acquired the Project, including both Alta Mesa and Mesteña Grande.

Alta Mesa was first discovered in the mid-1970s by Chevron Resources as a result of researching oil and gas logs for natural gamma geophysical signatures. Chevron
controlled  the  Alta  Mesa  portion  of  the  project  through  June  of  1985  when  they  returned  the  mineral  lease  due  to  Chevron  exiting  the  uranium  business.  Chevron
reportedly drilled a total of 360 holes inclusive of exploration drilling, coring, and well completion during a four-year period from 1981 through 1984. In July of 1988,
Total executed a lease agreement for the Alta Mesa portion of the project. Total also engaged URI to complete a feasibility study for the project. The Total mineral lease
was terminated as a result of the French Government requiring Total to sell all their uranium assets to Cogema.

Subsequently, the Alta Mesa Project was evaluated by Cogema in 1994 and later by URI. URI held the mineral lease and obtained the Radioactive Material License
during the period of 1996 through 1998. EFR Alta Mesa (previously named Mesteña Uranium LLC) was formed in 1999 and continued permitting activities in April of
2000 and completed licensing in 2003. Plant construction at Alta Mesa began in 2004 with initial production in the 4th quarter of 2005. The Alta Mesa Project produced
approximately 4.6 million pounds of uranium oxide between 2005 and 2013 via ISR mining. The facility was in production from 2005 until primary production ceased
in February 2013. The Alta Mesa Project operated in a groundwater clean-up mode until February 2015; therefore, any uranium mined since 2013 remains as in-circuit
inventory.

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The Alta Mesa Project area is fully permitted for ISR mining and recovery of uranium. The table below summarizes the current permits held by EFR Alta Mesa. Similar
permits would be required for the Mesteña Grande project area depending upon the nature of operations and their integration with the Alta Mesa facility.

Primary Permits and Licenses for the Alta Mesa Project

Permitting and Licensing

Permit, License or Approval Name

Radioactive Material License

Class III UIC Mine Area Permit

Aquifer Exemption

Production Area Authorization(s)

Class I UIC Deep Disposal Well Permit(s)

Notes:

(1) TCEQ - Texas Commission on Environmental Quality
(2) UIC - Underground Injection Control

Agency

TCEQ

TCEQ

TCEQ

TCEQ

TCEQ

Status

Obtained

Obtained

Obtained

Obtained

Obtained

The ISR processing facility at Alta Mesa has an operating capacity of 1.5 million pounds of uranium per year. Primary regulatory authority resides with the State of
Texas.  Financial  assurance  instruments  are  held  by  the  state  for  completed  wells,  ISR  mining,  and  uranium  processing  to  ensure  reclamation  and  restoration  of  the
affected lands and aquifers in accordance with state regulations and permit requirements.

The Alta Mesa Project is located within the Texas Gulf Coast along a belt of Tertiary and Quaternary sedimentary formations. The Alta Mesa Project is located within
the South Texas Uranium Province, which is known to contain more than 100 uranium deposits that were developed in the second half of the 20th century.

Geological Setting, Mineralization and Deposit

Regionally, uranium deposits are hosted by four formations:

• Miocene/Pliocene Goliad Formation, consisting of fluvial deposits, mostly unconsolidated sands.
• Miocene Oakville Formation, consisting of fluvial deposits (sands, some clay).
• Oligocene/Miocene Catahoula Formation, consisting of fluvial deposits, mostly sands, clay, and clastic volcanic rich sediments.
•

The Jackson Group consisting of fluvial deposits sands, silt, clay, and lignite.

At the Alta Mesa Project, in order of importance, uranium is hosted by the Goliad, Oakville, and Catahoula formations.

South Texas uranium deposits are sandstone roll-front uranium deposits. The key components in the formation of roll-front type mineralization include:

• A permeable host formation:

◦

Sandstone units of the Goliad, Oakville, and Catahoula formations.

• A source of soluble uranium:

◦ Volcanic ash-fall tuffs coincidental with Catahoula deposition containing elevated concentration of uranium is the probable source of uranium deposits

for the South Texas Uranium Province.
• Oxidizing ground waters to leach and transport the uranium:

◦ Ground waters regionally tend to be oxidizing and slightly alkaline.

• Adequate reductant within the host formation:

◦

Conditions resulting from periodic H2S gas migrating along faults and subsequent iron sulfide (pyrite) precipitation created local reducing conditions.

•

Time sufficient to concentrate the uranium at the oxidation/reduction interface:

◦ Uranium precipitates from solution at the oxidation/reduction boundary (REDOX) as uraninite which is dominant (UO , uranium oxide) or coffinite

2

◦

4

(USiO , uranium silicate).
The geohydrologic regime of the region has been stable over millions of years with ground water movement controlled primarily by high-permeability
channels within the predominantly sandstone formations of the Tertiary.

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The structural map of the Gulf Coast area is dominated by an abundance of growth faults that trend with, or are slightly oblique to, stratigraphic strike, which is roughly
parallel to the Gulf of Mexico. In addition, local structural features such as salt domes influence the distribution and deposition of uranium mineralization potentially
through various mechanisms including effects on ground water flow and the introduction of additional reductant via the migration of H S gas along the faulting related
to the salt dome intrusion. This mechanism is thought to be of importance at Alta Mesa.

2

The Alta Mesa Project is located in the South Texas Uranium Province. Mineralization within the South Texas Uranium Province is interpreted to be dominantly roll-
front  type  mineralization  and  primarily  of  epigenetic  origin.  Roll-fronts  are  formed  along  an  interface  between  oxidizing  ground  water  solutions,  which  encounter
reducing  conditions  within  the  host  sandstone  unit.  This  boundary  between  oxidizing  and  reducing  conditions  is  often  referred  to  as  the  REDOX  interface  or  front.
Mineralization tends to be very continuous.

Within the Alta Mesa portion of the Alta Mesa Project, Quaternary formations are exposed at the surface. These are conformably underlain by the Goliad Formation, the
primary uranium host. Alta Mesa ISR mine units have exploited uranium mineralization in the Goliad C sands within wellfields PAA-1, PAA-2, PAA-3, PAA-4, and
PAA-6. The B sand was targeted in wellfield PAA-5. Mineral resources have been estimated for the A, B, C, and D sands. Exploration targets in the South Alta Mesa
area lie within successively deeper D, E, F, G, and H sands of the Goliad.

Within the Mesteña Grande portion of the project, mineralization is also present in the Goliad Formation but is dominantly found in the Oakville Formation. In the
western portion of Mesteña Grande mineralization is found in the Catahoula Formation. Mineral resources have been estimated for all areas within the Mesteña Grande
portion of the project.

Data Verification

The primary assay data used to calculate the Mineral Resource estimate for Alta Mesa is downhole radiometric log data. Calibration data for both natural gamma and
PFN  geophysical  logging  units  are  available  for  both  historical  and  recent  drilling.  When  drilling  is  active,  both  the  natural  gamma  and  PFN  logging  trucks  are
calibrated quarterly. Natural gamma calibration is performed at U.S. Department of Energy DOE standard calibration facilities located in George West, Texas.

Utilizing only natural gamma logs as assay data could lead to an over or under estimation of Mineral Resources due to disequilibrium. Positive disequilibrium occurs
when the uranium present has not had enough time to decay and produce daughter isotopes, which are what are actually measured during a natural gamma assay. Under
positive disequilibrium a natural gamma assay would indicate lower amounts of uranium than what is present. Negative disequilibrium occurs when uranium has had
enough time to decay to produce the daughter radioisotopes but was remobilized and removed from the deposit. This would lead to measuring more uranium than is
present. The use of a PFN logging unit, which directly measures uranium content, would remove this risk. The disequilibrium factor applied to the Mineral Resource is
1.0.

Mineral Resource Estimates

The  primary  geologic  modeling  associated  with  roll-front  deposits  in  Texas  is  first  identifying  the  sand  in  which  the  uranium  mineralization  is  contained.  The
geophysical  logs  obtained  following  drilling  contain  gamma  data  as  described  in  previous  sections  as  well  as  electrical  properties  of  the  rock  formations.  A trained
geologist can interpret these electrical logs as different rock types and therefore assign a formation or sand unit to a uranium intercept. The gamma signature and the
cuttings logged during drilling can be used to tell whether the drill hole is within the roll front. The drill hole can be on the oxidized or reduced side of the roll front or
within the mineralized “nose” of the roll front. All this information is used to define geologic continuity and the location of the mineralization.

Where drilling density was sufficient to complete GT contour calculations, resource estimates were completed in accordance with industry standards, in areas where this
was not possible, trend width was determined from producing wellfields PAA-6 and portions of PAA-4 or average GT values where estimated based on overall averages
for all Alta Mesa drill hole data. Estimation parameters used for each resource area are provided in the discussions that follow.

When dealing with ISR mineral resources, the contained pounds of uranium are calculated from the GT value applied to the respective area of mineralization with the
application of the appropriate bulk density. As such average thickness is not a critical parameter in the determination of the pounds contained but is needed to calculate
tonnage and average grade. Based on the typical geometry of the sands, a thickness of 10 feet was assumed for exploration targets and corresponds generally with the
average screened interval for wells. Mineral resource tonnages were thus calculated assuming an average thickness of 10 feet unless specific data relating to thickness
was available.

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The table below sets out the Mineral Resources estimates for the Alta Mesa Project as of December 31, 2022. These estimates are derived from the Alta Mesa Technical
Report Summary. Daniel Kapostasy, the Company’s non-independent Qualified Person, reviewed and confirmed that the Mineral Resources estimates set forth in the
Alta Mesa Technical Report Summary remained accurate as of December 31, 2022.

Classification

Total Measured Resources (M)

(5)

Alta Mesa Indicated Resources (I)

Mesteña Grande Indicated Resources (I)

Total Indicated Resources

Total (M & I)

Alta Mesa Inferred Resources

Mesteña Grande Inferred Resources

Total Inferred Resources

Notes:

Alta Mesa and Mesteña Grande Mineral Resources – In Situ Uranium

(1)(2)(3)(4)(5)(6)(7)(8)

Cut-Off Grade
(GT)

Tons (000s)

Grade (%
eU O )
8
3

Pounds
eU O  (000s)
8

3

Metallurgical
(9)
Recovery

0.3

0.3

0.3

0.3

0.3

0.3

0.3

0.3

54

1,397

119

1,516

1,570

1,263

5,733

6,996

0.152%

0.106%

0.120%

0.107%

0.109%

0.126%

0.119%

0.120%

164

2,959

287

3,246

3,410

3,192

13,601

16,793

70%

70%

70%

70%

70%

3

(1) S-K 1300 and NI 43-101 definitions were followed for all Mineral Resource categories.
(2) Mineral Resources are estimated at a 0.3 GT (0.02% U O  minimum).
(3) Mineral Resources are estimated using a long-term Uranium price of US$65 per pound.
(4)  Total  measured  mineral  resource  is  that  portion  of  the  in-place  mineral  resources  that  is  estimated  to  be  recoverable  within  existing  well  fields.  Wellfield
recovery factors have not been applied to indicated and inferred mineral resources.
3
(5) Bulk density is 0.0588 tons/ft  (17.0 ft /ton).
(6) Mineral Resources are exclusive of Mineral Reserves and do not have demonstrated economic viability.
(7) Numbers may not add due to rounding.
(8) Mineral Resources are 100% attributable to the Company.
(9) Metallurgical recoveries for ISR operations represent the percent recovery for under pattern Mineral Resources.

3

8

Present Condition of the Property and Work Completed to Date

The Alta Mesa Project produced approximately 4.6 million pounds of uranium oxide between 2005 and 2013 via in-situ recovery mining. The facility was in production
from  2005  until  primary  production  ceased  in  February  2013.  The  Alta  Mesa  Project  operated  in  a  groundwater  clean-up  mode  until  February  2015;  therefore,  any
uranium mined since 2013 remains as in-circuit inventory. The first wellfield (PAA-1) has undergone restoration, and the groundwater has been released by the State of
Texas. In 2018, all of the cased wells associated with PAA-1 were plugged as per permit requirements. All other wellfields are being maintained by a small bleed (less
than 100 gpm) for permit compliance. The bleed solutions are disposed of in the deep disposal wells.

Drill data is available for a total of 10,744 drill holes of which approximately 3,000 are within existing wellfields. The primary assay data for the Alta Mesa Project is
downhole geophysical log data. EFR Alta Mesa relied entirely on prompt-fission-neutron (“PFN”) logging for uranium grade assay and used natural gamma logging to
screen intervals for PFN logging. Of the 10,744 drill holes in the Alta Mesa database, PFN logging was not available for only 7.2% of the drill holes. For the Mesteña
Grande portion of the Alta Mesa Project, all 460 drill holes were completed by EFR Alta Mesa and all gamma intercepts greater than 0.02 % eU O  were logged by
PFN.

3

8

For determination of uranium grade, EFR Alta Mesa LLC relied on PFN log data for 92.8% of the data, which is a direct measurement of uranium content and not an
equivalent radiometric assay. As a result, assessment of disequilibrium factor (“DEF”) is not applicable.

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In 2019, the Company performed significant surface decommissioning work in PAA-1. The Alta Mesa Project was maintained in a standby mode during 2022. As of
December 31, 2022, the total net book value attributable to the Alta Mesa Project on the Company’s financial statements was $8.3 million.

The Company’s Planned Work

The Company held the Alta Mesa Project as of December 31, 2022 but sold the Project on February 14, 2023. As such, the Company has no plans to complete any work
on the Project in 2023.

87

The White Mesa Mill

General

The  White  Mesa  Mill  is  a  fully  licensed  uranium,  vanadium  and  REE  processing  facility  located  in  southeastern  Utah,  approximately  six  miles  south  of  the  city  of
Blanding,  Utah.  The  Mill  offices  are  located  at  37°32’3.749”  north  latitude  and  109°30’10.297”  west  longitude.  It  is  within  trucking  distance  of  the  Company’s
conventional  properties  in  Utah,  Colorado,  Arizona  and  New  Mexico,  including  the  Pinyon  Plain  Project,  the  Roca  Honda  Project,  the  Bullfrog  Project,  the  La  Sal
Project and the Whirlwind Project. The Mill is the only fully operational and licensed conventional uranium mill in the U.S. It is capable of functioning independently
of off-site support except for commercial power from Rocky Mountain Power and as-needed supplemental water supply from the City of Blanding, Utah, and the San
Juan Water Conservancy District. The Mill is a uranium, vanadium and REE processing and recovery facility. It is not an underground or open pit project.

The Mill is licensed to process an average of 2,000 tons of ore per day and to extract over 8.0 million pounds of U O  per year. In addition to the conventional circuit,
the Mill has a separate vanadium by-product recovery circuit.

8

3

In addition to the Mill processing equipment, which includes the grinding and leaching circuits, CCD (liquid–solid separation), solvent extraction, and precipitation and
drying circuits, the Mill has several days of reagent storage for sulfuric acid, hydrochloric acid, ammonia, salt, soda ash, caustic soda, ammonium sulfate, flocculants,
kerosene, amines, and liquefied natural gas.

The onsite infrastructure also includes a stockpile area capable of storing up to 450,000 tons of mineralized material, and existing tailings capacity of approximately 2.5
million tons of solids. In addition, the Mill has approximately 90 acres of evaporation capacity.

88

Synthetic lined cells are used to contain tailings and solutions for evaporation. The Company operates two tailings cells and one or more evaporation ponds during
normal operations. As each tailings cell is filled, the water is drawn off and pumped to an evaporation pond and the tailings solids are allowed to dry. As each tailings
cell  reaches  final  capacity,  reclamation  begins  with  the  placement  of  interim  cover  over  the  tailings.  Additional  cells  are  excavated,  and  the  overburden  is  used  to
reclaim previous cells. In this way, there is an ongoing reclamation process.

When in full operation, the Mill employs approximately 150 people, which is reduced to approximately 110 people when the vanadium circuit is not being operated.

Alternate Feed Materials

The  Mill  License  (defined  below)  also  gives  the  Company  the  right  to  process  other  uranium-bearing  materials  known  as  Alternate  Feed  Materials  pursuant  to  an
Alternate Feed Guidance published by the NRC. Alternate Feed Materials are uranium-bearing materials, usually classified as waste products by the generators of the
materials,  which  can  be  recycled  by  the  Mill  for  the  recovery  of  U O .  The  Mill  License  does  not  permit  the  processing  of  uranium-bearing  materials  that  have
undergone enrichment. Requiring a routine amendment to the Mill License for each different Alternate Feed Material, the Company can process these uranium-bearing
materials and recover uranium, in some cases, at a fraction of the cost of processing conventionally mined material. In other cases, the generators of the Alternate Feed
Materials are willing to pay a recycling fee to the Company to process these materials to recover uranium and then dispose of the remaining by-product in the Mill’s
licensed tailings cells, rather than directly disposing of the materials at a disposal site. By working with the Company and taking the recycling approach, the suppliers of
Alternate Feed Materials can significantly reduce their remediation costs, as there are only a limited number of disposal sites for such materials in the U.S. Alternate
Feed Materials are particularly attractive to Energy Fuels because they carry no associated mining costs.

8

3

Throughout its history, the Mill has received 18 license amendments, authorizing it to process 22 different Alternate Feed Materials. Of these amendments, twelve have
involved the processing of feeds provided by nuclear fuel cycle facilities and private industry, and one has involved the processing of material from the DOE. These
thirteen feed materials have been relatively high in uranium content and relatively low in volume. The remaining five amendments have allowed the Mill to process
uranium-bearing soils from former defense sites, known as FUSRAP sites, which were being remediated by the USACE. These materials are typically relatively low in
uranium content but relatively high in volume.

The  Mill  has  a  separate  circuit  for  processing  certain  types  of  Alternate  Feed  Materials,  which  was  built  in  2009.  This  circuit  enables  the  Mill  to  process  both
conventionally mined material and Alternate Feed Materials simultaneously.

Rare Earth Elements

In 2021, the Company began utilizing the Mill to process rare earth bearing materials (REEs) at commercial scale from a monazite feed source. Monazite is typically
produced as part of HMS mining operations and contains elevated quantities of the rare earth suite of elements as well as uranium and thorium. Since 2021, the Mill has
successfully recovered rare earths as a mixed RE Carbonate product, which has been sold into the rare earth market. The Mill processed approximately 184 tons of
monazite in 2022 and the Company is planning on processing approximately 600 MT of monazite in early 2023 and potentially an additional 400-700 MT later in 2023.
The Mill has also begun piloting the separation of the individual rare earth elements by SX and plans to modify and enhance its existing facilities to commission a Phase
I separation circuit by late 2023 or early 2024. This Phase I facility is expected to be capable of processing 8,000 to 10,000 tonnes of monazite annually. The Mill is
uniquely suited to process monazite and extract both the REEs as well as the uranium and safely dispose of the thorium. See “Part I, Item 1. Business Overview: The
Company’s Rare Earth Elements Business” for a more detailed discussion of the Company’s REE initiative.

Potential Recovery of Radioisotopes for use in Advanced Cancer Therapeutics

In 2021, the Company announced the execution of a Strategic Alliance Agreement with RadTran, a technology development company focused on closing critical gaps
in  the  procurement  of  medical  isotopes  for  emerging  TAT  cancer  therapeutics  and  other  applications.  Under  this  strategic  alliance,  the  Company  is  evaluating  the
feasibility of recovering Th-232, and Ra-226, from its existing RE Carbonate and uranium process streams at the Mill and, together with RadTran, is evaluating the
feasibility of recovering Ra-228 from the Th-232, potentially Th-228 from the Ra-228 and concentrating Ra-226 at the Mill. Recovered Ra-228, Th-228 and Ra-226
would then be sold to pharmaceutical companies and others to produce Pb-212, Ac-225, Bi-213, Ra-224 and/or Ra-223, which are the leading medically attractive TAT
isotopes for the treatment of cancer. Existing supplies of these isotopes for TAT applications are in short supply, and methods of production are costly and currently
cannot be scaled to meet the demand created as new drugs are developed and approved. This is a major roadblock in the research and development of new TAT drugs as
pharmaceutical companies wait for scalable and affordable production technologies to become available. Under this initiative, the Company has the potential to recover
valuable isotopes from its existing process streams, thereby recycling back into the market

89

material  that  would  otherwise  be  lost  to  disposal  for  use  in  treating  cancer.  See  “Part  I,  Item  1.  Business  Overview:  The  Company’s  Strategic  Alliance  for  the
Development of Radioisotopes for Medical Therapeutics” for a more detailed discussion of this initiative.

Accessibility, Climate, Local Resources, Infrastructure and Physiography

The Mill is located in central San Juan County, Utah, approximately six miles (9.5 km) south of the city of Blanding. It can be reached by taking a private road for
approximately 0.5 miles west of U.S. Highway 191.

The climate of southeastern Utah is classified as dry to arid continental. Although varying somewhat with elevation and terrain, the climate in the vicinity of the Mill
can be considered as semi-arid with normal annual precipitation of about 13.4 inches. The weather in the Blanding area is typified by warm summers and cold winters.
The mean annual temperature in Blanding is about 50°F. Winds are usually light to moderate in the area during all seasons, although occasional stronger winds may
occur in the late winter and spring.

The Mill site is located on a gently sloping mesa that, from the air, appears similar to a peninsula, as it is surrounded by steep canyons and washes and is connected to
the Abajo Mountains to the north by a narrow neck of land. On the mesa, the topography is relatively flat, sloping at less than one (1) percent to the south and nearly
horizontal from east to west.

The  natural  vegetation  presently  occurring  within  a  25-mile  (40-km)  radius  of  the  Mill  site  is  very  similar  to  that  of  the  region,  characterized  by  pinyon-juniper
woodland integrating with big sagebrush (Artemisia tridentata) communities.

Off-site infrastructure includes paved highway access from U.S. Highway 191 and rights-of-way for commercial power and a water supply pipeline from Recapture
Reservoir, which brings up to 1,000 acre-feet of water per year to the Mill site. The Mill also has three deep (2,000+ foot) water supply wells, which are available to
supply process water during normal operations.

Ownership

The White Mesa Mill is located on 4,816 acres of private land owned in fee by Energy Fuels. This land is located in Township 37S and 38S Range 22E Salt Lake
Principal Meridian. Energy Fuels also holds 253 acres of mill site claims and a 320-acre Utah state lease. No facilities are planned on the mill site claims or leased land,
which are used as a buffer to the operations. Total holding costs for the Mill in 2022 were $14,084.

All operations authorized by the Mill’s License are conducted within the confines of the existing site boundary. The milling facility currently occupies approximately 50
acres, and the current tailings disposal cells encompass another 250 acres.

Permitting and Licensing

The White Mesa Mill holds a Radioactive Materials License through the State of Utah (the “Mill License”). Uranium milling in the U.S. is primarily regulated by the
NRC pursuant to the Atomic Energy Act of 1954, as amended. The NRC’s primary function is to ensure the protection of employees, the public and the environment
from  radioactive  materials,  and  it  also  regulates  most  aspects  of  the  uranium  recovery  process.  The  NRC  regulations  pertaining  to  uranium  recovery  facilities  are
codified in Title 10 of the Code of Federal Regulations. These regulations also apply to our ISR facilities in Wyoming and Texas.

On August 16, 2004, the State of Utah became an Agreement State for the regulation of uranium mills. This means that the primary regulator for the Mill is the UDEQ
rather than the NRC. At that time, the Source Material License, which was previously issued and regulated by the NRC, was transferred to the State and became a
Radioactive  Materials  License.  The  State  of  Utah  incorporates,  through  its  own  regulations  or  by  reference,  all  aspects  of  Title  10  pertaining  to  uranium  recovery
facilities. The Mill License was due for renewal on March 31, 2007. Energy Fuels’ predecessor timely submitted its application for its Mill License renewal on February
28,  2007.  The  renewed  Mill  License  was  issued  by  UDEQ  on  January  19,  2018,  then  reissued  on  February  16,  2018,  for  a  period  of  ten  years  (with  a  number  of
Amendments issued since), after which another application for renewal will need to be submitted. During the review period for each application for renewal, the Mill
can continue to operate under its then existing Mill License until such time as the renewed Mill License is issued. The Mill License was initially issued in 1980 and was
also renewed in 1987 and 1997.

When the State of Utah became an Agreement State, it required that a GWDP be put in place for the Mill. The GWDP is required for all similar facilities in the State of
Utah and affects the State groundwater regulations to the Mill site. The State of Utah requires that every operating uranium mill have a GWDP, regardless of whether
the facility discharges to groundwater. The GWDP for the Mill was finalized and implemented in March 2005. The GWDP required that the Mill add over 40 additional
monitoring parameters and 15 additional monitoring wells at the site. The GWDP came up for renewal in 2010, at which time an application for

90

renewal was timely submitted. The renewed GWDP was issued by UDEQ on January 19, 2018 for a period of five years. An application for renewal of the GWDP was
submitted on July 15, 2022, prior to expiration of the current GWDP. During the review period for each application for renewal, the Mill can continue to operate under
its then existing GWDP until such time as the renewed GWDP is issued. The Mill also maintains a permit for air emissions with the UDEQ, Division of Air Quality.

The Mill is subject to decommissioning liabilities. Energy Fuels, as part of the Mill License, is required to annually review its estimate for the decommissioning of the
Mill site and submit it to UDEQ for approval. The estimate of closure costs for the Mill is $21.9 million as of December 31, 2022, and financial assurances are in place
for the total amount. However, there can be no assurance that the ultimate cost of such reclamation obligations will not exceed the estimated liability contained in the
Company’s financial statements.

History

The Mill was originally constructed and owned by Energy Fuels Nuclear, Inc. (“EFN”) and its affiliates (no relation to the Company). It was licensed by the NRC and
commenced  operations  in  June  1980.  In  1984,  EFN  transferred  a  70%  interest  in  the  Mill  to  UMETCO  Minerals  Corp.,  a  subsidiary  of  Union  Carbide  Corporation
(“UMETCO”). UMETCO became the operator of the Mill in 1984 and continued to be the operator until 1994, at which time UMETCO transferred its interest in the
Mill  back  to  EFN  and  its  affiliates.  The  Mill  was  acquired  by  Denison  Mines  Corp.  (“Denison”),  then  named  International  Uranium  Corporation  (“IUC”)  and  its
affiliates in 1997 and was operated by Denison until it was acquired by the Company in June 2012. From the original commissioning in 1980 through December 31,
2022, the Mill has recovered a total of approximately 40 million pounds of U O  and 46 million pounds of vanadium.

3

8

In  late  2006,  Denison  began  a  program  to  refurbish  the  Mill.  The  refurbishment  program  included  the  purchase  of  mobile  equipment,  restoration  of  the  vanadium
roasting, fusion and packaging circuits, replacement of major pumps and component drives, modernization of the Mill’s instrumentation and process control systems,
and completion of relining tailings Cell 4A. The total cost of the refurbishment program was approximately $31.0 million and was completed in 2008.

5

2

8

3

The  Mill  has  historically  operated  on  a  campaign  basis.  In  2008,  the  Mill  began  processing  uranium/vanadium  conventional  mined  material,  extracting  uranium
concentrate in the form of U O , and vanadium in the form of V O . Mineral processing continued through the end of March 2009, at which time maintenance activities
were performed at the Mill. Mineral processing recommenced near the end of April 2009 but was discontinued due to a decline in uranium prices at the time. The Mill
began mineral processing again in March 2010 and continued through June 2011. Conventional processing recommenced in November 2011 and continued until early
March 2012, at which time it ceased for routine maintenance. Conventional mineral processing recommenced at the Mill in August 2012 and continued until early June
2013. Mineral processing began again in May 2014 and continued through August 2014. The alternate feed circuit processed materials from January through December
2014 and continued processing Alternate Feed Materials through December 2015. In 2016, the Company continued processing several Alternate Feed Materials and
processed 45,057 tons of mineralized material from its Pinenut mine. In 2017 and 2018, the Mill continued processing Alternate Feed Materials as well as the recovery
of uranium from tailings pond solutions at the site. In 2020, Mill activities focused solely on processing Alternate Feed Materials and uranium and vanadium recovery
from tailings pond solutions at the site. In 2021, Mill activities focused solely on processing monazite from heavy mineral sands operation for the recovery of U O  and
rare earth elements. In 2022, the Mill processed alternate feed materials and monazite feeds to produce approximately 162,000 lbs. of uranium and 95 metric tonnes of
partially separated rare earth oxides.

3

8

Energy Fuels acquired the Mill from Denison Mines Corp. on June 29, 2012. All mineral processing after that date has been for the account of Energy Fuels.

Project or Source

2022

2021

2020

2019

2018

Alternate Feed Materials

(2)

Tons (000)

Ave. % U O
8
Recovered Pounds U O  (000)

3

3

8

Tailings Solution Recycle & Production from In-Circuit Material

(4)

Recovered Pounds U O  (000)

3

8

3

3.3%

161

---

---

---

---

---

(2)

NA

(2)

NA

(3)

144

47

(2)

NA

(2)

NA

---

---

(2)

NA

(2

NA

(3)

561

216

91

Conventional Feed Materials

(5)

Recovered Metric Tons Total Rare Earth Oxide (TREO)

Tons (000)

Recovered Pounds V O  (000)

2

5

3
Recovered Pounds U O  (000)

Contained Grade % U O
8
(6)

3

8

Recovered Metric Tons Total Rare Earth Oxide (TREO)

Recovered Pounds V O  (000)

2

5

Nichols Ranch

(7)

Alta Mesa

(8)

Total Pounds of U O  Recovered (000)
3
Total Pounds of V O  Recovered (000)
2
Total Metric Tons of TREO Recovered

8

5

Recovered Pounds U O  (000)

3

8

Recovered Pounds U O  (000)

3

8

---

---

0.1

0.5%

1

---

95

0.5

---

162

---

95

---

0

---

---

---

---

120

0.5

---

---

---

120

67

---

---

---

---

---

---

6

---

197

67

---

1,807

---

---

---

---

---

---

70

---

70

1,807

---

---

---

---

---

---

---

---

140

---

917

---

---

Notes:

(1) Mineralized material is shown as being processed and pounds recovered during the year in which the materials were processed at the Mill or at the Nichols
Ranch Plant, which is not necessarily the year in which the materials were extracted from the project facilities.
(2) All Alternate Feed Materials were processed at the Mill. A number of different Alternate Feed Materials were processed during the period 2018 – 2022. The
table shows the average uranium grades and the total pounds recovered from all Alternate Feed Materials processed at the Mill during each of the years in that
period. Because of the variability in uranium grades, pounds recovered is considered to be the relevant metric and tons fed is not considered to be relevant.
(3) The 161,000 pounds recovered in 2022 include nil pounds recovered for the accounts of third parties. The 144,000 pounds recovered in 2020 include nil pounds
recovered  for  the  accounts  of  third  parties.  The  561,000  pounds  recovered  in  2018  from  Alternate  Feed  Materials  include  424,000  pounds  recovered  for  the
accounts of third parties.
(4) Pounds contained in tailings solutions containing previously unrecovered uranium and vanadium, together with in-circuit mineralized material from previous
conventional mine material processing, were recovered at the Mill, though tons and grade are not available because they cannot be tied to any specific source.
(5) Includes uranium and TREO recovered from monazite processing.
(6)  The  1,000  pounds  of  162,000  pounds  of  U O   packaged  in  2022  is  uranium  recovered  from  monazite  processing  in  2021  and  2022.  This  amount  does  not
include an additional approximately 1,000 pounds of U O  recovered during 2021 and 2022, which was in process and not packaged as of December 31, 2022. All
uranium recovered from monazite processing in 2021 was retained in process and not packaged in 2021. A portion of uranium recovered in 2021 was packaged in
2022, with the remainder held in process as at December 31, 2022. The uranium concentration of monazite is comparable to typical Colorado Plateau conventional
ores processed at the Mill on a regular basis. The relatively small quantities of uranium recovered from the monazite processed in 2021 and 2022 is a reflection of
the low tonnage of monazite processed through the Mill during those years.
(7) Uranium recovery commenced at the Nichols Ranch Project on April 17, 2014. Because the Nichols Ranch Project uses ISR instead of conventional extraction
methods, grade and tons of mineralized material are inapplicable to the Nichols Ranch Project.
(8) The Alta Mesa Project was held by the Company as of December 21, 2022, but sold on February 14, 2023.

3

3

8

8

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Planned Operations and Maintenance

Present Condition of the Property

3

8 

In 2017 and 2018, the Mill processed only Alternate Feed Materials and recovered uranium from tailings pond solutions at the site. The Mill recovered no pounds of
U O during 2019, and operations focused solely on vanadium recovery from dissolved vanadium in the Mill’s tailings management system not recovered from previous
processing activities (“Pond Return”). The Mill recovered approximately 67,000 pounds of V O  in 2020 from Pond Return. Of these 67,000 pounds of V O , all were
for the account of the Company. During 2020, the Company recovered approximately 190,000 pounds of U O  from the processing of Alternate Feed Materials and
Pond Return. The Company also recovered approximately 68,000 pounds of V O  from Pond Returns. In 2020, the Company also began processing an REE feed at a
pilot scale. The Company produced approximately 4 metric tons of RE Carbonate. In 2021, the Mill processed 400 tons of monazite and produced 120 tonnes of TREO
in  the  form  of  RE  Carbonate,  and  in  2022,  the  Mill  processed  184  tonnes  of  monazite  and  produced  95  tonnes  of  TREO  in  the  form  of  RE  Carbonate.  The  Mill
operations registered zero lost time accidents in 2018, 2019, 2021 and 2022.

2

5

3

8

2

5

2

5

Environmental Matters

Prior to Energy Fuels’ acquisition of the Mill from Denison, chloroform in the shallow aquifer at the Mill site was discovered. The chloroform appears to have resulted
from the operation of a temporary laboratory facility that was located at the site prior to and during the construction of the Mill, and from septic drain fields that were
used  for  laboratory  and  sanitary  wastes  prior  to  construction  of  the  Mill’s  Tailings  Management  System  (“TMS”).  In  April  2003,  Denison  commenced  an  interim
remedial program of pumping the chloroform affected water from the groundwater to the Mill’s TMS. This action enabled Energy Fuels to begin cleanup of the affected
areas and to take a further step towards resolution of this outstanding issue. Pumping from the wells continued through 2015. On September 14, 2015, the State of Utah
approved a long-term Corrective Action Plan (“CAP”) for cleanup of the chloroform, which involves additional pumping wells and continued pumping of the affected
water  to  the  Mill’s  TMS.  While  the  investigations  to  date  indicate  that  this  chloroform  appears  to  be  contained  in  a  manageable  area,  the  scope  and  costs  of  final
remediation have not yet been determined and could be significant.

Prior to Energy Fuels’ acquisition of the Mill from Denison, elevated concentrations of nitrate and chloride were observed in some of the monitoring wells at the Mill
site  in  2008,  a  number  of  which  are  upgradient  of  the  Mill’s  TMS.  Pursuant  to  a  Stipulated  Consent  Agreement  with  UDEQ,  Denison  retained  INTERA,  Inc.,  an
independent professional engineering firm, to investigate these elevated concentrations and to prepare a Contamination Investigation Report for submittal to UDEQ.
The investigation was completed in 2009, and the Contamination Investigation Report was submitted to UDEQ in January 2010. INTERA concluded in the Report that:
(1) the nitrate and chloride are co-extensive and appear to originally come from the same source; and (2) the source is upgradient of the Mill property and is not the
result of Mill activities. UDEQ reviewed the Report and concluded that further investigations were required before it could determine the source of the contamination
and  the  responsibility  for  cleanup.  Such  investigations  were  performed  in  2010  and  2011  but  were  considered  inconclusive  by  UDEQ.  As  a  result,  after  the
investigations, it was determined that there are site conditions that make it difficult to ascertain the source(s) of contamination at the site, and that it was not possible at
that time to determine the source(s), causes(s), attribution, magnitude(s) of contribution, and proportion(s) of the local nitrate and chloride in groundwater. For those
reasons, UDEQ decided that it could not eliminate Mill activities as a potential cause, either in full or in part, of the contamination. The Company and UDEQ have
therefore  agreed  that  resources  are  better  spent  in  developing  and  implementing  a  CAP,  rather  than  continuing  with  further  investigations  as  to  the  source(s)  and
attribution of the groundwater contamination. Pursuant to a revised Stipulated Consent Agreement, Denison submitted a draft CAP for remediation of the contamination
to UDEQ in November 2011. The CAP proposed a program of pumping the nitrate contaminated groundwater to the Mill’s tailings cells, similar to the chloroform
remedial program. On December 12, 2012, the Utah Division of Waste Management and Radiation Control (“DWMRC”), signed the Stipulation and Consent Order
(“SCO”), Docket Number UGW12-04, which approved the Mill’s CAP dated May 7, 2012 and required the Mill to fully implement all elements of it. In accordance
with the CAP, in 2013 the Company commenced pumping nitrate/chloride contaminated water from four monitoring wells for use in Mill processing or discharge into
the Mill’s process or TMS. In December 2017 the Mill filed its first Corrective Action Comprehensive Monitoring Evaluation (“CACME”), required under the CAP
every  five  years.  By  letter  dated  June  22,  2018,  the  DWMRC  requested  the  implementation  of  Phase  III  actions  specified  in  the  CAP.  Phase  III  actions  include
modeling, and study of plume dynamics and assessment of future actions if any. The Phase III report was submitted to DWMRC in December 2018 and is currently
under  review  by  DWMRC.  Although  the  contamination  appears  to  be  contained  in  a  manageable  area,  the  scope  and  costs  of  final  remediation  have  not  yet  been
determined and could be significant.

The Mill has reported consecutive exceedances of groundwater compliance limits (“GWCLs”) under the Mill’s GWDP for several constituents in several wells. These
exceedances include wells that are up-gradient of the Mill facilities, far down-gradient of the Mill site cross-gradient of the Mill site and at the site itself. As required by
the GWDP, these consecutive exceedances of GWCLs have resulted in the completion of constituent specific assessments and additional studies which are documented
in Source

93

 
Assessment Reports. Source Assessment Reports were submitted addressing each exceedance at the site. UDEQ has accepted the Source Assessment Reports and has
concluded that such exceedances are due to natural background influences at the site. Amendments to the GWDP issued on January 19, 2018, March 19, 2019 and
March 8, 2021, respectively, include revised GWCLs intended to account for these background influences and put the constituents back into compliance. Most recently,
a GWDP renewal application was submitted in July 2022 and remains under consideration by DWMRC at this time.

The Mill was acquired by the Company in June 2012, through the acquisition of the U.S. Mining Division from Denison. The cost of the Mill has been fully impaired,
and as of December 31, 2022, the total net book value attributable to the Mill and its associated equipment on the financial statements of the Company was nil.

The Company’s Planned Work

Total Cost of Project

During  2023,  the  Company  expects  to  recover  approximately  175  to  225  tonnes  of  TREO  in  the  form  of  partially  separated  RE  Carbonate  concentrate  from
approximately 600 tonnes of monazite. The Company also expects to recover the associated uranium in the monazite, which is expected to result in a few thousand
pounds of U O , which will likely remain in circuit and not be packaged in 2023. Based on the successful results of piloting efforts in 2021 and 2022, the Company
plans to modify and enhance the Mill’s existing facilities to commission a Phase I REE separation circuit within the existing solvent extraction facility by late 2023 or
early 2024. This separation circuit is expected to be completed by the end of 2023 or in early 2024 and is expected to be capable of processing approximately 8,000 to
10,000 tonnes of monazite per year resulting in the production of approximately 800 to 1,000 tonnes of high purity NdPr oxide annually.

3

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94

The Pinyon Plain Project (formerly, the Canyon Project)

The following technical and scientific description of the Pinyon Plain Project is based in part on the Preliminary Feasibility Study titled “Technical Report on the Pre-
Feasibility Study on the Pinyon Plain Project, Coconino County, Arizona, USA,” dated February 23, 2023, effective as of December 31, 2022, and prepared by Mark B.
Mathisen, C.P.G., R. Dennis Bergen, P. Eng. and Grant Malensek, M.Eng., P. Eng., each a Qualified Person employed by SLR, Lee (Pat) Gochnour, MMSA, a Qualified
Person employed by Gouchnour & Associate, Inc. and Jeffrey Woods, MMSA, a Qualified Person employed by Woods Process Services (the “Pinyon Plain Technical
Report Summary”).  The  Pinyon  Plain  Technical  Report  Summary  was  prepared  in  accordance  with  S-K  1300  and  NI  43-101.  The  Pinyon  Plain  Technical  Report
Summary presents a first-time disclosure of both Mineral Reserves and Mineral Resources for the Pinyon Plain Project and is therefore considered under SEC S-K 1300
definitions to be a development stage property.

Property Description

The Pinyon Plain Project is a fully permitted underground uranium and copper deposit in northern Arizona, located on a 17-acre site within the Kaibab National Forest.
The property is located at latitude 35°52'58.65" N and longitude 112° 5'47.05" W. It is situated 153 mi north of Phoenix, 86 mi northwest of Flagstaff, and seven miles
southeast of Tusayan, in Sections 19 and 20, Township 29 North, Range 03 East, Gila and Salt River Meridian (GSRM), Coconino County, Arizona. Ore haulage from
the Pinyon Plain Project to the Mill in Blanding, Utah, is 315 miles on paved roads and 5 miles on dirt roads.

The Pinyon Plain Project contains both Mineral Resources and Minerals Reserves, as defined in S-K 1300 and NI 43-101 and is therefore considered under SEC S-K
1300 definitions to be a development stage property.

95

Ownership

The Company’s property position at the Pinyon Plain Project consists of nine unpatented lode mining claims (Canyon 64–66, 74–76, and 84–86), located on USFS land,
encompassing approximately 186 acres. All claims are held in perpetuity by annual claims payments due on September 1. EFR acquired the Pinyon Plain Project in
June 2012 and has a 100% interest in the claims.

Claim maintenance costs for 2022 were $1,485. The claims have a 3.5% Atomic Energy Commission Circular 5 royalty on uranium production, payable to a former
owner of the claims.

Accessibility, Climate, Local Resources, Infrastructure and Physiography

Access to the Pinyon Plain Project site is via State Highway 64 and Federal Highway 180 to within five miles of the project site, then over unsurfaced public USFS
roads. The Atchison, Topeka and Santa Fe railway line passes east-west 50 mi south of the site at Williams, and a spur of the railway, which passes 10 mi west of the
Pinyon Plain Project site, services the Grand Canyon National Park. Airports at Flagstaff, Phoenix, Prescott and Tusayan provide air access to the area.

The climate in northern Arizona is semi-arid, with cold winters and hot summers. January temperatures range from approximately 7°F to 57°F and July temperatures
range from 52°F to 97°F. Annual precipitation, mostly in the form of rain but with some snow, is about 12 in.

Northern  Arizona  is  part  of  the  Colorado  Plateau,  a  region  of  the  western  U.S.  characterized  by  semi-arid,  high-altitude,  gently  sloping  plateaus  dissected  by  steep
walled  canyons,  volcanic  mountain  peaks,  and  extensive  erosional  escarpments.  The  Pinyon  Plain  Project  is  located  on  the  Coconino  Plateau  within  the  Colorado
Plateau, at an elevation of approximately 6,500 feet above sea level (ft ASL).

96

Although the Coconino Plateau is sparsely populated, tourist traffic to Grand Canyon National Park results in large numbers of people passing through the region daily.
Personnel for future mining operations are expected to be sourced from the nearby towns of Williams and Flagstaff, Arizona (50 miles and 70 miles, respectively), as
well as other underground mining districts in the western U.S. Material mined at the Pinyon Plain Project will be transported 320 miles on paved roads to EFR’s White
Mesa Mill in Blanding, Utah for processing.

In 1982, EFN, which is not part of Energy Fuels Inc., acquired the Project. From 1982 to 1987, EFN conducted exploration drilling, permitted the mine, constructed
certain surface facilities including a headframe, hoist, and compressor, and sunk the shaft to a depth of 50 ft. From 1987 to 2013, the Project was put on standby due to
low  uranium  prices.  In  2012,  EFR  acquired  the  Project  through  its  acquisition  of  Denison  Mines  Corporation’s  US  assets  (Denison).  Beginning  in  2013,  EFR
refurbished  the  surface  facilities  and  extended  the  shaft  an  additional  228  ft  to  a  depth  of  278  ft.  In  late  2013,  the  project  was  again  placed  on  standby  due  to  low
uranium prices. In October 2015, EFR re-started the Project and committed to completing the shaft and underground delineation drilling program. From October 2015
to March 2017, the shaft was sunk to a depth of 1,452 ft, and three development levels were started at the 1,003 ft, 1,220 ft; and 1,400 ft depths, all of which have
functioned as drill stations. The final depth for the shaft is 1,470 ft.

In addition to the mine shaft, existing surface mine infrastructure includes surface maintenance shops, employee offices and change rooms, a water well, an evaporation
pond, water treatment plant, explosive magazines, water tanks, fuel tank, and a rock stockpile (development rock). Electrical power is available through an existing
power line that terminates at the site.

History

The Pinyon Plain Project is located on mining claims that EFN acquired from Gulf Mineral Resources (Gulf) in 1982 who originally staked the claims in April 1978.
EFN was acquired by the Concord group in the early-1990s. The Concord group declared bankruptcy in 1995, and most of the EFN assets, including the Pinyon Plain
Project,  were  acquired  by  IUC  in  1997.  IUC  merged  with  Denison  Mines  Inc.  on  December  1,  2006,  and  the  new  company  changed  its  name  to  Denison  Mines
Corporation. In June 2012, Energy Fuels Inc. acquired all of Denison’s mining assets and operations in the U.S. Currently the Pinyon Plain Project claims are held by
the Company. Between 1978 and 1994, Gulf and EFN drilled 45 surface holes, including a deep water well, totaling 62,289 ft.

Since 1994, exploration activities undertaken on the property have only included drilling. Prior to that, exploration activities carried out by EFR’s predecessors from
1983 to 1987 include:

• Ground control source audio magneto tellurium (CSAMT) surveys
• Ground magnetics
• Ground very low frequency (VLF) surveys
•
•
• Airborne electromagnetic (EM) surveys

Time domain electro-magnetic surveys (TDEM)
Surface gravity surveys

During  2016  and  2017  the  Company  conducted  an  underground  exploration  drilling  campaign  during  shaft  sinking  completing  30,314  ft.  of  drilling.  Shaft  sinking
continued into 2018 finishing at a total depth of 1,470 ft.

Permitting and Licensing

The Pinyon Plain Project is located on public lands managed by the USFS and has an approved PO with the USFS. In 2020, the Company submitted a clean closure
plan  to  the  USFS  to  provide  a  description  of  how  the  Company  will  reclaim  the  mine  to  clean  closure  standards  after  the  cessation  of  mining  operations,  as
contemplated  in  the  USFS-approved  PO,  Record  of  Decision  and  modifications  to  the  reclamation  plan  contained  in  Appendix  B  of  the  Environmental  Impact
Statement. The clean closure plan included an update to the reclamation cost estimate, resulting in an increase from $461,245 to $1,407,235. In September 2009, the
groundwater General Aquifer Protection Permit (“APP”) was obtained for the water storage pond from the ADEQ. This permit was up for renewal in 2019, and an
application  for  renewal  was  timely  submitted  by  the  Company  in  2019.  General  APPs  were  also  obtained  from  ADEQ  for  the  development  rock  stockpile  and
intermediate ore stockpile in December 2011 and renewed in 2018. At the request of the ADEQ, the three General APPs were consolidated into an Individual APP on
April 28, 2022, which resulted in a supplemental reclamation bond being issued in the amount of $132,581. An Air Quality Permit was issued by the ADEQ in March
2011,  renewed  in  2016,  amended  in  2017  and  renewed  in  2021.  The  Company  received  EPA’s  approval  under  the  Clean  Air  Act  National  Emissions  Standard  for
Hazardous Air Pollutants for the Pinyon Plain Project in September of 2015.

97

Development  of  uranium-bearing  breccia  pipes  of  the  Arizona  Strip  requires  minimal  surface  disturbance,  typically  less  than  20  acres  total.  Thus,  the  overall
environmental  impact  is  minimal.  Nevertheless,  the  areas  in  the  general  vicinity  of  the  Grand  Canyon  can  be  environmentally  sensitive  in  many  ways  and  so  the
permitting, development, and operation of a uranium extraction facility in this area remains a contentious issue. In 2009, as described below, over one million acres of
federal land were withdrawn from mineral location, subject to valid existing rights. Reclamation at the Pinyon Plain Project is bonded at its total expected cost.

Geological Setting, Mineralization and Deposit

Parts of two distant physiographic provinces are found in Arizona: the Basin and Range Province located in the southern portion of the state; and the Colorado Plateau
Province located across the northern and central portions of the state. Pinyon Plain lies within the Colorado Plateau Province.

The region has experienced volcanic activity since the Pliocene epoch. A number of lava-capped buttes rise above the general landscape, and lava flows cover large
areas in the southern part of the district. Faulting has exerted significant control on the geologic development and geomorphic history of the region. Major structural
features  include  the  Grand  Wash,  Hurricane,  and  Toroweap  fault  systems,  all  trending  generally  north-south  with  an  eastern  up-thrown  side.  These  faults  are
topographically prominent and show impressive scarps though other less prominent fault systems exist.

The surface expression of the Pinyon Plain breccia pipe is a broad shallow depression in the Permian Kaibab Formation. The pipe is essentially vertical with an average
diameter of less than 200 ft. but is considerably narrower through the Coconino and Hermit horizons (80 ft in diameter). The cross-sectional area is in the order of
20,000 ft  to 25,000 ft . The pipe extends for at least 2,300 ft vertically from the Toroweap limestone to the upper Redwall horizons. The ultimate depth of the pipe is
unknown. Uranium mineralization is concentrated in an annular ring within the breccia pipe.

2

2

Mineralization extends vertically both inside and outside the pipe over approximately 1,700 vertical ft, but potentially economic grade mineralization has been found
mainly in the collapsed portions of the Coconino, Hermit, and Esplanade horizons and at the margins of the pipe in fracture zones. Sulphide zones are found scattered
throughout the pipe but are especially concentrated in a sulphide cap near the Toroweap-Coconino contact, where the cap averages 20 ft in thickness and consists of
pyrite and bravoite, an iron-nickel sulphide. The mineralization assemblage consists of uranium-pyrite-hematite with massive copper sulphide mineralization common
in and near the uranium zone. The strongest mineralization appears to occur in the lower Hermit-upper Esplanade horizons in an annular fracture zone.

In the mineralized zone, the uranium mineralization occurs largely as blebs, streaks, small veins, and fine disseminations of uraninite/pitchblende (UO ). Mineralization
is mainly confined to matrix material, but may extend into clasts and larger breccia fragments, particularly where these fragments are Coconino sandstone. In addition to
uranium, copper mineralization is also found within the Main Zone of the breccia pipe. Typically replacing the matrix material, copper occurs as chalcocite, bornite,
tennantite, and covelite. Additionally, lower quantities of silver, zinc, lead, molybdenum, copper, nickel, and vanadium are present and scattered throughout the pipe.

2

Data Verification

The  assay  data  used  to  calculate  the  Mineral  Resource  and  Reserve  estimate  for  the  Project  is  a  combination  of  radiometric  log  data  and  core.  Calibration  data  for
natural gamma is available for both historical and recent drilling. When drilling is active, the natural gamma logging trucks and tools are calibrated at least every three
months. Natural gamma calibration is performed at DOE standard calibration facilities located in Grand Junction, Colorado.

Drill  core  was  collected  from  both  historical  surface  holes  and  recent  underground  drilling.  Recent  core,  which  makes  up  the  majority  of  data  for  the  Project  was
analyzed  at  the  Company’s  White  Mesa  Mill  in  Blanding,  Utah.  The  Company  utilized  standard  QA/QC  procedures  for  analyzing  both  uranium  and  copper.  This
QA/QC  program  involved  the  submission  of  duplicate  samples,  certified  reference  materials  and  blank  samples  to  the  White  Mesa  Mill  laboratory.  It  also  included
sending samples to 3  Party laboratories for analysis and the submission of certified reference materials to those laboratories.

rd

Utilizing only natural gamma logs as assay data could lead to an over or under estimation of Mineral Resources due to disequilibrium. Positive disequilibrium occurs
when the uranium present has not had enough time to decay and produce daughter isotopes, which are what are actually measured during a natural gamma assay. Under
positive disequilibrium a natural gamma assay would indicate lower amounts of uranium than what is present. Negative disequilibrium occurs when uranium has had
enough time to decay to produce the daughter radioisotopes but was remobilized and removed from the deposit. This would lead to measuring more uranium than is
present. The use of core to verify natural gamma logs is standard practice and allows for the calculation of a disequilibrium factor. The disequilibrium factor applied to
the Project Mineral Resource is 1.0.

98

Mineral Resource Estimate

Mineral  Resource  estimates  were  prepared  for  the  Pinyon  Plain  deposit  using  both  historical  surface  drill  hole  gamma  and  assay  data  and  gamma  and  assay  data
collected during underground drilling in 2016 and 2017. A model of the breccia pipe host was constructed based on drill logs and constrains the Mineral Resource.
Mineralization wireframes for U O  were based on assays and gamma data at a nominal cut-off grade of 0.15%. Low and high-grade copper wireframes were based on
nominal  cutoff  grades  of  1%  and  8%  respectively.  Values  for  U O   and  copper  were  interpolated  into  blocks  using  inverse  distance  squared  or  ordinary  kriging.
Resources are presented a 0.40% U O  Eq equivalent cut-off grade for zones that contain both uranium and copper mineralization (Main and Main-Lower) and at a
0.30% U O  cut-off grade for zones that contain only uranium mineralization (Main-Lower, Juniper I and Juniper II).

3

8

3

3

8

8

3

8

A copper mineral resource is also associated with the Main and Main-Lower zones at Pinyon Plain. Further study is required to determine if the copper associated with
uranium mineralization in the zones can be economically extracted.

The table below sets out the Mineral Resources estimates for the Pinyon Plain Project as of December 31, 2022. As stated in SK-1300 regulations, Mineral Resources
must  be  reported  exclusively  of  Mineral  Reserves;  therefore,  because  Mineral  Resource  to  Mineral  Reserve  conversion  was  100%  in  the  Main  Zone,  no  Mineral
Resources are reported for the Main Zone. These estimates are derived from the Pinyon Plain Technical Report Summary.

Pinyon Plain Project – Summary of Mineral Resources – In Situ Uranium, December 31, 2022

(1)(2)(3)(4)(5)(6)(7)(8)(9)

Zone

Classification

Cut-Off (%
U O )
8
3

Tonnage
(Tons)

Grade (%U O )
8

3

Contained Metal (lb
U O )
8
3

Metallurgical
Recovery

Main Lower

Juniper I

Juniper II

Measured

Indicated

Measured + Indicated

Inferred

Measured

Indicated

Measured + Indicated

Inferred

Measured

Indicated

Measured + Indicated

Inferred

Total Measured

Total Indicated

Total Measured + Indicated

Total Inferred

Notes:

0.3

0.3

0.3

0.3

0.3

0.3

0.3

0.3

0.3

0.3

0.3

0.3

0.3

0.3

0.3

0.3

---

---

---

2,000

---

37,000

37,000

2,000

---

---

---

1,000

---

37,000

37,000

5,000

---

---

---

0.48

---

0.95

0.95

0.58

---

---

---

0.36

---

0.95

0.95

0.50

---

---

---

16,000

---

703,000

703,000

24,000

---

---

---

8,000

---

703,000

703,000

48,000

---

---

---

96%

---

96%

96%

96%

---

---

---

96%

---

96%

96%

96%

3

(1) SEC S-K 1300 definitions were followed for all Mineral Resource categories. These definitions are also consistent with CIM (2014) definitions in NI 43-101.
(2) Mineral Resources are estimated at 0.30% U O  with an estimated metallurgical recovery of 96% for uranium.
(3) Mineral Resources are estimated using a long-term uranium price of US$65 per pound. The long-term uranium price is based on supply and demand projections
for the period 2021-2035.
(4) No minimum mining width was used in determining Mineral Resources.
3
3
(5) Bulk density is 0.082 st/ft  (12.2 ft /ton or 2.63 ton/m ).
(6) Mineral Resources are exclusive of Mineral Reserves and do not have demonstrated economic viability.
(7) Numbers may not add due to rounding.
(8) Mineral Resources are 100% attributable to the Company.

8

3

3

8

The U O  Mineral Resource estimate for the Pinyon Plain Project dated December 31, 2022 decreased from the previously reported Mineral Resource estimate effective
December  31,  2021  due  to  the  first-time  disclosure  of  Mineral  Reserves.  Total  Measured  Mineral  Resources  decreased  from  6,000  tons  at  0.46%  U O  containing
55,000 lbs U O  on December 31, 2021 to nil on December 31, 2022, a 100% decrease. Total Indicated Mineral Resources decreased from 127,000 tons at 0.92% U O
8
containing 2,347,000

3

8

3

8

3

99

8

3

lbs U O   to  37,000  tons  at  0.95%  U O ,  totaling  703,000  lbs  U O   a  70%  decrease.  Total  Inferred  Mineral  Resources  decreased  from  16,300  tons  at  0.39%  U O ,
8
containing 126,000 lbs U O  to 5,000 tons at 0.50%U O , totaling 48,000 lbs U O  a 62% decrease. The decrease in the Inferred Mineral Resource is attributable to
8,
3
removing the Upper and Cap Mineral Resources from the Mineral Resource estimate and converting these amounts to Mineral Reserves as further disclosed below.

8,

3

8

3

3

8

8

3

3

Pinyon Plain Project – Summary of Mineral Resources – In Situ Copper, December 31, 2022

(1)(2)(3)(4)(5)(6)(7)

Zone

Classification

Cut-Off (eqv.
U O )
8
3

Tonnage
(Tons)

Grade (%Cu)

Contained Metal (lb
Cu)

Metallurgical
Recovery

Main

Main Lower

Measured

Indicated

Measured + Indicated

Inferred

Measured

Indicated

Measured + Indicated

Inferred

Total Measured

Total Indicated

Total Measured + Indicated

Total Inferred

0.4

0.4

0.4

0.4

0.4

0.4

0.4

0.4

0.4

0.4

0.4

0.4

6,000

90,000

96,000

---

---

---

---

4,000

6,000

90,000

96,000

4,000

9.6

5.9

6.1

---

---

---

---

6.5

9.6

5.89

6.1

6.5

1,155,000

10,553,000

11,708,000

---

---

---

---

470,000

1,155,000

10,553,000

11,708,000

470,000

90%

90%

90%

---

---

---

---

90%

90%

90%

90%

90%

Notes:

3

8

(1) SEC S-K 1300 definitions were followed for all Mineral Resource categories. These definitions are also consistent with CIM (2014) definitions in NI 43-101.
(2) For the Main and Main-Lower zones of the Pinyon Plain Project, a 0.40% uranium equivalent cut-off grade (% U O  Eq) was applied to account for both the
copper  and  uranium  mineralization.  The  %U O   Eq  grade  term  is  not  the  same  as  the  eU O %  grade  term  which  indicates  probe  rather  than  assay  data  listed
elsewhere in this report. For details, seethe Pinyon Plain Project below.
(3) Mineral Resources are estimated using a long-term uranium price of $65 per pound and a Copper price of $4.00 per lb. These prices are based on independent,
third-party, and market analysts’ average forecasts as of 2022, and the supply and demand projections are for the period 2023 to 2035.
(4)  A  copper  to  U O   conversion  factor  of  18.19  was  used  for  converting  copper  grades  to  equivalent  U O   grades  (U O   Eq)  for  cut-off  grade  evaluation  and
reporting.
(5) For the Pinyon Plain Project, Mineral Resource tonnages of uranium and copper cannot be added as they overlap in the Main and Main-Lower zones.
(6) No minimum mining width was used in determining Mineral Resources.
(7) Bulk density is 0.082 ton/ft  (12.2 ft /ton or 2.63 t/m ).
(8) Mineral Resources are exclusive of Mineral Reserves and do not have demonstrated economic viability.
(9) Numbers may not add due to rounding.
(10) Mineral Resources are 100% attributable to EFR.

8 

3

8

3

8

3

3

8

3

8

3

3

3

Mineral Reserve Estimate

Mineral  Reserve  estimates  for  Pinyon  Plain  are  based  on  the  Measured  and  Indicated  Mineral  Resources  as  of  January  10,  2023,  and  a  detailed  mine  designs  and
modifying factors such as external dilution and mining extraction factors. Mineral Resource to Mineral Reserve conversion was 100% within the Main Zone, with the
remaining zones (Main-Lower and Juniper) not considered for inclusion as Mineral Reserves. No Inferred Mineral Resources were converted to Mineral Reserves.

Based on the similarity of the Pinyon Plain deposit to other past producing breccia pipe deposits in northern Arizona, the proposed mining methods at Pinyon Plain will
include a combination of long-hole stoping, shrinkage stoping, and drifting. At the completion of mining, waste generated during mine development will be used to fill
the mine openings per agreed upon government regulations. Metallurgical test results provided by the Company indicated that metallurgical recoveries using optimum
roasting and leach conditions will be approximately 96% for uranium.

Underground  mine  design  completed  by  the  Company  were  based  on  grade  envelopes  of  assays  at  a  nominal  grade  of  0.15%  U O   based  on  underground  mining
methods and processing via a toll milling agreement.

3

8

100

The  table  below  sets  out  the  Mineral  Reserves  estimates  for  the  Pinyon  Plain  Project  as  of  December  31,  2022.  These  estimates  are  derived  from  the  Pinyon  Plain
Technical Report Summary. Current economic conditions, mine design, and cash flow analysis do not account for processing of copper mineralization and thus copper
is excluded from the Mineral Reserve estimate.

Pinyon Plain Project – Summary of Mineral Reserves, December 31, 2022

(1)(2)(3)(4)(5)(6)(7)

Classification

Proven

Probable

Total Proven + Probable

Cut-Off
(%U O )
8
3

0.3

0.3

0.3

Tonnage (Tons) Grade (%U O )
8

3

Contained Metal (lb
U O )
8
3

Metallurgical
Recovery

7,800

126,700

134,500

0.33

0.6

0.58

50,800

1,517,000

1,567,800

96%

96%

96%

Zone

Main

Notes:

(1) SEC S-K 1300 definitions were followed for all Mineral Reserve categories. These definitions are also consistent with CIM (2014) definitions in NI 43-101.
(2)  Mineral  Reserves  are  estimated  using  a  long-term  uranium  price  of  US$60.00  per  pound.  The  long-term  uranium  price  is  based  on  supply  and  demand
projections for the period 2021-2035.
(3)  Underground  Mineral  Reserves  were  estimated  by  creating  stope  shapes.  The  stope  shapes  were  created  using  a  grade  envelope  of  0.15%  U O ,  with  a
minimum mining width of 5 ft (including hanging wall and footwall dilution), on 10 ft vertical stope heights.
(4) The breakeven cut-off grade is 0.32% U O .
8
(5) A mining extraction factor of 95% was applied to the underground stopes, while underground development assumed a 100% mining extraction factor.
(6) Mining Reserves are in-situ.
(7) The density varies according to the block model.
(8) Numbers may not add due to rounding.

3

3

8

The  Pre-Feasibility  Study  on  the  Pinyon  Plain  Project  dated  December  31,  2022  includes  a  first-time  disclosure  of  Mineral  Reserves.  Proven  and  Probable  Mineral
Reserves  disclosed  as  of  December  31,  2021  were  nil.  Current  Mineral  Reserves  as  of  December  31,  2022  include  Proven  and  Probable  Mineral  Reserves  totaling
134,500 tons at 0.58% U O  containing 1,567,800 lbs U O .
8

3

3

8

Present Condition of the Property and Work Completed to Date

At the Pinyon Plain Project, all surface facilities are in place. During 2017, an underground drilling program was completed, shaft sinking continued, and a large water
tank was installed. The shaft sinking was completed by mid-March 2018. The depth of the shaft is approximately 1,470 feet below ground surface. Shaft stations are
developed at depths of 1,000 feet (elevation 5,506 feet above sea level), 1,220 feet (elevation 5,286) and 1,400 feet (elevation 5,106).

The Company is evaluating the potential to recover copper from the mine as a co-product with uranium. During 2018, bench scale and pilot plant scale metallurgical test
work was carried out by Hazen Research (“HAZEN”) in Golden, Colorado, in connection with the potential recovery of copper from the mine. At this time, any copper
recovered would be expected to be processed using roasting, followed by acid leach and solvent extraction. Acid leach followed by SX is the current process used for
uranium recovery. Following solvent extraction, if recovered, a saleable copper product would be expected to be produced by electro-winning. To recover copper from
the  Pinyon  Plain  mineralized  material,  some  modifications  to  White  Mesa  Mill  process  circuits  would  be  required.  The  copper  modifications  would  be  expected  to
include using the existing vanadium SX circuit for copper extraction, the addition of a roaster to improve copper recovery, and the addition of an electro-winning circuit.
Bench  and  pilot  scale  test  work  done  by  HAZEN  in  2018  indicates  that  acid  leaching  after  roasting  pre-treatment  is  expected  to  result  in  satisfactory  copper  and
uranium recoveries. The Company has not yet determined whether it would be feasible to recover copper along with uranium at the Pinyon Plain mine and may elect to
forego processing copper mineralization from the mine.

In 2019, a 1,000,000-gallon water tank was installed, in addition to the existing 400,000-gallon tank installed in 2017. These above-ground storage tanks are used for
operational  flexibility  and  extra  water  storage  capacity  during  winter  months.  Three  floating,  downcasting,  enhanced  evaporators  have  been  installed  in  the  Non-
Stormwater Impoundment to aid in evaporation. The tanks and evaporators are part of Energy Fuels’ water balance management practices at the site.

In 2020, a fourth floating, down-casting, enhanced evaporator was installed at the site to increase the operational flexibility of the water balance management practices.
Additionally, a water capture and pumping system was installed in the shaft to segregate unimpacted water and store it for beneficial use.

101

In 2021, a water treatment plant was installed to process water for offsite transport. The water treatment plant was commissioned in April 2021. Water use agreements
have been entered into with local farmers and ranchers through which they may utilize excess water from the Pinyon Plain Project for their own beneficial uses within
the Coconino Plateau groundwater basin.

The Company decided in early 2022 to resume construction work at the Pinyon Plain mine. Site personnel were hired mid-year and work commenced to rehabilitate
surface and underground infrastructure, including the mine shaft, hoist, shaft load out equipment, air compressors and mobile mine equipment. In some cases, new and
used  mining  equipment  was  purchased.  Engineering  included  finalizing  the  mine  design,  ventilation  network  and  load  out  system.  Mine  development  began  in  late
2022, which included driving drifts to the shaft loadout and sump clean-out.

The Pinyon Plain Project was acquired by the Company in June 2012 through the acquisition of the U.S. Mining Division from Denison. The cost of the Pinyon Plain
Project has been fully impaired and, as of December 31, 2022, the total net book value attributable to the Pinyon Plain Project and its associated equipment on the
financial statements of the Company was nil.

The Company’s Planned Work

Based on realized uranium sales agreements and favorable economics, the Company decided in early 2022 to resume construction work at the Pinyon Plain Project in
preparation of opening the mine. Site personnel were hired mid-year and work commenced to rehabilitate surface and underground infrastructure, including the mine
shaft,  hoist,  shaft  loadout  equipment,  air  compressors  and  mobile  mine  equipment.  In  some  cases,  new  and  used  mining  equipment  were  purchased.  Engineering
included finalizing the mine design, ventilation network and loadout system. Preproduction mine development began in late 2022, which included driving drifts to the
shaft  loadout  and  sump  clean-out.  Construction  in  2023  will  include  completing  the  surface  ore  pad,  developing  the  ventilation  raise  and  installing  the  surface
ventilation fans and secondary egress equipment. Underground development will include developing tunnels to the ore body. The timing of the Company’s plans to
extract and process mineralized materials from the Pinyon Plain Project will be based on current contract requirements, inventory levels, sustained improvements in
general market conditions, procurement of suitable sales contracts and/or the expansion of the U.S. Uranium Reserve Program.

102

The Roca Honda Project

The  following  technical  and  scientific  description  of  the  Roca  Honda  Project  is  based  in  part  on  the  report  titled  “Technical  Report  on  the  Roca  Honda  Project,
McKinley County, State of New Mexico, USA”  dated  February  22,  2022,  prepared  by  Grant  A.  Malensek,  M.Eng,  P.Eng.,  Mark  B.  Mathisen,  C.P.G.,  and  David  M.
Robson, P.Eng., MBA, each a Qualified Person employed by SLR, Jeffrey L. Woods, MMSA QP, a Qualified Person Employed by Woods Process Services, Phillip E.
Brown, C.P.G., R.P.G., a Qualified Person employed by Consultants in Hydrogeology, and Daniel D. Kapostasy, P.G., SME R.M., a non-independent Qualified Person
employed with the Company (the “Roca Honda Technical Report Summary”). The Roca Honda Technical Report Summary was prepared in accordance with S-K
1300 and also constitutes a PEA pursuant to NI 43-101. The Roca Honda Project does not have known “Mineral Reserves” and is therefore considered under S-K 1300
definitions to be an exploration stage property, despite current ongoing permitting activities.

The Company acquired a majority of the Roca Honda Project on August 29, 2013 as a result of its acquisition of Strathmore. Certain adjacent properties (which now
form part of the Roca Honda Project) were later acquired by the Company from URI in June 2015.

The  Roca  Honda  project  is  a  proposed  underground  uranium  mine  located  in  McKinley  County,  in  Central  New  Mexico,  USA  in  the  Ambrosia  Lake  subdistrict,
immediately northeast of the city of Grants, New Mexico. The Mine is located at latitude 35°21’34.36” N and longitude 107°42’20.39” W.

The Roca Honda Project does not have known “Mineral Reserves” and is therefore considered under S-K 1300 definitions to be exploratory in nature.

Property Description

103

Ownership

Since May 27, 2016, the Roca Honda Project has been held solely by Strathmore Resources (US) Ltd (Strathmore), which is a wholly owned subsidiary of Energy Fuels
Inc. Strathmore acquired the initial portion of the property on March 12, 2004, from Rio Algom Mining LLC (Rio Algom), a successor to Kerr-McGee Corporation
(Kerr-McGee), which had staked the claims in 1965 and had continuously maintained them. Roca Honda Resources LLC. (RHR) was established on July 26, 2007,
when Strathmore formed a limited liability company with Sumitomo Corporation of Japan and transferred the property to RHR. Energy Fuels Inc. acquired a 100%
interest in Strathmore in August 2013 and assumed Strathmore’s 60% ownership interest in RHR. Energy Fuels Inc. acquired the remaining 40% ownership interest in
RHR in May 2016 and is now 100% owner of the Roca Honda Project. Total holding costs for 2022 were $34,275.

The Roca Honda Project covers an area of 4,440 acres and includes 63 unpatented lode-mining claims in Sections 9, 10 and 11; 64 unpatented claims in Sections 5 and
6; 36 unpatented claims in Section 8; one adjoining New Mexico State General Mining Lease in Section 16; and the fee mineral interest in all of Section 17. The mining
claims also extend onto a 9.4-acre narrow strip of Section 11. The New Mexico State Lease was acquired by David Miller (former Strathmore CEO) on November 30,
2004, and subsequently transferred to Strathmore. Strathmore subsequently relinquished the lease and acquired it again in December 2015 (HG-0133) for a new 15-year
term expiring on December 14, 2030. The “Rocca Honda” Claims in Sections 5 and 6 were staked by Miller and Associates in September 2004 and assigned to RHR on
August  28,  2013.  Strathmore  acquired  the  “Roca  Honda”  claims  in  Section  8  and  the  fee  mineral  interest  in  Section  17  on  June  26,  2015,  from  Uranium  Resource
Incorporated (URI).

Mining  claim  numbers  RH  252,  RH  279,  RH  306,  and  RH  333,  located  in  the  southern  part  of  Section  10,  overlap  into  the  northern  part  of  Section  15,  which  is
privately owned land, therefore, the overlapping portion of these claims are not valid. The Roca Honda property extends only to the Section 15 boundary.

Mining claim numbers RH 325 to RH 333 are located along the eastern boundary of Section 10, extending west across the Section 11 line by approximately 150 ft.

The initial 63 unpatented, contiguous mining claims (the Roca Honda group), covering an area of approximately 1,248.5 acres, are located on Sections 9, 10, and 11,
which are federally owned lands within the Cibola National Forest administered by the USFS. Section 5 is also administered by the USFS while claims in Section 6 are
located on U.S. Bureau of Land Management (BLM) land. Section 8 is split estate, the private surface belonging to Fernandez Ranch. Sections 5, 6, 9, 10, and 11 are
open to the public, with the land used for a variety of purposes including grazing, mineral extraction, hunting, hiking, and other outdoor recreation activities. All claims
are listed in the U.S. BLM Mining Claim Geographic Index Report Mineral and Land Record System (MLRS). The claims covering Section 9, 10, and part of 11 have a
location date of June 29 and 30, 1965. The claims in Section 8 have location dates of September 10, 1997. The Rocca Honda claims in Sections 5 and 6 were located on
September 6, 2004. The latest assessment year shown in MLRS is 2021 and the claims are shown as “Active.”

There is a 1% gross revenue, no deduction royalty payable to the original claim holders for the claims on Section 9. There are no royalties associated with the claims on
Sections 5, 6, 8, 10, or 11.

Holding costs for the 163 claims include a claim maintenance fee of $165.00 per claim payable to the BLM before September 1 of each calendar year and recording an
affidavit and Notice of Intent to hold with the McKinley County Clerk, New Mexico. County recording fees for the claims are approximately $425 per year.

New  Mexico  General  Mining  Lease  number  HG-0133,  located  on  Section  16,  covers  an  area  of  638  acres.  The  mining  lease  has  a  primary,  secondary,  tertiary,  and
quaternary term, each with annual rentals to be paid in advance. Strathmore first acquired a lease on Section 16 in November 2004 (Lease number HG-0036-002). As
there was no provision to extend the lease past 2019 other than by production, Strathmore dropped the lease as its payment came due in December 2015. The New
Mexico Land Office held an auction of the lease parcel that same month. Strathmore was the successful bidder, paying a $100,000 bonus. The new lease has a primary
term of three years, and the annual rental is $1.00/acre ($640). The secondary term for years 4 and 5 will require a payment of $10/acre each year, and the tertiary term,
years 6 through 10, will cost $3.00/acre each year. The lease will have a quaternary term for years 11 through 15 requiring an annual rental of $10.00 per acre plus an
escalating advanced royalty of $10.00 per acre per year. By acquiring the new lease, Strathmore may now hold the land until production can begin up to December 14,
2030. At the end of the quaternary term, the lease may be automatically extended if production has begun. The lease stipulates a 5% of gross returns royalty to the State
of  New  Mexico  “less  actual  and  reasonable  transportation  and  smelting  or  reduction  costs,  up  to  50%  of  the  gross  returns”  for  production  of  uranium,  which  is
designated a “special mineral” in the lease.

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Accessibility, Climate, Local Resources, Infrastructure and Physiography

The Roca Honda Project is located approximately three miles northwest of the community of San Mateo, New Mexico, in McKinley County, and approximately 22
miles by road northeast of Grants, New Mexico, via State Highway NM 605.

Climate in the project area may be classified as arid to semi-arid continental, characterized by cool, dry winters, and warm, dry summers. Grants has an annual average
temperature of 50°F, with an average summer high of 87°F and low of 52°F, and average winter high of 47°F and low of 18°F.

The Roca Honda Project would employ 257 personnel who would be based around the town of Grants, Cibola County, New Mexico, which is the largest community
near  the  Mine  area.  As  of  the  2020  census,  Cibola  County  has  a  population  of  27,172  people  of  which  8,866  people  reside  in  Grants.  Additionally,  the  city  of
Albuquerque,  New  Mexico  is  located  approximately  100  miles  east  of  the  Roca  Honda  Project  area  and  could  be  a  source  of  most  materials  and  technical  support
needed for the Roca Honda Project. To process mill feed from the Roca Honda Project for the 11-year mine life.

The Roca Honda Project is located in an historically important uranium-producing region of central New Mexico. All the infrastructure necessary to mine and process
significant commercial quantities of U O  currently exists. Infrastructure items include high voltage electrical supplies, water sources, paved roads and highways for
transporting  ROM  mill  feed  crude  ore  and  finished  products,  and  accommodations  for  employees.  Local  and  State  infrastructure  also  includes  hospitals,  schools,
airports, equipment suppliers, fuel suppliers, and communication systems.

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The Roca Honda Project is located at elevations ranging from 7,100 ft above sea level (ft ASL) to 7,680 ft ASL with easterly and southerly dipping slopes. The area is
sparsely populated, rural, and largely undeveloped. The predominant land uses include low-

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density livestock grazing, hay cultivation, and recreational activities such as hiking, sightseeing, picnicking, and seasonal hunting. Vegetation in the area consists mainly
of grasses, pinyon pine, and juniper trees.

Material mined at Roca Honda will be trucked 272 mi to the Mill in Blanding, Utah for processing.

History

The Roca Honda Project has a long history of exploration and development with a number of owners. Kerr-McGee Oil Industries (Kerr-McGee), its subsidiaries, and
successor  (Rio  Algom)  completed  significant  work  in  from  the  mid-1960s  until  1982  succeeded  by  Western  Nuclear  Corporation  (Western  Nuclear),  Conoco,  and
Strathmore Resources (Strathmore). Roca Honda Resources (RHR) was established on July 26, 2007, when Strathmore (60%) formed a limited liability company with
Sumitomo  Corporation  (40%)  and  transferred  the  property  to  RHR.  In  August  2013,  EFR  acquired  a  100%  interest  in  Strathmore,  and  assumed  Strathmore’s  60%
ownership interest in RHR. In June 2015, EFR acquired a 100% interest in the mineral properties controlled by Uranium Resource Incorporated (URI). In May 2016,
EFR completed the purchase of Sumitomo Corporation’s 40% interest in RHR and, since then, has a 100% interest in the Property.

No additional work has been completed on the property since its acquisition by the Company in 2013.

Permitting and Licensing

The  Roca  Honda  Project  is  at  an  advanced  stage  of  permitting.  A  Draft  EIS  was  completed  by  the  USFS  in  February  2013.  In  March  2015  the  USFS  initiated  the
scoping  process  for  a  new  mine  dewatering  alternative  to  be  addressed  in  a  Supplement  to  the  Draft  EIS.  In  September  2016,  an  additional  scoping  process  to
incorporate  Section  17  (the  “Adjacent  Properties”)  and  development  drilling  into  the  mine  plan  was  initiated  by  the  USFS.  The  Supplement  to  the  Draft  EIS  is
expected to be completed during late 2023 or early 2024 with a Final EIS and RoD scheduled to be completed in 2024.

Other major permits required for the Roca Honda Project include a Permit to Mine to be issued by the New Mexico Mining and Minerals Division, a Discharge Permit
issued by the New Mexico Environment Department, and a Mine Dewatering Permit issued by the New Mexico State Engineer’s Office. The Mine Dewatering Permit
was approved in December 2013 but appealed by the Acoma Pueblo in January 2014. RHR subsequently proposed a new alternative for discharging treated mine water
that would benefit a number of downstream users including the Acoma Pueblo. The Acoma Pueblo agreed to withdraw the dewatering permit appeal in March 2015.
The dewatering permit will need to be revised to reflect a higher dewatering rate with the addition of Section 17 to the mine plan.

The two other major permits that are in the agency review stage are the Discharge Permit, which is expected to be issued in 2024, and the Permit to Mine, which is
expected to be issued in 2024 following approval of the Final EIS by the USFS. Permit approvals from the USACE and the EPA are also required for discharge of
treated mine water associated with mine activities. An application for the USACE permit has been submitted and the permit is expected prior to issuance of the Permit
to Mine in 2024. An application for the EPA permit has also been submitted, however; the previous application is expected to be withdrawn and a new application
submitted during 2023. The EPA permit for discharge of treated mine water is expected prior to issuance of the Permit to Mine in 2024. EPA approval under the Clean
Air Act National Emissions Standard for Hazardous Air Pollutants will also be required prior to mining.

As the project has not yet been developed or operated, we are not aware of any environmental liabilities of any significance.

No permitting is required to start milling the Roca Honda Project material at the White Mesa Mill. The White Mesa Mill is fully permitted with the State of Utah and
has all the necessary operating licenses for a conventional uranium mill. As additional tailings storage capacity may eventually be required at the Mill over the life of
the mine, an Amendment to the White Mesa Mill’s Radioactive Materials License issued by the Utah Division of Waste Management and Radiation Control will be
required in due course to construct additional tailing cells, if and when required.

Geological Setting, Mineralization and Deposit

More than 340 Mlb of U O  have been produced from the Grants uranium deposits in New Mexico between 1948 and 2002, and at least 403 Mlb of U O  remain as
unmined resources. The Grants uranium district is one of the largest uranium provinces in the world. The Grants uranium district extends from east of Laguna to west of
Gallup in the San Juan Basin of New Mexico. Three types of sandstone uranium deposits are recognized: tabular, redistributed (roll-front, fault-related), and remnant-
primary.

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Rocks exposed in the Ambrosia Lake subdistrict of the Grants uranium district, which includes the Roca Honda Project area, include marine and non-marine sediments
of Late Cretaceous age, unconformably overlying the uranium-bearing Upper Jurassic Morrison Formation. The uppermost sequence of conformable strata consists of
the Mesaverde Group, Mancos Shale, and Dakota Sandstone. All rocks that outcrop at the Roca Honda Project area are of Late Cretaceous age; these rocks and the
Quaternary Period deposits that cover them in some places.

The uranium mineralization found in the Roca Honda Project area is contained within five sandstone units of the Westwater Canyon Member. Zones of mineralization
vary from approximately one foot to 30 ft thick, 100 ft to 600 ft wide, and 200 ft to 3,000 ft in length in elongated pods. Uranium mineralization in the Roca Honda
Project area west to east, and northwest to southeast depending on general area within the Roca Honda Project area, consistent with trends of the fluvial sedimentary
structures of the Westwater Canyon Member, and the general trend of mineralization across the Ambrosia Lake subdistrict.

Uranium  mineralization  in  the  Roca  Honda  Project  area  is  believed  to  be  predominantly  primary  (trend)  mineralization,  with  some  secondary  mineralization  due  to
oxidation and mobilization of uranium near permeable geologic structures. Uranium mineralization consists of dark organic-uranium oxide complexes. The uranium in
the Roca Honda Project area is dark grey to black in color and is found between depths of approximately 1,380 ft to 2,600 ft below the surface.

Primary mineralization pre-dates the formation of the Laramide aged structures in the Mine area, with a small amount of vertical offset of mineralization present across
the  local  faults.  There  is  a  possibility  of  some  redistribution  and  stack  ore  along  faults;  however,  it  appears  that  most  of  the  Roca  Honda  Project  mineralization  is
primary. Paleochannels that contain quartz-rich, arkosic, fluvial sandstones are the primary mineralization control associated with this trend.

Data Verification

The assay data used to calculate the Mineral Resource estimate for the Project is natural gamma radiometric log data. Core was collected by Strathmore Resources
during a 2007 drill program to verify historical natural gamma data but was not used for Mineral Resource estimation. Calibration data for natural gamma logs are
available for both historical and recent drilling. The majority of the data used in the Mineral Resource estimate is historical and collected by Kerr-McGee. Kerr-McGee
regularly calibrated their logging tools at the DOE calibration test pits in Grants, NM. The calibration data associated with the Kerr-McGee drilling is contained in a
series of calibration notebooks and tables.

Drill core collected by Strathmore Resources was analyzed at Energy Labs in Casper, Wyoming.

Utilizing only natural gamma logs as assay data could lead to an over or under estimation of Mineral Resources due to disequilibrium. Positive disequilibrium occurs
when the uranium present has not had enough time to decay and produce daughter isotopes, which are what are actually measured during a natural gamma assay. Under
positive disequilibrium a natural gamma assay would indicate lower amounts of uranium than what is present. Negative disequilibrium occurs when uranium has had
enough time to decay to produce the daughter radioisotopes but was remobilized and removed from the deposit. This would lead to measuring more uranium than is
present. The use of core to verify natural gamma logs is standard practice and allows for the calculation of a disequilibrium factor. In addition, the Project is located in a
large uranium district that never reported issues with disequilibrium. The disequilibrium factor applied to the Project Mineral Resource is 1.0.

Mineral Resource Estimates

Grades were estimated for the Roca Honda project using a combination of nearest neighbor, inverse distance and ordinary kriging methods. Grades were estimated from
historic surface drilling completed by Kerr-McGee, Western Nuclear, Conoco, and Strathmore Minerals. Information regarding the Mineral Resource calculation are
given  below,  and  specific  details  regarding  the  estimation  procedure  can  be  found  in  Section  14.0,  Mineral  Resource  Estimate  of  the  Roca  Honda  Technical  Report
Summary.

In Sections 9. 10 and 16, block grades were estimated using the Inverse Distance Cubed (ID ) method. Domain models were used as hard boundaries to limit the extent
of influence of composite grades within the domains.

3

Suitable variograms could not be generated for individual or combined domain models due to the small number of contained composite samples. Search ranges were
determined visually based on continuity of mineralization and drillhole spacing.

Search directions were determined visually for each domain. Isotropic search ranges in the major and semi-major directions following the trend of individual domain
models were applied. Minor search ranges were also determined visually and were shorter.

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Two grade estimation passes were run with the major, semi-major, and minor search ranges increased by a factor of 1.5 in the second estimation run. Estimation flags
were  stored  for  each  estimation  run  based  on  increasing  search  distances.  The  number  of  samples  and  holes  were  stored  in  separate  block  variables  for  use  in
determining resource classification.

Octant restrictions were not enforced to preserve local grades. Only the closest composites to block centroids (adhering to defined trends) were used.

2
In Section 17, block grades were estimated using the Inverse Distance Squared (ID ), Ordinary Kriging (OK), or Nearest Neighbor (NN) methods. Domain models were
used as hard boundaries to limit the extent of influence of composite grades within the domains.

Where wireframes contained only a single drillhole, the NN method was used; in cases where there was enough data to generate variograms, OK was used; and in all
other cases, ID  was used. ID  was used in Section 17 instead of ID  because the drill spacing is much tighter than in Sections 9, 10, and 16 and nearby drillholes were
determined to have better grade continuity, and therefore more holes should have a greater influence on a block estimate than the nearest drillhole.

2

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2

Search  directions  were  determined  visually  for  each  domain.  Anisotropic  search  ranges  were  used  oriented  along  the  major  trend  of  the  mineralized  zones.  As  the
mineralization tends to be tabular in nature, tops and bottoms of the mineralization were modeled as part of the wireframe process. Those top and bottom surfaces were
used to generate unfolding models that were used in place of dip and plunge (Y rotation and X rotation).

Up to three grade estimation passes were run with the major, semi-major, and minor search ranges increased by a factor of 2.0 in the second and third estimation runs.
Estimation flags were stored for each estimation run based on increasing search distances. The number of samples and holes were stored in separate block variables for
use in determining resource classification.

Octant restrictions were not enforced to preserve local grades. Only the closest composites to block centroids (adhering to defined trends) were used.

The  table  below  sets  out  the  Mineral  Resources  estimates  for  the  Roca  Honda  Project  as  of  December  31,  2022.  These  estimates  are  derived  from  the  Roca  Honda
Technical Report Summary, in which Mineral Resources were estimated as of December 31, 2021. Daniel Kapostasy, the Company’s non-independent Qualified Person,
reviewed and confirmed that the Mineral Resources estimates set forth in the Roca Honda Technical Report Summary remained accurate as of December 31, 2022.

Classification

Cut-Off Grade (% eU O )
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3

Area

Tonnage (Tons)

Grade (%
eU O )
8
3

Contained Metal
(lbs. U O )
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3

Metallurgical
Recovery

Roca Honda Project – Summary of Mineral Resources – In Situ Uranium

(1)(2)(3)(4)(5)(6)(7)

Measured

Total Measured

Indicated

Total Indicated

Total Measured +
Indicated

Inferred

Total Inferred

Notes:

0.19

0.19

0.19

0.19

0.19

0.19

0.19

0.19

0.19

0.19

Sec. 9, 10, & 16

Sec. 17

Sec. 9, 10, 16, & 17

Sec. 9, 10, & 16

Sec. 17

Sec. 9, 10, 16, & 17

Sec. 9, 10, 16, & 17

Sec. 9, 10, & 16

Sec. 17

Sec. 9, 10, 16, & 17

208,000

---

208,000

1,303,000

336,000

1,639,000

1,847,000

1,198,000

315,000

1,513,000

0.48

---

0.48

0.48

0.45

0.48

0.48

0.47

0.42

0.46

1,984,000

---

1,984,000

12,580,000

3,058,000

15,638,000

17,622,000

11,206,000

2,636,000

13,842,000

95%

---

95%

95%

95%

95%

95%

95%

95%

95%

(1) SEC S-K 1300 and NI 43-101 definitions were followed for all Mineral Resource categories.
(2) Mineral Resources are estimated at a U O  cut-off grade of 0.19% eU O .
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(3)  Mineral  Resources  are  estimated  using  a  long-term  Uranium  price  of  US$65  per  pound.  The  long-term  uranium  price  is  based  on  supply  and  demand
projections for the period 2021-2035.
(4) Bulk density is 0.067 tons/ft  (15.0 ft /ton or 2.14 t/m ).
(5) There are no Mineral Reserves for the property.
(6) Numbers may not add due to rounding.

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(7) Mineral Resources are 100% attributable to the Company.

Present Condition of the Property and Work Completed to Date

Old drill roads were previously established across the property, and an electrical line transects the northern half of Section 16 in the project area. The line continues
along the west side of the project area into Section 17, where it terminates, and on the east side of Section 16 through the northwest quarter of Section 15 and along the
southern section boundary of Section 10. Three monitor water wells were drilled by RHR in 2007 and are located on Section 16. More than 900 historic drill exploration
holes were completed on the property from the late 1960s to the early 1980s. Except for the existing shaft on Section 17, there are no mine workings, existing tailings
ponds, waste deposits or other improvements or facilities at the site.

The Company has not conducted any exploration activities on the Project since acquiring the properties in August 2013.

The Roca Honda Project was acquired by the Company in August 2013, through the Company’s acquisition of Strathmore. As of December 31, 2022, the total net book
value attributable to the Roca Honda Project on the consolidated financial statements of the Company was $22.1 million.

The Company’s Planned Work

The Company intends to continue its permitting and related activities at the Roca Honda Project during 2023. Permitting efforts in 2023 include the integration of the
Adjacent Roca Honda Properties into the permitting efforts underway for the Roca Honda Project properties, including the submittal of a revised National Pollutant
Discharge Elimination System (“NPDES”) permit application to the EPA and continuation of the Supplement to the Draft EIS through the USFS.

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The Sheep Mountain Project

The following technical and scientific description of the Sheep Mountain Project is based in part on a Preliminary Feasibility Study titled “Preliminary Feasibility Study
for the Sheep Mountain Project, Fremont County, Wyoming, USA” originally dated and effective as of December 31, 2021, as amended January 30, 2023, and prepared
by  Douglas  Beahm,  PE,  PG  SME  R.M.,  a  Qualified  Person  employed  by  BRS,  as  well  as  Daniel  Kapostasy,  PG,  SME  R.M.,  a  non-independent  Qualified  Person
employed with the Company, and Terence McNulty, PE, PhD, an independent consultant (the “Sheep Mountain Technical Report Summary”). The Sheep Mountain
Technical Report Summary was prepared in accordance with both S-K 1300 and NI 43-101. The Sheep Mountain Project contains both Mineral Resources and Minerals
Reserves, as defined in S-K 1300 and NI 43-101 and is therefore considered under SEC S-K 1300 definitions to be a development stage property.

Project Description

The Sheep Mountain Project is located in portions of Sections 15, 16, 17, 20, 21, 22, 27, 28, 29, 32, and 33, Township 28 North, Range 92 West at approximate Latitude
42º 24’ North and Longitude 107º 49’ West, within the Wyoming Basin physiographic province in the Great Divide Basin at the northern edge of the Great Divide
Basin. The project is approximately eight miles south of Jeffrey City, Wyoming.

The  Sheep  Mountain  Project  includes  the  open  pit  Congo  Pit,  comprised  of  the  Congo,  North  Gap,  and  South  Congo  areas,  a  proposed  heap  leach  facility,  and  the
reopening of the existing underground facility (the “Sheep Underground”), which includes the Sheep I and Sheep II underground areas. Although alternatives were
considered  in  the  past,  the  current  recommended  recovery  method  is  the  processing  of  extracted  materials  via  an  on-site  heap  leach  facility.  Material  from  the
underground and open pit operations are expected to be commingled at the stockpile site located near the underground portal and in close proximity to the pit.

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At the stockpile, the mineralized material will be sized if needed, blended, and then conveyed via a covered overland conveyor system to the heap leach pad where it
will be stacked on a double lined pad for leaching. The primary lixiviant will be sulfuric acid. Pregnant leach solution (“PLS”) will be collected by gravity in a double
lined collection pond and then transferred to the mineral processing facility for extraction and drying. The final product will be uranium concentrate (U O , also known
as “yellowcake”). Energy Fuels owns the Mill and the Nichols Ranch Plant, which creates the option to transport loaded resin to either of those facilities for stripping,
and to the Mill for drying, and packaging of yellowcake.

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Ownership

The mineral properties at the Sheep Mountain Project are comprised of 218 unpatented mining claims on land administered by the BLM, and approximately 640 acres
within a State of Wyoming lease. The combination of the mineral holdings comprises approximately 5,055 acres. Total holding costs for 2022 were $38,581.

In  February  2012,  Energy  Fuels  purchased  320  acres  of  private  surface  overlaying  some  of  the  federal  minerals  covered  by  18  of  the  claims.  The  purchased  parcel
includes the SW¼ Section 28 and SE¼, E½ SW¼, and NW¼ SW¼ Section 29, T28N, R92W. A final payment of $5,000 was made in January 2016 for the purchased
parcel. The combination of land holdings gives Energy Fuels mineral rights to resources as defined in the Congo Pit and the Sheep Underground areas. The Company
increased the Sheep Mountain property size by 26 unpatented mining claims (approximately 520 acres) through the acquisition of Strathmore. These contiguous claims
form a larger buffer, with potential for additional uranium resources, along the west side of the Sheep Mountain Project.

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To maintain these mineral rights, the Company must comply with the lease provisions, including annual payments with respect to the State of Wyoming leases; BLM
and Fremont County, as well as Wyoming filing and/or annual payment requirements to maintain the validity of the unpatented mining lode claims as follows. Mining
claims are subject to annual filing requirements and payment of a fee of $165 per claim. Unpatented mining claims expire annually but are subject to indefinite annual
renewal by filing appropriate documents and paying the fees described above. Wyoming State Mineral Lease (“ML”) 0-15536 will expire on January 1, 2024. Annual
payments to maintain ML 0-15536 are $2,560 per year.

The original claims owned by Western Nuclear in the Sheep Mountain Project are subject to an overall sliding scale royalty of 1% to 4% due to Western Nuclear, based
on the Nuclear Exchange Corporation Exchange (“NUEXCO”) Value. Claims which were not included in the agreement are not subject to this royalty. Under Wyoming
State  Lease  ML  0-15536,  there  is  a  royalty  of  5%  of  the  quantity  or  gross  realization  value  of  the  U O ,  based  on  the  total  arms-length  consideration  received  for
uranium products sold.

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Uranium mining in Wyoming is subject to both a gross products (county) tax and a mineral severance tax (state). At the Federal level, aggregate corporate profit from
mining ventures is taxable at corporate income tax rates, i.e., individual mining projects are not assessed Federal income tax but rather the corporate entity is assessed as
a whole. For mineral properties, depletion tax credits are available on a cost or percentage basis, whichever is greater. The percentage depletion tax credit for uranium is
22%, among the highest for mineral commodities (IRS Pub. 535).

Accessibility, Climate, Local Resources, Infrastructure and Physiography

The Sheep Mountain Project is located at approximate Latitude 42°24’ North and Longitude 107° 49’ West within the Wyoming Basin physiographic province in the
Great Divide Basin at the northern edge of the Great Divide Basin. The project is approximately eight miles south of Jeffrey City, Wyoming. The nearest commercial
airport is located in Riverton, Wyoming approximately 56 miles from Jeffrey City on a paved two-lane state highway. The project is accessible via 2-wheel drive on
existing county and two-track roads.

The  Sheep  Mountain  Project  falls  within  the  inter-mountain  semi-desert  weather  province,  with  average  maximum  temperatures  ranging  from  31.1  °F  (January  and
December) to 84.9 °F (July), average minimum temperatures ranging from 9.1 °F (January) to 49.2 °F (July), and average total monthly precipitation ranging from 0.36
inches (January) to 2.04 inches (May). The topography consists of rounded hills with moderate to steep slopes. Elevations range from 6,600 feet to 8,000 feet above sea
level.  The  ground  is  sparsely  vegetated  with  sage  and  grasses  and  occasional  small  to  medium  sized  pine  trees  at  higher  elevations.  Year-round  operations  are
contemplated for the Sheep Mountain Project.

Telephone, electric and natural gas service adequate for the planned extraction and mineral processing operations have been established at the Sheep Mountain Project.
Electric service and a waterline have been extended via right-of-way issued by the BLM in 2011 to the existing Sheep 1 and 2 shafts. Adequate water rights are held by
the Company for planned extraction and mineral processing operations but need to be updated with the Wyoming State Engineer with respect to type of industrial use,
points of diversion, and points of use.

History

Three  companies  dominated  the  district  by  the  mid-1950s:  Western  Nuclear  Corporation  (“WNC”),  Phelps  Dodge  (“PD”)  and  Continental  Uranium  Corporation
(“CUC”). WNC built the Split Rock Mill at Jeffrey City in 1957 and initiated production from the Paydirt pit in 1961, Golden Goose 1 in 1966 and Golden Goose 2 in
1970. PD was the principal shareholder and operator of the Green Mountain Uranium Corporation’s Ravine Mine, which began production in 1956. CUC developed the
Seismic Pit in 1956, the Seismic Mine in 1957, the Reserve Mine in 1961 and the Congo Decline in 1968. In 1967, CUC acquired the PD properties and in 1972, WNC
acquired all of CUC’s Crooks Gap holdings. During the mid-1970s, PD acquired an interest in WNC, which began work on Sheep Mountain I in 1974, the McIntosh Pit
in 1975, and Sheep Mountain II in 1976. WNC ceased production from the area in 1982.

Subsequent to closure of the Sheep Mountain I by WNC, during April to September 1987, Pathfinder Mines Corp. (“PMC”) mined a reported 12,959 tons, containing
39,898 pounds of uranium at an average grade of 0.154% U O  from Sheep Mountain I, (PMC, 1987). U.S. Energy-Crested Corp. (“USECC”) acquired the properties
from WNC in 1988 and during May to October 1988 USECC mined 23,000 tons from Sheep Mountain I, recovering 100,000 pounds of uranium for a mill head grade
of 0.216% U O  (WGM, 1999). The material was treated at PMC’s Shirley Basin mill, 130 miles east of the mine.

8

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3

8

In December 2004, Uranium Power Corp. (“UPC”), then known as Bell Coast Capital, entered into a Purchase and Sales Agreement with USECC to acquire a 50%
interest in the Sheep Mountain property. The acquisition was completed in late 2007 with aggregate payments to USECC of $7.05 million and the issuance of four
million Common Shares to USECC. USECC sold all of its uranium

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assets, including its 50% interest in Sheep Mountain, to Uranium One Inc. (“U1”) in April 2007. Titan Uranium Inc. acquired a 50% interest in the property when it
acquired UPC by a Plan of Arrangement in July 2009. The ownership was subsequently transferred to Titan Uranium Inc.’s (“TUI”) wholly owned subsidiary, Titan
Uranium  USA  Inc.  (referred  herein  to  as  “Titan”).  The  remaining  50%  interest  was  purchased  from  U1  on  October  1,  2009.  Subsequently,  Energy  Fuels  and  TUI
announced that they had entered into a Certificate of Arrangement giving effect to the parties’ February 29, 2012 Plan of Arrangement, whereby Energy Fuels acquired
TUI, making Titan a wholly owned subsidiary of Energy Fuels, which is now named Energy Fuels Wyoming Inc.

Other than care and maintenance work, the Company has not performed any significant work on the Sheep Mountain Property since its acquisition.

Permitting and Licensing

In  June  2010,  Titan  commenced  baseline  environmental  studies  to  support  an  application  to  the  NRC  for  a  Source  Material  and  Byproduct  Material  License  (the
“License”) for operation of a heap leach facility. Work was also initiated on a revision to the existing WDEQ Mine Permit, as well as a PO for the BLM. Baseline
studies included wildlife and vegetation surveys, air quality and meteorological monitoring, ground and surface water monitoring, radiological monitoring, and cultural
resource surveys.

Submission of the PO to the BLM was made in June 2011. The PO was accepted as complete by the BLM, and an EIS was initiated in August 2011. Energy Fuels
revised the PO in July 2012, consistent with the modified plan presented in the Sheep Mountain Technical Report. In July 2013, the PO was again revised to reflect a
new waste rock disposal layout for the open pit mine and an improved and more economical heap leach and processing facility. The revised PO also included the option
of transporting mineralized material off-site for processing. The Final EIS was completed in August of 2016. On January 6, 2017, the BLM issued its RoD and approved
the PO.

In October 2011, Titan submitted a draft revision to its existing Mine Permit 381C to WDEQ. WDEQ then provided Titan with review comments as part of its “courtesy
review.”  The  proposed  permit  amendment  was  revised  and  resubmitted  in  January  2014.  In  July  2015,  the  revision  was  approved  by  WDEQ.  The  revision  includes
expansion of surface and underground mining operations and an updated reclamation plan consistent with current reclamation practices.

Development of an application to the NRC for a license to construct and operate the uranium recovery facility has been taken to an advanced stage of preparation. This
license would allow Energy Fuels to process the mineralized material into yellowcake at the Sheep Mountain Project site. The draft application to NRC for a Source
Material License was reviewed in detail by the NRC in October 2011. The NRC audit report identified areas where additional information should be provided. Effective
September 30, 2018, the State of Wyoming became an Agreement State under the Atomic Energy Act (as amended) for the regulation of uranium mills and heap leach
facilities, and authorization for the Source Material and Byproduct Material License was transferred from the NRC to WDEQ-LQD. The review and approval process
for this license is anticipated to take approximately four years from the date submitted to the WDEQ-LQD. Submittal of the license application to the WDEQ-LQD is
on  hold  pending  the  Company’s  evaluation  of  off-site  processing  options  for  this  project,  and  whether  or  not  to  proceed  with  an  on-site  uranium  recovery  facility,
pending improvements in uranium market conditions.

The heap leach facility has been permitted by the State of Wyoming through issuance of the Mine Permit and by the BLM, yet still requires licensing by the WDEQ-
LQD. Mining could commence at this time under the existing RoD and Mine Permit, but the mined ore would need to be processed at a licensed off-site processing
facility under a toll-milling or other arrangement.

Geological Setting, Mineralization and Deposit

A primary component of the geology for the Sheep Mountain Project is the Battle Spring Formation. Battle Spring is Eocene in age. Prior to deposition of the Battle
Spring Formation and subsequent younger Tertiary formations, underlying Paleocene, Cretaceous, and older formations were deformed during the Laramide Orogeny.
During the Laramide Orogeny, faults, including the Emigrant Thrust Fault at the northern end of the project area, were active and displaced sediments by over 20,000
feet. Coincident with this mountain building event, Paleocene and older formations were folded in a series of echelon anticlines and synclines, generally trending from
southeast  to  northwest.  The  Battle  Spring  Formation  was  deposited  unconformably  on  an  erosional  landscape  influenced  by  these  pre-depositional  features.  Initial
stream channels transporting clastic sediments from the Granite Mountains formed in the synclinal valleys.

The  geologic  setting  of  the  Sheep  Mountain  Project  is  important  in  that  it  controlled  uranium  mineralization  by  focusing  movement  of  the  groundwaters,  which
emplaced the uranium into the stream channels, which had developed on the pre-tertiary landscape. The Battle Spring Formation and associated mineralization at the
Sheep Mountain Project is bounded to the east by the western flank of

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the Sheep Mountain Syncline and to the west by the Spring Creek Anticline. To the north the system is cut off by erosion. To the south the Battle Spring continues into
the northern portions of the Great Divide Basin.

Mineralization occurs throughout the lower A Member of the Battle Spring Formation and is locally up to 1,500 feet thick. The upper B Member is present only in
portions of the project and may be up to 500 feet thick. Although arkosic sandstone is the preferred host, uranium has been extracted from all lithologies. Grade and
thickness are extremely variable depending on whether the samples are taken from the nose or the tails of a roll front. Typically, the deposits range from 50 feet to 200
feet along a strike, five feet to eight feet in height, and 20 feet to 100 feet in width. Deposits in the Sheep Mountain Project area occur in stacked horizons from 7,127
feet in elevation down to 6,050 feet in elevation.

Most of the mineralization in the Crooks Gap District occurs in roll-front deposits. Roll fronts have an erratic linear distribution but are usually concordant with the
bedding. Deposits have been discovered from the surface down to a depth of 1,500 feet. The two major uranium minerals are uranophane and autunite. Exploration
drilling indicated that the deeper roll-type deposits are concentrated in synclinal troughs in the lower Battle Spring Formation. Three possible sources for uranium have
been suggested: post-Eocene tuffaceous sediments, leached Battle Spring arkoses, and Precambrian granites. Structural controls of uranium occurrences along roll fronts
include carbonaceous siltstone beds that provide a local reducing environment for precipitation of uranium-bearing minerals, and abrupt changes in permeability along
faults, where impermeable gouge is in contact with permeable sandstones. Uranium has also been localized along the edges of stream channels and at contacts with
carbonaceous shales.

Data Verification

The  assay  data  used  to  calculate  the  Mineral  Resource  and  Mineral  Reserve  estimate  for  the  Project  is  natural  gamma  radiometric  log  data.  Core  was  collected  by
Uranium  Power  Corp.  starting  in  2005  and  continued  by  Titan  after  its  acquisition  in  2009  to  verify  historical  natural  gamma  data  but  was  not  used  for  Mineral
Resource estimation. Calibration data for natural gamma logs are available for both historical and recent drilling.

Drill core collected by Uranium Power Corp. and Titan was analyzed at Energy Labs in Casper, Wyoming.

Utilizing only natural gamma logs as assay data could lead to an over or under estimation of Mineral Resources due to disequilibrium. Positive disequilibrium occurs
when the uranium present has not had enough time to decay and produce daughter isotopes, which are what are actually measured during a natural gamma assay. Under
positive disequilibrium a natural gamma assay would indicate lower amounts of uranium than what is present. Negative disequilibrium occurs when uranium has had
enough time to decay to produce the daughter radioisotopes but was remobilized and removed from the deposit. This would lead to measuring more uranium than is
present. The use of core to verify natural gamma logs is standard practice and allows for the calculation of a disequilibrium factor. The disequilibrium factor applied to
the Project Mineral Resource is 1.0.

Mineral Resources

Mineral Resource and Mineral Reserve Estimate

The mineral resource estimate was completed using the Grade x Thickness Contour Method (also known as the GT Method) on individual mineralized zones as defined
in a full 3D geological model of the deposit. The GT Method is a well-established approach for estimating uranium resources and has been in use since the 1950s in the
U.S. The technique is most useful in estimating tonnage and average grade of relatively planar bodies where lateral extent of the mineralized body is much greater than
its thickness, as was observed in drilling of the Congo and Sheep deposits.

For tabular and roll front style deposits the GT Method provides a clear illustration of the distribution of the thickness and average grade of uranium mineralization. The
GT Method is particularly applicable to the Congo and Sheep deposits as it can be effective in reducing the undue influence of high-grade or thick intersections as well
as the effects of widely spaced, irregularly spaced, or clustered drill holes, all of which occur to some degree in the Congo and Sheep deposits. This method also makes
it possible for the geologist to fit the contour pattern to the geologic interpretation of the deposit.

Details and figures regarding the estimation can be found in Section 14.0, Mineral Resource Estimates, of the Sheep Mountain Technical Report Summary.

Open Pit Mineral Resources

The current mineral resource model includes 18 separate sand units for all areas and includes deletion of the portions of the mineral resource model that falls within the
historic mine limits determined from mine maps, which equated to approximately 25% of the

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initial resource estimate. Historic mining limits were imported into the resource model by individual sand horizons in three dimensions. The extent of mining was taken
to be the actual mapped underground mine limit or the GT boundary representing the historical mining cut-off (8 feet at 0.095 or a GT of 0.76), whichever was greatest.
Although  in  many  cases  the  mine  maps  showed  remnant  pillars,  none  of  these  areas  were  included  in  the  Mineral  Reserve  estimate.  Thus,  the  estimate  of  current
Mineral Resources is conservative with respect to the exclusion of areas affected by historic mining.

The  Congo  sum  GT,  diluted  to  a  minimum  2-foot  mining  thickness  from  the  mineralized  envelope  for  each  drill  hole,  was  plotted  in  AutoCAD.  If  the  thickness
exceeded 2 feet, no dilution was added. The diluted thickness of mineralization for each drill hole was also plotted. Resource estimates include deletion of the portions
of the mineral resource model that fall within the historic mine limits as previously discussed.

Underground Mineral Resources

The GT contours, diluted to a minimum 6-foot mining thickness from the mineralized envelope for each drill hole and each horizon, was plotted in AutoCAD™. If the
thickness exceeded 6 feet no dilution was added. The diluted thickness of mineralization for each drill hole was also plotted. Mineral resource estimates account for the
deletion of mined areas within the resource model estimated from surface drilling. The total reported mined tonnage from the Sheep I underground mine was 275,000
tons containing 522,500 pounds of U O  and an average grade of 0.095% U O . However, the portions of the current mineral resource estimates which were within the
defined previously mined area was only an estimated 62,618 tons of material containing 160,666 pounds of eU O  and an average grade of 0.128% eU O . From review
of the Sheep, I and II as-built mine plans, it was apparent that little or no material was mined at Sheep II and that only development work was completed. Further, it was
apparent at the Sheep I mine that many of the mined areas were located by underground delineation drilling rather than by surface drilling. The mine history clearly
shows that underground development drilling and sampling expanded the resource as compared to that which could be projected from the surface drilling alone.

3

8

3

8

3

8

8

3

For mine planning purposes, a three-dimensional block model was created from the Sheep GT, geologic and mineralized envelope models. The modeling utilized an
automated routine that assigned the thickness of mineralization, GT, and mineralized elevation reflected by their respective contours, to the centroids of a uniform 25 x
25-foot (25’x25’) grid. From the thickness and GT contours, average grade, mineralized and waste tonnages, and contained pounds was calculated and assigned to each
block. Each 25’x25’ block was then evaluated based on its grade and thickness for mine planning and scheduling.

The  table  below  sets  out  the  Mineral  Resources  estimates  for  the  Sheep  Mountain  Project  as  of  December  31,  2022.  These  estimates  are  derived  from  the  Sheep
Mountain  Technical  Report  Summary,  which  estimated  Mineral  Resources  as  of  December  31,  2021  and  are  exclusive  of  Mineral  Reserves.  Daniel  Kapostasy,  the
Company’s  non-independent  Qualified  Person,  reviewed  and  confirmed  that  the  Mineral  Resources  estimates  set  forth  in  the  Sheep  Mountain  Technical  Report
Summary remained accurate as of December 31, 2022.

Classification
Measured

Indicated
Total Indicated Resources
Total Measured and Indicated
Inferred

Notes:

Sheep Mountain Mineral Resources – In Situ Uranium

(1)(2)(3)(4)(5)(6)

Zone
---
Sheep Underground
Congo Pit Area

Cut-off (G.T.)
---
0.30 
0.10 

Tons (000s)
---
2,048 
2,161 
4,210 
4,210 

Grade (%
eU O )
8
3
---
0.09
0.13
0.11 %
0.11 %

Contained Metal
(eU O  000s)
8
3

Metallurgical
Recovery

--- ---

3,786 
5,786 
9,750 
9,750 

91.9  %
91.9  %
91.9 %
91.9 %

---

---

---

---

---

---

(1) S-K 1300 and NI 43-101 definitions were followed for Mineral Resources.
(2) Mineral Resources are estimated at a uranium grade x thickness (G.T.) cut-off grade of 0.10 G.T. (2 ft. of 0.05% eU O  for the Congo Pit and 0.30 G.T. (6 ft. of
0.05% eU O ) for the Sheep Underground.
(3) Numbers may not add due to rounding.
(4)  Mineral  Resources  are  estimated  using  a  long-term  uranium  price  of  $65  per  pound  U O .  The  long-term  uranium  price  is  based  on  supply  and  demand
projections for the period 2021-2035.

3

3

8

8

3

8

115

(5) Mineral Resources are exclusive of Mineral Reserves.
(6) Mineral Resource are 100% attributable to the Company.

Mineral Reserves

Conversion of Open Pit Resources to Reserves

This estimate includes deletion of the portions of the mineral resource model that fall within the historic mine limits. Historic mining limits were imported into the
resource model by individual sand horizons in three dimensions. The extent of mining was taken to be the actual mapped underground mine limit or the GT boundary
representing the historical mining cut-off (8 feet at 0.095 or a GT of 0.76), whichever was greatest. Although in many cases the mine maps showed remnant pillars,
none of these areas were included in the mineral reserve estimate, though the potential exists for these to be mined. Both the estimated mineral resources and mineral
reserves were diluted to a minimum mining thickness of two feet. The reported Probable Mineral Reserve is that portion of the reported Indicated Mineral Resource that
is within the current open pit design.

Conversion of Underground Resources to Reserves

This estimate includes deletion of the portions of the mineral resource model which falls within the historic mine limits. Both  the  estimated  Mineral  Resources  and
Mineral Reserves were diluted to a minimum mining thickness of six feet. The reported Probable Mineral Reserve is that portion of the reported Indicated Mineral
Resource that is within the current underground mine design.

The table below sets out the Mineral Reserve estimates for the Sheep Mountain Project as of December 31, 2022. These estimates are derived from the Sheep Mountain
Technical  Report  Summary,  which  estimated  Mineral  Reserves  as  of  December  31,  2021.  Daniel  Kapostasy,  the  Company’s  non-independent  Qualified  Person,
reviewed and confirmed that the Mineral Reserve estimates set forth in the Sheep Mountain Technical Report Summary remained accurate as of December 31, 2022.

Classification
Proven

Probable
Total Probable Reserves
Total Proven and Probable

Notes:

Sheep Mountain Mineral Reserves – In Situ Uranium

(1)(2)(3)(4)(5)(6)

Zone
---
Sheep
Underground

Congo Pit Area

Cut-off (G.T.)
---

Tons (000s)
---

Grade (%
eU O )
8
3
---

Contained Metal
(eU O  000s)
8
3
---

Metallurgical
Recovery
---

0.45

0.10

3,498 

3,955 
7,453
7,453 

0.132

0.115
0.123
0.123

9,248.00 

9,117.00 
18,365
18,365 

91.9  %

91.9  %
91.9 %
91.9 %

3

8

(1) The Mineral Reserve estimate in this table complies with the requirements of both S-K 1300 and NI 43-101.
(2) Mineral Reserves are estimated at a uranium grade x thickness (G.T.) cut-off grade of 0.10 G.T. (2 ft. of 0.05% eU O ) for the Congo Pit and 0.45 G.T. (6 ft. of
0.075% eU O ) for Sheep Underground.
(3)  Mineral  Reserves  are  estimated  using  a  long-term  uranium  price  of  $65  per  pound  U O .  The  long-term  uranium  price  is  based  on  supply  and  demand
projections for the period 2021-2035.
(4) Numbers may not add due to rounding.
(5) The Mineral Reserves are excluded from the Mineral Resources shown above.
(6) Mineral Reserves are 100% attributable to the Company.

3

8

8

3

The Probable Mineral Reserve is that portion of the Indicated Mineral Resource that is economic under the estimated costs and assumed pricing conditions. The cut-off
grade of 0.075% eU O  at a minimum mining height of 2 foot equates to a 0.10 GT cut-off for the Congo Pit. The cut-off grade of 0.075% eU O  at a minimum mining
height of 6 feet equals a 0.45 GT cut-off used for the Sheep underground extraction area. The cutoff grade was determined based on an assumed uranium price of $65
per pound U O .
8

8

3

3

3

8

116

Present Condition of the Property and Work Completed to Date

The Sheep Mountain Project includes the Congo Pit, a proposed heap leach, and the planned reopening of the existing Sheep Underground mining facility. Mineral
Extraction at the Sheep Underground mining facility was suspended in 1988 and the project has been on care and maintenance since that time.

The Sheep Mountain Project does not currently have a processing facility. Transportation of mineralized materials to the White Mesa Mill is not economic at current
uranium prices. As a result, it will be necessary to permit and construct a heap leach processing facility at the site or make arrangements to process Sheep Mountain
mineralized materials at a third-party processing facility.

The Company is subject to liabilities for mine reclamation at the Sheep Mountain Project. The Company files an annual report with the State of Wyoming, and the
amount of the bond may be adjusted annually to ensure sufficient surety is in place to cover the full cost of reclamation. The Company’s reclamation of the exploration
drilling performed by Titan was deemed complete in October 2014; the drilling permit was terminated, and that bond was fully released.

The Sheep Mountain Project was acquired by the Company in February 2012, through the Company’s acquisition of Titan. As of December 31, 2022, the total net book
value attributable to the Sheep Mountain Project on the Company's consolidated financial statements was $34.2 million.

The Company’s Planned Work

The  Company  will  continue  to  evaluate  its  options  for  processing  Sheep  Mountain  mineralized  material,  including  continuing  to  pursue  permitting  for  a  heap  leach
facility at the site, or determining whether arrangements can be made to process Sheep Mountain mineralized materials at a third-party processing facility. Submittal of
the license application to the WDEQ-LQD for a heap leach processing facility at the site is on hold pending the Company’s evaluation of off-site processing options for
this project. The project is currently on standby, pending completion of the evaluation of the processing options for the Sheep Mountain Project and improvement in
market conditions. Additional work is subject to any actions the Company may take in response to general market conditions.

117

The Bullfrog Project

The following technical and scientific description of the Bullfrog Project is based in part on the report titled “Technical Report on the Bullfrog Project, Garfield County,
Utah, USA,” dated February 22, 2022, prepared by Mark B. Mathisen, C.P.G., a Qualified Person employed by SLR (the “Bullfrog Technical Report Summary”). The
Bullfrog Technical Report Summary was prepared in accordance with S-K 1300 and NI 43-101. The Bullfrog Project does not have known “Mineral Reserves” and is
therefore considered under SEC S-K 1300 definitions to be an exploration stage property. Once developed, Bullfrog will operate as an underground mine.

Property Description

The Bullfrog Project consists of two separate contiguous deposits, also known as Copper Bench and Indian Bench. The Bullfrog Project is located in eastern Garfield
County, Utah, 17 miles north of Bullfrog Basin Marina on Lake Powell and approximately 40 air miles south of the town of Hanksville, Utah. The property is located at
latitude 37°48’38.71” N and longitude 110°41’50.09” W.

The Bullfrog Project does not have known “Mineral Reserves” and is therefore considered under S-K 1300 definitions to be exploratory in nature.

Ownership

The Company’s property position at the Bullfrog Project consists of 168 unpatented mining claims located on BLM land, encompassing approximately 2,344 acres.
Surface access to conduct exploration, development and mining activities on unpatented

118

mining claims is granted by the BLM as long as NEPA regulations are met. The property is 100% owned by the Company and was acquired from Denison Mines Corp.
and its affiliates in June 2012. Total holding costs in 2022 were $21,222.

Accessibility, Climate, Local Resources, Infrastructure and Physiography

Road  access  to  the  Bullfrog  Project  is  by  paved  Highway  276,  running  between  Hanksville,  Utah,  and  Bullfrog  Basin  Marina,  Utah.  An  unimproved  gravel  road,
maintained by Garfield County, extends west from Highway 276, passes by the portal of the Tony M Mine, and extends northerly to the Bullfrog Project. The northern
end of the Bullfrog Project can be accessed by the Eggnog Star Spring county road, approximately 10.4 miles north of Ticaboo, Utah along Highway 276. A network of
unimproved, dirt exploration roads provide access over the property except in the areas of rugged terrain.

The climate is distinctly arid with an average annual precipitation of approximately eight inches, in addition to approximately 12 in. of snow. Local records indicate the
temperature ranges from a minimum of -10°F to a maximum of 110°F. These conditions allow year-round exploration to take place.

Skilled labor can be recruited from the region, which has a tradition of uranium mining.

The  Bullfrog  Project  is  located  in  a  relatively  remote  area  of  Utah  with  limited  supporting  infrastructure  in  the  area.  The  town  of  Ticaboo,  Utah,  is  located
approximately five miles south of the Bullfrog Project. The next closest community is Hanksville, Utah, a small town of a few hundred people, located approximately
40 mi north of the Bullfrog Project. The Bullfrog Basin Marina airstrip is located approximately 15 mi south of the Bullfrog Project area. There is no line power or
water service in the area, all power for the project will need to be generated on site and a well will need to be drilled for water.

Materials and supplies are transported to the site by truck approximately 275 mi from Salt Lake City, Utah, and approximately 190 mi from Grand Junction, Colorado.
Material mined at Bullfrog will be transported 117 road mi to Energy Fuels’ White Mesa Mill near Blanding, Utah, of which 107 miles are on paved roads.

119

History

In the late 1960s, Gulf Minerals (Gulf) acquired a significant land position southwest of the Bullfrog Project (formerly referred to as the Henry Mountains Complex)
and drilled approximately 70 holes with little apparent success. In 1970 and 1971, Rioamex Corporation conducted a 40-hole drilling program in an east-west zone
extending across the southerly end of the Bullfrog property and the northerly end of the Tony M–Frank M property. Some of these holes intercepted significant uranium
mineralization.

The ownership history of the Bullfrog and Southwest deposits and The Tony M deposit evolved independently from the mid-1970s until early 2005. The Bullfrog and
Southwest deposits were initially explored by Exxon Minerals Company (“Exxon”), while the Tony M deposit was explored and developed by Plateau, a subsidiary of
Consumers Power Company (Consumers) of Michigan. In 2005, International Uranium Corporation (“IUC”) combined the three deposits into a larger land package. In
2021,  EFR  divested  of  the  Tony  M  Property  and  Southwest  deposit,  retaining  the  mineral  claims  associated  with  the  Bullfrog  Deposits  (Copper  Bench  and  Indian
Bench).

Exxon conducted reconnaissance in the area in 1974 and 1975, resulting in staking of the first “Bullfrog” claims in 1975 and 1976. The first drilling program in 1977
resulted in the discovery of what became the Southwest deposit. Additional claims were subsequently staked, and drilling was continued, first by Exxon’s Exploration
Group, and then by its Pre-Development Group. Several uranium and vanadium zones were discovered in the Southwest and Copper Bench areas, and mineralization
exhibiting  potential  economic  grade  was  also  discovered  in  the  Indian  Bench  area.  With  the  declining  uranium  markets  of  the  early  1980s,  Exxon  prepared  a
prefeasibility report and then discontinued development of the property. Subsequently, Exxon offered the property to Atlas Minerals Corporation (“Atlas”) in January
1982.

Atlas entered into an agreement to purchase the Bullfrog property from Exxon in July 1982. From July 1982 to July 1983, Atlas completed 112 drillholes delineating the
Southwest  and  Copper  Bench  deposits  on  approximately  100  ft  centers.  In  August  1983,  Atlas  commissioned  Pincock,  Allen  and  Holt,  Inc.  (“PAH”),  to  conduct  a
feasibility study for development of the Southwest and Copper Bench deposits. From July 1983 to March 1984, Atlas completed a core drilling program throughout the
Bullfrog property, as well as a rotary drillhole program to delineate the Indian Bench deposit. In November 1983, Atlas renamed the Bullfrog deposits as the “Edward
R. Farley Jr. Deposit,” but that name is no longer used.

Atlas continued to hold the Bullfrog property until 1990 when a corporate decision was made to consider its sale. During that year, Mine Reserves Associates, Inc.
(MRA) of Tucson, Arizona, was retained to prepare mineral inventory and mineable reserve estimates for the Indian Bench deposit and incorporate the results into a
project-wide reserve base. Steve Milne of Milne and Associates (“Milne”), a principal engineer for the PAH study, was engaged in November 1990 to update the PAH
feasibility study and to complete an optimization study on selected mining/milling scenarios. The completed Milne study was submitted to Atlas in December 1990.

Atlas did not sell the Bullfrog property, and in 1991 returned it to Exxon. In late 1992, EFN, no relation to EFR, acting through its subsidiary Energy Fuels Exploration
Company, purchased the property from Exxon. EFN conducted a geologic review and internal economic analysis of the Bullfrog property. In 1997, IUC became the
owner of the Bullfrog property as part of an acquisition in which IUC acquired all of EFN’s assets. IUC performed no exploration activities on the properties.

On December 1, 2006, IUC combined its operations with those of DMI, and DMI became a subsidiary of IUC. IUC was then renamed Denison.

In June 2012, Energy Fuels acquired 100% of the Bullfrog Project (formerly referred to as the Henry Mountains Complex) through the acquisition of Denison and its
affiliates’ U.S. Mining Division. The Company has not performed any work on the property since the Bullfrog Project was acquired in 2012.

In October 2021, EFR divested of the Tony M property and Southwest deposit to CUR, retaining the mineral claims associated with the Bullfrog (Copper Bench and
Indian Bench) Deposits.

Although the Company has completed initial environmental baseline studies and mine plans for permitting purposes at the Bullfrog Property, the submittal of permit
applications has been deferred pending more favorable market conditions.

Permitting

120

Geologic Setting, Mineralization and Deposit

The Copper Bench and Indian Bench Deposits are classified as sandstone hosted uranium deposits. Sandstone-type uranium deposits typically occur in fine to coarse
grained sediments deposited in a continental fluvial environment. The uranium may be derived from a weathered rock containing anomalously high concentrations of
uranium, leached from the sandstone itself or an adjacent stratigraphic unit. It is then transported in oxygenated groundwater until it is precipitated from solution under
reducing conditions at an oxidation-reduction interface. The reducing conditions may be caused by such reducing agents in the sandstone as carbonaceous material,
sulfides, hydrocarbons, hydrogen sulfide, or brines.

Uranium  mineralization  on  the  Bullfrog  Property  is  hosted  by  favorable  sandstone  horizons  in  the  lowermost  portion  of  the  Salt  Wash  Member  of  the  Jurassic  age
Morrison  Formation,  where  detrital  organic  debris  is  present.  Mineralization  primarily  consists  of  coffinite,  with  minor  uraninite,  which  usually  occurs  in  close
association with vanadium mineralization. Uranium mineralization occurs as intergranular disseminations, as well as coatings and/or cement on and between sand grains
and organic debris. Vanadium occurs as montroseite (hydrous vanadium oxide) and vanadium chlorite in primary mineralized zones located below the water table.

The  vanadium  content  of  the  Henry  Mountains  Basin  deposits  is  relatively  low  compared  to  many  other  Salt  Wash  hosted  deposits  on  the  Colorado  Plateau.
Furthermore,  the  Henry  Mountains  Basin  deposits  occur  in  broad  alluvial  sand  accumulations,  rather  than  in  major  sandstone  channels  as  is  typical  of  the  Uravan
Mineral  Belt  deposits  of  western  Colorado.  The  Henry  Mountains  Basin  deposits  do,  however,  have  the  same  general  characteristic  geochemistry  of  the  Uravan
deposits, and are therefore classified as Salt Wash type deposits.

Data Verification

The assay data used to calculate the Mineral Resource estimate for the Project is natural gamma radiometric log data. Core was collected by both Exxon and Atlas at
various times to verify natural gamma data but was not used for Mineral Resource estimation. Calibration data for natural gamma logs are available for all drilling.

Utilizing only natural gamma logs as assay data could lead to an over or under estimation of Mineral Resources due to disequilibrium. Positive disequilibrium occurs
when the uranium present has not had enough time to decay and produce daughter isotopes, which are what are actually measured during a natural gamma assay. Under
positive disequilibrium a natural gamma assay would indicate lower amounts of uranium than what is present. Negative disequilibrium occurs when uranium has had
enough time to decay to produce the daughter radioisotopes but was remobilized and removed from the deposit. This would lead to measuring more uranium than is
present. The Project is part of a larger mining district with no history of disequilibrium issues. The disequilibrium factor applied to the Project Mineral Resource is 1.0.

Mineral Resource Estimates

Mineral Resources for the Bullfrog deposits were calculated using the GT contour method. The  GT  contour  method  is  commonly  used  in  the  uranium  industry  and
refers to the estimated grade multiplied by estimated thickness. In many uranium deposits, thin uranium mineralization can be mined due to those zones being higher
grade. The GT method allows that information to be accurately calculated and displayed.

For the GT method, composite samples were flagged by each sand unit for each deposit. GT contours were modeled using this composite data for each of the three
mineralized sand zones (MU, ML, and L) within the Bullfrog deposit. The modeling process resulted in the creation of grade and thickness grid files or rasters.

Mineral Resources have been estimated using ESRI’s ArcGIS software Spline with Barriers tool routine. The Spline with Barriers tool applies a minimum curvature
method, as implemented through a one-directional multigrid technique that moves from an initial coarse grid, initialized in this case to the average of the input data,
through a series of finer grids until an approximation of a minimum curvature surface is produced at the desired row and column spacing.

The methodology employed was chosen to replicate the 2012 Mineral Resource estimate that used the GT contour method (Agnerian and Roscoe, 2001), while allowing
for calculating resources at various GT cut-off grades. Each of the deposits was gridded into 25 ft by 25 ft cells and a spline interpolator was used to calculate a grade
(% eU O ) and thickness (feet) raster for each of the sands for the deposit. Based on the grade raster, a 0.10% eU O  contour was generated for each of the sand units.
The 0.10% eU O  constrained grade contours were used as a maximum extent to determine a reasonable prospect for economic extraction for each zone. Both the grade
and thickness rasters for each of the sands were constrained to the 0.10% U O  contour. Those two rasters were then multiplied together to get a GT grid.
3

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Interpolated grade and thickness for each 25 ft by 25 ft grid node within the grade boundary defined by 0.10% eU O  were exported into a series of Excel spreadsheets
to calculate GT on a per grid node bases for the MU, ML, and L zones.

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3

The plan areas of the MU, ML, and L zones resolved into numerous lenses of mineralization above 0.10% eU O . Only GT and thickness interpolated values inside the
0.10% eU O  “cookie cutter” boundaries were retained, and isolated areas over 0.10% eU O  defined by a single drillhole were removed.

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8

3

8

3

8

The thickness times area products for each set of grid node were summed to give a volume for each of the MU, ML, and L zones. A tonnage factor of 15 ft /ton was
applied to calculate the total tonnage for each domain.

3

The GT by area products for each grid node were summed and divided by the tonnage factor of 15 ft /ton for a total that is converted to pounds of contained metal (lb
eU O ) for each zone. The average grade of each node is obtained from converting the total contained pounds of metal (lb eU O ) into tons of contained metal (ton
eU O ) divided by the total tonnage.

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3

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3

Specific details regarding the estimation of Mineral Resources can be found in Section 14.0 Mineral Resource Estimates of the Bullfrog Technical Report Summary.

The table below sets out the Mineral Resources estimates for the Bullfrog Project as of December 31, 2022. These estimates are derived from the Bullfrog Technical
Report Summary, which estimated Mineral Resources as of December 31, 2021. Daniel Kapostasy, the Company’s non-independent Qualified Person, reviewed and
confirmed that the Mineral Resources estimates set forth in the Bullfrog Technical Report Summary remained accurate as of December 31, 2022.

Bullfrog Project Mineral Resources – In Situ Uranium

(1)(2)(3)(4)(5)(6)(7)(8)

Classification

Total Measured Resources

Total Indicated Resources

Total Measured + Indicated Resources

Total Inferred Resources

Notes:

Area

Bullfrog

Bullfrog

Bullfrog

Bullfrog

Cut-Off Grade
(%eU O )
8

3

Tons (000s) Grade (%

eU O )
8
3

---

0.165

0.165

0.165

0.165

---

1,560

1,560

410

Contained Metal
(000s lbs of U O )
8

3

Metallurgical
Recovery

---

0.29 9,100

0.29 9,100

0.25 2,010

95 %

95 %

95 %

95 %

(1) SEC S-K 1300 and NI 43-101 definitions were followed for all Mineral Resource categories.
(2) Cut-off grade is a 0.5 GT cut-off (minimum 0.165% eU O  over a minimum thickness of 3 ft.).
(3) Cut-off grade is calculated using a sale price of $65/lb. U O . The long-term uranium price is based on supply and demand projections for the period 2021-2035.
(4) No minimum mining width was used in determining Mineral Resources.
(5) Mineral Resources based on a tonnage factory of 15.0 ft. /ton (Bulk density 0.0667 ton/ft  or 2.13 t/m ).
(6) Mineral Resources have not been demonstrated to be economically viable.
(7) Total may not add due to rounding.
(8) Mineral Resources are 100% attributable to EFR.

8  

3

3

3

8

3

3

There is no existing infrastructure on the Bullfrog Property.

Present Condition of the Property and Work Completed to Date

The Bullfrog Project was acquired by the Company in June 2012, through the acquisition of the U.S. Mining Division from Denison. The cost of the Bullfrog Project
has  been  fully  impaired,  and  as  of  December  31,  2022,  the  total  net  book  value  attributable  to  the  Bullfrog  Project  and  its  associated  equipment  on  the  financial
statements of the Company was nil.

During 2023, the Company is not planning on conducting any work at the Bullfrog Project. Additional work is subject to any actions the Company may take in response
to general market conditions.

The Company’s Planned Work

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The La Sal Project

The following technical and scientific description of the La Sal Project is based in part on the report titled “Technical Report on the La Sal Project, San Juan County,
Utah, USA” dated February 22, 2022, prepared by Mark B. Mathisen, C.P.G., a Qualified Person employed by SLR (the “La Sal Technical Report Summary”). The
La  Sal  Technical  Report  Summary  was  prepared  in  accordance  with  S-K  1300  and  NI  43-101.  The  La  Sal  Project  does  not  have  known  “Mineral  Reserves”  and  is
therefore considered under SEC S-K 1300 definitions to be an exploration stage property.

Project Description

The La Sal Project is an existing complex comprised of seven individual underground uranium mines and properties. From east to west, these are Pine Ridge (reclaimed
mine), Pandora Mine, Snowball Mine, La Sal Decline, Beaver Shaft, Redd Block IV (property), and the Energy Queen Mine. All the properties that make up the La Sal
Project is 100% controlled by the Company’s wholly owned subsidiary EFR Colorado.

The area encompassed by the La Sal Project is located on two U.S. Geological Survey 7½ minute quadrangle topographic maps, La Sal West and La Sal East. The
geographic coordinates for the approximate center of the La Sal Project are latitude 38°18’48.20” N and longitude 109°15’56.28” W.

The Project consists of approximately 9,500 acres of mineral rights in a combination of unpatented mining claims owned by EFR Colorado, unpatented mining claims
leased by EFR Colorado, State of Utah mineral leases, a San Juan County surface use, access,

Ownership

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and  mineral  lease,  and  mining  leases  on  private  mineral  rights,  all  located  in  the  La  Sal  Mining  District.  The  land  surface  overlying  some  mineral  rights  is  also  of
varying ownership. Where the federal government controls the surface and minerals, EFR Colorado has the right to access, explore, develop, and mine on unpatented
mining claims located on land managed by the BLM or USFS, as long as NEPA regulations are met. All other property, regardless of ownership, is covered by access or
surface lease agreements with landowners, including ranchers, San Juan County, and the State of Utah. Total holding costs including fee leases, surface use agreements
and claims in 2022 were $193,415.

The Company holds 90 unpatented mining claims on various sections of both USFS and BLM land across the Project. A mining lease between Robert H. Sayre, Jr. and
UMETCO, dated July 11, 1973, applies to the 10 unpatented Martha claims at the east end of the Pandora claims. EFR Colorado is successor to this lease. Production
from these claims is subject to a royalty to Sayre’s successors of 10% of the contained value of uranium and vanadium, less certain allowable deductions. The Martha
claims lie in Section 31, Township 28 South, Range 25 East and Section 5, Township 29 South, Range 25 East. The mining lease does not include any requirement for
annual advance royalties or other lease payments.

All claims, which are renewed annually in September of each year, are in good standing until September 1, 2023 (at which time they will be renewed for the following
year as a matter of course). All unpatented mining claims are subject to an annual federal mining claim maintenance fee of $165 per claim plus approximately $10 per
claim for county filing fees to the BLM.

The Company leases the mineral rights on 119 claims located across the Project. These claims are held through four separate mineral leases (MLs) described in detail
below.

Six Crested and two T&A claims are covered by a Mining Lease dated February 1, 2009, between eight individual owners and Denison, which was acquired by the
Company in June 2012. These claims are located in Sections 33 and 34, Township 28 South, Range 24 East and Section 3, Township 29 South, Range 24 East. EFR
Colorado pays an annual advance royalty determined by the long-term uranium price in the preceding twelve months. Production royalties are on a sliding scale for both
uranium and vanadium depending on the respective commodity’s market price. The uranium royalty varies from 3% to 8% and the vanadium royalty from 2% to 6%,
less allowable deductions. The annual $165/claim annual BLM fees are the responsibility of the Company. No other lease costs apply to these claims.

Six  Mike  claims  are  covered  by  a  Mining  Lease  dated  August  1,  2001,  between  various  stakeholders  of  the  Mike  claims  and  Denison,  which  was  acquired  by  the
Company in June 2012. This lease supersedes the original 1970 lease between UMETCO and the owners. The claims lie in Section 1, Township 29 South, Range 24
East. Production royalties are on a sliding scale for both uranium and vanadium depending on the respective commodity’s market price. The uranium royalty varies
from 3% to 8% and the vanadium royalty from 2% to 6%, less allowable deductions. The annual $165/claim annual BLM fees are the responsibility of the Company.
No other lease costs apply to these claims.

The  Pandora  Mining  Lease,  dated  June  16,  1967,  was  originally  between  Robert  H.  Sayre,  Jr.  and  American  Metal  Climax,  Inc.  (American  Metal).  Successors  to
American Metal include Atlas Minerals in 1973 and UMETCO in 1988. The Company is the current successor to the Pandora Mining Lease and its amendments. The
Pandora Mining Lease and amendments apply to 105 unpatented Pandora claims. The claims lie in Sections 1 and 12, Township 29 South, Range 24 East, Section 31,
Township  28  South,  Range  25  East,  and  Sections  5,  6,  and  7,  Township  29  South,  Range  25  East.  Production  from  these  claims  is  subject  to  a  royalty  to  Sayre’s
successors of 10% of the contained value of uranium and vanadium, less certain allowable deductions. The annual $165/claim annual BLM fees are the responsibility of
the Company. No other lease costs apply to these claims.

EFR Colorado holds approximately 2,182 acres under mineral lease from the State of Utah School and Institutional Trust Lands Administration (“SITLA”) in seven
separate leases. Three of the leases (ML-18301, -49313, and –51440), covering 900 acres of the surface area, are owned by the State of Utah and thereby grant access to
EFR Colorado for exploration and mining related work. The other 1,282 acres of surface are under private ownership. The private parcels are all subject to valid access
and surface use agreements with the landowners. The production royalty for all SITLA leases is 8% on uranium and 4% on vanadium. It is based on the gross value
received under contract for the processed products less the actual processing and refining costs. Mining costs are not allowable deductions.

The Utah State mineral lease ML-18301, covering all of the 640 acres in Section 36, T28S, R24E, was originally issued to an individual, Robert Manly, on April 25,
1960. Through a series of assignments and amendments, the lease is now held by EFR Colorado. The current term of the lease runs through December 31, 2022; it is
renewable  annually  by  making  an  annual  rental  payment  as  well  as  advance  royalty  payments.  The  annual  rental  is  $1.00/acre  ($640  total)  and  the  advance  royalty
payment  is  based  on  the  previous  January  through  November’s  average  uranium  and  vanadium  market  prices.  Rentals  and  annual  minimum  royalties  are  credited
against actual production royalties for the year in which they accrue. Mining costs are not allowable deductions. The surface of approximately 384 acres of the western
part of the lease parcel is owned by Charles Hardison Redd and

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EFR Colorado has a surface access agreement with Redd. The surface of the eastern part of the lease, a total of 256 acres, is owned by the State of Utah State. Rights to
necessary surface use are granted by the mineral lease. The eastern part of the Beaver/La Sal mine lies within this lease.

Mineral lease ML-27247 covers 40 acres in the SW¼, SW¼, Section 35, T28S, R24E. The lease was originally issued on December 4, 1970, to an individual, Gregory
Hoskin. Through a series of assignments and amendments, the lease is now held by the Company. The current term of the lease runs through December 31, 2022; it is
renewable annually by making advance royalty payments. The surface of the western 20 acres of the lease parcel is owned by Redd Agri LLC (Redd Agri) and the
eastern 20 acres is owned by La Sal Livestock. The Company has a surface access agreement with both Redd Agri and La Sal Livestock. Portions of the western part of
the Beaver mine lie on this lease parcel. The lease is held by paying an annual rental payment and an annual minimum royalty based on the previous January through
November’s average uranium and vanadium market prices. Rentals and annual minimum royalties are credited against actual production royalties for the year in which
they accrue.

As  with  ML-27247,  the  Mineral  Lease  ML-27248  was  originally  issued  to  Gregory  Hoskin  in  December  1970  and  is  now  held  by  the  Company  following  several
assignments and amendments. It covers 80 acres in the W½, NW¼, Section 2, Township 29 South, Range 24 East. With the exception of small parcels owned by the
San Juan School District and the La Sal Recreation District, the surface is owned by Redd Agri. The Company has a surface use agreement with Redd Agri for those
portions held by Redd Agri. Portions of the western part of the Beaver mine are located on this lease. The Company’s operations of the Beaver mine and any expected
exploration drilling are not affected by access restrictions to the School and Recreation District’s acreage. The lease is held by paying in advance an annual rental and an
annual minimum royalty based on the previous January through November average uranium and vanadium market prices. Rentals and annual minimum royalties are
credited against actual production royalties for the year in which they accrue.

In December 2010, the Company purchased Utah State mineral lease ML-49313 from Uranium One with the seller retaining a 1% overriding royalty. Uranium  One
acquired the lease from the original assignee, William Sheriff. The lease was renewed by the Company on May 1, 2014, for a second 10-year term. This lease covers
about 484 acres in the S½, S½ of NW¼, and E½ of NE¼, Section 36, Township 28 South, Range 23 East. The southeast corner of this section is about one mile west of
the Energy Queen shaft. It is connected to the Energy Queen lease property by BLM land (W½, Section 31, Township 28 South, Range 24 East and part of NW¼,
Section  6,  Township  29  South,  Range  24  East)  currently  covered  by  unpatented  mining  claims  (Daisy  and  DOD  claims)  held  by  EFR  Colorado.  ML-49313  is
contiguous to the north border of the RM and Judas claims. No mining has taken place on this lease. The surface is owned by SITLA. Rights to necessary surface use
are granted by the lease. This lease is held by an annual payment. No annual minimum royalties apply.

This lease was issued on April 30, 2004, to William Sheriff. Mr. Sheriff assigned it to Energy Metals Corporation in 2006, which then became Uranium One in 2009. In
February 2011, Denison (acquired by the Company in June 2012) purchased it from Uranium One. The lease was renewed by the Company on May 1, 2014, for a
second 10-year term. The lease covers 640 acres, all of Section 32, Township 28 South, Range 25 East. This lease lies north of the eastern part of the Pandora Mine, but
no mining has occurred on this lease. The surface is owned by Paul Redd. EFR  Colorado  has  a  surface  access  agreement  with  Mr.  Redd  to  access  a  Pandora  Mine
ventilation hole. The lease is held by paying in advance an annual rental. No annual minimum royalties apply.

This lease was issued on April 30, 2004, to William Sheriff. Mr. Sheriff assigned it to Energy Metals Corporation in 2006, which then became Uranium One in 2009. In
February 2011, Denison (acquired by the Company in June 2012) purchased it from Uranium One. The lease was renewed by the Company on May 1, 2014, for a
second 10-year term. The lease covers almost 138 acres, mostly in the NE¼ and parts of the NW¼, Section 5, Township 29 South, Range 24 East. A portion of the Redd
Block Mineral Resource is located on this lease. The surface is owned by SITLA. Rights to necessary surface use are granted by the lease. No mining has yet occurred.
This lease is held by paying in advance an annual rental. No annual minimum royalties apply.

In September 2008, the Company was the highest bidder on a State of Utah mineral lease, ML-51440, which covers 160 acres in the N½ S½, Section 32, Township 28
South, Range 24 East. This lease was renewed by the Company on October 31, 2018, for a second 10-year term. This lease borders the Redd Block Mineral Resource
on the north side. The surface is owned by SITLA. Rights to necessary surface use are granted by the lease. An annual payment is required to hold this lease. No annual
minimum royalties apply.

The Company has leased the mineral rights on numerous parcels from various private landowners. The Redd family, as individuals or in legal entities, namely La Sal
Livestock and Redd Agri, LLC, has owned much of the subject land for many decades, both mineral rights and surface. A few small parcels have joint ownership of
minerals with parties other than the Redd family. The surface estate has been split from the minerals on numerous parcels. The Company has surface use and access
agreements in place with all the private landowners that allow for any activities pertaining to exploration, development, and mining. The expiration dates

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for these leases range from 2026 to 2031, but can be held indefinitely through production. All fee leases are subject to annual payment, which may require adjustments
based on the long-term spot price of uranium and vanadium.

Most of the mineral ownership east and north of the Energy Queen Mine is vested in Redd Royalties, Ltd. The Energy Queen lease at the west end of the district is not
owned by Redd Ranches (a partnership of 11 members of the Redd family) or its affiliates.

The Company entered into a 30-day option with Markle Ranch Holdings, LLC on November 15, 2006, to lease the Energy Queen surface rights. A lease was signed on
December 15, 2006, for a term of twenty years, which is extendable if mineral production occurs on a continuing basis. The lease gives EFR the right to use any of the
702 acres for exploration, development, or mining purposes. Markle will be paid a small percentage of market value for any material mined on adjoining properties, if
such minerals are removed by use of the mineshaft located on the Markle property.

The Company also entered into a 30-day option to lease the Energy Queen mineral rights from Superior Uranium (Superior) on November 15, 2006. A Mining Lease
Agreement was signed on December 13, 2006, for a term of twenty years, which is extendable if mineral production occurs on a continuing basis.

The mineral lease and surface lease cover the same 702 acres located in most of Section 6 and the N½ NE¼ and NE¼ NW¼ Section 7, Township 29 South, Range 24
East. A production royalty will be paid on a sliding scale for both uranium and vanadium depending on the market prices of uranium.

The surface and minerals of this parcel were leased previously to Hecla Mining with the surrounding properties controlled by UMETCO. These two companies operated
the mine, then known as the Hecla Shaft, in a joint venture. The shaft and other surface facilities for the Energy Queen Mine are located in the northeast corner of
Section 6.

The leased parcel referred to as Redd 1-A covers 160 acres in the SE¼ Section 31, Township 28 South, Range 24 East, immediately north of the Energy Queen Mine.
This lease was once part of a much larger mining lease dated June 1, 1971, between Union Carbide Corporation (Union Carbide) and Redd Ranches, a partnership of 11
members of the Redd family. The other parcels were released in November 1999. Through a succession of assignments, the Company became the owner of the Mining
Lease with the acquisition of Denison’s U.S. Mining Division in June 2012. It is the intent of the Company to continue to hold the lease. No mining has occurred on this
parcel. The production royalty is a percentage of “gross value.” The gross value is the combination of the Uranium Base plus the Vanadium Base. The Uranium Base is
determined by a table that has specified dollar amounts based on the U O  grade of the ore produced. The Uranium Base is adjusted from the table value by the actual
price received for sale of concentrates in the preceding six months. The Vanadium Base is determined by the V O  component of an ore purchase price offered by the
Mill or other price of V O  contained in ore prevailing in the area at the time the ore is fed to the initial process. Surface access is granted to this land in an agreement
with La Sal Livestock.

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2

5

2

5

The leased parcel referred to as Redd 1-B was entered at the same time and in the same form as the Redd 1-A lease described above, but covering different parcels of
land. The Redd 1-B Mining Lease applies to 1,720 acres in the following sections: S½ SW¼ and SW¼ SE¼, Section 25, NE¼ NE¼, Section 35, N½ NW¼ and W½
SW¼ Section 36, Township 28 South, Range 23 East; E½ SE¼ and SE¼ NE¼ Section 34 and W½ NW¼ Section 35, Township 28 South, Range 24 East; all of Section
2, Township 29 South, Range 24 East, except the W½ NW¼; the SE¼, E½ SW¼ and E¼ NE¼, Section 3, Township 29 South, Range 24 East; and the N½ Section 11,
Township 29 South, Range 24 East. An annual advance royalty is paid to hold this lease. It is the intent of EFR Colorado to continue to hold the lease. The production
royalty is a percentage of the “gross value”; gross value is defined the same here as under the Redd Royalties Block 1-A mining lease. EFR Colorado is granted access
to the surface of this Mining Lease under agreements with both La Sal Livestock and Redd Agri.

This lease was entered into on February 5, 2008, between Denison (acquired by the Company in June 2012) and Redd Royalties for a 20-year term to cover some of the
land previously part of the Redd 1-A that had been released from the 1-A lease in 1999. The leased land lies in the following parcels: NE¼ Section 31, Township 28
South, Range 24 East; S½ NE¼ and SE¼ Section 4, Township 29 South, Range 24 East; and SE½ Section 5, Township 29 South, Range 24 East. It totals approximately
683 acres. An annual advance royalty is paid to hold this lease. No mining has occurred on the subject land. If mining occurs on the lease. a “market value” production
royalty will be due on a sliding scale. The “market value” is determined to be the published prices for the two products, uranium and vanadium, in the month the ore is
fed to process multiplied by the contained pounds less allowable deductions. The allowable deductions include sales brokerage fees, costs of transporting processed
concentrates to point of sale, and applicable production and sales taxes. Payments for surface access agreements are made to Lowry Redd and Charles Redd for specific
surface parcel ownership.

On January 31, 1968, Union Carbide entered a mining lease with Redd Ranches, a partnership of 11 members of the Redd family, for the rights to more than 3,680 acres
north and east of La Sal, Utah. Since then, various parcels have been dropped from the lease.

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The current lease held by the Company is applicable to only 60 acres described as SE¼ SW¼ and E½ SW¼ SW¼ Section 31, Township 28 South, Range 25 East. It is
the intent of the Company to continue to hold the lease. A production royalty is based upon the “gross value”; gross value is defined the same here as under the Redd
Royalties Block 1-A mining lease. Mining in portions of the Snowball Mine took place on the subject land up to the cessation of mining in the Pandora/Snowball Mines
in December 2012.

Denison (acquired by the Company in June 2012) entered into a mining lease with Redd Royalties on February 5, 2008, to cover an area previously in the Pine Lodge
Unit (described above) that had been dropped from the older lease. The current lease held by the Company applies to 100.4 acres described as W½ NE¼ SW¼; NW¼
SW¼; and Lots 2 and 3, Section 31, Township 28 South, Range 25 East. An annual advance royalty is paid to hold this lease. It is the intent of the Company to continue
to hold this lease. No mining has occurred on the subject land. When ore production commences, a “market value” production royalty will be due on a sliding scale. The
“market value” is determined to be the published prices for the two products, uranium and vanadium, in the month the ore is fed to process multiplied by the contained
pounds, less allowable deductions. The allowable deductions include sales brokerage fees, costs of transporting processed concentrates to point of sale, and applicable
production and sales taxes.

Union Carbide entered into a lease with Katheryn Anne Redd Mullins and 10 other members of the Redd family on April 16, 1973. It covered 50% of the mineral
ownership of 280 acres located in S½ SW¼ and S½ SE¼, Section 33, Township 28 South, Range 24 East and SE¼ SW¼ and W½ SE¼, Section 34, Township 28
South, Range 24 East. The remaining 50% mineral ownership of these parcels is discussed in the subsections Crawford-Kelly portion of Redd-Mullins Land and Barton
Norton Estate portion of Redd-Mullins Land.

The lease has undergone various assignments and amendments. The lease is held by an annual advance royalty payment. It is the Company’s intent to continue to hold
this lease. The production royalty on the 50% mineral ownership on this leased land is due at a percentage of “gross value”; gross value is defined the same here as
under the Redd Royalties Block 1-A mining lease. Production from the western end of the Beaver Shaft has occurred on the Section 34 portion of this lease. Surface
access is secured through agreements with both La Sal Livestock and Redd Agri for various portions of the leased land.

A 20-year mining lease was entered into between Denison (acquired by the Company in June 2012) and the Erma Crawford Family Trust on April 1, 2008. It applies to
the Crawford’s 25% mineral ownership of 240 acres of land situated in S½ SW¼ and SW¼ SE¼, Section 33, Township 28 South, Range 24 East and SE¼ SW¼ and
W½ SE¼, Section 34, Township 28 South, Range 24 East. An annual advance royalty payment is made to hold this lease. The production royalty is based on a sliding
scale. The “market value” is determined to be the published prices for the two products, uranium and vanadium, in the month the ore is fed to process multiplied by the
contained pounds, less allowable deductions. The allowable deductions include sales brokerage fees, costs of transporting processed concentrates to point of sale, and
applicable production and sales taxes.

Two additional, identical mining leases were made effective May 1, 2008, and May 12, 2008, between Denison (acquired by the Company in June 2012) and Robert and
Pamela  Fergusson,  and  between  Denison  (acquired  by  the  Company  in  June  2012)  and  Carole  and  Fay  Giles,  respectively,  to  lease  equally  the  remaining  25%  of
mineral rights in the same land parcels. These two leases combined are referred to as the Keller Estate portion of the Redd-Mullins Mining Lease. The annual advance
royalty, determined in the same manner as the Crawford portion, is paid in four equal parts to the heirs of the Keller Estate. The Keller Estate lease carries the same
production royalty as the Crawford portion.

Denison (acquired by the Company in June 2012) entered into a mining lease with Joel Norton, representative of the Thora Barton Norton Estate on April 25, 2008. The
lease covers a 50% mineral ownership on 40 acres located in the SE¼ SE¼, Section 33, Township 28 South, Range 24 East. The other 50% mineral right resides with
Redd Royalties, as described in the Redd-Mullins Mining Lease subsection. An annual advance royalty payment is made to hold the Barton Norton mineral lease. The
vanadium “market value” royalty is variable. The “market value” is determined to be the published prices for the two products, uranium and vanadium, in the month the
ore  is  fed  to  process  multiplied  by  the  contained  pounds,  less  allowable  deductions.  The  allowable  deductions  include  sales  brokerage  fees,  costs  of  transporting
processed concentrates to point of sale, and applicable production and sales taxes. A portion of the Redd Block Mineral Resource is located on this parcel. No mining
has taken place on this mineral lease. Surface access is covered by the La Sal Livestock Agreement.

A Metalliferous Mineral Lease between San Juan County, Utah, and Hecla Mining Company was signed April 17, 1967. This gave Hecla the right to explore and mine
262.69 acres located in the S½ S½, Section 32, Township 28 South, Range 24 East and most of the NW¼, Section 5, Township 29 South, Range 24 East. Two small
private parcels in the NW¼ of Section 5 are excluded. A very small parcel, 0.18 acres in Section 10, Township 29 South, Range 24 East, is included in the lease. Hecla
assigned 50% interest in the lease to Union Carbide in December 1976 as part of the Hecla-Union Carbide joint venture (JV). This JV operated the Hecla Shaft (now
Energy Queen) immediately west of Section 5 on the Superior Uranium Lease. The San Juan County Mineral Lease is held by an annual payment. It is the intent of the
Company to continue to hold this lease. An amendment to the lease in January

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1968 changed the production royalty to match that used by the State of Utah on it metalliferous leases. When the Energy Queen Mine (Hecla Shaft) ceased operation in
1983, a development drift had advanced into the County land by a few tens of feet. Very little if any ore was produced at that time. The drift was developing toward
mineral resources that are now part of the Redd Block Mineral Resources. The mineral lease allows for surface use as necessary for exploration and mining.

Accessibility, Climate, Local Resources, Infrastructure and Physiography

The La Sal Project is easily accessed from the all-weather Utah State Highway 46. Utah 46 enters the La Sal Project land about one mile west of the Energy Queen
lease.  Utah  46  stays  within  or  very  near  the  La  Sal  Project  for  the  next  eight  miles  to  the  east.  The  Energy  Queen  headframe,  visible  from  the  highway,  is  located
approximately 500 ft south of Utah 46 and is accessed by a gravel road.

The area of the La Sal Project is semi-arid. Temperatures range between an average low of 41°F to an average high of 72°F. Less than 10 in. of precipitation falls per
year. Winters are not particularly severe, although there are numerous snowstorms. The temperature drops below 0°F at times, and snow can accumulate to over a foot
in the lower elevations and more than two feet at higher elevations.

It is anticipated that most personnel will be hired from the local area with other personnel being hired from other mining districts around the country.

La Sal, Utah, is a small town consisting of a Post Office and general store. Most supplies necessary for mining operations can be found locally in the towns of Moab,
Utah, or Monticello, Utah, 24 mi northwest or 34 mi south of the La Project, respectively.

128

The primary infrastructure as well as electricity and water are already in place at the Project. The mines associated with the Project were in commercial production
between 2009 and 2012, before being placed on standby. A test-mining program that began in April 2018 and ran through May 2019 included the rehabilitation of both
the La Sal and Pandora declines and re-established underground utilities to most of the mine workings. An airport in Moab, Utah provides daily service to Salt Lake
City, Utah, and Denver, Colorado, both of which have international airports.

Electric transmission and distribution lines exist throughout the project area, of sufficient size to supply the load the mines demanded in the past. Many portions of the
electrical distribution system were replaced or refurbished as part of a test-mining and rehabilitation program that occurred at the Project between April 2018 and May
2019.  The  electrical  supply  is  also  adequate  for  additional  demand  should  more  ventilation  fans,  compressors,  and  even  another  production  shaft  with  hoisting
equipment be added when production resumes and expands. Natural gas is also available for any future production needs.

Water for the mine is purchased from a local rancher who maintains a water well near the Beaver Shaft. Water pumped from the well is either transported by truck to the
facilities where it is distributed to the mines or by utility drops located throughout the Project. The eastern end of the Project, including all the current mine workings
associated with the Beaver Shaft, La Sal Decline, and Pandora Mines are dry. The Energy Queen Mine workings and shaft are currently flooded and will need to be
dewatered prior to mining.

History

In the late 1960s, three mining companies controlled most of the Project. Union Carbide had leases and claims in the central portion of the Project including the La Sal
Decline, Snowball Mine, Beaver Shaft, and most of the Redd Block IV property; Union Carbide reorganized in the early 1980s and became UMETCO. American Metal
Climax held the lease on the Pandora Mine as the east end of the Project; that lease was assigned to Atlas Minerals in 1973 and Atlas Minerals assigned it to UMETCO
in 1988, retaining an overriding royalty. Hecla Mining held the Energy Queen and San Juan County leases on the west end of the Project. Hecla and Union Carbide
formed a joint venture on those properties in 1976.

UMETCO and EFN (no relation to the Company) entered into an agreement in 1984 whereby UMETCO owned 70% capacity in, and was the operator of, the Mill. That
operating agreement was restructured in 1988 wherein EFN became 20% owner of the UMETCO uranium-vanadium properties in Colorado and Utah, including the La
Sal properties. In 1994, UMETCO gave back its interest in the Mill to EFN and assigned all interest in the La Sal properties, among others, to EFN, thereby giving EFN
control  of  all  previous  UMETCO,  Hecla,  and  Atlas  properties  in  the  Project.  Many  of  the  UMETCO  personnel  continued  working  for  EFN.  Original  data  of  the
previous operators also transferred to EFN ownership. EFN bought-out the Atlas Minerals royalty on the Pandora Mine in the mid-1990s. The Hecla 50% interest was
also acquired by EFN.

IUC bought all assets of EFN in 1997 including the Project and the Mill. IUC did not retain the Superior Uranium lease (Energy Queen lease). Again, many personnel
and all data on the Project transferred to IUC. In 2006, IUC acquired Denison and changed its name to Denison Mines Corporation (Denison). EFR Colorado entered
into  a  new  lease  on  the  Energy  Queen  property  in  late  2006.  The  Company  acquired  Denison’s  U.S.  Mining  Division  in  June  2012,  thereby  becoming  owner  and
operator (through various subsidiaries) of the entire Project and the Mill. Several Company staff have been associated with all or portions of the Project since the 1980s.
All historical data on the Project is the property of the Company.

Following the end of commercial mining at the Project in October 2012, the Project was placed on care and maintenance. In 2018 the La Sal, Beaver, and Pandora
portions of the Complex were reopened and rehabilitated as part of a test mining program. In May 2019 the Project was placed back into care and maintenance mode.

Permitting

Mineral  extraction  facilities  on  private  and  public  lands  in  Utah  require  an  approved  Notice  of  Intent  (“NOI”)  with  the  UDOGM.  If  the  facility  generates  water,  a
ground  water  discharge  permit  is  required  for  the  treatment  plant  and  ponds,  and  a  surface  water  discharge  permit  is  required  for  discharge  of  treated  water.  Both
permits are issued through the DWQ. Air permits for air emissions including radon are issued by the Utah Division of Air Quality. Water well permits, water rights, and
stream alteration permits are issued through the Division of Water Rights. On federal land, all the state permits listed above are required, as well as a Plan of Operations
approved through a NEPA review by the responsible federal land managing agency.

The Company’s mineral facilities at the La Sal Project are all existing facilities in historic mining areas, and approvals by the BLM and USFS have been obtained under
EAs and FONSIs under NEPA. The Energy Queen and Redd Block IV Properties are located on private land and were permitted with UDOGM in the early 1980s by
Union Carbide. The Energy Queen Property was developed and has conducted mineral extraction, but the Redd Block IV Property was discontinued soon after the start
of construction. An NOI

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amendment for the Energy Queen Property was approved by the UDOGM on September 22, 2009. This amendment allows the Company to install water treatment and
other new surface facilities to support extraction of up to 250 tons per day of mineralized materials. Water discharge permits to allow initial and ongoing discharge of
water from underground workings were also approved by the DWQ in 2009 and renewed most recently in 2018. Energy Fuels initiated permitting plans for additional
facility expansion in 2012, but then deferred these plans when the Redd Block IV resource was acquired in the Denison acquisition. As market conditions may warrant,
the Company intends to perform engineering studies to determine if the Redd Block IV resource can be extracted from the Energy Queen shaft and surface facilities. If
this proves to be the case, the Energy Queen UDOGM permit would be updated to include the Redd Block IV area as well as other resources that have been acquired
since the 2009 amendment. A Small Source Exemption that is in place for air emissions would also need to be replaced with an air permit because of the increased
surface disturbance.

Existing mining operations at the Pandora, Beaver, La Sal and Snowball Properties are fully permitted with the State of Utah, the BLM, and the USFS. In order to allow
expansion of the existing mines, Energy Fuels has obtained regulatory approvals for expansion of the Pandora, Beaver, and La Sal operations through the UDOGM, the
BLM, and the USFS. In late 2014, an EA, draft Decision Notice and FONSI were issued for public comment. In March 2015, in response to an objection filed by an
environmental interest group, the USFS ruled that additional analysis was required before a modified Plan of Operations and EA could be approved for the proposed
expansion. An expanded EA was finalized by the USFS and BLM in September 2017. On February 23, 2018, the BLM and USFS issued the EA, Decision Record
(BLM)/Decision  Notice  (USFS),  and  FONSI  approving  the  expansion,  conditional  upon  the  Company  incorporating  certain  specific  requirements  into  the  Plan  of
Operations amendment and having the required reclamation bond in place. On September 26, 2018, the USFS approved the Plan of Operations amendment and surety
bond.  In  November  2020,  the  Large  Mine  NOI  permit  expansion  was  approved  through  UDOGM.  All  other  regulatory  approvals  needed  for  project  expansion,
including an air emissions permit, are in place.

Geologic Setting, Mineralization and Deposit

The Colorado Plateau covers nearly 130,000 square miles in the Four Corners regions. The La Sal Project lies in the Canyon Lands Section in the east-central part of the
Plateau in Utah. The La Sal Mountains Intrusion is located to the north and east of the La Sal Project and the peaks are visible from most of the La Sal Project.

The La Sal deposits are classified as sandstone hosted uranium-vanadium deposits. Sandstone-type uranium deposits typically occur in fine to coarse grained sediments
deposited in a continental fluvial environment. The La Sal Trend uranium-vanadium deposits are a similar type to those elsewhere in the Uravan Mineral Belt. The
Uravan Mineral Belt was defined by Fisher and Hilpert (1952) as a curved, elongated area in southwestern Colorado where the uranium-vanadium deposits in the Salt
Wash  Member  of  the  Morrison  Formation  generally  have  closer  spacing,  larger  size,  and  higher  grade  than  those  in  adjacent  areas  and  the  region  as  a  whole.  The
location and shape of mineralized deposits are largely controlled by the permeability of the host sandstone. Most mineralization is in trends where Top Rim sandstones
are thick, usually 40 ft or greater.

The La Sal Trend is a large channel of Top Rim sandstone that trends due east, possibly as a major trunk channel to tributaries that fanned-out to the east to make a
portion of the Uravan Mineral Belt. The Energy Queen deposit appears to be at the location of the junction of a tributary channel that joins the main channel from the
southwest. The uranium may be derived from a weathered rock containing anomalously high concentrations of uranium, leached from the sandstone itself or an adjacent
stratigraphic unit. It is then transported in oxygenated groundwater until it is precipitated from solution under reducing conditions at an oxidation-reduction interface.
The reducing conditions may be caused by such reducing agents in the sandstone as carbonaceous material, sulfides, hydrocarbons, hydrogen sulfide, or brines.

Data Verification

The primary assay data used to calculate the Mineral Resource estimate for the Project is natural gamma radiometric log data. Core was collected by Union Carbide to
determine  vanadium  assays  and  core  was  collected  by  the  Company  in  2019  to  verify  vanadium  assays  and  to  verify  natural  gamma  grades,  Where  core  data  was
available  it  was  used  in  place  of  natural  gamma  data.  Calibration  for  natural  gamma  completed  by  the  Company  was  done  at  the  DOE  test  pits  in  Casper,  WY.  No
calibration records are available from Atlas or Union Carbide, but it is assumed that they followed standard operating procedures for calibrating their natural gamma
equipment.

Core analysis from Union Carbide was completed at their own laboratories. Core analysis by the Company was done at the White Mesa Mill in Blanding, Utah. The
Company submitted uranium standards and blanks to the mill as part of a standard QA/QC procedure.

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Utilizing only natural gamma logs as assay data could lead to an over or under estimation of Mineral Resources due to disequilibrium. Positive disequilibrium occurs
when the uranium present has not had enough time to decay and produce daughter isotopes, which are what are actually measured during a natural gamma assay. Under
positive disequilibrium a natural gamma assay would indicate lower amounts of uranium than what is present. Negative disequilibrium occurs when uranium has had
enough time to decay to produce the daughter radioisotopes but was remobilized and removed from the deposit. This would lead to measuring more uranium than is
present. The Project is part of a larger mining district with no history of disequilibrium issues. The disequilibrium factor applied to the Project Mineral Resource is 1.0.

Mineral Resources Estimates

Uranium block grade estimations for the La Sal Project were based on radiometric drillhole logs on the five principal mineralized domains (La Sal West, Energy Queen,
Redd Block, Beaver/La Sal, and Pandora). Mineral Resources were estimated using Vulcan software using inverse distance squared methods. Vanadium grades were
calculated based on the uranium grades utilizing a regression analysis. A power relationship was observed between the uranium grade (% U O ) and the vanadium to
uranium ratio (V O :U O ). The relationship is given by the equation below:

3

8

2

5

3

8

y = 2.4805x

-0.382

Where y is the V O :U O  ratio and x is the uranium grade (%U O ). The vanadium grade (%V O ) for La Sal can then be calculated by the equation:

2

5

3

8

2

5

3

8

%V O  = V O : U O
8

5

2

3
5
2
%U O
8
3

Additional details regarding the estimation technique can be found in Section 14.0 Mineral Resource Estimate in the La Sal Technical Report Summary.

The table below sets out the Mineral Resources estimates for the La Sal Project as of December 31, 2022. These estimates are derived from the La Sal Technical Report
Summary,  which  estimated  the  Mineral  Resources  as  of  December  31,  2021.  Daniel  Kapostasy,  the  Company’s  non-independent  Qualified  Person,  reviewed  and
confirmed that the Mineral Resources estimates set forth in the La Sal Technical Report Summary remained accurate as of December 31, 2022.

La Sal Mineral Resources – In Situ Uranium and Vanadium

(1)(2)(3)(4)(5)

Classification

La Sal Inferred
Resources
Total Inferred Resources

Zone
Energy Queen
Redd Block
Beaver/La Sal
Pandora

Cut-Off
Grade
(%U O )
8
3
0.17
0.17
0.17
0.17
0.17

Tons
(000)

147
336
118
222
823

Grade %
eU O
8
3
0.25
0.29
0.23
0.24
0.26

Pounds eU O
8
3
(000)

749
1,918
552
1,061
4,281

Metallurgical
Recovery (U O )
8
3
96%
96%
96%
96%
96%

Grade %
V O
5
2
1.07
1.14
1.01
1.02
1.08

Pounds
V O  (000)
5

2

3,129
7,679
2,388
4,551
17,746

Metallurgical
Recovery (V O )
5
2
75%
75%
75%
75%
75%

Notes:

(1) SEC S-K definitions were followed for all Mineral Resource categories. These definitions are also consistent with CIM (2014) definitions in NI 43-101.
(2) Mineral Resources are estimated at a cut-off grade of 0.17% U O .
8
(3) The cut-off grade is calculated using a metal price of $65/lb U O . The long-term uranium price is based on supply and demand projections for the period 2021-
2035.
(4) No minimum mining width was used in determining Mineral Resources.
(5) Mineral Resources are based on a tonnage factory of 14.5 ft /ton (Bulk density 0.0690 ton/ft  or 2.21 t/m ).
(6) Mineral Resources are not Mineral Reserves and do not have demonstrated economic viability.
(7) Total may not add due to rounding.
(8) Mineral Resources are 100% attributable to EFR.

3

8

3

3

3

3

131

Present Condition of the Property and Work Completed to Date

Permanent structures existing at the Energy Queen Property include the head frame and a metal building containing an office, shop, showers, warehouse, and the hoist.
The  compressor  is  located  in  a  separate  building.  One  cased  vertical  ventilation  hole  was  established  into  the  underground  working  level.  A  small  water  treatment
building and settling ponds are located on the San Juan County land in Section 5. In the past, water was treated with barium chloride to remove radium.

The Beaver and La Sal Properties are accessed through the La Sal decline with rubber-tired equipment. The principal shop, offices, and warehouse facilities used by all
properties in the district are housed at the surface facilities of the La Sal decline. There are large fenced-in yards, as well as buildings for equipment and supply storage.
It is used as a central receiving site for bulk and large orders, which are then distributed to the other Energy Fuels’ properties in the district and other parts of the region.
The  shop  areas  include  facilities  specific  to  electrical  equipment,  drills,  mobile  diesel  equipment,  and  welding.  Engineering,  geology,  safety,  environmental,  and
supervisory and clerk offices are also located near the La Sal decline, in addition to staff and underground crew’s dry rooms. Ample stockpile space is available for easy
truck load-out for transporting mineralized material to the White Mesa Mill. Electrical lines and substations exist and are adequately sized for any future extraction
potential of the Mineral Resources. The Beaver and La Sal Properties are dry, so no water treatment facilities are needed.

The surface infrastructure at the Beaver shaft location consists of the hoist house, hoist, and head frame. The shaft is 690 feet deep to the underground haulage level and
750  feet  in  total  depth.  There  are  three  loading  pockets,  two  of  70-ton  capacity  and  one  of  90-ton  capacity.  This  arrangement  allows  for  separation  of  mineralized
material  and  waste.  The  skips  dump  into  a  surface  bin  from  which  the  mineralized  material  is  trucked  a  short  distance  to  a  stockpile  and  subsequently  loaded  into
highway trucks for haulage to the White Mesa Mill. The shaft conveyance system is certified for man trips, although the routine access for personnel is through the La
Sal decline. Another building houses the compressors, which supply compressed air for the underground workings in the Beaver Project. Power lines and substations are
in place. The Beaver Property is dry underground; therefore, no water treatment facilities exist.

Access into the Pandora Property is through a decline with rubber-tired equipment. Surface facilities here are less than at the other projects. They consist of a small
office and shop buildings. A third building is used for storage of materials and equipment. Power lines exist to the property with enough capacity for the required load
of potential future mining activities. The Pandora Property is dry underground.

Reclamation work on the Snowball development rock area was completed in 2021.

The Company acquired the Energy Queen Property in December 2006. The remainder of the La Sal Project was acquired by the Company in June 2012, through the
acquisition  of  the  Denison  US  Mining  Division.  The  cost  of  the  La  Sal  Project  has  been  fully  impaired,  and  as  of  December  31,  2021,  the  total  net  book  value
attributable to the La Sal Project and its associated equipment on the financial statements of the Company was nil.

During Q1-2023, the Company plans to finish rehabilitation work started during the test mining program in 2019. This additional work will make the La Sal Project
“mine ready” should market conditions warrant reopening of the mine.

The Company’s Planned Work

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The Bahia Project

The following technical and scientific description of the Bahia Project is based in part on a number of historical exploration reports provided by previous owners to the
Brazilain  Mining  Agency,  Agência  Nacional  de  Mineração  (National  Mining  Agency  (“ANM”).  These  reports  were  submitted  to  ANM  between  10/20/2016  and
4/29/2022 and do not comply with S-K 1300 or NI 43-101. Daniel Kapostasy, a Qualified Person employed by the Company and currently serving as the Company’s
Director of Technical Services, has reviewed these reports in detail and held various discussions with the people who collected the samples and wrote the reports. The
Company is currently collecting the data and conducting the test work required to prepare an S-K 1300 compliant initial assessment and NI 43-101 compliant technical
report, including a Mineral Resource estimate if the test work is successful in confirming a Mineral Resource, and expects to disclose its results in Q1 2024. Currently,
the Bahia Project has no S-K 1300 or NI 43-101 Mineral Resources or Mineral Reserves and is therefore considered to be an exploration stage property.

Project Description

The Bahia Project is an exploration stage property comprised of seventeen individual ANM Process Areas between the municipalities of Prado and Caravelas in the
state of Bahia, Brazil, prospective for heavy mineral sands (“Heavy Minerals”), including ilmenite, rutile, zircon and monazite. All seventeen of the Process Areas are
100% controlled by the Company’s wholly owned subsidiary Energy Fuels Brazil, Ltda. If the Project is put into production, it will be comprised of multiple shallow
open pits.

The geographic coordinates for the Bahia Project are approximately latitude 17°17’27.6” S and longitude 39°13’26.4” W for the northern extent, latitude 17°44’27.6” S
and longitude 39°13’15.6” W for the southern extent, and latitude 17°30’56.6” S and longitude 39°13’15.6” W for the approximate center of the Project.

133

The Project consists of approximately 15,089.71 hectares (37,300 acres or 58.3 square miles) of mineral rights controlled by the Company’s wholly owned subsidiary
Energy Fuels Brazil, Ltda.

ANM Process Area

Title Holder

Stage

Area (Hectares)

Ownership

870.267/2016

870.270/2016

870.271/2016

870.864/2011

870.866/2011

870.868/2011

870.869/2011

870.871/2011

870.872/2011

870.873/2011

870.874/2011

870.875/2011

870.876/2011

873.520/2011

873.723/2011

873.724/2011

871.441/2018

Total

Energy Fuels Brazil, Ltda

Energy Fuels Brazil, Ltda

Energy Fuels Brazil, Ltda

Energy Fuels Brazil, Ltda

Energy Fuels Brazil, Ltda

Energy Fuels Brazil, Ltda

Energy Fuels Brazil, Ltda

Energy Fuels Brazil, Ltda

Energy Fuels Brazil, Ltda

Energy Fuels Brazil, Ltda

Energy Fuels Brazil, Ltda

Energy Fuels Brazil, Ltda

Energy Fuels Brazil, Ltda

Energy Fuels Brazil, Ltda

Energy Fuels Brazil, Ltda

Energy Fuels Brazil, Ltda

Energy Fuels Brazil, Ltda

Energy Fuels Brazil, Ltda

Mining Concession Request

Exploration Authorization

Exploration Authorization

Mining Concession Request

Mining Concession Request

Mining Concession Request

Exploration Authorization

Right to Apply for Mining Concession

Mining Concession Request

Mining Concession Request

Mining Concession Request

Mining Concession Request

Mining Concession Request

Mining Concession Request

Mining Concession Request

Mining Concession Request

Mineral Research Permit

112.68

607.07

1,142.78

769

1,136.2

1,195.32

1,778.17

1,322.54

703.43

334.67

755.96

592.48

1,112.92

1,055.34

799.93

982.1

689.12

15,089.71

Mineral tenure is guaranteed by the Federal Constitution in Brazil. Mineral resources are separate from the surface owners (i.e split estate), and the Republic of Brazil is
the owner of all mineral resources. The federal government can grant mineral rights for exploration and production to Brazilian companies (or foreign companies with
established  Brazilian  entities).  Brazilian  entities  that  are  granted  mining  rights  have  the  ownership  of  the  product  they  are  mining.  Mineral  rights  can  be  assigned,
transferred or subject to encumbrance, provided that legal requirements are fulfilled and that the transaction is registered with and approved by the Brazilian National
Mining Agency (“ANM”).

Mineral  rights  do  not  grant  the  land  where  the  mineral  deposits  are  located  but  do  provide  the  possibility  of  creating  a  mineral  easement  that  allows  holders  of  the
mineral  rights  the  ability  to  explore  or  mine  the  mineral  and  take  ownership  of  the  product.  This  right  of  access  also  includes  neighboring  lands,  as  long  as  ANM
recognizes  that  such  lands  are  needed  for  exploration  and  production.  The  surface  owners  are  entitled  to  a  royalty  and  damages  caused  by  exploration,  mining  and
ancillary activities. A maximum royalty is set at half the federal government royalty. If the Company and the surface owner are unable to reach an agreement the matter
will be settled by the local court based on criteria provided in applicable laws.

The granting of mineral rights in Brazil is performed in four steps:

1. Exploration Authorization: A 1-3 year authorization that is renewable for an additional 1-3 years. Exceptions can be made for additional renewals following
the  first  authorization.  The  purpose  of  this  authorization  is  to  allow  a  company  to  explore  for  a  mineral  of  interest.  The  company  must  then  submit  an
exploration report to ANM. ANM will approve or deny the report based on the economic and technical feasibility of exploiting the mineral explored for under
the  report.  Four  of  the  mineral  rights  underlying  the  Bahia  Project  currently  fall  within  this  category  (870.270/2016,  870.271/2016,  870.869/2011  and
871.441/2018).

2. Right to Request a Mining Concession: Following approval of the exploration report the company has 1 year to apply for a mining concession. This request
period can be renewed, upon request and justification, based on ANM’s criteria. If ANM does not agree with the justification, ANM may request the holder of
the mineral right to proceed with the request for a mining concession stage. Eventually, ANM can forfeit the request right if there is clear and strong evidence
of procrastination. One of the mineral rights underlying the Bahia Project currently falls within this category (870.871/2011).

134

3. Mining Concession Request: The request for a mining concession has to include a mine development plan. Furthermore, the mining concession will only be
granted once an environmental construction permit is obtained. Extensions can be granted if the environmental permitting process is delayed. The holder must
use  best  efforts  to  obtain  the  environmental  permit  and  report  to  ANM.  Eventually,  ANM  can  deny  the  request  if  there  is  clear  and  strong  evidence  of
procrastination.  Twelve  of  the  mineral  rights  underlying  the  Bahia  Project  currently  fall  within  this  category  (870.267/2016,  870.864/2011,  870.866/2011,
870.868/2011, 870.872/2011, 870.873/2011, 870.874/2011, 870.785/2011, 870.876/2011, 873.520/2011, 873.723/2011 and 873.724/2011).

4. Mining Concession: This is the approval to mine. Once this is granted the company has six months to start mining and is required to provide an annual report

to ANM. The mining concession is valid for the life of the mine.

Under the terms of the purchase agreement with the previous owners no royalty payment is due. Under the terms of a finders’ fee agreement with an agent that assisted
in the purchase of the Process Areas a 4% gross revenue royalty is due on Heavy Minerals concentrates sold from the Project. A 2% gross revenue royalty is due to the
Brazilian government and a maximum 1% gross revenue royalty is due to the surface owners where production occurs.

Accessibility, Climate, Local Resources, Infrastructure and Physiography

The Bahia Project is easily accessed from the all-weather Bahia State Road 001 (BA-001), which runs north to south through and along the western edge of the project.
Additional local paved roads and dirt roads for various ranches provide access to the individual Process Areas. Airports in Porto Seguro, BA, approximately 230 km to
the north and Teixeira de Freitas, BA approximately 60 km to the west provide commercial air service. A port on the Caravelas River at the extreme southern end of the

135

project area was last operated in 2021 but has been maintained in a standby condition and could be used for the Project. The closest deepwater port is the Port of Ilheus
approximately 380 km to the north. There is no rail near the Project.

The State of Bahia is approximately 564,692 square kilometers, of which, 68.7% are considered semi-arid. Near the project, the climate is tropical to subtropical with
average temperatures between 21 and 25°C. Relative humidity is approximately 80% on average and annual rainfall is around 1,500 – 1,750 mm.

Prado, Alcobaça and Caravelas are the nearest municipalities to the project and have populations of approximately 28,000, 22,500 and 22,000 people respectively. The
municipalities are sufficient for providing necessities for initial work at the project including personnel, lodging, and supplies. Larger equipment and more technical
items can be purchased in the larger surrounding cities of Teixeira de Freitas, Itamaraju or Eunapolis. Belo Horizonte, a large city and home to a number of mining
service providers, is 750 km away.

It is anticipated that most personnel will be hired from the local area with other technical personnel being hired from other mining districts around Brazil.

Electric transmission and distribution lines exist throughout the project area, supplying the three major municipalities in the area. Groundwater in the region is relatively
shallow and depending on the season or portion of the project can range from near surface to 10 meters below the surface. It is anticipated that water for the operation
will be supplied by groundwater wells.

History

Sixteen of the ANM Process Areas were acquired from G-4 Esmeralda and URBtopo who did the majority of the exploration work on the Project including the drilling
of over 3,300 hand auger drill holes. In addition to the drilling, these groups conducted a gamma survey of the region. Monazite, one of the heavy minerals of interest
contains both uranium and thorium and is therefore naturally radioactive. Surveying for this radioactivity with gamma detectors provides an indication of mineralization
and therefore can focus drilling efforts.

The data from the drilling was used to publish exploration reports for each of the Process Areas to ANM. This is a required process under Brazilian law to move the
Process Areas towards mine production. The reports detail in-situ mineral inventory and then apply economics to declare “reserves” and provide evidence to ANM that
the Process Areas are able to economically produce the mineral being applied for in the Process Area. The reports are extremely detailed and are the sources of the
historical resource provided below. It should be noted that the numbers given in the table are historical in nature and a Qualified Person has not done sufficient work to
classify  the  estimates  as  a  current  estimate  of  Mineral  Resources,  Mineral  Reserves  or  exploration  results.  The  Company  is  not  treating  the  following  as  a  current
estimate of Mineral Resources, Mineral Reserves or exploration results. Further drilling and data collection might not prove out the numbers in the table below.

ANM Process Area Date of Report Mineralized Area
2
(m )

Mineralized
Thickness (m)

Mineralized
3
Volume (m )

Specific
Gravity

Sand (tonnes)

Heavy
Mineral (%)
(1)(2)

Heavy Mineral
(tonnes)

870.267/2016

870.270/2016

870.271/2016

870.864/2011

870.866/2011

870.868/2011

870.869/2011

870.871/2011

870.872/2011

870.873/2011

870.874/2011

870.875/2011

870.876/2011

873.520/2011

873.723/2011

12/10/2016

3/31/2018

3/20/2019

10/20/2016

10/20/2016

10/20/2016

11/7/2017

3/20/2017

2/20/2017

5/20/2017

6/20/2017

2/20/2017

8/15/2017

10/20/2016

10/20/2016

133,200

94,300

607,100

745,200

3,559,300

571,400

543,000

4,346,200

233,000

1,378,800

1,767,400

211,200

3,451,500

190,900

196,300

2.7

2.72

2.7

2.7

2.69

2.7

2.7

2.73

2.69

2.7

2.69

2.69

2.72

2.7

2.68

2,880,716

1,998,104

7,732,864

4,833,778

27,064,327

4,091,339

6,040,332

51,333,026

1,685,635

16,119,551

18,922,138

1,149,017

48,772,497

1,353,111

2,005,471

2.65

4.4

3.01

2.75

3.12

2.54

3.19

4.8

2.33

3.14

2.68

2.4

3.38

2.55

2.19

76,339

87,917

232,708

133,041

845,430

104,071

192,687

2,466,474

39,275

506,154

507,113

27,545

1,649,943

34,503

43,998

1,066,932

734,597

2,859,552

1,790,288

10,061,088

1,515,740

2,237,160

18,825,701

626,630

5,970,204

7,034,252

427,325

17,946,636

501,996

748,310

8.01

7.79

4.71

2.4

2.83

2.65

4.12

4.33

2.81

4.33

3.98

2.02

5.2

2.63

3.81

136

873.724/2011

871.441/2018

(3)

2/10/2016

4/29/2022

Total

Notes:

800,500

3.27

2,619,246

2.69

7,045,772

965,718

203,993,394

2.41

6.79

3.52

169,976

65,594

7,182,767

1. Heavy Minerals represent all the heavy minerals greater than specific gravity 2.9, those of primary economic interest are ilmenite, rutile, zircon and monazite,

but also include minerals such as kyanite, garnet, staurolite and magnetite.

2. Heavy mineral percentages are reported at a cutoff grade of 2.0%, although no work was done to justify this value as an economic cutoff grade
3. Process  Area  871.441/2018  was  owned  by  a  different  party  and  the  calculations  provided  in  the  exploration  report  differed  from  the  calculations  by  G-4

Esmeralda and URBtopo. The data in the blank columns was not provided.

Limited data was collected and provided in the exploration reports on the concentrations of the valuable minerals (ilmenite, rutile, zircon, monazite and kyanite) at the
Project. The data contained in the table below is taken from the same historical exploration reports listed in the table above, dated between October 20, 2016 and April
29,  2022.  The  values  in  the  table  were  determined  using  microscopic  mineral  identification  and  point  counting.  Based  on  this  limited  data,  the  Company  expects
concentrations in the ranges below. As with the table above, it should be noted that the numbers given in the table are historical in nature, and a Qualified Person has not
done  sufficient  work  to  classify  the  estimates  as  a  current  estimate  of  Mineral  Resources,  Mineral  Reserves  or  exploration  results.  The  Company  is  not  treating  the
following as a current estimate of Mineral Resources, Mineral Reserves or exploration results. Further drilling and data collection might not prove out the numbers in
the table below.

Mineral

Ilmenite

Rutile

Zircon

Monazite

Kyanite

Low Concentration (%)

High Concentration (%)

48.1

1.5

0.76

0.66

3.49

78.4

16.3

20.2

13.1

37

Permitting

Limited permitting work has been conducted at the Project. The Company has engaged a local consulting firm to provide a overview of the permitting process, identify
any significant issues and initiate a community engagement program. As more information is available and the permitting process begins, additional information will be
provided.

Geologic Setting, Mineralization and Deposit

The Barreiras Group is a unit that occurs along the coast of Brazil, from the State of Amapá to Rio de Janeiro. It is an alluvial fan deposit composed of clay, sand and
gravel and was by fluvial systems. Overlying the Barreiras Group are the mineral bearing beach/dune sand deposits of Holocene age. These mineralized beach/dune
deposits are referred to below as placers.

Most of the Heavy Minerals were brought down from the higher interior of Brazil by rivers and reworked along the Brazilian coastline by wave action and currents.
This primarily occurred during the last 6,000 years during a sea level decline of about 3 to 4 meters. This event and the deposition of material from the various rivers
gave rise to extensive plains of coastal dunes. One of these plains, Belmonte, is located in the southern part of the state of Bahia, which is part of the Jequitinhonha
River  delta.  Another  plain  of  considerable  size  stretches  from  the  Prado  region  to  Caravelas,  where  the  clear  strands  of  beachfront  can  be  seen  and  makes  up  the
majority of the Project area. All coastal dunes are reworked by the wind, most prominently in the frontal dunes. The study of the geometry, orientation and truncation
patterns of coastal ridges can provide a great deal of information about the evolution of these plains, sediment dispersion patterns and past episodes of severe erosion
that affected the coastline.

Placer  deposits  form  from  the  concentration  of  a  diverse  group  of  valuable,  resistant,  detrital  minerals  resulting  from  the  erosion  of  its  source  rock.  These  resistant
minerals include gold, cassiterite, zircon, rutile, ilmenite, monazite, magnetite, platinum group minerals, chromite and various gemstones. It is important to emphasize
that the source of the placer minerals might not be of economic value, but the erosion and concentration of the mineral can make the placer economically viable. In the
case  of  the  Bahia  Project,  detrital  minerals  concentrated  in  the  placers  are  referred  to  as  heavy  minerals,  due  to  their  high  specific  gravity  (greater  than  2.9  g/cm ),
higher than quartz (2.65 g/cm ). Typically, the heaviest minerals such as gold and platinum are not transported long distances and are found close to the source rocks.
Lighter heavy minerals such as ilmenite, rutile, monazite and zircon can be transported longer distances and typically end up in coastal environments.

3

3

137

In the region from Prado to Caravelas (passing through Alcobaca), the placers are classified as placer beach disseminated. This type of deposit forms by waves and
currents concentrating the heavy minerals and typically contains the lighter heavy minerals such as ilmenite, rutile, zirconite, monazite, garnet and magnetite.

Placer deposits, similar to those found at the Project, can be found globally in places such as South Africa, Australia, Madagascar, India, Thailand, and the Southestern
United States. In Brazil, similar placers were mined in São Francisco de Itabapoana, Rio de Janeiro, and Cumuruxatiba (located 30 km to north of Prado), in Bahia.

Data Verification

The  data  collected  and  provided  in  this  disclosure  is  derived  entirely  from  the  exploration  reports  for  each  of  the  seventeen  ANM  Process  Areas.  Dan Kapostasy,
Director of Technical Services and Qualified Person for the Company has reviewed these reports in detail and discussed the methods used with the project geologist in
charge of field and laboratory activities for the previous owners. This person is also currently an employee of Energy Fuels Brazil, Ltda. Heavy mineral concentrations
were derived for every meter drilled using heavy liquid separations, a standard method of heavy mineral determination.

To determine the concentration of the various Heavy Minerals in a sample, the heavy fraction is separated from the silica sand by using heavy liquid separation. The
heavy fraction is then mounted in epoxy or dispersed on slide glass and viewed under a microscope. A geologist then can identify the various minerals and determine
the  concentration  of  each  mineral  through  a  process  called  point  counting,  whereby  the  geologist  identifies  each  sand  grain  individually,  tallies  the  number  of  each
mineral and then divides by the total.

Verification of the Heavy Minerals concentration was started by the Company in September 2022, when it hired a contract driller to collect samples using a sonic rig.
While no laboratory analyses have been received to date, visual estimation of the Heavy Minerals quantity indicates that the historical values seen at the various Process
Areas are valid.

Present Condition of the Property and Work Completed to Date

The Project is a greenfield project in that no mining has taken place on the ANM Process Areas. Most of the surface use in the region is for farming and ranching. As
mentioned  previously,  the  former  owners  carried  out  an  extensive  auger  drill  exploration  program  completing  over  3,300  holes.  Between  September  20,  2022  and
February 14, 2023 the Company drilled 2,266 meters of sonic drill core on various ANM Process Areas to confirm the prior drilling and collect samples and data for use
in an S-K 1300/NI 43-101 compliant technical report for publication in Q1 2024.

The Company acquired the Bahia Project in February 2023 for $27.50 million.

The Company’s Planned Work

The Company plans to start a Phase II drilling program in Q3 2023, utilizing its own sonic drill rig. The purchase of a drill rig will provide the Company with much
more  flexibility  in  drilling  out  the  large  area  of  the  project.  Additional  work  planned  in  2023  includes  sampling  and  assaying  of  both  Phase  I  and  Phase  II  drilling
samples,  initiation  of  permitting  and  community  engagement  activities,  initiation  of  metallurgical  test  work  and  engineering  design.  The  Company  plans  to  use  this
information to prepare an S-K 1300 compliant initial assessment and NI 43-101 compliant technical report in Q1 2024, including an estimate of Mineral Resources if
Mineral Resources are confirmed.

138

Non-Material Mineral Properties

This section describes certain non-material mineral properties held by the Company. As these properties are not considered material to the Company’s business, the
Company may choose to pursue or to take into consideration the potential sale, joint venture, trade or other transaction involving one or more of these projects. None of
the Company’s non-material properties have any Mineral Resources or Mineral Reserves.

The Company holds the following non-material mineral properties:

Other ISR Projects

The Company’s Properties located in the Powder River Basin, Wyoming, are as follows:

The Company’s properties in the Powder River Basin of Wyoming, but outside of the Nichols Ranch Project, include 4,359 acres owned 100% by the Company through
its wholly owned subsidiary, Uranerz. These properties, located at Arkose, include the: Verna Ann, Niles Ranch, Arvina, Streeter, Table Mountain, Heldt Draw, Drew,
Collins Draw, and Jack properties. The Company, through Uranerz, also holds an 81% interest in the Arkose Joint Venture, which holds 40,852 net acres in the Powder
River Basin. In May 2018, the Company sold its interest in the Reno Creek property. See Item 1, above.

In September 2016, Uranerz elected to forfeit 298 unpatented lode mining claims covering approximately 6,157 acres from its North Willow Creek (50 claims), Hat (61
claims), Divide (36 claims), North Nichols (107 Claims), and East Nichols (44 claims) properties, which constitutes all the claims in those projects.

139

In general, these ISR projects are located in basins containing sandstones of Tertiary age with known uranium mineralization. Limited exploration was conducted by
Uranerz on each project.

Arkose Joint Venture, Powder River Basin, Wyoming:

The Company, through its wholly owned subsidiary Uranerz, holds an undivided 81% interest in the Arkose Joint Venture, which holds an additional 40,852 net acres in
the Powder River Basin. Uranerz completed the acquisition of its interest in the Arkose Joint Venture mineral properties on January 15, 2008. This acquisition was
completed  pursuant  to  a  purchase  and  sale  agreement  previously  announced  on  September  19,  2007  between  Uranerz,  NAMMCO,  Steven  C.  Kirkwood,  Robert  W.
Kirkwood and Stephen L. Payne (collectively, the “NAMMCO Sellers”).

In  connection  with  the  acquisition  of  its  interest  in  the  Arkose  Joint  Venture,  Uranerz  entered  into  a  venture  agreement  dated  January  15,  2008  (the  “Venture
Agreement”)  with  United  Nuclear,  LLC  (“United  Nuclear”),  a  limited  liability  company  wholly  owned  by  the  NAMMCO  Sellers  and  their  designee  under  the
purchase  and  sale  agreement.  Under  the  Venture  Agreement,  United  Nuclear  retained  its  nineteen  percent  (19%)  working  interest  in  the  Arkose  Joint  Venture,  and
Uranerz assumed operations and management responsibilities of the Venture. Uranerz and United Nuclear agreed to contribute funds to programs and budgets approved
under the Arkose Mining Venture in accordance with their respective interests in the Venture.

The Arkose Mining Venture includes the following property units on which Uranerz has conducted exploration:

South Doughstick
Cedar Canyon
East Buck
South Collins Draw
Sand Rock
Little Butte
Beecher Draw

• North Jane*
•
•
•
•
•
•
•
• Monument
Stage
•

*Now included in the Nichols Ranch Project as part of the Jane Dough Property.

In  September  2016,  the  Arkose  Joint  Venture  elected  to  forfeit  190  unpatented  lode  mining  claims  covering  3,925  acres  from  its  Kermit  property  and  144  claims
covering 2,975 acres from its Lone Bull property, which constitute all of the Arkose claims in those projects. In addition, four mineral leases comprising 592 acres in the
East Buck project were allowed to expire in 2016 without attempting to negotiate extensions to those leases. In 2017, mineral leases in the Monument, Cedar Canyon,
Sand Rock, East Buck and House Creek projects were allowed to expire; however, the expiry of those property interests did not materially affect the Company’s ability
to continue exploration and extraction activities on its properties.

140

Other Conventional Projects

Arizona Strip

The  Pinenut  Project  has  been  reclaimed  except  for  a  two-acre  disturbance  associated  with  a  monitor  well.  Mineral  extraction  at  the  Company’s  Arizona  1  Project
commenced in December 2009 and continued until the project was placed on standby in February 2014 due to the depletion of the readily available resources. The Wate
Project and EZ Project are in the evaluation stage. Permitting at the Wate and EZ Projects are currently on hold.

141

Colorado Plateau

The Whirlwind Project comprises 126 unpatented lode mining claims covered by three Mineral Leases and a Utah State Mineral Lease of 320 acres for a total acreage
of about 2,800 acres. The property size has been reduced since the acquisition. The retained property continues to cover the known mineralized areas. The Whirlwind
Project straddles the Utah/Colorado state line 4.5 miles southwest of Gateway, Colorado. Exploration drill projects were conducted in 2007, 2008, 2009, 2010, 2011 and
2012. In 2022, the Company initiated work at Whirlwind to rehabilitate the existing decline. Work progressed until December 2022, when it was put on hold due to
inclement weather. The Company plans to finish rehabilitation work on the decline in 2023.

142

Internal Controls Relating to Exploration, Mineral Resource and Mineral Reserve Estimation Efforts

The  primary  exploration  tool  used  for  uranium  projects  is  a  downhole  gamma  probe.  The  gamma  probe  provides  an  equivalent  %U O   grade  by  measuring  decay
products of U-238. The Company regularly calibrates its gamma probe during drilling programs at one of a number of DOE test-pits. This is standard procedure in the
uranium  industry.  To  verify  gamma  probe  readings,  the  Company  will  either  collect  core  and  send  that  material  to  a  3   party  lab  for  assay  or  use  a  prompt  fission
neutron  (“PFN”)  probe  that  directly  measures  the  downhole  uranium  concentrations.  Similar  to  the  gamma  probe  the  PFN  probe,  when  in  operation,  is  regularly
calibrated at the DOE test-pits.

rd

3

8

To verify uranium grades or to assay for other metals, such as, vanadium and copper, core is collected during drilling, logged, sampled and sent out for assay either at
the Company’s Mill or at 3  party labs. Assaying of the materials includes the submission of standards and blanks and assay verification by other laboratories.

rd

The primary risk associated with a Mineral Resource or Mineral Reserve estimate on a uranium project is disequilibrium. As stated above, a gamma probe measures the
decay  products  of  U-238.  It  is  possible  that,  under  the  correct  conditions,  the  uranium  could  have  produced  decay  products  but,  later,  the  uranium  is  dissolved  by
oxidized groundwater and moved out of the system (negative disequilibrium) so that the measured value is overestimating the amount of uranium present. The opposite
can also be true, uranium could have moved into the system and not decayed long enough to produce the decay products to calculate the uranium present (positive
disequilibrium). Both situations can be quantified by either collecting core and assaying for uranium directly or measuring uranium in the ground with a PFN tool.

Exploration for Heavy Minerals employs different procedures than those noted for uranium exploration and quantification. The Company utilizes a sonic drill rig for
Heavy Minerals exploration as this type of rig is able to collect relatively undisturbed cores of loose sediment. Following retrieval of the core (typically in 2 meter
intervals), the core is logged by the onsite geologist and a sample of each meter is collected and panned (similar to gold panning) to get a visual estimate of Heavy
Minerals concentration. The samples are then taken back to the field office where they are split, dried and analyzed for grain size, utilizing a standard set of wire mesh
sieves. A second fraction of the split is then sent to a 3  party analytical lab for heavy liquid separation, elemental analysis and mineralogical characterization (XRD or
QEMSCAN).  Elements  of  interest  include  Ti,  Fe,  Zr,  the  REEs,  uranium  and  thorium.  Standards  and  blanks  will  be  submitted  to  the  lab  as  part  of  the  quality
assurance/quality control program. Samples will also be sent to other third-party labs to verify the analyses by the primary lab.

rd

143

Other  than  routine  litigation  incidental  to  our  business,  or  as  described  below,  the  Company  is  not  currently  a  party  to  any  material  pending  legal  proceedings  that
management believes would be likely to have a material adverse effect on our financial position, results of operations or cash flows.

ITEM 3. LEGAL PROCEEDINGS

White Mesa Mill

In 2013, the Ute Mountain Ute Tribe filed a Petition to Intervene and Request for Agency Action challenging the Corrective Action Plan approved by UDEQ relating to
nitrate contamination in the shallow aquifer at the White Mesa Mill. The challenge is currently being evaluated and may involve the appointment of an administrative
law  judge  (“ALJ”)  to  hear  the  matter.  The  Company  does  not  consider  this  action  to  have  any  merit.  If  the  petition  is  successful,  the  likely  outcome  would  be  a
requirement  to  modify  or  replace  the  existing  Corrective  Action  Plan.  At  this  time,  the  Company  does  not  believe  any  such  modification  or  replacement  would
materially affect its financial position, results of operations or cash flows. However, the scope and costs of remediation under a revised or replaced Corrective Action
Plan have not yet been determined and could be significant.

In 2018, the Grand Canyon Trust, Ute Mountain Ute Tribe and Uranium Watch (collectively, the “Mill Plaintiffs”) served Petitions for Review challenging UDEQ’s
renewal of the Mill License and GWDP and Requests for Appointment of an ALJ, which they later agreed to suspend pursuant to a Stipulation and Agreement with
UDEQ, effective June 4, 2018. The Company and the Mill Plaintiffs held multiple discussions over the course of 2018 and 2019 in an effort to settle the dispute outside
of any judicial proceeding. In February 2019, the Mill Plaintiffs submitted to the Company their proposal for reaching a settlement agreement. The proposal remains
under consideration by the Company. The Company does not consider these challenges to have any merit and, if a settlement cannot be reached, intends to participate
with UDEQ in defending against the challenges. If the challenges are successful, the likely outcome would be a requirement to modify the renewed Mill License and/or
GWDP. At this time, the Company does not believe any such modification would materially affect its financial position, results of operations or cash flows.

On August 26, 2021, the Ute Mountain Ute Tribe filed a Petition to Intervene and Petition for Review challenging UDEQ’s approval of Amendment No. 10 to the Mill
License, which expanded the list of Alternate Feed Materials that the Mill is authorized to accept and process for its source material content. Then, on November 18,
2021,  the  Tribe  filed  its  Request  for  Appointment  of  an  ALJ,  followed  shortly  thereafter  by  a  stay  on  the  request  in  accordance  with  a  Stipulation  and  Agreement
between the Tribe, UDEQ and the Company. Discussions between the Company and the Tribe are ongoing in an effort to resolve the dispute and other outstanding
matters without formal adjudication. However, the Company does not consider this action to have any merit. If the stay is lifted, an ALJ is appointed and the petition is
successful,  the  likely  outcome  would  be  a  requirement  to  modify  or  revoke  the  Mill  License  amendment.  At  this  time,  the  Company  does  not  believe  any  such
modification or revocation would materially affect its financial position, results of operations or cash flows.

The  mine  safety  disclosures  required  by  section  1503(a)  of  the  Dodd-Frank  Wall  Street  Reform  and  Consumer  Protection  Act  and  Item  104  of  Regulation  S-K  are
included in Exhibit 95.1 of this Annual Report.

ITEM 4. MINE SAFETY DISCLOSURE

144

ITEM 5. MARKET FOR THE REGISTRANT’S COMMON EQUITY, RELATED STOCKHOLDER

MATTERS AND ISSUER PURCHASES OF EQUITY SECURITIES

PART II

Market Information

Our Common Shares are listed for trading on the NYSE American under the symbol “UUUU” and on the Toronto Stock Exchange under the symbol “EFR.” As of
March 3, 2023, the closing bid quotation for our Common Shares was $6.67 per share as quoted by the NYSE American and was $9.06 per share as quoted by the TSX.
As of March 3, 2023, Energy Fuels had 157,710,750 Common Shares issued and outstanding, held by an estimated 120,000 or more shareholders.

Dividend Policy

We have never declared cash dividends on our Common Shares. We anticipate that we will retain any earnings to support operations and to finance the growth of our
business. Therefore, we do not expect to pay cash dividends in the foreseeable future. Any further determination to pay cash dividends will be at the discretion of our
Board  of  Directors  and  will  be  dependent  on  the  financial  condition,  operating  results,  capital  requirements,  and  other  factors  that  our  Board  of  Directors  deems
relevant.

Recent Sales of Unregistered Securities

None.

Use of Proceeds

None.

Repurchase of Equity Securities

During 2022, neither we nor any of our affiliates repurchased any of our Common Shares registered under Section 12 of the Exchange Act.

Equity Compensation Plan Information

The following table provides information as of December 31, 2022, concerning stock options, restricted stock units (“RSUs”) and stock appreciation rights (“SARs”)
outstanding pursuant to our 2021 Amended and Restated Omnibus Equity Incentive Compensation Plan (the “Compensation Plan”), which has been approved by the
Company’s shareholders. The Company does not have an equity compensation plan that has not been approved by shareholders. The table also includes stock options
that the Company assumed as part of the Uranerz acquisition.

Plan Category
Equity compensation plans approved by
security holders
Equity compensation plans not approved
by security holders
Total

Number of Common
Shares to be issued
upon exercise
of outstanding
options, warrants
and rights

(1)

3,967,870

(3)

Nil
3,967,870

Weighted average
exercise price
of outstanding
options, warrants

and rights (US$)

(1)(3)

$3.87

(4)

Nil
$3.87

Number of Common
Shares remaining available
for future issuance

(1)

11,800,383

Nil
11,800,383

(1)    The number of Common Shares, and the exercise price thereof, has been adjusted to take into account the Consolidation.
(2)     Includes 767,677 stock options, 747,425 RSUs and 2,452,768 SARs, which includes: (i) 1,658,961 SARs that were granted on January 22, 2019 (the “2019 SARs”), (ii) 703,923 SARs that were granted on
January 25, 2022 (the “January 2022 SARs”) and (iii) 89,884 SARs that were granted on April 18, 2022 (the “April 2022 SARs”, together the “SARs”). With a few exceptions, each RSU vests annually
at approximately the following intervals: as to 50% on January 27 approximately one year after the date of grant, as to another 25% on January 27 approximately two years after the date of grant and as to
the remaining 25% on January 27 approximately three years after the date of grant. Upon vesting, each RSU entitles the holder to receive one Common Share without any additional payment. Each SAR
granted entitles the holder to receive, upon a valid exercise, payment from the Company in cash or Common Shares (at the sole discretion of the Company) in an amount representing the difference between
the fair market value (“FMV”) of the Company's Common Shares on the date of exercise and the grant price (the “Grant Price”), being the greater of the 5-trading-day volume weighted average price
(“VWAP”) of the Company’s Common Shares on the NYSE American ending on the trading day immediately prior to the date of grant and

145

the closing market price of the Company’s Common Shares on the NYSE American on the trading day immediately prior to the date of grant. The term of each SAR grant is five years, with SARs vesting
only upon the achievement of market goals specific to each SAR grant. Further, notwithstanding the vesting schedule specific to each SAR grant, no SARs are able to be exercised by the holder for an
initial period of one year from the date of grant. The specific terms of each SAR grant are as follows:
a.

2019 SARs. The Grant Price of the 2019 SARs is $2.92. The term of the 2019 SARs is five years, ending on January 22, 2024, with the 2019 SARs vesting only upon the achievement of the following
market goals: as to one-third of the 2019 SARs granted, automatically upon the 90-calendar-day VWAP of the Company’s Common Shares on the NYSE American equaling or exceeding $5.00 for
any  continuous  90-calendar-day  period;  as  to  an  additional  one-third  of  the  2019  SARs  granted,  automatically  upon  the  90-calendar-day  VWAP  of  the  Company’s  Common  Shares  on  the  NYSE
American  equaling  or  exceeding  $7.00  for  any  continuous  90-calendar-day  period;  and  as  to  the  final  one-third  of  the  2019  SARs  granted,  automatically  upon  the  90-calendar-day  VWAP  of  the
Company’s Common Shares on the NYSE American equaling or exceeding $10.00 for any continuous 90-calendar-day period. Further, notwithstanding the foregoing vesting schedule, no 2019 SARs
were able to be exercised by the holder for an initial period of one year from the date of grant; the date first exercisable being January 22, 2020. As of March 15, 2022, two-thirds of the 2019 SARs
have vested.
January 2022 SARs. The Grant Price of the January 2022 SARs is $3.60. The term of the January 2022 SARs is five years, ending on January 25, 2027, with the January 2022 SARs vesting only upon
the achievement of the following market goals: as to one-third of the January 2022 SARs granted, automatically upon the 90-calendar-day VWAP of the Company’s Common Shares on the NYSE
American equaling or exceeding $12.00 for any continuous 90-calendar-day period; as to an additional one-third of the January 2022 SARs granted, automatically upon the 90-calendar-day VWAP of
the Company’s Common Shares on the NYSE American equaling or exceeding $14.00 for any continuous 90-calendar-day period; and as to the final one-third of the January 2022 SARs granted,
automatically  upon  the  90-calendar-day  VWAP  of  the  Company’s  Common  Shares  on  the  NYSE  American  equaling  or  exceeding  $16.00  for  any  continuous  90-calendar-day  period.  Further,
notwithstanding the foregoing vesting schedule, no January 2022 SARs were able to be exercised by the holder for an initial period of one year from the date of grant; the date first exercisable being
January 25, 2023. As of December 31, 2022, none of the January 2022 SARs have vested.
April 2022 SARs. The Grant Price of the April 2022 SARs is $6.80. The term of the January 2022 SARs is approximately five years, ending on January 25, 2027, with the April 2022 SARs vesting
only upon the achievement of the following market goals: as to one-third of the April 2022 SARs granted, automatically upon the 90-calendar-day VWAP of the Company’s Common Shares on the
NYSE American equaling or exceeding $12.00 for any continuous 90-calendar-day period; as to an additional one-third of the January 2022 SARs granted, automatically upon the 90-calendar-day
VWAP of the Company’s Common Shares on the NYSE American equaling or exceeding $14.00 for any continuous 90-calendar-day period; and as to the final one-third of the January 2022 SARs
granted, automatically upon the 90-calendar-day VWAP of the Company’s Common Shares on the NYSE American equaling or exceeding $16.00 for any continuous 90-calendar-day period. Further,
notwithstanding the foregoing vesting schedule, no April 2022 SARs were able to be exercised by the holder for an initial period of one year from the date of grant; the date first exercisable being
January 25, 2023. As of December 31, 2022, none of the April 2022 SARs have vested.

b.

c.

(3)    747,425 RSUs have been excluded from the weighted average exercise price because there is no exercise price.
(4)    Represents a weighted average exercise price of: (i) $2.32, which is the weighted average exercise price of stock options and SARs pursuant to the Omnibus Equity Incentive Plan, and (ii) $4.64, which is

the weighted average exercise price of the Uranerz Replacement Stock Options.

Energy Fuels Compensation Plan

The Compensation Plan was approved by the Board of Directors on each of January 28, 2015, March 29, 2018 and March 18, 2021 and by shareholders on each of June
18, 2015, May 30, 2018 and May 26, 2021 (amended, restated and approved every three years). The Compensation Plan supersedes and replaces the Energy Fuels Stock
Option Plan, which was the Company’s prior equity incentive program. All stock options previously granted pursuant to the Energy Fuels Stock Option Plan which
remain outstanding are incorporated into the Compensation Plan. Employees, directors, and consultants of the Company and its affiliates are eligible to participate in the
Compensation  Plan.  The  Board  of  Directors,  or  a  Committee  authorized  by  the  Board  of  Directors  (the  “Committee”),  administers  the  Compensation  Plan.  The
Committee may grant awards for non-qualified stock options, incentive stock options, stock appreciation rights, restricted stock, deferred share units, restricted stock
units, performance shares, performance units, and share-based awards to eligible participants. The ability to grant a broad range of equity incentive awards is consistent
with the practices of similar public companies. Pursuant to the rules of the TSX, the Compensation Plan must be renewed by approval of Energy Fuels shareholders
every three years.

Uranerz Options

On June 18, 2015, in connection with the acquisition of Uranerz, Energy Fuels issued 2,048,000 stock options of Energy Fuels, by assuming the then-existing stock
options  granted  pursuant  to  the  Uranerz  2005  Stock  Option  Plan,  as  amended  on  June  10,  2009  (the  “2005  Stock  Option  Plan”).  These  stock  options  are  now
exercisable for Common Shares, subject to the exchange ratio set out in the Merger Agreement that governed the acquisition of Uranerz. No further stock options will
be granted pursuant to the 2005 Stock Option Plan. The stock options have varying expiry dates with the last stock options expiring in June 2025.

Stock Performance Graph

(1)

The performance graph below shows Energy Fuels’ cumulative total 5-year return based on an initial investment of $100 in Energy Fuels Common Shares beginning on
December 31, 2017, as compared with the Russell 2000 Index, NYSE American Natural Resources Index, NYSE Composite, NASDAQ Composite, and a peer group
consisting  of  Cameco,  NexGen  Energy,  Fission  Uranium,  Uranium  Energy  Corp,  Ur-Energy,  Paladin  Energy,  GoviEx  Uranium,  Denison  Mines,  Deep  Yellow  Ltd.,
Peninsula Energy and Boss Resources. The chart shows yearly performance marks over a five-year period. This performance chart assumes: (1) $100 was invested on
December 31, 2017 in Energy Fuels Common Shares along with the Russell 2000

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Index, NYSE American Natural Resources Index, NYSE Composite, NASDAQ Composite, and the peer group’s common stock; and (2) all dividends are reinvested.
Dates on the chart represent the last trading day of the indicated fiscal year.

Notes:

(1) This peer group represents a broad range of companies operating within the U.S. uranium industry generally and is distinct from the more select peer group used
for the Company’s executive officer compensation decisions as reported annually in the Company’s proxy circular.

Exchange Controls

There are no governmental laws, decrees or regulations in Canada that restrict the export or import of capital, including foreign exchange controls, or that affect the
remittance  of  dividends,  interest  or  other  payments  to  nonresident  holders  of  the  securities  of  Energy  Fuels,  other  than  Canadian  withholding  tax.  See  “Certain
Canadian Federal Income Tax Considerations for Non-Residents of Canada,” below.

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Certain Canadian Federal Income Tax Considerations for Non-Residents of Canada

The following is, as of the date hereof, a summary of the principal Canadian federal income tax considerations generally applicable under the Income Tax Act (Canada)
and the regulations promulgated thereunder (the “Tax Act”) to a holder who acquires, as beneficial owner, our Common Shares, and who, for purposes of the Tax Act
and at all relevant times: (i) holds the Common Shares as capital property; (ii) deals at arm’s length with, and is not affiliated with, us; (iii) is not, has not been, and will
not  be  or  deemed  to  be,  resident  in  Canada;  (iv)  is  not  a  “foreign  affiliate”  (as  defined  in  the  Tax  Act)  of  a  person  resident  in  Canada;  (v)  has  not  entered  into  a
“dividend rental arrangement”, a “derivative forward agreement” or a “synthetic disposition arrangement” (as such terms are defined in the Tax Act) in respect of our
Common  Shares;  and  (vi)  does  not  use  or  hold  and  will  not  be  deemed  to  use  or  hold,  our  Common  Shares  in  a  business  carried  on  in  Canada  (a  “Non-Resident
Holder”).  Generally,  our  Common  Shares  will  be  considered  to  be  capital  property  to  a  Non-Resident  Holder  provided  the  Non-Resident  Holder  does  not  hold  our
Common Shares in the course of carrying on a business of trading or dealing in securities and has not acquired them in one or more transactions considered to be an
adventure or concern in the nature of trade. Special rules, which are not discussed in this summary, may apply to a Non-Resident Holder that is an insurer that carries on
an insurance business in Canada and elsewhere or is an authorized foreign bank (as defined in the Tax Act). Such Non-Resident Holders should seek advice from
their own tax advisors.

This  summary  is  based  upon  the  provisions  of  the  Tax  Act  in  force  as  of  the  date  hereof,  all  specific  proposals  to  amend  the  Tax  Act  that  have  been  publicly  and
officially announced by or on behalf of the Minister of Finance (Canada) prior to the date hereof (the “Proposed Amendments”) and management’s understanding of
the current administrative policies and assessing practices of the Canada Revenue Agency (the “CRA”) published in writing by it prior to the date hereof. This summary
assumes the Proposed Amendments will be enacted in the form proposed. However, no assurance can be given that the Proposed Amendments will be enacted in their
current form, or at all. This summary is not exhaustive of all possible Canadian federal income tax considerations and, except for the Proposed Amendments, does not
take into account or anticipate any changes in the law or any changes in the CRA’s administrative policies or practices, whether by legislative, governmental, or judicial
action or decision, nor does it take into account or anticipate any other federal or any provincial, territorial or foreign tax considerations, which may differ significantly
from those discussed herein.

Non-Resident Holders should consult their own tax advisors with respect to an investment in our Common Shares. This summary is of a general nature only
and  is  not  intended  to  be,  nor  should  it  be  construed  to  be,  legal  or  tax  advice  to  any  prospective  purchaser  or  holder  of  our  Common  Shares,  and  no
representations  with  respect  to  the  income  tax  consequences  to  any  prospective  purchaser  or  holder  are  made.  Consequently,  prospective  purchasers  or
holders of our Common Shares should consult their own tax advisors with respect to their particular circumstances.

Currency Conversion

Generally, for purposes of the Tax Act, all amounts relating to the acquisition, holding, or disposition of our Common Shares, including dividends, adjusted cost base
and proceeds of disposition, must be converted into Canadian dollars based on the exchange rates as determined in accordance with the Tax Act. The amounts subject to
withholding tax and any capital gains or capital losses realized by a Non-Resident Holder may be affected by fluctuations in the value of the Canadian dollar relative to
other currencies.

Disposition of Common Shares

A Non-Resident Holder will not generally be subject to tax under the Tax Act on any capital gain arising on an actual or deemed disposition of our Common Shares,
unless  the  Common  Shares  constitute  “taxable  Canadian  property”  (as  defined  in  the  Tax  Act)  of  the  Non-Resident  Holder  at  the  time  of  disposition  and  the  Non-
Resident Holder is not entitled to relief under an applicable income tax treaty or convention.

Provided our Common Shares are listed on a “designated stock exchange,” as defined in the Tax Act (which currently includes the TSX and NYSE American) at the
time of disposition, the Common Shares will generally not constitute taxable Canadian property of a Non-Resident Holder at that time, unless at any time during the 60-
month period immediately preceding the disposition the following two conditions are satisfied concurrently: (i) (a) the Non-Resident Holder; (b) persons with whom the
Non-Resident Holder did not deal at arm’s length; (c) partnerships in which the Non-Resident Holder or a person described in (b) holds a membership interest directly
or indirectly through one or more partnerships; or (d) any combination of the persons and partnerships described in (a) through (c), owned 25% or more of the issued
shares of any class or series of our shares; and (ii) more than 50% of the fair market value of our shares was derived directly or indirectly from one or any combination
of: real or immovable property situated in Canada, “Canadian resource properties,” “timber resource properties” (each as defined in the Tax Act), and options in respect
of, or interests in or for civil law rights in, such properties, whether or not such property exists.

148

Notwithstanding  the  foregoing,  in  certain  circumstances  set  out  in  the  Tax  Act,  the  Common  Shares  could  be  deemed  to  be  taxable  Canadian  property.  Even  if  the
Common Shares are taxable Canadian property to a Non-Resident Holder, such Non-Resident Holder may be exempt from tax under the Tax Act on the disposition of
such Common Shares by virtue of an applicable income tax treaty or convention. A Non-Resident Holder contemplating a disposition of Common Shares that may
constitute taxable Canadian property should consult a tax advisor prior to such disposition.

Receipt of Dividends

Dividends received or deemed to be received by a Non-Resident Holder on our Common Shares will be subject to Canadian withholding tax under the Tax Act. The
general rate of withholding tax is 25%, although such rate may be reduced under the provisions of an applicable income tax convention between Canada and the Non-
Resident Holder’s country of residence. For example, under the Canada-United States Income Tax Convention (1980) as amended (the “Canada-U.S. Treaty”), the rate
is generally reduced to 15% (or to 5% for a company that holds at least 10% of the voting stock of the corporation paying the dividend) where the Non-Resident Holder
is a resident of the U.S. for the purposes of, and is entitled to the benefits of, the Canada-U.S. Treaty. The Multilateral Convention to Implement Tax Treaty Related
Measures to Prevent Base Erosion and Profit Shifting of which Canada is a signatory, affects many of Canada’s bilateral tax treaties (but not the Canada-U.S. Treaty),
including  the  ability  to  claim  benefits  thereunder.  Non-Resident  Holders  should  consult  their  own  tax  advisors  to  determine  their  entitlement  to  relief  under  an
applicable income tax treaty or convention.

ITEM 6. [RESERVED]

149

ITEM 7. MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS

The following discussion and analysis should be read in conjunction with our financial statements for the three years ended December 31, 2022 and the related notes
thereto. The purpose of this Item 7 is: (i) to provide material information relevant to an assessment of the financial condition and results of operations of Energy Fuels
Inc., including an evaluation of the amounts and certainty of cash flows from operations and from outside sources; and (ii) to focus specifically on material events and
uncertainties known to management that are reasonably likely to cause reported financial information not necessarily indicative of future operating results or of future
financial condition. This Discussion and Analysis contains forward-looking statements that involve risks, uncertainties, and assumptions. Our actual results may differ
materially from those anticipated in these forward-looking statements as a result of many factors, including, but not limited to, those set forth under the section heading
“Item 1A. Risk Factors” and elsewhere in this Annual Report. See page 3, “Cautionary Statement Regarding Forward-Looking Statements.”

All dollar amounts stated herein are in U.S. dollars, except share and per share amounts and currency exchange rates unless specified otherwise. References to
Cdn$ refer to Canadian dollars, and $ to U.S. dollars.

Operations Update and Outlook for 2023

Overview

The Company continues to believe that uranium supply and demand fundamentals point to higher sustained uranium prices in the future. The Company believes that
nuclear  energy,  fueled  by  uranium,  is  experiencing  a  global  resurgence  with  an  increased  focus  by  governments,  policymakers,  and  citizens  on  decarbonization,
electrification, and security of energy supply. In addition, Russia’s invasion of Ukraine and the entry into the uranium market by financial entities purchasing uranium
on the spot market to hold for the long-term has the potential to result in higher sustained spot and term prices and, perhaps, induce utilities to enter into more long-term
contracts with non-Russian producers like Energy Fuels to foster security of supply, avoid transportation issues, and ensure more certain pricing.

In 2022, we entered into three long-term uranium contracts with major U.S. utilities for which the Company is beginning to perform the necessary work to recommence
production at one or more of its mines and ISR facilities, starting as soon as 2023. Until such time when the Company has ramped back up to commercial uranium
production, it can rely on its significant uranium inventories to fulfill its new contract requirements, including its recent purchases of U.S. origin uranium on the spot
market.

The Company continually seeks new sources of revenue, including through its emerging REE business, as well as new sources of Alternate Feed Materials and new fee
processing opportunities at the Mill that can be processed without reliance on current uranium sales prices.

The Company is seeking additional sources of natural monazite sands to supply feedstock to its emerging REE projects (in addition to the recent acquisition of the
Bahia Project discussed in Note 7 – Property, Plant and Equipment and Mineral Properties). The Company is also evaluating the potential to recover radioisotopes from
its existing process streams for use in the development of TAT medical isotopes for the treatment of cancer, and continues its support of U.S. governmental activities to
assist the U.S. uranium mining industry, including expanding the new U.S. Uranium Reserve Program, supporting efforts to restore domestic nuclear fuel capabilities,
and advocating for the responsible sourcing of uranium and nuclear fuel.

We continually evaluate the optimal mix of production, inventory and purchases in order to retain the flexibility to deliver long-term value.

Mill Activities

During the year ended December 31, 2022, the Company recovered and packaged approximately 162,000 pounds of its final uranium product, U O , at the Mill, which
was  added  to  the  Company’s  finished  product  inventory.  The  Mill  recovered  an  additional  small  quantity  of  uranium,  which  was  retained  in-circuit  and  was  not
packaged in 2022. During 2022, the Mill also focused on its mixed RE Carbonate production and produced approximately 205 tonnes of high-purity, partially separated
mixed RE Carbonate, while working to secure additional monazite ore feedstock to increase production. The Mill did not recover any vanadium in 2022.

3

8

During 2023, the Company does not plan to recover any pounds of uranium at the Mill, other than uranium from its monazite processing which will likely remain in
circuit and not be packaged in 2023.

150

During early 2023, the Company expects to process approximately 600 tonnes of monazite delivered late in 2022 from Chemours and recover approximately 175 to 225
tonnes of TREO at the Mill in the form of approximately 375 to 485 tonnes of RE Carbonate. The Company expects to receive an additional 400 to 700 tonnes of
monazite from Chemours later in 2023, which the Company expects to process for the recovery of uranium and production of separated NdPr and a heavy REE (Sm+)
RE Carbonate upon commissioning of the Mill’s Phase 1 REE separation circuit in late 2023 or early 2024 (see “Rare Earth Element Initiatives” below). The Company
is also in active discussion with several parties globally to acquire additional quantities of natural monazite ore, which if secured and delivered to the Mill, could result
in significant additional quantities of uranium and separated NdPr and heavy REE (Sm+) Re Carbonate production in 2024 and beyond.

No  vanadium  production  is  currently  planned  during  2023,  though  the  Company  continually  monitors  its  inventory  and  vanadium  markets  to  guide  future  potential
vanadium production.

The Company expects that planned processing of natural monazite sands for the recovery of uranium and REEs together with modifications and enhancements at the
Mill to commission an REE separation circuit at the Mill in late 2023 or early 2024, and processing monazite to produce separated NdPr oxide, together with uranium
production from Alternate Feed Materials and expected ore processing from one or more of the Company’s mines thereafter, will keep the Mill in operation through and
beyond 2023. The Company is also actively pursuing opportunities to process additional sources of natural monazite sands, new and additional Alternate Feed Material
sources,  and  new  and  additional  low-grade  mineralized  materials  from  third  parties  in  connection  with  various  uranium  clean-up  requirements.  If,  at  any  time,  the
Company is unable to justify full operation of the Mill, the Company would place uranium, REE and/or vanadium recovery activities at the Mill on standby. While on
standby,  the  Mill  would  continue  to  dry  and  package  material  from  the  Nichols  Ranch  Plant,  if  operating,  and  continue  to  receive  and  stockpile  Alternate  Feed
Materials, and potentially monazite and conventional ores, for future milling campaigns. Each future milling campaign would be subject to receipt of sufficient mill feed
and resulting cash flow that would allow the Company to operate the Mill on a profitable basis or to recover all or a portion of the Mill’s standby costs.

Conventional Mine Activities

During the year ended December 31, 2022, the Company performed rehabilitation and development work on its La Sal, Beaver, Whirlwind and Pinyon Plain projects
for future potential production, including engineering, procurement, construction management, increased development activities, significant workforce expansion and
needed rehabilitation of surface and underground infrastructure, while its other conventional mining properties remain on standby. The Company expects to continue its
rehabilitation and development work, as it prepares these mines for future production. Although the timing of the Company’s plans to extract and process mineralized
materials from these Projects will be based on current contract requirements, inventory levels, sustained improvements in general market conditions, procurement of
suitable  sales  contracts  and/or  the  expansion  of  the  U.S.  Uranium  Reserve  Program,  the  Company  is  making  the  investments  required  to  put  one  or  more  of  these
facilities into production as soon as later in 2023.

The Company is selectively advancing certain permits at its other major conventional uranium projects, such as the Roca Honda Project, which is a large, high-grade
conventional project in New Mexico. The Company is also continuing to maintain required permits at its other conventional projects, including the Energy Queens and
Pandora mines and Sheep Mountain project. Additionally, the Company is evaluating processing options for future production at its Sheep Mountain project and will
continue to evaluate the Bullfrog Project. Expenditures for certain of these projects have been adjusted to coincide with expected dates of price recoveries based on the
Company’s forecasts. All of these projects serve as important pipeline assets for the Company’s future conventional production capabilities, as market conditions may
warrant.

ISR Extraction and Recovery Activities

The  Company  expects  to  produce  insignificant  quantities  of  U O   in  the  year  ending  December  31,  2023  from  Nichols  Ranch.  Until  such  time  when  (i)  market
conditions improve sufficiently, (ii) suitable term sales contracts can be procured, (iii) the U.S. Uranium Reserve Program is expanded or a combination thereof, the
Company expects to maintain the Nichols Ranch Project on standby and defer development of further wellfields and header houses. The Company currently holds 34
fully permitted, undeveloped wellfields at Nichols Ranch, including four additional wellfields at the Nichols Ranch wellfields, 22 wellfields at the adjacent Jane Dough
wellfields, and eight wellfields at the Hank Project, which is fully permitted to be constructed as a satellite facility to the Nichols Ranch Plant. The Company sold its
Alta Mesa ISR Project in February 2023. See Note 18 – Subsequent Events for more information.

3

8

Inventories

As  of  December  31,  2022,  the  Company  had  approximately  1,027,000  pounds  of  finished  uranium  inventories  located  at  North  American  conversion  facilities.
Additionally, the Company has approximately 351,000 pounds of additional U O  contained in

3

8

151

stockpiled Alternate Feed Materials and other ore inventory at the Mill that can potentially be recovered relatively quickly in the future, as general market conditions
may warrant. During Q1 2023, the Company completed the purchase of 120,000 additional pounds of uranium and the sale of 300,000 pounds of uranium to the U.S.
Uranium Reserve, resulting in the Company holding approximately 847,000 pounds of U O  in inventory as of March 3, 2023. The Company expects to deliver 260,000
pounds of U O  under its existing uranium term contracts in 2023 resulting in expected uranium inventories to total approximately 587,000 pounds of U O  at year-end
2023, subject to currently unplanned uranium spot sales and purchases.

3

8

3

8

3

8

The Company currently has approximately 945,000 pounds of V O  in inventory, and there remains an estimated 1.0 to 3.0 million pounds of additional solubilized
recoverable V O  remaining in tailings solutions awaiting future recovery, as market conditions may warrant.

2

5

2

5

Sales Update and Outlook for 2023

The Company continually evaluates selling a portion of its inventories on the spot market in response to future upside price volatility, for delivery into additional long-
term supply contracts if procured, and/or for future additional sales into the newly established U.S. Uranium Reserve Program.

Uranium Sales

While the Company did not sell uranium during the year ended December 31, 2022, the Company entered into four (4) uranium sale and purchase agreements in 2022,
three (3) with major U.S. nuclear utilities and one (1) with the U.S. Uranium Reserve. Under these contracts, the Company expects to sell 560,000 pounds of U O
8
during 2023 with an expected weighted-average sales price of $58 - $60 per pound, subject to then-prevailing market prices at the time of delivery.

3

The three (3) utility contracts require deliveries of uranium between 2023 and 2030, with base quantities totaling 3.0 million pounds of uranium over the period, and up
to 4.1 million pounds of uranium if all remaining options are exercised. Having observed a marked uptick in interest from nuclear utilities seeking long-term uranium
supply, the Company remains actively engaged in pursuing additional selective long-term uranium sales contracts. During 2023, the Company expects to sell 260,000
pounds of its U O  inventory into these contracts at an expected sales price of approximately $54 to $58 per pound, subject to inflation and spot prices in effect at the
time  of  delivery.  In  addition,  in  January  2023,  the  Company  completed  the  sale  of  300,000  pounds  of  its  inventories  located  at  the  Metropolis  Works  uranium
conversion facility (“ConverDyn”) to the U.S. Uranium Reserve, receiving total proceeds of $18.47 million ($61.57 per pound), resulting in a margin of approximately
$35.85 per pound of uranium.

3

8

To provide the Company with additional flexibility to fulfill its contract obligations and gain direct exposure to potential future uranium price increases, the Company
has recently purchased a total of 301,052 lbs. of U.S. origin uranium on the spot market for a weighted-average gross price of approximately $50.08 per pound.

Vanadium Sales

5

2

As a result of strengthening vanadium markets, during the year ended December 31, 2022, the Company sold approximately 642,000 pounds of the Company’s existing
inventory of V O  (as FeV) at a net weighted average price of $13.67 per pound of V O . The Company expects to sell its remaining finished vanadium product when
justified into the metallurgical industry, as well as other markets that demand a higher purity product, including the aerospace, chemical, and potentially the vanadium
battery industries. The Company expects to sell to a diverse group of customers in order to maximize revenues and profits. The vanadium produced in the 2018/19 Pond
Return campaign was a high-purity vanadium product of 99.6%-99.7% V O . The Company believes there may be opportunities to sell certain quantities of this high-
purity material at a premium to reported spot prices.

2

5

2

5

Additionally, the Company intends to continue to selectively sell its V O  inventory on the spot market as markets warrant but will otherwise continue to maintain its
vanadium in inventory.

5

2

Rare Earth Sales

The Company commenced its commercial production of a mixed RE Carbonate in March 2021 and has shipped all its RE Carbonate produced to-date to Neo
Performance Material’s (“Neo’s”) REE separation plant, Silmet, located in Estonia where it is currently being fed into their separation process. All RE Carbonate
produced at the Mill in 2022 was sold to Neo for separation at Silmet. Until such time as the Company commissions its own separation circuits at the Mill, which is
expected to be in late 2023 or early 2024, all or a portion of RE Carbonate production is expected to be sold to Neo for separation at Silmet and/or, potentially, to other
REE separation facilities outside of the U.S. To the extent not sold, the Company expects to stockpile mixed RE Carbonate at the Mill for future separation and other
downstream REE processing at the Mill or elsewhere.

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During the year ended December 31, 2022, the Company sold approximately 89,000 kilograms of RE Carbonate at an average price of $23.88 per kilogram of RE
Carbonate.

While the Company continues to make progress on its mixed RE Carbonate production and additional funds are spent on process enhancements, improving recoveries,
product  quality  and  other  optimization,  profits  from  this  initiative  are  expected  to  be  minimal  until  such  time  when  monazite  throughput  rates  are  increased  and
optimized. However, even at the current throughput rates, the Company is recovering most of its direct costs of this growing initiative, with the other costs associated
with  ramping  up  production  and  process  enhancements  at  the  Mill  being  expensed  as  underutilized  capacity  production  costs  applicable  to  RE  Carbonate  and
development expenditures. Throughout this process, the Company is gaining important knowledge, experience and technical information, all of which are valuable for
current and future mixed RE Carbonate production and planned future production of separated REE oxides and other advanced REE materials at the Mill or elsewhere.

Rare Earth Element Initiatives

The Company is in advanced discussions with several sources of natural monazite (in addition to the Bahia Project) to secure additional supplies of monazite sands by
offtake or otherwise, which if successful, would be expected to allow the Company to increase RE Carbonate production.

The Company continues to make progress toward full REE separation capabilities at the Mill to produce both “light” and “heavy” separated REE oxides in the coming
years.  The  Company  is  currently  separating  La  and  Ce  from  its  commercial  RE  Carbonate  stream  utilizing  existing  Mill  infrastructure  in  order  to  produce  an  RE
Carbonate  product  with  higher  concentrations  of  NdPr  and  “heavy”  (Sm+)  REEs.  Energy  Fuels  is  also  proceeding  with  the  modification  and  enhancement  of  its
infrastructure at the Mill (“Phase 1”) to expand its “light” REE separation facilities to be capable of producing commercial quantities of separated NdPr oxide by later
this year or early 2024, followed by planned further enhancements to expand NdPr production capability (“Phase 2”) and to produce separated Dy, Tb and potentially
other REE materials in the future (“Phase 3”) from monazite and potentially other REE process streams.

Earlier this year, the Company began construction on its “Phase 1” REE separation facilities, which includes modifications and enhancements to the solvent extraction
(“SX”) circuits at the Mill. “Phase 1” is expected to have the capacity to process approximately 8,000 to 10,000 MT of monazite per year, producing roughly 4,000 to
5,000 MT TREO, containing roughly 800 to 1,000 MT of recoverable separated NdPr oxide per year. Because Energy Fuels is utilizing existing infrastructure at the
Mill, “Phase 1” capital is expected to total only approximately $25 million. “Phase 1” is expected to be operational later this year or early 2024, subject to receipt of
sufficient monazite supply and successful construction and commissioning.

During “Phase 2,” Energy Fuels expects to expand its NdPr separation capabilities, with an expected capacity to process roughly 15,000 to 30,000 MT of monazite per
year and expected recovery of approximately 7,500 to 15,000 MT of TREO, containing approximately 1,500 to 3,000 MT of NdPr oxide per year, or sufficient NdPr for
750,000 to 3.0 million EVs per year. “Phase 2” is also expected to add a dedicated monazite “crack-and-leach” circuit to the Mill’s existing leach circuits. The Company
expects to complete “Phase 2” in 2026, subject to licensing, financing, and receipt of sufficient monazite feed.

During  “Phase  3,”  Energy  Fuels  expects  to  add  “heavy”  REE  separation  capabilities,  including  the  production  of  Dy,  Tb,  and  potentially  other  REE  oxides  and
advanced materials. The Company will also evaluate the potential to produce La and Ce products. The Company expects to have additional “heavy” REE feedstock
stockpiled from “Phase 1” and “Phase 2.” as feed for “Phase 3” REE separation. The Company expects to complete “Phase 3” in 2027, subject to licensing, financing,
and receipt of sufficient feed.

In addition, the Company completed its purchase of the Bahia Project in Brazil on February 10, 2023. The Bahia Project is a well-known heavy mineral sand (“HMS”)
deposit that has the potential to supply 3,000 – 10,000 tonnes of natural monazite sand concentrate per year for decades to the Mill for processing into high-purity REE
oxides  and  other  materials.  While  Energy  Fuels’  primary  interest  in  acquiring  the  Bahia  Project  is  the  REE-bearing  monazite,  the  Bahia  Project  is  also  expected  to
produce large quantities of high-quality titanium (ilmenite and rutile) and zirconium (zircon) minerals that are also in high demand.

3,000 – 10,000 tonnes of monazite contains approximately 1,500 – 5,000 tonnes of TREO, including 300 – 1,000 tonnes of NdPr and significant commercial quantities
of Dy and Tb. The Company is focused on monazite at the current time, as it has superior concentrations of these four (4) critical REEs compared to other REE-bearing
minerals. These REE’s are used in the powerful neodymium-iron-boron (“NdFeB”) magnets that power the most efficient electric vehicles (“EV”), along with uses in
other clean energy and defense technologies. For reference, a typical EV utilizes approximately one (1) to two (2) kilograms of NdPr oxide in its drivetrain. Based on
this assumption, monazite from the Bahia Project alone is expected to supply enough

153

NdPr  oxide  to  power  150,000  to  1  million  EVs  per  year.  The  uranium  contained  in  the  monazite,  which  is  expected  to  be  comparable  to  typical  Colorado  Plateau
uranium deposits, will also be recovered at the Mill.

The acquisition of the Bahia Project is a part of the Company’s efforts to build a large and diverse book of monazite supply for its rapidly advancing REE processing
business. The Company expects to procure monazite through Company-owned mines like the Bahia Project, joint ventures or other collaborations, and open market
purchases, like the Company’s current arrangement with The Chemours Company. The Company is currently in advanced discussions with several additional current
and future monazite producers around the world to supply Energy Fuels’ initiative. (see Part I, “Development of the Business: Major Transactions over the Past Five
Years,” above).

Collaboration with RadTran on Recovering Medical Isotopes for Advanced Cancer Therapies

On July 28, 2021, the Company announced the execution of a Strategic Alliance Agreement with RadTran, a technology development company focused on closing
critical  gaps  in  the  procurement  of  medical  isotopes  for  emerging  TAT  cancer  therapeutics  and  other  applications.  Under  this  strategic  alliance,  the  Company  is
evaluating  the  feasibility  of  recovering  Th-232,  and  Ra-226  from  its  existing  RE  Carbonate/uranium  and  uranium  process  streams  at  the  Mill  and,  together  with
RadTran, is evaluating the feasibility of recovering Ra-228 from the Th-232, Th-228 from the Ra-228 and concentrating Ra-226 at the Mill. Recovered Ra-228, Th-228
and/or Ra-226 would then be sold to pharmaceutical companies and others to produce Pb-212, Ac-225, Bi-213, Ra-224 and/or Ra-223, which are the leading medically
attractive TAT isotopes for the treatment of cancer. Existing supplies of these isotopes for TAT applications are in short supply, and methods of production are costly and
currently cannot be scaled to meet the demand created as new drugs are developed and approved. This is a major roadblock in the research and development of new
TAT  drugs  as  pharmaceutical  companies  wait  for  scalable  and  affordable  production  technologies  to  become  available.  Under  this  initiative,  the  Company  has  the
potential to recover valuable isotopes from its existing process streams, therefore recycling back into the market material that would otherwise be lost to disposal for use
in treating cancer. See “Part I, Item 1. Business Overview: The Company’s Strategic Alliance for the Development of Radioisotopes for Medical Therapeutics” for a
more detailed discussion of this initiative.

The San Juan County Clean Energy Foundation

In September 2021, the Company announced its establishment of the Foundation, a fund specifically designed to contribute to the communities surrounding the Mill in
southeastern Utah. The Company made an initial deposit of $1 million into the Foundation and anticipates providing ongoing annual funding equal to 1% of the Mill’s
future revenues. The Foundation will provide funding to local education, the environment, health/wellness, and local economic development in San Juan County, Utah.
A six (6) person Advisory Board, consisting of local San Juan County citizens from the education, healthcare, and Native American communities, has been established
to  provide  recommendations  on  grants.  To  date,  the  Foundation  has  committed  $160,000  to  AIS  to  fund  STEM  education  for  12-  to  14-year-old  Native  American
students,  in  addition  to  $25,000  for  the  Canyonlands  Field  Institute  (“CFI”)  for  outreach  and  training  for  Native  American  and  other  guides  in  the  southeast  Utah
National Parks and Monuments.

Sale of Alta Mesa property to enCore Energy

On November 14, 2022, the Company announced that it had entered into a definitive agreement to sell three wholly owned subsidiaries that together hold the Alta Mesa
ISR Project to enCore Energy Corp. for total consideration of $120 million. The transaction is expected to help the Company fully finance much of its uranium, REE,
vanadium and medical isotope business plans for the next 2 to 3 years without diluting shareholders. The transaction closed on February 14, 2023. See “Part I, Item 1.
Material Transactions” for a more detailed discussion of this transaction.

Known Trends or Uncertainties

The Company has had negative net cash outflows and net losses in previous years in part due to depressed uranium and vanadium prices We are not aware at this time
of any trends or uncertainties that have had or are reasonably likely to have a material impact on revenues or income of the Company other than: (i) recent strengthening
of uranium markets, which could result in the Company selling inventories at increased prices and/or signing additional contracts with nuclear utilities for the long-term
supply of uranium; (ii) the recently implemented U.S. Uranium Reserve Program, which could result in improved uranium sales prices; and (iii) the Company’s REE
and TAT radioisotope initiatives, which, if successful, could result in improved results from operations in future years. We are not aware at this time of any events that
are reasonably likely to cause a material change in the relationship between costs and revenue of the Company.

154

Continued Efforts to Minimize Costs

Although the Company is pursuing two new initiatives - its REE and TAT radioisotope initiatives - in addition to its existing uranium and vanadium products, which
will likely require the Company to grow certain of its operations, the Company will continue to seek ways to minimize the costs of all its operations where feasible
while maintaining its critical capabilities, manpower, and properties.

155

Results of Operations

The following table summarizes the results of operations for the years ended December 31, 2022 and 2021 (in thousands of U.S. dollars, except per share amounts):

Years Ended December 31,
2021
2022

Increase
(Decrease)

Percent
Change

Revenues

RE Carbonate
Vanadium concentrates
Alternate Feed Materials processing and other

Total revenues
Costs and expenses applicable to revenues

Costs and expenses applicable to RE Carbonate
Costs and expenses applicable to vanadium concentrates
Underutilized capacity production costs applicable to RE Carbonate

Total costs and expenses applicable to revenues

Other operating costs and expenses

Exploration, development, permitting and land holding
Standby costs
Accretion of asset retirement obligation
Total other operating costs and expenses

Selling, general and administration

Selling, general and administration (excluding share-based

compensation)

Share-based compensation

Total selling, general and administration

Total operating loss

Other income (loss)

Gain on disposal of non-core assets
Other income (loss)

Total other income (loss)

Net income (loss)

Basic and diluted net loss per common share

*Not meaningful.

$

$

$

2,122  $
8,778 
1,615 
12,515 

1,385  $
74 
1,725 
3,184 

1,317 
3,769 
2,758 
7,844 

9,346 
13,221 
1,556 
24,123 

20,845 
4,641 
25,486 

1,235 
48 
531 
1,814 

10,750 
9,462 
1,284 
21,496 

13,141 
2,158 
15,299 

(44,938)

(35,425)

737 
8,704 
(110)
9,331 

82 
3,721 
2,227 
6,030 

(1,404)
3,759 
272 
2,627 

7,704 
2,483 
10,187 

(9,513)

366 
(15,372)
(15,006)

35,733 
1,140 
36,873 

(35,367)
(16,512)
(51,879)

(59,944) $

1,448  $

(61,392)

(0.38) $

0.01  $

(0.39)

156

53 %
*
(6)%
293 %

7 %
*
*
332 %

(13)%
40 %
21 %
12 %

59 %
115 %
67 %

27 %

*
*
*

*

*

The following tables sets forth selected operating data and financial metrics for the year ended December 31, 2022 compared to the year ended December 31, 2021.

Volumes Sold

RE Carbonate (kgs)
Vanadium concentrates (lbs.)

Alternate Feed Materials (Billable)

Volumes processed (wet tons)

*Not meaningful.

Realized Sales Price

RE Carbonate ($/kgs)
Vanadium concentrates ($/lbs.)
Alternate Feed Materials ($/per wet ton)

Costs and expenses applicable to revenues

RE Carbonate ($/kgs)
Vanadium concentrates ($/lbs.)

Years Ended December 31,
2021
2022

Increase
(Decrease)

Percent
Change

88,860 
641,928 

120,076 
9,356 

(31,216)
632,572 

(26)%
*

874 

517 

357 

69 %

Years Ended December 31,
2021
2022

Increase
(Decrease)

Percent
Change

$
$
$

$
$

23.88  $
13.67  $
1,477  $

14.82  $
5.87  $

11.54  $
7.87  $
3,166  $

10.29  $
5.11  $

12.34 
5.80 
(1,689)

4.53 
0.76 

107 %
74 %
(53)%

44 %
15 %

Year Ended December 31, 2022 Compared to Year Ended December 31, 2021

For the year ended December 31, 2022, we recognized a net loss of $59.94 million or $0.38 per share compared to net income of $1.45 million or $0.01 per share for the
year ended December 31, 2021. The change between periods was primarily due to (i) a gain of $35.73 million recognized on the sale of a portfolio of the Company's
non-core  conventional  uranium  projects  to  CUR  in  2021,  (ii)  increased  selling,  general  and  administrative  costs  and  (iii)  increased  standby  costs  between  periods,
partially offset by increased revenues in 2022.

For the year ended December 31, 2022, the Company recorded an operating loss of $44.94 million compared with an operating loss of $35.43 million for the year ended
December 31, 2021, an increase of $9.51 million primarily due to an increase of $10.19 million in total selling, general and administrative costs between periods, which
includes increased non-cash share-based compensation costs of $2.48 million.

Revenues

RE Carbonate

Revenues from RE Carbonate increased to $2.12 million for the year ended December 31, 2022 from $1.39 million for the year ended December 31, 2021, an increase
of  $0.74  million  or  53%,  primarily  due  to  increased  realized  prices  per  kilogram,  partially  offset  by  lower  sales  volumes.  Higher  realized  prices  (calculated  as  the
change in the year-to-year average realized price times current year sales volumes sold) accounted for an approximate $1.10 million increase in RE Carbonate revenue
between periods. Lower sales volumes (calculated as the change in year-to-year sales volumes times the prior year realized price) accounted for an approximate $0.36
million decrease in RE Carbonate revenue between periods.

Vanadium concentrates

Revenues from vanadium concentrates increased to $8.78 million for the year ended December 31, 2022 from $0.07 million for the year ended December 31, 2021,
primarily  due  to  an  increase  of  approximately  633,000  pounds  of  V O   shipped  for  processing  and  sale  as  FeV  between  periods.  Additionally,  realized  prices  of
vanadium concentrates increased to $13.67 per pound from $7.87 per pound as a result of higher FeV sales.

2

5

157

Alternate Feed Materials processing and other

Revenues from Alternate Feed Materials processing and other decreased to $1.62 million, which includes other revenue of $0.32 million, for the year ended December
31, 2022 from $1.73 million for the year ended December 31, 2021, which includes other revenue of $0.89 million, for the year ended December 31, 2021, a decrease of
$0.11 million or 6%, primarily due to lower realized prices per wet ton processed, partially offset by higher sales volumes. The lower realized prices (calculated as the
change  in  the  year-to-year  average  realized  price  times  current  year  volumes  processed)  accounted  for  an  approximate  $1.46  million  decrease  in  Alternate  Feed
Materials  processing  and  other  revenue  between  periods.  Lower  realized  prices  were  primarily  due  to  a  different  contract  pricing  across  customers.  Higher  sales
volumes  (calculated  as  the  change  in  year-to-year  volumes  processed  times  the  prior  year  realized  price)  accounted  for  an  approximate  $1.13  million  increase  in
Alternate Feed Materials processing and other revenue between periods.

Costs and Expenses Applicable to Revenues

Costs and expenses applicable to RE Carbonate

Costs and expenses applicable to RE Carbonate increased to $1.32 million for the year ended December 31, 2022 from $1.24 million for the year ended December 31,
2021, an increase of $0.08 million or 7%, primarily due to higher average costs to process RE Carbonate, partially offset by lower volumes processed. Higher average
processing costs (calculated as the change in the year-to-year average processing cost times current year volumes sold) accounted for an approximate $0.40 million
increase in costs and expenses applicable to RE Carbonate between periods. Lower sales volumes (calculated as the change in year-to-year volumes sold times the prior
year processing price) accounted for an approximate $0.32 million decrease in costs and expenses applicable to RE Carbonate between periods.

Costs and expenses applicable to vanadium concentrates

Costs  and  expenses  applicable  to  vanadium  concentrates  increased  to  $3.77  million  for  the  year  ended  December  31,  2022  from  $0.05  million  for  the  year  ended
December 31, 2021, primarily due to an increase of approximately 633,000 pounds of V O  processed and sold as FeV between periods.

2

5

Underutilized capacity production costs applicable to RE Carbonate

Underutilized capacity production costs applicable to RE Carbonate increased to $2.76 million for the year ended December 31, 2022, from $0.53 million for the year
ended  December  31,  2021,  an  increase  of  $2.23  million.  The  underutilized  capacity  production  costs  are  due  to  low  throughput  rates  as  the  Mill  ramps-up  to
commercial-scale production of RE Carbonate. To date, the Mill has focused on producing commercially salable RE Carbonate at low throughput rates and has shipped
its resulting product to Silmet. The Mill expects to increase its throughput rates as its supplies of monazite sands increase.

Other Operating Costs and Expenses

Exploration, development, permitting and land holding

Exploration, development, permitting and land holding costs decreased to $9.35 million for the year ended December 31, 2022 from $10.75 million for the year ended
December 31, 2021, a decrease of $1.40 million or 13%. Exploration, development, permitting and land holding costs were primarily related to permitting costs and
land holding expenses for our Pinyon Plain Project and the Whirlwind Project as well as continued progression of the RE Carbonate production program at the Mill for
the year ended December 31, 2022. For the year ended December 31, 2021, exploration, development, permitting and land holding costs were primarily incurred for the
first-time development of the RE Carbonate production program at the Mill.

While we expect the amounts relative to the items listed above have added future value to the Company, the Company expenses these costs in part due to the fact that
the Company has not established Proven Mineral Reserves or Probable Mineral Reserves as defined by S-K 1300 or NI 43-101 through the completion of a final or
bankable feasibility study for any of the Company’s projects as of the year ended 2022, with the exception of Sheep Mountain Project.

Standby costs

Costs related to the care and maintenance of the standby mines are expensed along with standby costs incurred when the Mill in standby status is operating at low levels
of production or packaging.

158

Standby costs increased to $13.22 million for the year ended December 31, 2022 from $9.46 million for the year ended December 31, 2021, an increase of $3.76 million
or 40%, primarily due to higher costs incurred at the Mill and increased costs incurred at Colorado Plateau and Nichols Ranch between periods.

Selling, general and administrative

Selling, general and administrative expenses include costs associated with marketing uranium, corporate costs and other general and administrative costs. Corporate
costs  consist  primarily  of  payroll  and  related  expenses  for  personnel,  contract  and  professional  services,  share-based  compensation  expense  and  other  overhead
expenditures.

Selling, general and administrative (excluding share-based compensation)

Selling,  general  and  administrative  expenses  (excluding  share-based  compensation)  increased  to  $20.85  million  for  the  year  ended  December  31,  2022  from  $13.14
million for the year ended December 31, 2021, an increase of $7.70 million or 59%, primarily due to increased professional service fees as well as increased salaries and
benefits in connection with additional headcount incurred associated with the Company’s efforts to enhance its business processes to prepare for the current and future
growth in activity in our Uranium and REE operations. Our headcount increased to 129 full-time employees as of December 31, 2022 from 102 full-time employees as
of December 31, 2021.

Share-based compensation

Share-based compensation increased to $4.64 million for the year ended December 31, 2022 from $2.16 million for the year ended December 31, 2021, an increase of
$2.48 million or 115%, primarily due to Board approved annual 2022 grant of awards coupled with a higher grant date fair value, completion of the requisite service
period for 2021 and additional headcount.

Other Income (Loss)

Gain on disposal of non-core assets

For the year ended December 31, 2022, we recognized a gain on disposal of non-core assets related to the sale of land for $0.37 million. On October 27, 2021, the
Company and CUR jointly announced that the parties had closed on the sale of certain of Energy Fuels’ non-core conventional uranium projects located in Utah and
Colorado, including the Daneros Mine, the Tony M Mine, the Rim Mine, the Calliham (Sage Plain) Project and seven DOE lease tracts. For the year ended December
31, 2021, we recognized a gain on disposal of non-core assets of $35.73 million as these non-core conventional uranium project assets had no carrying value at the
Closing Date. See Note 7 – Property, Plant and Equipment and Mineral Properties for more information.

Other income (loss)

Other  income  (loss)  for  the  year  ended  December  31,  2022  was  $15.37  million  loss,  net.  These  amounts  primarily  consist  of  a  mark-to-market  loss  on  investments
accounted for at fair value of $16.90 million, partially offset by a gain on foreign exchange of $2.06 million.

Other income (loss) for the year ended December 31, 2021, was $1.14 million income, net. These amounts primarily consist of a $6.31 million mark-to-market gain on
investments accounted for at fair value, DOE award of $1.90 million and other of $1.14 million, partially offset by a mark-to-market loss on the increase in fair value of
warrant liabilities of $8.08 million and a loss on foreign exchange of $0.13 million.

Year Ended December 31, 2021 compared to Year Ended December 31, 2020

Refer to Item 7. “Management’s Discussion and Analysis of Financial Condition and Results of Operations - Results of Operations” in our Annual Report on Form 10-
K for the year ended December 31, 2021 for a discussion on the results of operations for the year ended December 31, 2021 compared to the year ended December 31,
2020.

LIQUIDITY AND CAPITAL RESOURCES

Funding of Major Cash Requirements

Our primary short-term and long-term cash requirements are to fund working capital needs and operating expenses (including our contractual lease, decommissioning
and other obligations as described in “Contractual Obligations” below), capital expenditures and potential future growth opportunities through ongoing initiatives such
as our REE program, Bahia Project, solvent extraction and TAT radioisotope initiative as well as business and property acquisitions.

159

We expect to be able to fund working capital and operating expenses, capital expenditures and currently planned growth initiatives over the next 12 months through
available  cash  balances,  product  inventory  sales,  if  needed,  and  asset  sales.  We  may  also  increase  our  working  capital  through  issuances  of  Common  Shares  in
appropriate circumstances. We intend to continue to pursue the acquisition of monazite mineral rights and other uranium producing assets.

We are actively focused on our forward-looking liquidity needs, especially in light of the current depressed uranium markets, though recent market trends are higher. If
current uranium prices persist for an extended period of time, or our REE and TAT radioisotope initiatives are not successful, we may be required to raise capital or take
other measures to fund our long-term ongoing operations. Significant development activities, such as the modification and enhancement of existing Mill facilities to
commission REE separation circuits at the Mill, would require significant capital expenditures in future years that would require us to arrange for financing in advance
of planned expenditures. We expect to continue to augment our current financial resources with external financing as our long-term business needs require. We cannot
provide any assurance that we will pursue any of these transactions or that we will be successful in completing them on acceptable terms or at all.

Shares Issued for Cash

The Company has an ATM program in place, which allows the Company to make Common Share distributions to the extent qualified under a U.S. shelf registration
statement on Form S-3 and one or more prospectus supplements. The Company’s current U.S. shelf registration statement was declared effective on March 18, 2021 and
permits the Company to sell any combination of Securities (as defined therein) in one or more offerings having an aggregate offering price of up to $300.00 million.
Most  recently,  on  January  3,  2022,  we  filed  with  the  SEC  a  prospectus  supplement  to  our  U.S.  shelf  registration  statement,  qualifying  for  distribution  up  to  $50.00
million in additional common shares under the ATM. Sales made pursuant to the above summarized U.S. shelf registration statements and prospectus supplements are
made on the NYSE American at then-prevailing market prices, or any other existing trading market of the Common Shares in the U.S. During the year ended December
31, 2022, we issued 769,779 shares under our ATM for net proceeds of $7.86 million. See Note 9 – Capital Stock for more information.

Working Capital and Future Requirements for Funds

We manage our liquidity risk through the management of our working capital and capital structure. As of December 31, 2022, our working capital was $116.97 million,
which  includes  (i)  $62.82  million  of  cash,  (ii)  $12.19  million  of  marketable  securities,  (iii)  approximately  1,027,000  pounds  and  985,000  pounds  of  uranium  and
vanadium  finished  goods  inventory,  respectively,  and  (iv)  $12.38  million  of  property  plant  and  equipment  and  other  assets  held  for  sale,  net  related  to  Alta  Mesa.
Additionally, working capital includes a deferred liability of $6.00 million related to deposits made by enCore for Alta Mesa that we received prior to December 31,
2022. We believe we have sufficient cash and resources to carry out our business plan for at least the next twelve months.

Cash and Cash Flows

The following table summarizes our cash flows (in thousands):

Net cash used in operating activities
Net cash provided by (used in) investing activities
Net cash provided by financing activities
Effect of exchange rate fluctuations on cash held in foreign currencies
Less: restricted cash—held for sale
Net change in cash, cash equivalents and restricted cash
Cash, cash equivalents and restricted cash, beginning of period

Cash, cash equivalents and restricted cash, end of period

160

Year Ended December 31,
2021
2022

$
$
$
$
$
$
$
$

(49,702) $
(7,065)
7,870 
(66)
(3,590)
(52,553)
132,822 
80,269  $

(29,294)
3,186 
117,940 
5 
— 
91,837 
40,985 
132,822 

Year Ended December 31, 2022 Compared to Year Ended December 31, 2021

Net cash used in operating activities

Net  cash  used  in  operating  activities  increased  by  $20.41  million  to  $49.70  million  for  the  year  ended  December  31,  2022  from  $29.29  million  for  the  year  ended
December  31,  2021,  primarily  due  to  a  $7.70  million  increase  in  selling,  general  and  administrative  expenses  excluding  non-cash  share-based  compensation,  a
$7.96 million increase in prepaid expenses and other current assets and increased inventory purchases between periods.

Net cash provided by (used in) investing activities

Net cash used in investing activities was $7.07 million for the year ended December 31, 2022. Net cash provided by investing activities was $3.19 million for the year
ended December 31, 2021. The change between periods was due to purchases of $11.44 million of marketable securities and a $6.00 million non-refundable deposit
received related to the divestiture of the Alta Mesa assets in 2022, $2.55 million received for maturities and sales of marketable securities in 2021 and $2.00 million
received for the sale non-core conventional uranium projects in 2021. See Note 7, “Property, Plant and Equipment and Mineral Properties” for more information.

Net cash provided by financing activities

Net cash provided by financing activities decreased to $7.87 million for the year ended December 31, 2022 from $117.94 million for the year ended December 31, 2021,
primarily due to a decrease of $98.32 million received for the issuance of common shares, net of issuance costs under our ATM between periods (see Note 9 – Capital
Stock), $9.84 million for cash received in 2021 for the exercise of warrants and a $1.62 million decrease in cash received from the exercise of stock options.

Year Ended December 31, 2021 Compared to Year Ended December 31, 2020

Refer to Item 7. “Management’s Discussion and Analysis of Financial Condition and Results of Operations - Liquidity and Capital Resources - Cash Flows” in our
Annual Report on Form 10-K for the year ended December 31, 2021 for a discussion on cash and cash flows for the year ended December 31, 2021 compared to the
year ended December 31, 2020.

Contractual Obligations

The following table summarizes our contractual obligations as of December 31, 2022 (in thousands).

Operating lease obligations
Decommissioning liabilities (undiscounted)
Total contractual obligations

Total

2,125  $

42,910 
45,035  $

$

$

Payments Due by Period

Less than 1
year

1 - 3 years

3 - 5 years

More than
5 years

274  $
— 
274  $

775  $

2,502 
3,277  $

803  $

7,912 
8,715  $

273 
32,496 
32,769 

The  Company  entered  into  commitments  with  federal  and  state  agencies  and  private  individuals  to  lease  surface  and  mineral  rights.  These  leases  are  primarily
renewable annually and are expected to total $2.12 million for the year ended December 31, 2023. In December 2020, the Company entered into a three-year agreement
to purchase natural monazite sands from a third party for its REE program. The Company’s obligation under that agreement is approximately $1.6 million per year
through 2023 depending on the quantities of monazite delivered by the third party.

CRITICAL ACCOUNTING POLICIES AND ESTIMATES

The preparation of these consolidated financial statements in accordance with U.S. GAAP requires the use of certain critical accounting estimates and judgments that
affect the amounts reported. It also requires management to exercise judgment in applying the Company’s accounting policies. These judgments and estimates are based
on  management’s  best  knowledge  of  the  relevant  facts  and  circumstances  taking  into  account  previous  experience.  Although  the  Company  regularly  reviews  the
estimates and judgments made that affect these financial statements, actual results may be materially different.

Significant estimates made by management include:

161

 
 
 
 
 
 
a.      Development Stage

The Company has established the existence of multiple Mineral Resources and extracts and processes saleable uranium from its operations and has established Proven
Mineral Reserves or Probable Mineral Reserves, as defined under SEC S-K 1300, at each of its Sheep Mountain and Pinyon Plain Projects. As a result, the Company is
a “Development Stage Issuer” as defined by S-K 1300, as it is engaged in the preparation of Mineral Reserves for extraction on at least one material property.

As the Company’s material properties having only Mineral Resources are still in the exploration stage, the Company continues to expense most amounts that would
normally be capitalized and subsequently depreciated or depleted over the life of Mineral Reserve-based mining operations. Items, such as the construction of wellfields
and related header houses, additions to recovery facilities and advancement of properties, are expensed in the period incurred. As a result, the Company’s consolidated
financial statements may not be directly comparable to the financial statements of mining companies having numerous Mineral Reserves in the development stage or
production stage.

b.      Resource and reserve estimates utilized

The  Company  utilizes  estimates  of  its  Mineral  Resources  and  Mineral  Reserves  based  on  information  compiled  by  Qualified  Persons,  as  defined  by  S-K  1300.
Geological information relating to the size, depth and shape of the deposits requires complex geological judgments to interpret. The estimation of future cash flows
related to Mineral Resources and Mineral Reserves is based upon a number of factors, such as estimates of future uranium prices, future construction and operating
costs and geological assumptions and judgments made in estimating the size and grade of the Mineral Resource or Mineral Reserve. Changes in the Mineral Resource
and Mineral Reserve estimates may impact the carrying value of mining and recovery assets, goodwill, reclamation and remediation obligations and depreciation and
impairment.

Following the SEC’s codification of S-K 1300, which represented significant changes by the SEC to the existing mining disclosure framework to better align it with
international  industry  and  regulatory  practice,  the  Company,  in  March  2022,  filed  for  the  first  time  joint  S-K  1300/NI  43-101  Technical  Report  Summaries  for  the
following Projects: Sheep Mountain, Nichols Ranch, Alta Mesa, Pinyon Plain, Roca Honda, Bullfrog and La Sal, thereby replacing their previously filed NI 43-101
reports. In response to three SEC Staff Comments set forth in a letter to the Company, dated December 21, 2022, the Company is filing amended joint S-K 1300/NI 43-
101 TRS for the Sheep Mountain and Nichols Ranch Projects as Exhibits 96.1 and Exhibit 96.5 to this Annual Report. The Company is also replacing its February 22,
2022 “Technical  Report  on  the  Pinyon  Plain  Project,  Coconino  County,  Arizona,  USA”  with  the  Project’s  first  Prefeasibility  Study,  attached  as  Exhibit  96.2  to  this
Annual Report and also S-K 1300/NI 43-101 compliant. These three new TRS have resulted in the following material adjustments to the Mineral Reserve and Mineral
Resource estimates, as compared to the estimates set out in the Company’s Annual Report for the year ended December 31, 2021:

•

•

•

Pinyon  Plain:  the  Measured  Mineral  Resources  (uranium)  decreased  from  55,000  pounds  of  U O   to  0.0  pounds  of  U O ;  the  Indicated  Mineral  Resources
(uranium) decreased from 2,347,000 pounds of U O  to 703,000 pounds of U O ; the Inferred Mineral Resources (uranium) decreased from 126,000 pounds of
8
U O  to 48,000 pounds of U O ; the total uranium Mineral Resources decreased from 2,528,000 pounds of U O  to 751,000 pounds of U O ; and the average
grade of the uranium Mineral Resources increased from 0.85% U O  to 0.89% U O ;
8

3

8

3

3

8

3

8

3

3

8

3

3

8

3

8

3

8

8

Pinyon Plain: the Measured, Indicated and Inferred Mineral Resources related to copper remained unchanged;

Pinyon Plain: the Proven Mineral Reserves (uranium) increased from 0.0 pounds U O  to 50,800 pounds of U O ; the Probable Mineral Reserves (uranium)
increased from 0.0 pounds U O  to 1,517,000 pounds of U O ; the total uranium Mineral Reserves increased from 0.0 pounds of U O  to 1,567,800 pounds of
U O  at an average grade of 0.58% U O ; and

3

3

8

8

3

8

3

8

3

8

3

8

3

8

The Mineral Resources attributed to the Alta Mesa Project, which was sold to enCore on February 14, 2023, See “Part I, Item 1. Material Transactions,” remain in this
disclosure because they were held by the Company on December 31, 2022. At the time of the filing of this disclosure they will no longer be attributed to the Company.

Mineral Resources were reported for non-material properties in 2021 and were not covered by the joint S-K 1300/NI 43-101 reports. No changes have been made to the
materiality of these properties and no Mineral Resources were reported in 2022.

c.      Depreciation of mining and recovery assets acquired

For mining and recovery assets actively extracting and recovering uranium, we depreciate the acquisition costs of the mining and recovery assets on a straight-line basis
over our estimated lives of the mining and recovery assets. The process of

162

estimating the useful life of the mining and recovery assets requires significant judgment in evaluating and assessing available geological, geophysical, engineering and
economic data, projected rates of extraction and recovery, estimated commodity price forecasts and the timing of future expenditures, all of which are, by their very
nature, subject to interpretation and uncertainty.

Changes in these estimates may materially impact the carrying value of the Company’s mining and recovery assets and the recorded amount of depreciation.

d.      Impairment testing of mining and recovery assets

We undertake a review of the carrying values of our mining and recovery assets whenever events or changes in circumstances indicate that their carrying values may
exceed their estimated net recoverable amounts determined by reference to estimated future operating results and undiscounted net cash flows. An impairment loss is
recognized  when  the  carrying  value  of  a  mining  or  recovery  asset  is  not  recoverable  based  on  this  analysis.  In  undertaking  this  review,  we  are  required  to  make
significant estimates of, among other things, future production and sale volumes, forecasted commodity prices, future operating and capital costs and reclamation costs
to the end of the mining asset’s life. These estimates are subject to various risks and uncertainties, which may ultimately have an impact on the expected recoverability
of  the  carrying  values  of  mining  and  recovery  assets.  We  have  not  recorded  an  impairment  loss  related  to  our  mining  and  recovery  assets  for  the  years  ended
December 31, 2022, 2021 and 2020.

e.     Asset retirement obligations

Asset retirement obligations are recorded as a liability when an asset that will require reclamation and remediation is initially acquired. For disturbances created on a
property owned that will require future reclamation and remediation, we record asset retirement obligations for such disturbance when occurred. We have accrued our
best estimate of our share of the cost to decommission its mining and milling properties in accordance with existing laws, contracts and other policies. The estimate of
future  costs  involves  a  number  of  estimates  relating  to  timing,  type  of  costs,  mine  closure  plans  and  review  of  potential  methods  and  technical  advancements.
Furthermore, due to uncertainties concerning environmental remediation, the ultimate cost of our decommissioning liability could differ from the amounts provided.
The estimate of our obligation is subject to change due to amendments to applicable laws and regulations and as new information concerning our operations becomes
available. We are not able to determine the impact on its financial position, if any, of environmental laws and regulations that may be enacted in the future. Additionally,
the  expected  cash  flows  in  the  future  are  discounted  at  our  estimated  credit-adjusted  risk-free  rate  based  on  the  periods  the  Company  expects  to  complete  the
reclamation and remediation activities. Differences in the expected periods of reclamation or in the credit-adjusted risk-free rates used could have a material difference
in the actual settlement of the obligations compared with the amounts provided.

ITEM 7A. QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK

The Company is exposed to risks associated with commodity prices, interest rates and credit. Commodity price risk is defined as the potential loss that we may incur as
a  result  of  changes  in  the  market  value  of  uranium,  vanadium,  and  REEs.  Interest  rate  risk  results  from  our  debt  and  equity  instruments  that  we  issue  to  provide
financing and liquidity for our business. Credit risk arises from the extension of credit throughout all aspects of our business. Industry-wide risks can also affect our
general ability to finance exploration, and development of exploitable resources; such effects are not predictable or quantifiable. Market risk is the risk to the Company
of adverse financial impact due to changes in the fair value or future cash flows of financial instruments as a result of fluctuations in interest rates and foreign currency
exchange rates.

Commodity Price Risk

Our  profitability  is  directly  related  to  the  market  price  of  uranium,  vanadium  and  REEs  recovered.  We  may,  from  time  to  time,  undertake  commodity  and  currency
hedging programs, with the intention of maintaining adequate cash flows and profitability to contribute to the long-term viability of the business. We anticipate selling
forward in the ordinary course of business if, and when, we have sufficient assets and recovery to support forward sale arrangements, and forward sale arrangements are
available on suitable terms. There are, however, risks associated with forward sale programs. If we do not have sufficient recovered product to meet our forward sale
commitments, we may have to buy or borrow (for later delivery back from recovered product) sufficient product in the spot market to deliver under the forward sales
contracts, possibly at higher prices than provided for in the forward sales contracts, or potentially default on such deliveries. In addition, under forward contracts, we
may be forced to sell at prices that are lower than the prices that may be available on the spot market when such deliveries are completed. Although we may employ
various pricing mechanisms within our sales contracts to manage our exposure to price fluctuations, there can be no assurance that such mechanisms will be successful.
There can also be no assurance that we will be able to enter

163

into term contracts for future sales of uranium, vanadium, RE Carbonate, separated REE oxides or other REE products at prices or in quantities that would allow us to
successfully manage our exposure to price fluctuations.

Interest Rate Risk

The Company is exposed to interest rate risk on its cash equivalents, deposits, and restricted cash. The Company does not use derivatives to manage interest rate risk.
Our interest income is earned in U.S. dollars and is not subject to currency risk.

Currency Risk

The foreign exchange risk relates to the risk that the value of financial commitments, recognized assets or liabilities will fluctuate due to changes in foreign currency
rates.  The  Company  does  not  use  any  derivative  instruments  to  reduce  its  exposure  to  fluctuations  in  foreign  currency  exchange  rates.  As  the  U.S.  Dollar  is  the
functional currency of our U.S. operations, the currency risk has been reduced. We maintain a nominal balance in Canadian dollars, resulting in a low currency risk
relative to our cash balances.

The following table summarizes, in U.S. dollar equivalents, the Company’s major foreign currency (Cdn$) exposures as of December 31, 2022 (in thousands):

Cash and cash equivalents
Trade and other receivables
Accounts payable and accrued liabilities

Total

$

$

967 
1,537 
(641)
1,863 

The table below summarizes a sensitivity analysis for significant unsettled currency risk exposure with respect to our financial instruments as of December 31, 2022
with all other variables held constant. It shows how net income (loss) would have been affected by changes in the relevant risk variables that were reasonably possible at
that date (in thousands).

Strengthening net earnings

Weakening net earnings

Credit Risk

Change for
Sensitivity Analysis

Increase (Decrease) in Other
Comprehensive Income

+1% change in US dollar / Cdn$ $

-1% change in US dollar / Cdn$ $

25 

(25)

Credit risk relates to cash and cash equivalents, trade, and other receivables that arise from the possibility that any counterparty to an instrument fails to perform. The
Company primarily transacts with highly rated counterparties and a limit on contingent exposure has been established for any counterparty based on that counterparty’s
credit  rating.  As  of  December  31,  2022,  the  Company’s  maximum  exposure  to  credit  risk  was  the  carrying  value  of  cash  and  cash  equivalents  and  trade  and  note
receivables.

164

 
ITEM 8. FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA

ENERGY FUELS INC.
CONSOLIDATED FINANCIAL STATEMENTS
December 31, 2022
Contents

Reports of Independent Registered Public Accounting Firm (KPMG LLC, Denver, CO, Auditor Firm ID: 185)
Financial Statements:

Consolidated Statements of Operations and Comprehensive Income (Loss) for the years ended December 31, 2022, December 31, 2021 and
December 31, 2020
Consolidated Balance Sheets as of December 31, 2022 and December 31, 2021
Consolidated Statements of Changes in Equity for the years ended December 31, 2022, December 31, 2021 and December 31, 2020
Consolidated Statements of Cash Flows for the years ended December 31, 2022, December 31, 2021 and December 31, 2020
Notes to the Consolidated Financial Statements

166

168

169
170
172
174

165

Report of Independent Registered Public Accounting Firm

To the Shareholders and Board of Directors
Energy Fuels Inc.:

Opinions on the Consolidated Financial Statements and Internal Control Over Financial Reporting

We have audited the accompanying consolidated balance sheets of Energy Fuels Inc. and subsidiaries (the Company) as of December 31, 2022 and
2021, the related consolidated statements of operations and comprehensive income (loss), changes in equity, and cash flows for each of the years in the
three-year  period  ended  December  31,  2022,  and  the  related  notes  (collectively,  the  consolidated  financial  statements).  We  also  have  audited  the
Company’s internal control over financial reporting as of December 31, 2022, based on criteria established in Internal Control – Integrated Framework
(2013) issued by the Committee of Sponsoring Organizations of the Treadway Commission.

In our opinion, the consolidated financial statements referred to above present fairly, in all material respects, the financial position of the Company as of
December 31, 2022 and 2021, and the results of its operations and its cash flows for each of the years in the three-year period ended December 31,
2022, in conformity with U.S. generally accepted accounting principles. Also in our opinion, the Company maintained, in all material respects, effective
internal control over financial reporting as of December 31, 2022 based on criteria established in
Internal Control – Integrated Framework (2013) issued by the Committee of Sponsoring Organizations of the Treadway Commission.

Basis for Opinions

The Company’s management is responsible for these consolidated financial statements, for maintaining effective internal control over financial reporting,
and for its assessment of the effectiveness of internal control over financial reporting, included in the accompanying Management's Report on Internal
Control over Financial Reporting. Our responsibility is to express an opinion on the Company’s consolidated financial statements and an opinion on the
Company’s internal control over financial reporting based on our audits. We are a public accounting firm registered with the Public Company Accounting
Oversight  Board  (United  States)  (PCAOB)  and  are  required  to  be  independent  with  respect  to  the  Company  in  accordance  with  the  U.S.  federal
securities laws and the applicable rules and regulations of the Securities and Exchange Commission and the PCAOB.

We  conducted  our  audits  in  accordance  with  the  standards  of  the  PCAOB.  Those  standards  require  that  we  plan  and  perform  the  audits  to  obtain
reasonable assurance about whether the consolidated financial statements are free of material misstatement, whether due to error or fraud, and whether
effective internal control over financial reporting was maintained in all material respects.

Our  audits  of  the  consolidated  financial  statements  included  performing  procedures  to  assess  the  risks  of  material  misstatement  of  the  consolidated
financial statements, whether due to error or fraud, and performing procedures that respond to those risks. Such procedures included examining, on a
test basis, evidence regarding the amounts and disclosures in the consolidated financial statements. Our audits also included evaluating the accounting
principles used and significant estimates made by management, as well as evaluating the overall presentation of the consolidated financial statements.
Our audit of internal control over financial reporting included obtaining an understanding of internal control over financial reporting, assessing the risk
that a material weakness exists, and testing and evaluating the design and operating effectiveness of internal control based on the assessed risk. Our
audits  also  included  performing  such  other  procedures  as  we  considered  necessary  in  the  circumstances.  We  believe  that  our  audits  provide  a
reasonable basis for our opinions.

Definition and Limitations of Internal Control Over Financial Reporting

A company’s internal control over financial reporting is a process designed to provide reasonable assurance regarding the reliability of financial reporting
and  the  preparation  of  financial  statements  for  external  purposes  in  accordance  with  generally  accepted  accounting  principles.  A  company’s  internal
control over financial reporting includes those policies and procedures that (1) pertain to the maintenance of records that, in reasonable detail, accurately
and  fairly  reflect  the  transactions  and  dispositions  of  the  assets  of  the  company;  (2)  provide  reasonable  assurance  that  transactions  are  recorded  as
necessary to permit preparation of financial statements

166

in accordance with generally accepted accounting principles, and that receipts and expenditures of the company are being made only in accordance with
authorizations  of  management  and  directors  of  the  company;  and  (3)  provide  reasonable  assurance  regarding  prevention  or  timely  detection  of
unauthorized acquisition, use, or disposition of the company’s assets that could have a material effect on the financial statements.

Because of its inherent limitations, internal control over financial reporting may not prevent or detect misstatements. Also, projections of any evaluation
of effectiveness to future periods are subject to the risk that controls may become inadequate because of changes in conditions, or that the degree of
compliance with the policies or procedures may deteriorate.

Critical Audit Matter

The  critical  audit  matter  communicated  below  is  a  matter  arising  from  the  current  period  audit  of  the  consolidated  financial  statements  that  was
communicated or required to be communicated to the audit committee and that: (1) relate to accounts or disclosures that are material to the consolidated
financial statements and (2) involved our especially challenging, subjective, or complex judgments. The communication of a critical audit matter does not
alter  in  any  way  our  opinion  on  the  consolidated  financial  statements,  taken  as  a  whole,  and  we  are  not,  by  communicating  the  critical  audit  matter
below, providing a separate opinion on the critical audit matter or on the accounts or disclosures to which they relate.

Asset retirement obligation costs

As  discussed  in  Note  8  to  the  consolidated  financial  statements,  the  Company  recorded  an  asset  retirement  obligation  (ARO)  liability  of  $9.6
million  as  of  December  31,  2022.  The  estimate  of  future  costs  involves  a  number  of  estimates  relating  to  timing,  planned  decommissioning
activities, and review of potential methods and technical advancements.

We identified the evaluation of the future costs for decommissioning activities as a critical audit matter. Specialized skills and knowledge were
required to evaluate the Company’s determination of decommissioning activities and their related costs to satisfy ARO. In addition, the ARO was
sensitive to minor changes to significant assumptions, such as decommissioning cost.

The following are the primary procedures we performed to address this critical audit matter. We evaluated the design and tested the operating
effectiveness  of  certain  internal  controls  related  to  the  Company’s  ARO  process,  including  certain  controls  related  to  the  estimation  of
decommissioning  costs.  We  tested  the  determination  of  the  planned  decommissioning  activities  used  in  the  estimate  by  inquiring  of
management, inspecting minutes of the board of directors, and reviewing underlying documentation, including management’s plan for mining.
We involved environmental professionals with specialized skills and knowledge, who assisted in evaluating the Company’s planned remediation
activities for certain sites and changes in the liability and assumptions from those used in the prior period, including comparing the Company’s
planned remediation activities to those communicated to regulatory authorities.

We have served as the Company’s auditor since 2017.

Denver, Colorado
March 8, 2023

/s/ KPMG LLP

167

ENERGY FUELS INC.
Consolidated Statements of Operations and Comprehensive Income (Loss)
(Expressed in thousands of U.S. dollars, except per share amounts)

Revenues
RE Carbonate
Vanadium concentrates
Alternate Feed Materials processing and other
Total revenues
Costs and expenses applicable to revenues
Costs and expenses applicable to RE Carbonate
Costs and expenses applicable to vanadium concentrates
Underutilized capacity production costs applicable to RE Carbonate
Total costs and expenses applicable to revenues
Other operating costs
Impairment of inventories
Exploration, development, permitting and land holding
Standby costs
Accretion of asset retirement obligations
Selling, general and administration
Total operating loss

Other income (loss)
Gain on disposal of non-core assets (Note 7)
Other income (loss) (Note 13)
Total other income (loss)

Net income (loss)

Items that may be reclassified in the future to profit and loss
Foreign currency translation adjustment
Other comprehensive loss

Comprehensive income (loss)

Net income (loss) attributable to:
Owners of the Company
Non-controlling interests

Comprehensive income (loss) attributable to:
Owners of the Company
Non-controlling interests

Basic and diluted net income (loss) per common share (Note 10)

See accompanying notes to the consolidated financial statements.

168

2022

Years Ended December 31,
2021

2020

$

$

$

$

$

$

$

2,122  $
8,778 
1,615 
12,515 

1,385  $
74 
1,725 
3,184 

1,317 
3,769 
2,758 
7,844 

— 
9,346 
13,221 
1,556 
25,486 
(44,938)

366 
(15,372)
(15,006)

(59,944)

(3,889)
(3,889)
(63,833) $

(59,849) $
(95)
(59,944) $

(63,738) $
(95)
(63,833) $

(0.38) $

1,235 
48 
531 
1,814 

— 
10,750 
9,462 
1,284 
15,299 
(35,425)

35,733 
1,140 
36,873 

1,448 

(365)
(365)
1,083  $

1,541  $
(93)
1,448  $

1,176  $
(93)
1,083  $

0.01  $

— 
— 
1,658 
1,658 

— 
— 
— 
— 

1,644 
4,333 
4,015 
1,911 
14,382 
(24,627)

— 
(3,245)
(3,245)

(27,872)

(681)
(681)
(28,553)

(27,776)
(96)
(27,872)

(28,457)
(96)
(28,553)

(0.23)

ENERGY FUELS INC.
Consolidated Balance Sheets
(Expressed in thousands of U.S. dollars, except share amounts)

ASSETS
Current assets
Cash and cash equivalents
Marketable securities (Notes 3 and 15)
Trade and other receivables, net of allowance for credit losses of $223 and $223 as of December 31, 2022

and 2021, respectively

Inventories (Note 5)
Prepaid expenses and other current assets
Property, plant and equipment and other assets held for sale, net (Note 7)
Total current assets
Other long-term receivables
Inventories (Note 5)
Operating lease right of use asset
Investments accounted for at fair value (Note 6)
Property, plant and equipment, net (Note 7)
Mineral properties (Note 7)
Restricted cash (Note 8)

Total assets

LIABILITIES & EQUITY

Current liabilities
Accounts payable and accrued liabilities (Note 13)
Operating lease liability
Deposits for assets held for sale
Asset retirement obligation and other liabilities held for sale (Note 8)
Total current liabilities
Operating lease liability
Asset retirement obligation (Note 8)
Total liabilities
Equity
Share capital

Common shares, without par value, unlimited shares authorized; shares issued and
outstanding 157,682,531 and 156,262,199 as of December 31, 2022 and 2021, respectively

Accumulated deficit
Accumulated other comprehensive income (loss)
Total shareholders' equity
Non-controlling interests

Total equity

Total liabilities and equity

Commitments and contingencies (Note 14)

See accompanying notes to the consolidated financial statements.

169

$

$

$

$

December 31,

2022

2021

62,820 
12,192 

$

519 
38,155 
9,529 
12,375 
135,590 
1,537 
2,465 
1,376 
19,329 
12,662 
83,539 
17,449 
273,947 

6,929 
59 
6,000 
5,636 
18,624 
1,319 
9,595 
29,538 

698,493 
(456,120)
(1,946)
240,427 
3,982 
244,409 
273,947 

$

$

$

112,517 
494 

3,954 
30,772 
1,568 
— 
149,305 
— 
1,368 
408 
38,538 
21,983 
83,539 
20,305 
315,446 

5,764 
324 
— 
27 
6,115 
145 
13,660 
19,920 

685,903 
(396,271)
1,943 
291,575 
3,951 
295,526 
315,446 

Accumulated
other
comprehensive
income (loss)

Total
shareholders'
equity

Non-controlling
interests

Total equity

ENERGY FUELS INC.
Consolidated Statements of Changes in Equity
(Expressed in thousands of U.S. dollars, except share amounts)

Balance as of December 31, 2019
Net loss
Other comprehensive loss
Shares issued for cash by public offering
Shares issued for cash by at-the-market

offering

Share issuance cost
Share-based compensation
Shares issued for the vesting of restricted

stock units

Cash paid to fund employee income tax
withholding due upon vesting of
restricted stock units

Shares issued for consulting services
Shares issued for exercise of warrants
Shares issued for exercise of stock options
Contributions attributable to non-controlling

interest

Balance as of December 31, 2020
Net income
Other comprehensive loss
Shares issued for cash by at-the-market

offering

Share issuance cost
Share-based compensation
Shares issued for exercise of stock options
Shares issued for the vesting of restricted

stock units

Cash paid to fund employee income tax
withholding due upon vesting of
restricted stock units

Shares issued for exercise of warrants
Shares issued for consulting services
Shares issued for exercise of stock

appreciation rights

Cash paid to settle and fund employee
income tax withholding due upon
exercise of stock appreciation rights

Contributions attributable to non-controlling

interest

Balance as of December 31, 2021
Net loss
Other comprehensive loss
Shares issued for cash by at-the-market

offering

Share issuance cost
Share-based compensation
Shares issued for exercise of stock options
Shares issued for the vesting of restricted

stock units

Cash paid to fund employee income tax
withholding due upon vesting of
restricted stock units

Shares issued for consulting services
Shares issued for exercise of stock

appreciation rights

Cash paid to settle and fund employee
income tax withholding due upon
exercise of stock appreciation rights

Contributions attributable to non-controlling

interest

Balance as of December 31, 2022

Common Stock

Shares

Amount

Deficit

$

100,735,889 
— 
— 
11,300,000 

$

493,958 
— 
— 
16,611 

$

(370,036)
(27,776)
— 
— 

$

2,989 
— 
(681)
— 

— 
— 
— 

— 

— 
— 
— 
— 

— 

— 
— 
— 

— 

— 
— 
— 
— 

— 

$

$

(397,812)
1,541 
— 

$

2,308 
— 
(365)

— 
— 
— 
— 

— 

— 
— 
— 

— 

— 

— 

— 
— 
— 
— 

— 

— 
— 
— 

— 

— 

— 

21,361,784 
— 
— 

490,453 

— 
120,000 
200 
302,707 

— 

$

134,311,033 
— 
— 

16,627,512 
— 
— 
775,814 

478,781 

— 
4,016,023 
47,393 

5,643 

— 

— 

38,109 
(2,330)
2,598 

— 

(415)
188 
1 
597 

— 

549,317 
— 
— 

108,653 
(2,445)
2,158 
2,290 

— 

(659)
26,603 
242 

— 

(256)

— 

$

$

126,911 
(27,776)
(681)
16,611 

38,109 
(2,330)
2,598 

— 

(415)
188 
1 
597 

— 

153,813 
1,541 
(365)

108,653 
(2,445)
2,158 
2,290 

— 

(659)
26,603 
242 

— 

(256)

— 

$

156,262,199 
— 
— 

$

685,903 
— 
— 

$

(396,271)
(59,849)
— 

$

1,943 
— 
(3,889)

$

291,575 
(59,849)
(3,889)

769,779 
— 
— 
256,314 

362,350 

— 
28,254 

3,635 

— 

— 

8,068 
(182)
4,641 
753 

— 

(884)
205 

— 

(11)

— 

— 
— 
— 
— 

— 

— 
— 

— 

— 

— 

— 
— 
— 
— 

— 

— 
— 

— 

— 

— 

8,068 
(182)
4,641 
753 

— 

(884)
205 

— 

(11)

— 

See accompanying notes to the consolidated financial statements.

170

$

3,696 
(96)
— 
— 

— 
— 
— 

— 

— 
— 
— 
— 

$

133 

3,733 
(93)
— 

— 
— 
— 
— 

— 

— 
— 
— 

— 

— 

$

311 

3,951 
(95)
— 

— 
— 
— 
— 

— 

— 
— 

— 

— 

126 

130,607 
(27,872)
(681)
16,611 

38,109 
(2,330)
2,598 

— 

(415)
188 
1 
597 

133 

157,546 
1,448 
(365)

108,653 
(2,445)
2,158 
2,290 

— 

(659)
26,603 
242 

— 

(256)

311 

295,526 
(59,944)
(3,889)

8,068 
(182)
4,641 
753 

— 

(884)
205 

— 

(11)

126 

157,682,531 

$

698,493 

$

(456,120)

$

(1,946)

$

240,427 

$

3,982 

$

244,409 

 
 
 
 
 
 
 
 
ENERGY FUELS INC.
Consolidated Statements of Cash Flows
(Expressed in thousands of U.S. dollars)

OPERATING ACTIVITIES
Net income (loss) for the period
Adjustments to reconcile net income (loss) to net cash used in operating activities:

2022

Years Ended December 31,
2021

2020

$

(59,944) $

1,448  $

(27,872)

Depletion, depreciation and amortization
Share-based compensation
Gain on disposal of non-core assets
Change in value of Convertible Debentures
Change in value of warrant liabilities
Accretion of asset retirement obligation
Unrealized foreign exchange (gain) loss
Revision and settlement of asset retirement obligation
Impairment of inventories
Change in investments accounted for at fair value
Other non-cash expenses (income)
Changes in current assets and liabilities

Inventories
Trade and other receivables
Prepaid expenses and other current assets
Accounts payable and accrued liabilities
Net cash used in operating activities

INVESTING ACTIVITIES
Purchase of property, plant and equipment
Deposits for assets held for sale
Purchases of marketable securities
Maturities and sales of marketable securities
Proceeds from disposal of non-core assets
Proceeds from sale of mineral properties

Net cash provided by (used in) investing activities

FINANCING ACTIVITIES
Issuance of common shares for cash, net of issuance costs
Cash paid to fund employee income tax withholding due upon vesting of restricted stock units
Cash received from exercise of stock options
Cash received from exercise of warrants
Cash paid to settle and fund employee income tax withholding due upon exercise of stock

appreciation rights

Repayment of loans and borrowings
Cash received from non-controlling interest
Net cash provided by financing activities

Effect of exchange rate fluctuations on cash held in foreign currencies
Less: restricted cash related to assets held for sale
Net change in cash, cash equivalents and restricted cash
Cash, cash equivalents and restricted cash, beginning of period

CASH, CASH EQUIVALENTS AND RESTRICTED CASH, END OF PERIOD
Non-cash investing and financing transactions:
Issuance of common shares for consulting services

Supplemental disclosure of cash flow information:
Net cash paid during the period for:

Interest
Increase (decrease) in accrued capital expenditures and accounts payable for property, plant and
equipment

See accompanying notes to the consolidated financial statements.

$

$

$

171

3,269 
4,641 
(366)
— 
— 
1,556 
(2,080)
(238)
— 
16,808 
601 

(8,571)
1,837 
(8,886)
1,671 
(49,702)

(1,996)
6,000 
(11,435)
— 
— 
366 
(7,065)

7,886 
(884)
753 
— 

3,189 
2,158 
(35,733)
— 
8,078 
1,284 
129 
(369)
— 
(6,311)
(582)

(3,219)
(1,249)
(257)
2,140 
(29,294)

(1,368)
— 
— 
2,554 
2,000 
— 
3,186 

106,208 
(538)
2,375 
9,840 

(11)
— 
126 
7,870 
(66)
(3,590)
(52,553)
132,822 
80,269  $

(256)
— 
311 
117,940 
5 
— 
91,837 
40,985 
132,822  $

2,701 
2,598 
— 
(156)
5,436 
1,911 
(1,045)
(7,845)
1,644 
(1,729)
1,022 

(6,100)
192 
149 
(3,084)
(32,178)

(627)
— 
— 
4,208 
— 
— 
3,581 

52,390 
(415)
491 
— 

— 
(16,015)
133 
36,584 
107 
— 
8,094 
32,891 
40,985 

205  $

242  $

188 

25  $

(161)

54  $

182 

952 

— 

 
 
 
 
 
 
 
 
ENERGY FUELS INC.
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS
(Tabular amounts expressed in thousands of U.S. dollars except share and per share amounts)

1.    THE COMPANY AND DESCRIPTION OF BUSINESS

Energy Fuels Inc. was incorporated under the laws of the Province of Alberta and was continued under the Business Corporations Act (Ontario).

Energy Fuels Inc. and its subsidiary companies (collectively, the “Company” or “Energy Fuels”) are together engaged in conventional and in situ recovery (“ISR”)
uranium extraction, recovery and sales of uranium from mineral properties, and the recycling of uranium-bearing materials generated by third parties, along with the
exploration,  permitting  and  evaluation  of  uranium  properties  in  the  United  States  (the  “U.S.”).  As  a  part  of  these  activities,  the  Company  also  acquires,  explores,
evaluates and, if warranted, permits uranium properties. The Company’s final uranium product, uranium oxide concentrate (“U O ” or “uranium concentrate)”, known
more commonly as “yellowcake,” is sold to customers for further processing into fuel for nuclear reactors. The Company also produces vanadium pentoxide (“V O ”),
along with uranium at the White Mesa Mill (the “White Mesa Mill” or the “Mill”), from certain of its Colorado Plateau properties as market conditions warrant and at
times from solutions in its Mill tailings impoundment system. The Mill is also ramping up to commercial production of rare earth element (“REE”) carbonate (“RE
Carbonate”)  from  various  uranium-  and  REE-bearing  materials  acquired  from  third  parties  and  is  working  on  modifications  and  enhancements  at  the  Mill  for  the
potential production of separated REE oxides. Additionally, the Company is evaluating the potential to recover radioisotopes from its existing process streams at the
Mill for use in targeted alpha therapy (“TAT”) therapeutics for the treatment of cancer.

8

3

2

5

With its uranium, vanadium, REE and potentially radioisotope production, the Mill is working to establish itself as a critical minerals hub in the U.S. Uranium is the
fuel for carbon-free, emission-free baseload nuclear power – one of the cleanest forms of energy in the world. The REEs produced are used to manufacture permanent
magnets for electric vehicles, wind turbines and other clean energy and modern technologies. The Company's uranium and REE production and recycling helps Energy
Fuels play a part in addressing global climate change and reducing air pollution. Additionally, the radioisotopes, which the Company is evaluating for recovery from its
REE/uranium and uranium processing streams, have the potential to provide the isotopes needed for emerging TAT cancer-fighting therapeutics.

The Company is a “development stage issuer” as defined by S-K 1300, as it is engaged in the preparation of Mineral Reserves for the extraction on at least one material
property.

Mining Activities

Mining  activities  consist  of  the  Mill,  conventional  mining  projects  and  two  ISR  mining  projects  (complete  with  two  ISR  recovery  facilities  on  standby  and  two
wellfields). The conventional projects are located at the Colorado Plateau, Bullfrog, Arizona Strip and Roca Honda Projects, all of which are in the vicinity of the Mill,
in addition to the Sheep Mountain Project located in Wyoming. ISR projects include the Nichols Ranch Project (which includes the Jane Dough Property and the Hank
Satellite Plant) located in Wyoming and the Alta Mesa ISR Project (the “Alta Mesa Project”) located in Texas, both of which are on standby. On November 14, 2022,
the Company announced the sale of the Alta Mesa Project, which closed on February 14, 2023. See Note 18 – Subsequent Events for more information.

As of December 31, 2022, other than performing rehabilitation and development work on its La Sal, Beaver, Whirlwind and Pinyon Plain projects, the conventional
mining projects in the vicinity of the Mill and Sheep Mountain are on standby and are being evaluated for continued mining activities and/or are in the process of being
permitted.  The  Mill  has  completed  its  most  recent  vanadium  campaign,  continues  to  receive  third-party  uranium-bearing  mineralized  materials  from  mining  and
recycling activities, such as the Mill’s alternate feed program, for processing and continues to expand its U.S.-based REE initiatives and develop its cancer therapeutics
initiatives.

2.    SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES

Basis of Presentation

The consolidated financial statements have been prepared in accordance with generally accepted accounting principles in the United States (“U.S. GAAP”)  and  are
presented  in  thousands  of  U.S.  dollars  (“USD”),  except  for  share  and  per  share  amounts.  Certain  footnote  disclosures,  where  indicated,  have  share  prices  that  are
presented in Canadian dollars (“Cdn$”).

172

Use of Estimates

The  preparation  of  the  Company's  consolidated  financial  statements  in  accordance  with  U.S.  GAAP  requires  the  Company  to  make  estimates  and  assumptions  that
affect the reported amounts of assets and liabilities and the related disclosure of contingent assets and liabilities as of the date of the consolidated financial statements
and  the  reported  amounts  of  expenses  during  the  reporting  period.  The  Company  must  make  these  estimates  and  assumptions  because  certain  information  used  is
dependent on future events, cannot be calculated with a high degree of precision from data available or simply cannot be readily calculated based on generally accepted
methodologies.

The more significant areas requiring the use of management estimates and assumptions relate to expectations of the future price of uranium and estimates of recoverable
mineral  resources  that  are  the  basis  for  future  cash  flow  estimates  utilized  in  assessing  fair  value  for  business  combinations  and  impairment  calculations;  the
determination  of  whether  an  acquisition  represents  a  business  combination  or  an  asset  acquisition;  the  use  of  management  estimates  and  assumptions  related  to
environmental, reclamation and closure obligations; marketable securities and derivative instruments; and share-based compensation expense. Actual results may differ
significantly from these estimates.

Principles of Consolidation

These  consolidated  financial  statements  include  the  accounts  of  the  Company  together  with  subsidiaries  controlled  by  the  Company.  Intercompany  transactions,
balances and unrealized gains and losses on transactions between the Company and its subsidiaries are eliminated. Management has evaluated how the Company is
organized and managed and has identified that the Company is organized and managed as one segment. The functional currency of the Company’s operations is the
USD.

Extracting and Recovery Activities While in the Development Stage

The Company extracts or recovers mineralized uranium from mining activities, mill tailings, pond solutions and Alternate Feed Materials, resulting in saleable uranium
concentrates from its Mill and, when operating, its Nichols Ranch and Alta Mesa ISR Projects. While the Company has established the existence of multiple Mineral
Resources and extracts and processes saleable uranium from these operations, the Company has only established proven or probable Mineral Reserves, as defined under
SEC S-K 1300, at its Sheep Mountain Project.

Costs incurred before the establishment of proven and probable reserves are expensed and classified as development expense. As a result, the Company’s consolidated
financial statements may not be directly comparable to the financial statements of mining companies in the development stage having multiple Mineral Reserves or in
the production stage.

Impairment of Long-Lived Assets

The Company reviews and evaluates its long-lived assets for impairment when events or changes in circumstances indicate that the related carrying amounts may not be
recoverable. Mineral properties are monitored for impairment based on factors such as mineral prices, government regulation and taxation, the Company's continued
right to explore the area, exploration reports, assays, technical reports, drill results and its continued plans to fund exploration programs on the property.

At each reporting date, the Company conducts a review of potential triggering events for all its mineral properties. When events or changes in circumstances indicate
that the related carrying amounts may not be recoverable, the Company carries out a review and evaluation of its long-lived assets in accordance with its accounting
policy. Impairment losses are recognized in profit or loss.

Recoverability is measured by comparing the undiscounted future net cash flows to the net book value. When the net book value exceeds future net undiscounted cash
flows, the fair value is compared to the net book value and an impairment loss may be measured and recorded based on the excess of the net book value over fair value.
Fair  value  for  operating  mines  is  determined  using  a  combined  approach,  which  uses  a  discounted  cash  flow  model  for  the  existing  operations  and  non-operating
properties with available cash flow models and a market approach for the fair value assessment of non-operating and exploration properties where no cash flow model is
available. Future cash flows are estimated based on quantities of recoverable mineralized material, expected uranium prices (considering current and historical prices,
trends and estimates), production levels, operating costs, capital requirements and reclamation costs, all based on life-of-mine plans. In estimating future cash flows,
assets  are  grouped  at  the  lowest  level,  for  which  there  are  identifiable  cash  flows  that  are  largely  independent  of  future  cash  flows  from  other  asset  groups.  The
Company's estimates of future cash flows are based on numerous assumptions, and it is possible that actual future cash flows will be significantly different than the
estimates, as actual future quantities of recoverable minerals, uranium prices, production levels, costs and capital are each subject to significant risks and uncertainties.

173

No impairment of property, plant and equipment, mineral properties and mineral properties held for sale were recorded in the years ended December 31, 2022, 2021 and
2020.

Cash, Cash Equivalents and Restricted Cash

Cash and cash equivalents consist of all cash balances and highly liquid investments with an original maturity of three months or less. Because of the short maturity of
these investments, the carrying amounts approximate their fair value. Restricted cash is excluded from cash and cash equivalents and is included in other current or
long-term assets, depending on the nature of the restriction. See Note 8 – Asset Retirement Obligations and Restricted Cash for more information.

Marketable Securities

Marketable debt securities consist of excess cash invested in U.S. government notes, U.S. government agencies and tradeable certificates of deposits. The Company
classifies and accounts for its marketable debt securities under the fair value option. After consideration of the Company's risk versus reward objectives, as well as its
liquidity requirements, the Company may sell these debt securities prior to their stated maturities. As management views these securities as available to support current
operations,  the  Company  classifies  highly  liquid  securities  with  maturities  beyond  12  months  as  current  assets  under  the  caption  Marketable  securities  on  the
Consolidated Balance Sheet. Subsequent to initial recognition, marketable debt securities are measured at fair value and changes therein are recognized as a component
of Other income (loss) in the Consolidated Statements of Operations and Comprehensive Income (Loss).

Marketable  equity  securities  consist  of  investments  in  publicly  traded  equity  securities.  The  Company  classifies  and  accounts  for  its  marketable  equity  securities  as
available-for-sale. Subsequent to initial recognition, marketable equity securities are measured at fair value and changes therein are recognized as a component of Other
income (loss) in the Consolidated Statements of Operations and Comprehensive Income (Loss).

Accounts Receivable

Trade accounts receivable are recorded at the invoiced amount and do not bear interest. The Company evaluates its estimate of expected credit losses based on historical
experience and current and forecasted future economic conditions for each portfolio of customers. As of December 31, 2022 and 2021, the Company did not have an
allowance for expected credit losses for trade accounts receivable.

Investments at Fair Value

The Company accounts for investments over which the Company exerts significant influence, but not control, over the financial and operating policies through the fair
value  option  of  Financial  Accounting  Standards  Board  (the  “FASB”)  Accounting  Standard  Codification  (“ASC”)  Topic  825,  Financial  Instruments.  The  Company
elected the fair value option based on practical expedience, variances in reporting timelines and cost-benefit considerations. The cost of such investments is measured at
the fair value of the assets given up, shares issued and liabilities assumed at the date of acquisition plus costs directly attributable to the acquisition. Subsequent to initial
recognition,  they  are  measured  at  fair  value.  The  fair  value  of  the  investee’s  common  shares  is  measured  based  on  its  closing  market  price.  The  Company  uses  the
Black-Scholes option pricing model to estimate the fair value of its investment in warrants with the following assumptions: (i) the investee’s closing market price on the
valuation date, (ii) the risk-free interest rate computed based on the U.S. Treasury yield, (iii) an expected term equal to the remaining contractual term, (iv) a dividend
yield of zero, and (v) the expected stock price volatility calculated based on the historical volatility of the common shares of the investee. Changes in the fair value of
these  investments  are  recognized  in  Other  income  (loss)  in  the  Company’s  Consolidated  Statements  of  Operations  and  Comprehensive  Income  (Loss).  As  of
December 31, 2022 and 2021, investments at fair value included the Company's 13.5% and 14.8% investment in Virginia Energy, respectively, and as December 31,
2022 and 2021, also included the Company’s 17.4% and 19.1% investment in Consolidated Uranium Inc. (“CUR”), respectively.

Inventories

Inventories are valued at the lower of average cost or net realizable value. Net realizable value represents the estimated future sales price of the product based on current
and long-term prices, less the estimated costs to bring the product to sale. Inventories are comprised of stockpiles or raw materials, work-in-process inventories and
finished goods. Expenditures related to the extraction and recovery of uranium concentrates and depreciation of the acquisition cost of the Extracting and Recovery
Operations are inventoried as stockpiles and in-process and concentrate inventories.

174

Property, Plant and Equipment

Recognition and measurement

Property, plant and equipment are measured at cost less accumulated depreciation, and any accumulated impairment losses. Cost includes expenditures that are directly
attributable to the acquisition of the asset. Subsequent costs are included in the asset’s carrying amount or recognized as a separate asset, when it is replaced, and the
cost of the replacement asset is expensed.

Depreciation and amortization

Depreciation and amortization are calculated on a straight-line basis to their estimated residual value over an estimated useful life, which ranges from 3 to 15 years
depending upon the asset type. When assets are retired or sold, the resulting gains or losses are reflected in current earnings as a component of other income or expense.
Residual values, method of depreciation and useful lives of the assets are reviewed at least annually and any change in estimate is applied prospectively.

Where straight-line depreciation is utilized, the range of useful lives for various asset classes is generally as follows:

Buildings
Storage tanks
Shop tools and equipment
Mining equipment
Office equipment
Furniture and fixtures
Light trucks and utility vehicles

Non-Operating Assets

12 - 15 years
15 years
3 - 5 years
5 years
4 - 5 years
5 - 7 years
5 years

Non-operating  assets  consist  of  mineral  properties  and  rights,  along  with  data  and  analyses  related  to  the  properties,  which  are  in  various  stages  of  evaluation  and
permitting. Costs to acquire the non-operating assets are capitalized at cost or fair value if such assets were a part of a business combination.

Mining activities for non-operating assets involve the search for minerals, the determination of technical feasibility and the assessment of commercial viability of an
identified  resource.  Expenditures  incurred  in  relation  to  such  mining  activities  include  costs  which  are  directly  attributable  to  researching  and  analyzing  existing
exploration  data;  conducting  geological  studies,  exploratory  drilling  and  sampling;  examining  and  testing  extraction  and  treatment  methods;  and  completing  pre-
feasibility and feasibility studies. Such expenditures are expensed as incurred.

Mineral  properties,  that  are  not  held  for  production,  and  any  related  surface  access  to  the  minerals  generally  require  periodic  payments  and/or  certain  expenditures
related to the property in order for the Company to retain its interest in the mineral property (collectively, “Holding Costs”). The Company expenses all Holding Costs
in the period they are incurred.

Stand-by Properties

Stand-by properties are mineral properties that have extracted mineral resources in the past but are currently non-operating or properties, which could extract mineral
resources in the future. Expenditures related to these properties are primarily related to maintaining the assets and permits in a condition that will allow re-start of the
operations or development given appropriate commodity prices. All costs related to stand-by assets are expensed as incurred.

The Mill operates on a campaign basis. When the Mill is not recovering material, all related costs are expensed as incurred.

Leases

The Company accounts for leases under ASC Topic 842, Leases, which requires leases to be recognized as assets and liabilities on the balance sheet for the rights and
obligations created by all leases with terms of more than 12 months. The Company recognizes in the balance sheet a liability to make lease payments (the lease liability)
and the right-of-use asset representing the right to the underlying asset for the lease term. For leases with a term of twelve months or less, the Company has made an
accounting policy election by class of underlying asset not to recognize lease assets and lease liabilities.

175

Asset Retirement Obligations

The Company’s asset retirement obligations (“ARO”) relate to expected mine, wellfield, plant and mill reclamation and closure activities, as well as costs associated
with  reclamation  of  exploration  drilling.  The  Company’s  activities  are  subject  to  numerous  governmental  laws  and  regulations.  Estimates  of  future  reclamation
liabilities for ARO are recognized in the period when such liabilities are incurred. These estimates are updated on a periodic basis and are subject to changing laws,
regulatory  requirements,  changing  technology  and  other  factors  which  will  be  recognized  when  appropriate.  Liabilities  related  to  site  restoration  include  long-term
treatment and monitoring costs and incorporate total expected costs net of recoveries. Expenditures incurred to dismantle facilities, restore and monitor closed resource
properties are charged against the related ARO.

The present value of AROs is measured by discounting the expected cash flows using a discount factor that reflects the credit-adjusted risk-free rate of interest, while
taking  into  account  an  inflation  rate.  The  decommissioning  liability  is  accreted  to  full  value  over  time  through  periodic  accretion  charges  recorded  to  operations  as
accretion  expense.  The  Company  adjusts  the  estimate  of  the  ARO  for  changes  in  the  amount  or  timing  of  underlying  future  cash  outflows.  The  impact  of  these
adjustments to the ARO amounts are expensed as incurred.

Loans and Borrowings

The Company's Convertible Debentures, all of which were redeemed in 2020, were recognized at fair value through the fair value option based on the closing price on
the TSX and changes are recognized in earnings as a component of other income (expense). The Company’s interest-bearing loans and borrowings are measured at
amortized cost using the effective interest method.

Warrant Liabilities

The  Company  issued  several  tranches  of  warrants  for  various  equity  transactions  in  2016  all  of  which  were  either  settled  or  expired  in  2021  and  thus,  no  longer
outstanding as of December 31, 2022. The Company accounted for its warrants issued in accordance with FASB ASC Topic 815, Derivative and Hedging (“ASC 815”),
which  required  instruments  within  its  scope  to  be  recorded  on  the  balance  sheet  as  either  an  asset  or  liability  measured  at  its  fair  value,  with  changes  in  fair  value
recognized in earnings. In accordance with ASC 815, the Company classified the warrants as liabilities. The warrants were subject to re-measurement at each balance
sheet date, with any change in fair value recognized as a component of Other income (loss) in the Consolidated Statements of Operations and Comprehensive Income
(Loss). The Company estimated the fair value of these warrants using market prices, if available, or the Black-Scholes option pricing model. The Black-Scholes option
pricing model is based on the estimated market value of the underlying common stock at the measurement date, the remaining contractual term of the warrant, risk-free
interest rates and expected dividends on, and expected volatility of the price of the underlying common stock.

Revenue

Sale of goods

Revenue from the sale of mineral concentrates is recognized when control transfers to customers at amounts to which the Company expects to be entitled. For uranium
concentrates, revenue is typically recognized when delivery is evidenced by book transfer at the applicable uranium storage facility. For vanadium concentrates, revenue
is typically recognized when delivery is evidenced by book transfer at the applicable vanadium storage facility. For RE Carbonate, revenue is typically recognized when
delivery of the mixed RE Carbonate material has arrived at the applicable separations facility.

Rendering of services

Revenue  from  the  delivery  of  mineralized  material  received  from  the  clean-up  of  a  third-party  uranium  mine  or  for  other  Alternate  Feed  Materials  is  typically
recognized upon delivery to the White Mesa Mill. Revenue from toll milling services is recognized as material is processed in accordance with the specifics of the
applicable toll milling agreement. Revenue and unbilled accounts receivable are recorded as related costs are incurred using billing formulas included in the applicable
toll milling agreement.

Taxes assessed by a governmental authority that are both imposed on and concurrent with a specific revenue-producing transaction, that are collected by the Company
from a customer, are excluded from revenue.

176

Share-Based Compensation

The  Company  measures  share-based  compensation  awards  exchanged  for  employee  services  at  fair  value  on  the  date  of  the  grant  and  expenses  the  awards  in  the
Consolidated Statements of Operations and Comprehensive Income (Loss) over the requisite employee service period. The fair value of stock options is determined
using the Black-Scholes valuation model. The fair value of restricted stock units (“RSUs”) is based on the Energy Fuels’ closing stock price on the date of grant. The
fair value of stock appreciation rights (“SARs”) with market conditions is based on a Monte Carlo simulation performed by a third-party valuation firm. Share-based
compensation expense related to awards with only service conditions having a graded vesting schedule is recorded on a straight-line basis over the requisite service
period  for  each  separately  vesting  portion  of  the  award  as  if  the  award  was,  in  substance,  multiple  awards,  while  expense  for  all  other  awards  are  recognized  on  a
straight-line basis. The Company’s estimates may be impacted by certain variables including, but not limited to, stock price volatility, employee stock option exercise
behaviors, additional stock option grants, the Company's performance and related tax impacts.

Foreign Currency

Transactions in foreign currencies are translated to the respective functional currency of the Company’s subsidiaries and joint ventures at exchange rates at the dates of
the transactions. Monetary assets and liabilities denominated in foreign currencies are translated to the functional currency at the exchange rate as of the reporting date.
Non-monetary assets and liabilities that are measured at fair value in a foreign currency are translated to the functional currency at the exchange rate when the fair value
was determined. Foreign currency differences are generally recognized in profit or loss. Non-monetary items that are measured based on historical cost in a foreign
currency are not translated.

The assets and liabilities of entities whose functional currency is not the U.S. dollar are translated into the U.S. dollar at the exchange rate as of the reporting date. The
income and expenses of such entities are translated into the U.S. dollar using average exchange rates for the reporting period. Exchange differences on foreign currency
translations are recorded in Other comprehensive income (loss). The Company’s functional currency is the U.S. dollar.

Income Taxes

The Company uses the asset and liability method of accounting for income taxes. Under this method, deferred income tax assets and liabilities are recorded based on
differences between the financial statement carrying values of existing assets and liabilities and their respective income tax bases (temporary differences), and losses
carried forward. Deferred income tax assets and liabilities are measured using the enacted tax rates which will be in effect when the temporary differences are likely to
reverse. The effect on deferred income tax assets and liabilities of a change in tax rates is included in operations in the period in which the change is enacted.

The Company records a valuation allowance to reduce deferred income tax assets to the amount that is believed more likely than not to be realized. When the Company
concludes that all or part of the deferred income tax assets are not realizable in the future, the Company makes an adjustment to the valuation allowance that is charged
to income tax expense in the period such determination is made.

Net Income (Loss) per Share

The Company presents basic income (loss) per share data for its common shares, calculated by dividing the income (loss) attributable to common shareholders of the
Company by the weighted average number of common shares outstanding during the period. Diluted income (loss) per share is determined by adjusting the income
(loss) attributable to common shareholders and the weighted average number of common shares outstanding for the effects of all potential dilutive instruments based on
the  number  of  common  shares  that  would  be  issuable  if  the  end  of  the  period  was  also  the  end  of  the  performance  period  required  for  the  vesting  of  the  awards.
Potentially dilutive instruments include stock options, restricted stock units, stock appreciation rights and warrants, which are included in the diluted income (loss) per
share calculation using the treasury stock method.

Recently Adopted Accounting Pronouncements

Financial Instruments - Credit Losses

In March 2022, the FASB issued ASU 2022-02, “Financial Instruments – Credit Losses (Topic 326): Troubled Debt Restructuring and Vintage Disclosures.” This ASU
clarifies  the  recognition  and  measurement  guidance  for  troubled  debt  restructurings  for  creditors  under  ASC  310-40  and  requires  enhanced  disclosure  about
modifications of borrowings made to borrowers experiencing financial difficulty. It also requires the disclosure of current period write-offs by year of origination for

177

financing receivables and net investments in leases within the scope of ASU 326-20. The Company will adopt this standard prospectively on January 1, 2023 and does
not expect a material impact on the Company's consolidated financial statements.

3.    MARKETABLE SECURITIES

For marketable debt securities, the Company has elected the fair value option for which changes in fair value are recorded in Other income (loss) in the Consolidated
Statements of Operations and Comprehensive Income (Loss). The fair value option was elected for these debt securities, as the Company may sell them prior to their
stated maturities after consideration of its risk versus reward objectives, as well as its liquidity requirements. The stated contractual maturity dates of marketable debt
securities held as of December 31, 2022 are due in one to two years. No marketable debt securities were held as of December 31, 2021.

The following table summarizes our marketable securities by significant investment categories as of December 31, 2022:

Marketable debt securities
Marketable equity securities
Total marketable securities

(1)

Cost Basis

Gross Unrealized
Losses

Gross Unrealized
Gains

Fair Value

$

$

11,435  $
2,876 
14,311  $

(310) $

(1,809)
(2,119) $

—  $
— 
—  $

11,125 
1,067 
12,192 

(1)     Marketable debt securities are comprised primarily of notes of U.S. government agency bonds.

The following tables summarize our marketable securities by significant investment categories as of December 31, 2021:

Marketable equity securities

$

756  $

(262) $

—  $

494 

Cost Basis

Gross Unrealized
Losses

Gross Unrealized
Gains

Fair Value

4.    RECEIVABLES

Receivables consisted of the following items:

(1)

Trade receivables
Other
Notes receivable, net
Total receivables

Receivables – by duration
  Current
  Long term
Total receivables

December 31,

2022

2021

$

$

$

$

92  $

1,621 
343 
2,056  $

519  $

1,537 
2,056  $

1,858 
1,753 
343 
3,954 

3,954 
— 
3,954 

(1) As of December 31, 2022 and 2021, Other receivables includes $1.58 million and $1.68 million, respectively, due from CUR pursuant to the terms of (i) the asset purchase agreement related to the sale of
certain non-core conventional uranium projects and resulting deferred cash payments, and (ii) the ongoing operating agreement with CUR. See Note 15 – Fair Value Accounting and Note 7 – Property,
Plant and Equipment and Mineral Properties for more information.

During the year ended December 31, 2014, the Company received two notes with a combined principal totaling $1.05 million due in 2018 in connection with the sale of
certain assets previously recorded as held for sale. The note with principal totaling $0.50 million was collected during the year ended December 31, 2018. Alternatively,
the note with a principal payment of $0.55 million due November 7, 2018 was not paid and the Company notified the issuing party (“Default Party”) of its default on
November 9, 2018. The Company has an allowance for credit losses of $0.22 million as of December 31, 2022 and 2021

178

 
 
 
against the collectability of this note. The promissory note is secured by all issued and outstanding stock of the Default Party and all of the assets sold to the Default
Party.

5.    INVENTORIES

Inventories consisted of the following items:

Concentrates and work-in-progress
Inventory of ore in stockpiles
Raw materials and consumables
Total inventories

Inventories – by duration
  Current
  Long term – raw materials and consumables
Total inventories

December 31,

2022

2021

$

$

$

$

35,476  $
940 
4,204 
40,620  $

38,155  $
2,465 
40,620  $

27,619 
351 
4,170 
32,140 

30,772 
1,368 
32,140 

6.    INVESTMENTS ACCOUNTED FOR AT FAIR VALUE

The Company accounts for its investments in CUR and Virginia Energy at fair value. On January 24, 2023, CUR completed its acquisition of Virginia Energy whereby
CUR acquired all of the issued and outstanding common shares of Virginia Energy. See Note 18 – Subsequent Events for more information.

CUR

On October 27, 2021, the Company obtained a 19.9% ownership interest in CUR. See Note 7 – Property, Plant and Equipment and Mineral Properties. The investment
gives the Company significant influence, but not control, over CUR’s operations. As of December 31, 2022 and 2021, the Company held an ownership interest in CUR
of 17.4% and 19.1%. As of December 31, 2022 and 2021, the fair value of the Company’s investment in CUR is $16.50 million and $32.23 million, respectively. The
Company recognized a loss of $14.31 million for the year ended December 31, 2022 and a gain of $0.72 million for the year ended December 31, 2021 related to this
investment in Other income (loss) in the Consolidated Statement of Operations and Comprehensive Income (Loss).

Pursuant to Rule 3-09 of Regulation S-X (“Rule 3-09”), the Company is required to file separate audited financial statements of CUR if either the investment test or
income test as set forth in that rule equals or exceeds the 20% level individually. As of December 31, 2022, the income test was met at the 20% significance level for
CUR. The Company will amend this Annual Report to include the separate audited financial statements of CUR as an exhibit when they become available.

In accordance with Rule 4-08(g) of Regulation S-X (“Rule 4-08(g)”), the summarized financial information for CUR is set forth below on a one-quarter lag, which
precedes the date of the Company’s investment for the year ended December 31, 2021. CUR prepares its financial statements in accordance with International Financial
Reporting  Standards  (“IFRS”)  and  uses  Cdn$  as  its  reporting  currency.  As  such,  the  Company  has  made  certain  adjustments  to  CUR’s  summarized  financial
information to address differences between IFRS and GAAP that materially impact the summarized financial information and to convert such information to USD.

179

 
Current assets
Non-current assets
Current liabilities
Non-current liabilities

Loss from continuing operations
Net loss and net loss attributable to the entity

Virginia Energy

September 30,

2022

2021

16,586  $
17,437  $
2,285  $
—  $

Twelve Months Ended September 30,

2022

2021

(23,103) $
(17,890) $

16,733 
11,455 
3,119 
27 

(4,253)
(4,570)

$
$
$
$

$
$

As of December 31, 2022 and 2021, the Company held a 13.5% and 14.8% ownership interest in its investment in Virginia Energy, respectively. The fair value of the
Company's investment in Virginia Energy was $2.83 million and $6.31 million as of December 31, 2022 and 2021, respectively. The Company recognized a loss of
$3.22 million, a gain of $5.59 million and a gain of $1.73 million for the years ended December 31, 2022, 2021 and 2020, respectively, related to this investment in
Other income (loss) in the Consolidated Statements of Operations and Comprehensive Income (Loss).

Pursuant to Rule 3-09, the Company is required to file separate audited financial statements of Virginia Energy if either the investment test or income test as set forth in
that  rule  equals  or  exceeds  the  20%  level  individually.  As  of  December  31,  2021,  the  income  test  was  met  at  the  20%  significance  level  for  Virginia  Energy.  The
Company will amend this Annual Report to include the separate audited 2021 financial statements and unaudited financial statements for 2022 of Virginia Energy as an
exhibit when they become available.

In accordance with Rule 4-08(g), summarized financial information for Virginia Energy is set forth below on a one-quarter lag. Virginia Energy prepares its financial
statements in accordance with IFRS. The Company determined that no adjustments to Virginia Energy’s summarized financial information were necessary to address
differences between IFRS and GAAP that materially impact the summarized financial information.

Current assets
Non-current assets
Current liabilities
Non-current liabilities

September 30,

2022

2021

$
$
$
$

163  $
3,753  $
223  $
2  $

548 
3,753 
278 
2 

Twelve Months Ended September 30,
2021

2020

2022

Loss from continuing operations, net loss and net loss attributable to the entity

$

(371) $

(275) $

(20,150)

7.    PROPERTY, PLANT AND EQUIPMENT AND MINERAL PROPERTIES

The following is a summary of property, plant and equipment:

180

December 31, 2022
Accumulated
Depreciation

Cost

Net Book Value

Cost

December 31, 2021
Accumulated
Depreciation

Net Book
Value

Property, plant and equipment

Nichols Ranch
Alta Mesa 
Equipment and other

(1)

Property, plant and equipment

total

$

$

29,210  $
— 
16,626 

(20,221) $
— 
(12,953)

8,989  $
— 
3,673 

29,210  $
13,626 
15,079 

(18,185) $
(4,996)
(12,751)

45,836  $

(33,174) $

12,662  $

57,915  $

(35,932) $

11,025 
8,630 
2,328 

21,983 

(1) As of December 31, 2022, the net book value of Alta Mesa is $8.21 million, which is included in Property, plant and equipment and other assets held for sale, net on the Consolidated Balance Sheet.

For the years ended December 31, 2022, 2021 and 2020, the Company recognized depreciation expense of $3.27 million, $3.19 million and $2.70 million, respectively,
in Development, permitting and land holding in the Consolidated Statements of Operations and Comprehensive Income (Loss).

For the years ended December 31, 2022 and 2021, the Company capitalized $0.24 million and $0.10 million, respectively, of depreciation expense related to the Mill
that was included in the capitalized costs to inventory on the Consolidated Balance Sheet.

The following is a summary of mineral properties:

Mineral properties

Uranerz ISR properties
Sheep Mountain
Roca Honda
Other

Mineral properties total

Bahia Project

December 31,

2022

2021

$

$

25,974  $
34,183 
22,095 
1,287 
83,539  $

25,974 
34,183 
22,095 
1,287 
83,539 

On May 19, 2022, the Company announced that it had entered into two purchase agreements to acquire a total of 17 mineral concessions in the State of Bahia, Brazil
totaling approximately 37,300 acres or 58.3 square miles (the “Bahia Project”). Under the terms of the purchase agreements, the Company has entered into mineral
rights transfer agreements with the sellers to acquire the 17 mineral sand concessions.

The total purchase price under the purchase agreements is $27.50 million consisting of deposit payments of $5.50 million due upon reaching certain milestones stated
within the purchase agreements, and $22.00 million was due at closing with the completed transfer and assignment of the mineral rights on February 10, 2022.

As  of  December  31,  2022,  the  Company  has  made  deposit  payments  totaling  $5.50  million  that  will  be  attributable  to  the  final  purchase  price  under  the  purchase
agreements, pending the close of the transactions. Additionally, direct deal costs of $1.08 million have been incurred related to such asset acquisitions. The purchase
deposit payments and direct transaction costs have been capitalized as Prepaid expenses and other assets in the Consolidated Balance Sheet. On February 10, 2022, the
Company  closed  the  purchase  of  the  Bahia  Project  with  the  completed  transfer  and  assignment  of  the  mineral  rights.  See  Note  18  –  Subsequent  Events  for  more
information.

Disposal of Certain Properties

On July 15, 2021, the Company and CUR jointly announced the signing of a definitive asset purchase agreement (the “Agreement”) for CUR to acquire a portfolio of
the Company's non-core conventional uranium projects located in Utah and

181

 
 
 
 
Colorado, including the Daneros mine, the Tony M mine, the Rim mine, the Sage Plain project, and several U.S. Department of Energy leases (the “Sale”).

On  October  27,  2021  (the  “Closing  Date”),  the  parties  closed  the  Sale  in  accordance  with  the  terms  of  the  Agreement,  as  a  result  of  which  the  aforementioned
properties and leases were transferred to CUR in exchange for the following consideration:

•

•

•

•

•

$2,000,000 in cash on the Closing Date;

the issuance of 11,860,101 common shares of CUR, constituting 19.9% of the outstanding CUR common shares immediately after the Closing Date, at a price
per share of Cdn$2.95 equal to the closing price of the CUR common shares on the TSXV on the last trading day immediately prior to issuance;

an additional Cdn$3,000,000 in cash payable on or before the 18-month anniversary of the Closing Date (“Second Payment”);

an  additional  Cdn$3,000,000  in  cash  payable  on  or  before  the  36-month  anniversary  of  the  Closing  Date  (“Third Payment”  and  together  with  the  Second
Payment, the “Deferred Cash Payments”); and

the commitment to make production payments on a per-project basis totaling Cdn$5,000,000 as set forth pursuant to individual production payment agreements
executed on the Closing Date.

As part of the Agreement, the Company has entered into a mine operating agreement pursuant to which it will act, through its indirect wholly owned subsidiary Energy
Fuels Resources (USA) Inc., as Operator to the Sale projects in accordance with a program and budget determined annually, in exchange for which the Company will
receive reimbursement for all direct costs in addition to an overhead allocation and management fee. In addition, the Company has entered into a toll milling agreement
pursuant to which it will process all ore mined from the properties at the Mill, in exchange for which the Company will receive reimbursement of direct costs in addition
to a milling fee. Pursuant to an investor rights agreement, for so long as the Company’s equity ownership in CUR remains at or above 10%, it will be entitled to equity
participation rights to maintain its pro-rata equity ownership in the Company and to appoint one nominee to the CUR Board of Directors. The Company’s CEO was
appointed to the CUR Board of Directors at the Closing Date.

These non-core conventional uranium project assets had no carrying value at the Closing Date. The Company recognized a gain on the disposal of $35.73 million at the
Closing  Date  and  subsequently  derecognized  asset  retirement  obligations  of  $0.27  million  prior  to  December  31,  2021  upon  being  legally  released  from  being  the
primary obligor under the liabilities. For a period of three years, if CUR issues common shares or other securities convertible into common shares in a private placement
or prospectus offering, the Company has the right to accelerate a portion of the Deferred Cash Payments, in cash or securities, up to a maximum amount equal to the
product of (i) the gross proceeds of the financing multiplied by (ii) the Company’s then current cumulative percentage ownership of CUR common stock on a non-
diluted basis prior to the completion of the financing (the “Acceleration Right”). On November 22, 2021, CUR completed such a financing under which the Company
elected its Acceleration Right and received 1,875,085 common shares of CUR and 937,542 warrants to purchase common shares of CUR which are exercisable for a
period of two years from issuance at a price of Cdn$4.00. The receipt of these CUR common shares and warrants satisfied the Second Payment in full and satisfied
Cdn$1.97 million of the Third Payment.

8.    ASSET RETIREMENT OBLIGATIONS AND RESTRICTED CASH

Asset Retirement Obligations

The following table summarizes the Company’s asset retirement obligations:

182

Asset retirement obligation, beginning of period
 Revision of estimate
 Disposal of non-core obligations
 Accretion of liabilities
 Settlements
 Held for sale
Asset retirement obligation, end of period

(1)

Asset retirement obligation:
 Current
 Non-current
Asset retirement obligation, end of period

December 31,

2022

2021

$

$

$

$

13,687  $
(238)
— 
1,556 
— 
(5,410)
9,595  $

—  $

9,595 
9,595  $

13,038 
(235)
(269)
1,284 
(131)
— 
13,687 

27 
13,660 
13,687 

(1) Asset retirement obligations held for sale are related to Alta Mesa and are included as Asset retirement obligation and other liabilities held for sale on the consolidated balance sheet. See Note 7 – Property,

Plant and Equipment and Mineral Properties and Note 18 – Subsequent Events for more details.

The  Company's  asset  retirement  obligations  are  subject  to  legal  and  regulatory  requirements.  Estimates  of  the  costs  of  reclamation  are  reviewed  periodically  by  the
Company and the applicable regulatory authorities. The above provision represents the Company’s estimate of the present value of future reclamation costs, discounted
using credit adjusted risk-free interest rates ranging from 11.62% to 11.67% and inflation rates ranging from 2.25% to 2.41%. The total undiscounted decommissioning
liability as of December 31, 2022 and 2021 is $42.91 million and $41.34 million, respectively.

The downward revision of estimate of $0.24 million for the year ended December 31, 2022 includes net changes in estimated costs of future reclamation activities.
These  revisions  were  recognized  in  Exploration,  development,  permitting,  and  land  holding  and  Standby  costs  in  the  Consolidated  Statement  of  Operations  and
Comprehensive Income (Loss).

The downward revision of estimate of $0.24 million for the year ended December 31, 2021 includes net changes in estimated costs, timing and discount rates of future
reclamation activities. These revisions were recognized in Exploration, development, permitting, and land holding, and Standby costs in the Consolidated Statement of
Operations and Comprehensive Income (Loss). The Company derecognized asset retirement obligations of $0.27 million prior to December 31, 2021 upon being legally
released from being the primary obligor under the liabilities and this disposal was recognized in Gain on disposal of non-core assets in the Consolidated Statement of
Operations and Comprehensive Income (Loss).

Restricted Cash

The  Company  has  cash,  cash  equivalents  and  fixed  income  securities  as  collateral  for  various  bonds  posted  in  favor  of  the  applicable  state  regulatory  agencies  in
Arizona,  Colorado,  New  Mexico,  Texas,  Utah  and  Wyoming,  and  the  U.S.  Bureau  of  Land  Management  and  U.S.  Forest  Service  for  estimated  reclamation  costs
associated with the White Mesa Mill, Nichols Ranch, Alta Mesa and other mining properties. The restricted cash will be released when the Company has reclaimed a
mineral property, sold a mineral property to a party having assumed the applicable bond requirements or restructured the surety and collateral arrangements. See Note
14 – Commitments and Contingencies for more information.

The following table summarizes the Company’s restricted cash:

Restricted cash, beginning of period
 Additional collateral posted
 Refunds of collateral
 Held for sale
Restricted cash, end of period

December 31,

2022

2021

$

$

20,305  $
734 
— 
(3,590)
17,449  $

20,817 
48 
(560)
— 
20,305 

183

 
 
 
 
9.    CAPITAL STOCK

Authorized Capital Stock

The Company is authorized to issue an unlimited number of Common Shares without par value, unlimited Preferred Shares issuable in series and unlimited Series A
Preferred Shares. The Preferred Shares issuable in series will have the rights, privileges, restrictions and conditions assigned to the particular series upon the Board of
Directors approving their issuance. The Series A Preferred Shares issuable are non-redeemable, non-callable, non-voting and have no right to dividends.

Issued Capital Stock

During the years ended December 31, 2022, 2021 and 2020, the Company issued 769,779, 16,627,512 and 21,361,784 Common Shares, respectively, under its ATM
offering  for  net  proceeds  of  $7.89  million,  $106.21  million  and  $37.25  million,  respectively.  On  February  20,  2020,  the  Company  completed  a  bought  deal  public
offering of 11,300,000 Common Shares at a price of $1.47 per share. The Company received net proceeds, after commissions and fees, of $15.14 million.

Share Purchase Warrants

The following table summarizes the Company’s share purchase warrants denominated in U.S. dollars. These warrants are accounted for as derivative liabilities, as the
functional currency of the entity issuing the warrants, Energy Fuels Inc., is Cdn$.

Month Issued
September 2016

(1)

Expiry Date

Exercise Price

Warrants
Outstanding

Fair value as of
December 31, 2022

September 20, 2021

$

2.45 

—  $

— 

(1) The warrants issued in September 2016 are classified as Level 1 under the fair value hierarchy (Note 15). Each warrant was exercisable until September 20, 2021 and entitled the holder thereof to acquire
one common share upon exercise at an exercise price of $2.45per common share. These warrants are accounted for as a derivative liability, as the functional currency of the entity issuing the warrant is
Cdn$.

On September 20, 2021, 149,807 warrants issued in September 2016 expired un-exercised.

10.    BASIC AND DILUTED INCOME (LOSS) PER COMMON SHARE

The following is a reconciliation of weighted average common shares outstanding:

Issued shares at beginning of period
  Effect of stock options exercised
  Effect of shares issued for settlement of vesting of restricted stock units
  Effect of shares issued for settlement of exercises of stock appreciation rights
  Effect of shares issued for exercise of share purchase warrants
  Shares issued for consulting services
  Effect of shares issued in public offerings
Weighted average common shares outstanding

Basic and diluted income (loss) per common share

2022
156,262,199 
155,509 
335,546 
2,679 
— 
16,064 
571,253 
157,343,250 

Years Ended December 31,
2021
134,311,033 
474,072 
443,364 
2,316 
1,737,981 
35,933 
9,899,825 
146,904,524 

2020
100,735,889 
12,934 
452,932 
— 
— 
74,672 
19,891,709 
121,168,136 

The calculation of basic and diluted income (loss) per share after adjustment for the effects of all potential dilutive common shares, calculated as follows:

184

 
Net income (loss) attributable to owners of the Company

Basic weighted average common shares outstanding
Dilutive impact of stock options, restricted stock units, and warrants
Diluted weighted average common shares outstanding
Basic and diluted net income (loss) per common share

2022

Years Ended December 31,
2021

2020

(59,849) $

1,541  $

(27,776)

157,343,250 
— 
157,343,250 

146,904,524 
2,816,593 
149,721,117 

(0.38) $

0.01  $

121,168,136 
— 
121,168,136 
(0.23)

$

$

For the years ended December 31, 2022, 2021 and 2020, 1.52 million, 0.06 million and 6.87 million stock options, restricted stock units, and warrants, respectively, and
the potential conversion of the Convertible Debentures have been excluded from the calculation of diluted net income (loss) per common share as their effect would
have been anti-dilutive. In addition, the Company excluded stock appreciation rights of 2.45 million, 1.67 million, and 1.72 million for the years ended December 31,
2022, 2021, and 2020, respectively as they are contingently issuable based on specified market prices of the Company’s stock which were not achieved as of the end of
each period.

11.    SHARE-BASED PAYMENTS

The  Company  maintains  an  equity  incentive  plan,  known  as  the  2021  Amended  and  Restated  Omnibus  Equity  Incentive  Compensation  Plan  (the  “Compensation
Plan”), for directors, executives, eligible employees and consultants. Existing equity incentive awards include employee non-qualified stock options, RSUs and SARs.
The Company issues new common shares to satisfy exercises and vesting under its equity incentive awards. As of December 31, 2022, a total of 15,768,253 common
shares were authorized for future equity incentive plan awards.

Employee Stock Options

The Company, under the Compensation Plan, may grant stock options to directors, executives, employees and consultants to purchase common shares of the Company.
The exercise price of the stock options is set as the higher of the Company’s closing share price on the NYSE American on the last trading day before the grant date and
the five-day volume weighted average price (“VWAP”) on the NYSE American ending on the last trading day before the grant date. Stock options granted under the
Compensation Plan generally vest over a period of two years or more and are generally exercisable over a period of five years from the grant date, such period not to
exceed 10 years.

The fair value of the stock options granted under the Compensation Plan is estimated at the date of grant, using the Black-Scholes Option Valuation Model, with the
following weighted average assumptions:

Risk-free interest rate
Expected life (in years)
Expected volatility
Expected dividend yield
Weighted average grant date fair value

(1)

2022

Years Ended December 31,
2021

2020

2.43 %
3.2 years
73.21 %
0 %

0.44 %
5.0 years
61.96 %
0 %

$

4.93 

$

2.06 

$

1.27 %
4.6 years
61.81 %
0 %

0.82 

(1)     Expected volatility is measured based on the Company’s historical share price volatility over a period equivalent to the expected life of the stock options.

A summary of the Company’s stock option activity is as follows:

185

 
 
Outstanding, December 31, 2019
 Granted
 Exercised
 Forfeited
 Expired
Outstanding, December 31, 2020
 Granted
 Exercised
 Forfeited
 Expired
Outstanding, December 31, 2021
 Granted
 Exercised
 Forfeited
 Expired
Outstanding, December 31, 2022
Exercisable, December 31, 2022

Range of Exercise
Prices
$1.70 - $15.61
1.76 - 3.06
1.70 - 2.92
1.70 - 5.18
4.12 - 5.22
$1.70 - $15.61
3.89 - 8.41
1.70 - 7.42
1.76 - 5.91
1.70 - 15.61
$1.70 - $8.41
5.84 - 10.03
1.70 - 5.46
3.06 - 10.03
1.76 - 5.18
$1.70 - $8.41
$1.70 - $8.41

Number of
Shares

Weighted
Average
Exercise Price

Weighted
Average
Remaining
Contractual Life
(Years)

Intrinsic Value

1,487,433  $
711,414 
(302,707)
(188,541)
(98,512)
1,609,087  $
169,310 
(775,814)
(8,048)
(51,653)
942,882  $
118,318 
(256,315)
(20,700)
(16,507)
767,678  $
627,097  $

3.43 
1.77 
1.97 
3.26 
4.40 
2.91 
3.99 
2.95 
3.16 
8.14 
2.79 
6.52 
2.93 
5.91 
2.52 
3.24 
1.52 

1.96 $
1.52 $

2,313
2,232

The total intrinsic value of options exercised was $2.23 million, $2.88 million and $0.42 million for the years ended December 31, 2022, 2021 and 2020, respectively.

A summary of the Company’s non-vested stock option activity is as follows:

Non-vested, December 31, 2019
 Granted
 Vested
 Forfeited
Non-vested, December 31, 2020
 Granted
 Vested
 Forfeited
Non-vested, December 31, 2021
 Granted
 Vested
 Forfeited
Non-vested, December 31, 2022

Restricted Stock Units

Number of Shares

Weighted Average Grant
Date Fair Value

223,381  $
711,414 
(508,630)
(22,175)
403,990  $
169,310 
(351,934)
(8,049)
213,317  $
118,318 
(170,349)
(20,700)
140,586  $

1.32 
0.82 
0.94 
0.96 
0.94 
2.06 
1.23 
1.60 
1.34 
4.93 
1.15 
4.54 
4.12 

The Company grants RSUs to directors, executives and eligible employees. Awards for executives and eligible employees are determined as a target percentage of base
salary  and  generally  vest  over  three  years.  Holders  of  unvested  RSUs  do  not  have  voting  rights  on  those  RSUs.  The  RSUs  are  subject  to  forfeiture  risk  and  other
restrictions. Upon vesting, the employee is entitled to receive one Common Share of the Company for each RSU at no additional payment. During the years ended

186

 
 
 
December  31,  2022,  2021  and  2020  the  Company’s  Board  of  Directors  issued  0.41  million,  0.44  million  and  0.74  million  RSUs  under  the  Compensation  Plan,
respectively.

A summary of the Company’s non-vested RSUs activity is as follows:

Non-vested, December 31, 2019
 Granted
 Vested
 Forfeited
Non-vested, December 31, 2020
 Granted
 Vested
 Forfeited
Non-vested, December 31, 2021
 Granted
 Vested
 Forfeited
Non-vested, December 31, 2022

Number of Shares

Weighted Average Grant
Date Fair Value

1,315,536  $
740,998 
(746,477)
(216,001)
1,094,056  $
441,241 
(635,233)
— 
900,064  $
411,467 
(518,856)
(45,250)
747,425  $

2.45 
1.65 
2.45 
2.13 
1.98 
3.89 
1.94 
— 
2.94 
6.52 
2.93 
5.40 
4.77 

The  total  intrinsic  value  and  fair  value  of  RSUs  that  vested  and  were  settled  for  equity  was  $2.93  million,  $2.67  million  and  $1.21  million  for  the  years  ended
December 31, 2022, 2021 and 2020, respectively.

Stock Appreciation Rights

The Company may grant SARs to directors, executives and eligible employees.

During the year ended December 31, 2019, the Company’s Board of Directors issued 2.20 million SARs under the Compensation Plan with a fair value of $1.25 per
SAR.  These  SARs  are  intended  to  provide  additional  long-term  performance-based  equity  incentives  for  the  Company’s  senior  management.  The  SARs  are
performance-based because they only vest upon the achievement of performance goals designed to significantly increase shareholder value.

Each SAR granted entitles the holder to receive, upon a valid exercise, payment from the Company in cash or Common Shares (at the sole discretion of the Company)
in an amount representing the difference between the fair market value (“FMV”)  of  the  Company’s  Common  Shares  on  the  date  of  exercise  and  $2.92  (the  closing
market price or “Grant Price” at the time of grant). Fair Market Value as used herein means the closing price of the Shares on the TSX or the NYSE American on the
last trading day immediately prior to the date of exercise. The term of the SARs grant is five years, with SARs vesting only upon the achievement of the following
performance goals: as to one-third of the SARs granted, automatically upon the 90-calendar-day VWAP of the Company’s Common Shares on the NYSE American
equaling  or  exceeding  $5.00  for  any  continuous  90-calendar-day  period;  as  to  an  additional  one-third  of  the  SARs  granted,  automatically  upon  the  90-calendar-day
VWAP of the Company’s Common Shares on the NYSE American equaling or exceeding $7.00 for any continuous 90-calendar-day period; and as to the final one-third
of the SARs granted, automatically upon the 90-calendar-day VWAP of the Company’s Common Shares on the NYSE American equaling or exceeding $10.00 for any
continuous 90-calendar-day period. Further, notwithstanding the foregoing vesting schedule, no SARs were able to be exercised by the holder for an initial period of one
year from the Date of Grant; the date first exercisable being January 22, 2020. The first two tranches of these vesting performance goals were met prior to the year
ended December 31, 2022.

During the year ended December 31, 2022, the Company’s Board of Directors issued 0.83 million SARs under the Compensation Plan. No such grants were made for
the years ended December 31, 2021 and 2020. The fair value of the SARs granted during the year ended December 31, 2022 was estimated at the date of grant using a
Monte Carlo simulation, with the following weighted average assumptions:

187

 
Risk-free interest rate
Expected life (in years)
Expected volatility
Expected dividend yield
Weighted average grant date fair value

(1)

(2)

1.68 %
4.98 years
72.81 %
— %

3.99 

$

(1) Monte Carlo analysis of SARs assumes employee suboptimal exercise at first vesting time for each tranche.
(2) Expected volatility is measured based on the Company’s historical share price volatility over a period equivalent to the expected life of the SARs.

Each SAR granted entitles the holder to receive, upon a valid exercise, payment from the Company in cash or Common Shares (at the sole discretion of the Company)
in an amount representing the difference between the FMV of the Company’s Common Shares on the date of exercise and $6.47 (the Grant Price at the time of grant).
The  term  of  the  SARs  grant  is  five  years,  with  SARs  vesting  only  upon  the  achievement  of  the  following  performance  goals:  as  to  one-third  of  the  SARs  granted,
automatically  upon  the  90-calendar-day  VWAP  of  the  Company’s  Common  Shares  on  the  NYSE  American  equaling  or  exceeding  $12.00  for  any  continuous  90-
calendar-day period; as to an additional one-third of the SARs granted, automatically upon the 90-calendar-day VWAP of the Company’s Common Shares on the NYSE
American  equaling  or  exceeding  $14.00  for  any  continuous  90-calendar-day  period;  and  as  to  the  final  one-third  of  the  SARs  granted,  automatically  upon  the  90-
calendar-day  VWAP  of  the  Company’s  Common  Shares  on  the  NYSE  American  equaling  or  exceeding  $16.00  for  any  continuous  90-calendar-day  period.  Further,
notwithstanding  the  foregoing  vesting  schedule,  no  SARs  may  be  exercised  by  the  holder  for  an  initial  period  of  one  year  from  the  date  of  grant;  the  date  first
exercisable being January 25, 2023. As a result, the SARs granted in the first quarter of 2022 for 2021 performance are a long-term equity incentive and are 100%
performance based.

A summary of the Company’s SARs activity is as follows:

Number of Shares

Weighted Average
Exercise Price

Weighted Average
Remaining Contractual
Life (Years)

Intrinsic Value

Outstanding, December 31, 2019
 Forfeited
Outstanding, December 31, 2020
Exercised
Outstanding, December 31, 2021
 Granted
 Exercised
 Forfeited
Outstanding, December 31, 2022
Exercisable, December 31, 2022

2,165,509  $
(444,886)
1,720,623  $
(48,201)
1,672,422  $
833,315 
(6,730)
(46,239)
2,452,768  $
1,092,143  $

2.92 
2.92 
2.92 
2.92 
2.92 
6.47 
2.92 
5.95 
4.07 
2.92 

2.03 $
1.06 $

5,458

3,593

The total intrinsic value for exercised SARs was $0.05 million and $0.26 million for the years ended December 31, 2022 and 2021, respectively.

A summary of the Company’s non-vested SARs activity is as follows:

188

 
 
Non-vested December 31, 2019
Granted
Vested
Forfeited
Non-vested December 31, 2020
Granted
Vested
Forfeited
Non-vested December 31, 2021
 Granted
 Vested
 Forfeited
Non-vested December 31, 2022

The Company's share-based compensation expense, by type of award, is as follows:

Stock options
(1)
RSUs
SARs
Total recognized expense

(2)

Number of Shares

Weighted Average Grant
Date Fair Value

2,165,509  $

— 
— 
(444,886)
1,720,623  $

— 
(1,147,074)
— 
573,549  $
833,315 
— 
(46,239)
1,360,625  $

1.25 
— 
— 
1.25 
1.25 
— 
1.27 
— 
1.19 
3.99 
— 
4.13 
2.81 

2022

Years Ended December 31,
2021

2020

$

$

359  $

2,244 
2,038 
4,641  $

323  $

1,562 
273 
2,158  $

555 
1,272 
771 
2,598 

(1) The fair value of the RSUs granted under the Compensation Plan for the years ended December 31, 2022, 2021 and 2020 was estimated at the date of grant, using the stated market price on the NYSE

American.

(2) Share-based compensation is recorded in Selling, general and administration in the Consolidated Statements of Operations and Comprehensive Income (Loss).

As of December 31, 2022, there were $0.19 million, $0.88 million and $1.11 million of unrecognized compensation costs related to the unvested stock options, RSU
awards and SARs, respectively, to be recognized over a weighted average period of 1.16 years, 1.82 years, and one year, respectively.

12.    INCOME TAXES

For financial reporting purposes, income before taxes includes the following components:

Canada
Foreign
Total

2022

Years Ended December 31,
2021

2020

$

$

(23,964) $
(35,980)
(59,944) $

(7,549) $
8,997 
1,448  $

(10,407)
(17,465)
(27,872)

A reconciliation of income tax expense and the product of accounting income before income tax, multiplied by the combined Canadian federal and provincial income
tax rate (the rate applicable to the Canadian parent company) is as follows:

189

 
 
 
Income (loss) before income taxes
Combined federal and provincial rate
Expected income tax recovery
Share-based compensation
Other non-deductible/non-taxable items
Unrecognized deferred tax assets
Income tax expense

2022

Years Ended December 31,
2021

$

$

$

(59,944)

26.50 %

(15,885)
572 
3,977 
11,336 
— 

$

$

$

1,448 
26.50 %
384 
(89)
159 
(454)
— 

$

$

$

2020

(27,872)

26.50 %
(7,385)
565 
1,985 
4,835 
— 

The components of the net deferred tax assets and liabilities as of December 31, 2022 and 2021 are as follows:

Deferred tax assets
Inventories
Short-term investments
Operating loss carry forwards
Capital loss carry forwards
Deferred revenue and other
Mineral properties and deferred costs, United States
Mineral properties and deferred costs, Canada
Asset retirement obligations
Property, plant and equipment
Total deferred tax assets
Less: valuation allowance
Net deferred tax assets

Years Ended December 31,

2022

2021

$

$

$

5,984  $
209 
108,827 
881 
5,433 
18,727 
1,815 
3,976 
1,079 
146,931  $
(146,931)

—  $

6,380 
209 
101,345 
914 
1,520 
18,682 
1,884 
3,627 
942 
135,503 
(135,503)
— 

As  of  December  31,  2022,  and  2021,  the  Company  recorded  a  valuation  allowance  against  the  net  deferred  tax  assets  for  the  above  related  items  in  the  financial
statements as management did not consider it more likely than not that the Company will be able to realize the deferred tax assets in the future.

The following table summarizes the changes to the valuation allowance:

For the Years Ended
December 31,
2022
2021

Balance
Beginning of Period

$
$

135,503  $
137,035  $

Additions 

(1)

Deductions 

(2)

Balance
End of Period

11,927  $
6,653  $

(499) $
(8,185) $

146,931 
135,503 

(1) The 2022 additions to the valuation allowance result from additional losses incurred and increases to other tax assets such as mineral property, reclamation obligations and deferred revenue. The 2021
additions to the valuation allowance result from additional losses incurred and increases to other tax assets such as reclamation obligations. Management does not feel either the 2022 or 2021 additions meet
the more-likely-than-not criterion for recognition.

(2) The  reductions  to  the  valuation  allowance  in  2022  result  primarily  from  the  decreases  to  other  tax  assets  such  as  inventories.  The  2021  reductions  to  the  valuation  allowance  result  primarily  from  the

decreases to other tax assets such as property, plant and equipment and mineral properties.

190

 
 
 
 
 
 
 
 
The following table summarizes the Company's capital losses and net operating losses as of December 31, 2022 that can be applied against future taxable profit.

Country
Canada
Canada
Canada
United States
United States
United States

Type
Non-capital losses
Allowable capital losses
Investment tax credits
Pre-2018 net operating losses
Post-2017 net operating losses
US Excess Interest Carryforward

Amount

46,535 
3,325 
1,209 
292,139 
71,998 
11 

$
$
$
$
$
$

Expiry Date
2027 - 2039
None
2023-2027
2026-2036
None
None

Under Section 382 of the Internal Revenue Code of 1986, (“IRC Section 382”), a corporation that undergoes an ownership change is subject to limitations on its use of
pre-change  tax  attributes  and  carryforwards  to  offset  future  taxable  income.  The  Company  has  determined  that  as  a  result  of  previous  changes  in  ownership,
approximately $75 million in net operating losses will never be utilized as a result of these limitations and the remaining net operating losses are not expected to be
utilized.

In addition, as a result of the Tax Cuts and Jobs Act, United States net operating loss carryforwards generated after December 31, 2017, are limited to usage at 80% of
taxable income and will be permitted to be carried forward indefinitely.

Utilization of the Canadian loss carry forwards will be subject to the Acquisition of Control Rules in any year as a result of previous changes in ownership.

The Company files income tax returns in the US federal and various state jurisdictions with varying statutes of limitations. The Company’s NOL from all years may be
subject to adjustment for three or four years following the year in which utilized. We do not anticipate that any potential tax adjustments will have a significant impact
on our financial position or results of operations.

The  Company’s  policy  is  to  include  interest  and  penalties  related  to  uncertain  tax  positions  in  the  income  tax  expense  line  on  the  financial  statements.  As  of
December 31, 2022 the Company does not have any uncertain tax positions.

13.    SUPPLEMENTAL FINANCIAL INFORMATION

The Company’s sales to major customers (purchases in excess of 10% of total sales) are as follows:

Customer 1
Customer 2
Customer 3

The Company’s revenues by country of customer are as follows:

U.S.
Estonia
Other
Total revenues

191

2022

Years Ended December 31,
2021

2020

8,778  $
2,592  $
—  $

—  $
1,385  $
1,571  $

2022

Years Ended December 31,
2021

2020

9,473  $
2,592 
450 
12,515  $

1,721  $
1,385 
78 
3,184  $

— 
— 
1,550 

1,658 
— 
— 
1,658 

$
$
$

$

$

The Company’s outstanding trade receivables from its major customers are as follows:

Customer 1
Customer 2

The Company’s outstanding trade receivables by country of customer are as follows:

U.S.
Estonia
Total trade receivables

December 31,

2022

2021

—  $
—  $

December 31,

2022

2021

92  $
— 
92  $

1,386 
367 

472 
1,386 
1,858 

$
$

$

$

In December 2020, the Company entered into a three-year supply agreement with The Chemours Company (“Chemours”) to acquire natural monazite sands from the
Chemours’ Offerman Mineral Sand Plant in Georgia for processing at the Mill for the production of a marketable mixed RE carbonate as well as recovery of contained
uranium, which is currently the Company’s only RE carbonate feed supplier.

The components of other income (loss) are as follows:

Change in value of investments accounted for at fair value
Change in value of warrant liabilities
Change in value of Convertible Debentures
Foreign exchange gain (loss)
Department of Energy awards
Other
Other income (loss)

The components of accounts payable and accrued liabilities are as follows:

Accounts payable
Payroll liabilities
Other accrued liabilities
Accounts payable and accrued liabilities

14.    COMMITMENTS AND CONTINGENCIES

General Legal Matters

2022

Years Ended December 31,
2021

2020

$

$

(16,901) $
— 
— 
2,058 
— 
(529)
(15,372) $

6,311  $
(8,078)
— 
(128)
1,900 
1,135 
1,140  $

December 31,

2022

2021

$

$

3,655  $
2,929 
345 
6,929  $

1,729 
(5,436)
155 
767 
— 
(460)
(3,245)

3,038 
1,988 
738 
5,764 

Other  than  routine  litigation  incidental  to  our  business,  or  as  described  below,  the  Company  is  not  currently  a  party  to  any  material  pending  legal  proceedings  that
management believes would be likely to have a material adverse effect on our financial position, results of operations or cash flows.

192

 
 
White Mesa Mill

In 2013, the Ute Mountain Ute Tribe filed a Petition to Intervene and Request for Agency Action challenging the Corrective Action Plan approved by the State of Utah
Department of Environmental Quality (“UDEQ”) relating to nitrate contamination in the shallow aquifer at the Mill. The challenge is currently being evaluated and
may involve the appointment of an administrative law judge (“ALJ”) to hear the matter. The Company does not consider this action to have any merit. If the petition is
successful, the likely outcome would be a requirement to modify or replace the existing Corrective Action Plan. At this time, the Company does not believe any such
modification  or  replacement  would  materially  affect  its  financial  position,  results  of  operations  or  cashflows.  However,  the  scope  and  costs  of  remediation  under  a
revised or replaced Corrective Action Plan have not yet been determined and could be significant.

The UDEQ renewed in January 2018, then reissued with minor corrections in February 2018, the Mill’s radioactive materials license (the “Mill License”) for another
ten years and the Groundwater Discharge Permit (the “GWDP”) for another five years, after which further applications for renewal of the Mill License and GWDP are
required to be submitted. During the review period for each application for renewal, the Mill can continue to operate under its existing Mill License and GWDP until
such  time  as  the  renewed  Mill  License  or  GWDP  is  issued.  Most  recently,  on  July  15,  2022,  the  routine  GWDP  renewal  application  was  submitted  to  UDEQ  for
consideration.

In 2018, the Grand Canyon Trust, Ute Mountain Ute Tribe and Uranium Watch (collectively, the “Mill Plaintiffs”) served Petitions for Review challenging UDEQ’s
renewal of the Mill License and GWDP and Requests for Appointment of an ALJ, which they later agreed to suspend pursuant to a Stipulation and Agreement with
UDEQ, effective June 4, 2018. The Company and the Mill Plaintiffs held multiple discussions over the course of 2018 and 2019 in an effort to settle the dispute outside
of any judicial proceeding. In February 2019, the Mill Plaintiffs submitted to the Company their proposal for reaching a settlement agreement. The proposal remains
under consideration by the Company. The Company does not consider these challenges to have any merit and, if a settlement cannot be reached, the Company intends to
participate with UDEQ in defending against the challenges. If the challenges are successful, the likely outcome would be a requirement to modify the renewed Mill
License and/or GWDP. At this time, the Company does not believe that any such modification would materially affect its financial position, results of operations or cash
flows.

On August 26, 2021, the Ute Mountain Ute Tribe filed a Petition to Intervene and Petition for Review challenging the UDEQ’s approval of Amendment No. 10 to the
Mill License, which expanded the list of Alternate Feed Materials that the Mill is authorized to accept and process for its source material content. Then, on November
18, 2021, the Tribe filed its Request for Appointment of an ALJ, followed shortly thereafter by a stay on the request in accordance with a Stipulation and Agreement
between the Tribe, UDEQ and Company. Discussions between the Company and the Tribe are ongoing in an effort to resolve the dispute and other outstanding matters
without  formal  adjudication.  However,  the  Company  does  not  consider  this  action  to  have  any  merit.  If  the  stay  is  lifted,  an  ALJ  is  appointed  and  the  petition  is
successful,  the  likely  outcome  would  be  a  requirement  to  modify  or  revoke  the  Mill  License  amendment.  At  this  time,  the  Company  does  not  believe  any  such
modification or revocation would materially affect its financial position, results of operations or cash flows.

Mineral Property Commitments

The Company enters into commitments with federal and state agencies and private individuals to lease mineral rights. These leases are renewable annually, and annual
renewal costs are expected to total $2.12 million for the year ended December 31, 2023.

Surety Bonds

The Company has indemnified third-party companies to provide surety bonds as collateral for the Company’s AROs. The Company is obligated to replace this collateral
in the event of a default and is obligated to repay any reclamation or closure costs due. As of December 31, 2022, the Company has $21.04 million posted as collateral
against  an  undiscounted  ARO  of  $42.91  million.  As  of  December  31,  2021,  the  Company  has  $20.31  million  posted  as  collateral  against  an  undiscounted  ARO  of
$41.34 million.

Commitments

The Company is contractually obligated under a Sales and Agency Agreement appointing an exclusive sales and marketing agent for all vanadium pentoxide produced
by the Company.

193

15.    FAIR VALUE ACCOUNTING

Assets and Liabilities Measured at Fair Value on a Recurring Basis

The following tables set forth the fair value of the Company’s assets and liabilities measured at fair value on a recurring basis (at least annually) by level within the fair
value hierarchy as of December 31, 2022 and 2021. Assets and liabilities are classified in their entirety based on the lowest level of input that is significant to the fair
value measurement.

Fair value accounting utilizes a fair value hierarchy that prioritizes the inputs to valuation techniques used to measure fair value. The hierarchy gives the highest priority
to  unadjusted  quoted  prices  in  active  markets  for  identical  assets  and  liabilities  (Level  1  measurements)  and  the  lowest  priority  to  unobservable  inputs  (Level  3
measurements). The three levels of the fair value hierarchy are described below:

Level 1 – Unadjusted quoted prices in active markets that are accessible at the measurement date for identical, unrestricted assets or liabilities;

Level 2 – Quoted prices in markets that are not active, or inputs that are observable, either directly or indirectly, for substantially the full term of the asset or

liability; and

Level 3 – Prices or valuation techniques that require inputs that are both significant to the fair value measurement and unobservable (supported by little or no

market activity).

The Company's financial instruments include cash and cash equivalents, restricted cash, accounts receivable, accounts payable and current accrued liabilities. These
instruments are carried at cost, which approximates fair value due to the short-term maturities of the instruments. Allowances for doubtful accounts are recorded against
the accounts receivable balance to estimate net realizable value. The Company’s investments in marketable equity securities are publicly traded stocks measured at fair
value and classified within Level 1 and Level 2 in the fair value hierarchy. Level 1 marketable equity securities use quoted prices for identical assets in active markets,
while Level 2 marketable equity securities utilize inputs based upon quoted prices for similar instruments in active markets. The Company's investments in marketable
debt securities are valued using quoted prices of a pricing service and as such, are classified within Level 2 of the fair value hierarchy. The Company’s investments
accounted for at fair value consisting of Common Shares are valued using quoted market prices in active markets and as such are classified within Level 1 of the fair
value hierarchy. The Company’s investments accounted for at fair value consisting of warrants are valued using the Black-Scholes option model based on observable
inputs and as such are classified within Level 2 of the hierarchy.

As  of  December  31,  2022  and  2021,  the  fair  values  of  cash  and  cash  equivalents,  restricted  cash,  short-term  deposits,  receivables,  accounts  payable  and  accrued
liabilities approximate their carrying values because of the short-term nature of these instruments.

(1)

December 31, 2022
Cash equivalents
Investments accounted for at fair value
Marketable equity securities
Marketable debt securities

Level 1

Level 2

Level 3

Total

$

$

—  $

19,263 
1,033 
— 
20,296  $

30,336  $
66 
34 
11,125 
41,561  $

—  $
— 
— 
— 
—  $

(1) Cash equivalents are comprised of United States Treasury Bills and Government Agency Bonds, purchased within three months of their maturity date.

December 31, 2021
Investments accounted for at fair value
Marketable equity securities

Level 1

Level 2

Level 3

Total

$

$

37,407  $
494 
37,901  $

1,131  $
— 
1,131  $

—  $
— 
—  $

There were no transfers into or out of Level 3 during the year ended December 31, 2022.

194

30,336 
19,329 
1,067 
11,125 
61,857 

38,538 
494 
39,032 

16.    REVENUE RECOGNITION AND CONTRACTS WITH CUSTOMERS

All revenue recognized is a result of contracts with customers either through sales contracts or Alternate Feed Agreements.

17.    RELATED PARTY TRANSACTIONS

On May 17, 2017, the Board of Directors of the Company appointed Robert W. Kirkwood and Benjamin Eshleman III to the Board of Directors of the Company.

Mr. Kirkwood is a principal of the Kirkwood Companies, including Kirkwood Oil and Gas LLC, Wesco Operating, Inc., and United Nuclear LLC (“United Nuclear”).
United Nuclear owns a 19% interest in the Company’s Arkose Mining Venture while the Company owns the remaining 81%. The Company acts as manager of the
Arkose Mining Venture and has management and control over operations carried out by the Arkose Mining Venture. The Arkose Mining Venture is a contractual joint
venture governed by a venture agreement dated as of January 15, 2008 and entered into by Uranerz Energy Corporation, a wholly owned, indirectly held subsidiary of
the Company (“Uranerz”) and United Nuclear (the “Venture Agreement”).

United Nuclear contributed $0.13 million, $0.31 million and $0.13 million to the expenses of the Arkose Joint Venture based on the approved budget for the years ended
December 31, 2022, 2021 and 2020, respectively.

On June 1, 2022, Uranerz renewed for a third year its Casper, Wyoming-based Office Lease Agreement with Metro, Inc. where Mr. Kirkwood acts as General Manager.
Consistent with the prior year's lease, the term is for a period of 12 months with rent in the amount of $15,000 paid in $1,250 monthly increments. The original Office
Lease Agreement was entered into by the parties on June 1, 2020, for a period of 12 months, with rent paid in monthly increments of $1,000; an amendment effective
October 1, 2020 increased the rent to $1,250 monthly for the remainder of the original lease term, for a total of $15,000 paid.

Mr. Benjamin Eshleman III is President of Mesteña LLC, which became a shareholder of the Company through the Company’s acquisition of Mesteña Uranium, L.L.C
(now Alta Mesa LLC) and certain of its affiliates (collectively, the “Acquired Companies”) in June 2016. Pursuant to the purchase agreement, the Alta Mesa Properties
held by the Acquired Companies are subject to a royalty of 3.125% of the value of the recovered U O  from the Alta Mesa Properties sold at a price of $65.00 per
pound or less, 6.25% of the value of the recovered U O  from the Alta Mesa Properties sold at a price greater than $65.00 per pound up to and including $95.00 per
pound,  and  7.5%  of  the  value  of  the  recovered  U O   from  the  Alta  Mesa  Properties  sold  at  a  price  greater  than  $95.00  per  pound.  The  royalties  are  held  by  Mr.
Eshleman and his extended family. In addition, Mr. Eshleman and certain members of his extended family are parties to surface use agreements that entitle them to
surface use payments from the Acquired Companies in certain circumstances. No royalty payments were made during the years ended December 31, 2022, 2021 and
2020. The Company paid $0.3 million, $0.3 million and $0.4 million, for surface use payments to Mr. Eshleman and his immediate family members for the years ended
December 31, 2022, 2021 and 2020, respectively.

8

3

3

3

8

8

The Alta Mesa Properties included yellowcake slurry inventory contained in resin bids for which the Company owed Mesteña LLC $0.18 million as of December 31,
2022 if this inventory was processed. The Company sold its Alta Mesa Project to enCore on February 14, 2023, at which time Mr. Eshleman ceased to be a related
party. Upon closing of the sale of the Alta Mesa Project, enCore paid Mesteña LLC $0.18 million. See Note 18 – Subsequent Events for more information.

On October 27, 2021, the Company began providing services to CUR under a mine operating agreement. See Note 7 – Property, Plant and Equipment and Mineral
Properties for more information. The Company earned approximately $0.45 million during the year ended December 31, 2022, with approximately $0.08 million due
from CUR as of December 31, 2022. The Company provided no services to CUR under the toll milling agreement during the year ended December 31, 2021.

18.    SUBSEQUENT EVENTS

Alta Mesa Divestiture

On February 14, 2023, the Company closed on its sale of three wholly owned subsidiaries that together hold Energy Fuels’ Alta Mesa ISR Project to enCore Energy
(“enCore”) for total consideration of $120 million, paid as follows:

a.

b.

$60 million cash at or prior closing; and

$60  million  in  a  secured  convertible  note  (the  “Note”),  payable  in  two  years  from  the  closing,  bearing  annual  interest  of  eight  percent  (8%).  The  Note  is
convertible at Energy Fuels’ election into enCore common shares at a conversion price of $2.9103 per share, being a 20% premium to the 10-day volume-
weighted average price of enCore shares

195

ending the day before the Closing. enCore is currently traded on the TSXV and NYSE American. The Note is guaranteed by enCore Energy Corp. and fully
secured by Alta Mesa. Unless a block trade or similar distribution is executed by Energy Fuels to sell the enCore common shares received on conversion of the
Note, Energy Fuels will be limited to converting the Note into a maximum of $10 million principal amount of the Note per thirty (30)-day period.

In addition, enCore is required to replace the existing reclamation bonds for the Alta Mesa project shortly after the closing of the transaction, which will result in Energy
Fuels receiving an additional $3.6 million cash as a return of collateral from those bonds.

Bahia Project

On  February  10,  2023,  the  Company  completed  its  previously  announced  acquisition  of  the  Bahia  Project  (the  “Bahia Closing”).  The  Bahia  Closing  followed  the
Brazilian Government’s approval of the transfers to Energy Fuels’ wholly owned Brazilian subsidiary Energy Fuels Brazil, Ltda. At the Bahia Closing, the Company
paid the mineral owners the remaining $21.9 million cash.

Issuance of Stock Options, RSUs, and SARs

On  January  26,  2023,  the  Company  granted  $0.42  million  of  non-incentive  stock  options  with  an  exercise  price  of  $7.36  per  share,  $3.31  million  of  RSUs,  and
$1.06 million of SARs at a grant price of $7.36 per share, to its employees and directors. The stock options carry a five-year life and vest as follows: 50% on January
26, 2024; and 50% on January 26, 2025. The RSUs vest as follows: 50% on January 27, 2024; 25% on January 27, 2025; and 25% on January 27, 2026. The SARs have
a term of five years vesting only upon the achievement of the following performance goals: as to one-third of the SARs granted, automatically upon the 90-calendar-day
VWAP of the Company’s Common Shares on the NYSE American equaling or exceeding $12.00 for any continuous 90-calendar-day period; as to an additional one-
third of the SARs granted, automatically upon the 90-calendar-day VWAP of the Company’s Common Shares equaling or exceeding $14.00 for any continuous 90-
calendar-day period; and as to the final one-third of the SARs granted, automatically upon the 90-calendar-day VWAP of the Company’s Common Shares equaling or
exceeding $16.00 for any continuous 90-calendar-day period. Further, notwithstanding the foregoing vesting schedule, no SARs are able to be exercised by the holder
for an initial period of one year from the date of grant; the date first exercisable being January 26, 2024.

CUR Acquisition of Virginia Energy

On  January  24,  2023,  CUR  acquired  100%  of  the  issued  and  outstanding  common  shares  of  Virginia  Energy  for  0.26  common  shares  of  CUR.  As  a  result,  the
Company’s  9,439,857  common  shares  of  Virginia  Energy  were  converted  into  2,454,362  million  common  shares  of  CUR  (the  “Conversion”).  Following  the
Conversion, the Company owned 16,189,548 common shares of CUR, which represents an ownership interest of 16.7% in CUR as of closing.

ITEM 9. CHANGES IN AND DISAGREEMENTS WITH ACCOUNTANTS ON ACCOUNTING AND FINANCIAL DISCLOSURE

None.

Evaluation of Disclosure Controls and Procedures

ITEM 9A. CONTROLS AND PROCEDURES

As  of  the  end  of  the  period  covered  by  this  Annual  Report,  an  evaluation  was  carried  out  under  the  supervision  of  and  with  the  participation  of  the  Company’s
management,  including  the  Chief  Executive  Officer  (“CEO”)  and  CFO,  of  the  effectiveness  of  the  design  and  operation  of  the  Company’s  disclosure  controls  and
procedures (as defined in Rule 13a – 15(e) and Rule 15d – 15(e) under the Exchange Act). Based on that evaluation, the CEO and the CFO have concluded that as of the
end  of  the  period  covered  by  this  Annual  Report,  the  Company’s  disclosure  controls  and  procedures  were  effective  in  ensuring  that:  (i)  information  required  to  be
disclosed by the Company in reports that it files or submits to the SEC under the Exchange Act is recorded, processed, summarized and reported within the time periods
specified  in  applicable  rules  and  forms;  and  (ii)  material  information  required  to  be  disclosed  in  its  reports  filed  under  the  Exchange  Act  is  accumulated  and
communicated to its management, including its CEO and CFO, as appropriate, to allow for accurate and timely decisions regarding required disclosure.

196

It should be noted that while the CEO and CFO believe that the Company’s disclosure controls and procedures provide a reasonable level of assurance that they are
effective,  they  do  not  expect  that  the  Company’s  disclosure  controls  and  procedures  or  internal  control  over  financial  reporting  will  prevent  all  errors  and  fraud.  A
control system, no matter how well conceived or operated, can provide only reasonable, not absolute, assurance that the objectives of the control system are met.

Management’s Report on Internal Control over Financial Reporting

Management is responsible for establishing and maintaining adequate internal control over financial reporting, as defined in Rule 13a-15(f) under the Exchange Act.
The  Company’s  management  has  employed  a  framework  consistent  with  Exchange  Act  Rule  13a-15(c),  to  evaluate  the  Company’s  internal  control  over  financial
reporting  described  below.  A  company’s  internal  control  over  financial  reporting  is  a  process  designed  to  provide  reasonable  assurance  regarding  the  reliability  of
financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles.

The senior executive officers, including the Company’s CEO and CFO, conducted an evaluation of the effectiveness, design and operation of the Company’s internal
control over financial reporting as of December 31, 2022, based on the criteria established in Internal Control – Integrated Framework issued by the Committee of
Sponsoring Organizations of the Treadway Commission 2013 framework. This evaluation included review of the documentation of controls, evaluation of the design
effectiveness of controls, testing of the operating effectiveness of controls and a conclusion on this evaluation. Based on this evaluation, management has concluded that
the Company’s internal control over financial reporting was effective as of December 31, 2022 and no material weaknesses were discovered.

The effectiveness of our assessment of internal control over financial reporting as of December 31, 2022 has been audited by KPMG LLP, an independent registered
public accounting firm, as stated in their report which appears herein.

Changes in Internal Control Over Financial Reporting

During the year ended December 31, 2022, there were no changes in the Company’s internal control over financial reporting
that materially affected, or are likely to materially affect, the Company’s internal control over financial reporting.

ITEM 9B. OTHER INFORMATION.

ITEM 9C. DISCLOSURE REGARDING FOREIGN JURISDICTIONS THAT PREVENT INSPECTIONS.

None.

None.

197

PART III

Information relating to this item will be included in the proxy statement for our 2023 Annual Meeting of Shareholders and is incorporated by reference in this report.

ITEM 10. DIRECTORS, EXECUTIVE OFFICERS AND CORPORATE GOVERNANCE

Information relating to this item will be included in the proxy statement for our 2023 Annual Meeting of Shareholders and is incorporated by reference in this report.

ITEM 11. EXECUTIVE COMPENSATION

ITEM 12. SECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS AND MANAGEMENT AND RELATED STOCKHOLDER MATTERS

Information relating to this item will be included in the proxy statement for our 2023 Annual Meeting of Shareholders and is incorporated by reference in this report.

ITEM 13. CERTAIN RELATIONSHIPS AND RELATED TRANSACTIONS AND DIRECTOR INDEPENDENCE

INTEREST OF MANAGEMENT & OTHERS IN MATERIAL TRANSACTIONS

Information relating to this item will be included in the proxy statement for our 2023 Annual Meeting of Shareholders and is incorporated by reference in this report.

Information relating to this item will be included in the proxy statement for our 2023 Annual Meeting of Shareholders and is incorporated by reference in this report.

ITEM 14. PRINCIPAL ACCOUNTANT FEES AND SERVICES

ITEM 15. EXHIBITS AND FINANCIAL STATEMENT SCHEDULES

PART IV

Documents Filed as Part of This Report.

(1) Financial Statements

Report of Independent Registered Public Accounting Firm
Consolidated Statements of Operations and Comprehensive Income (Loss) for the years ended December 31, 2022, 2021 and 2020
Consolidated Balance Sheets as of December 31, 2022 and 2021
Consolidated Statements of Changes in Equity for the years ended December 31, 2022, 2021 and 2020
Consolidated Statements of Cash Flows for the years ended December 31, 2022, 2021 and 2020
Notes to the Consolidated Financial Statements

(2) Financial Statement Schedules

Schedules are omitted and are not applicable or not required, or the required information is shown in the financial statements or notes thereto.

198

 
 
 
 
 
 
(3) Exhibits

Where  an  exhibit  is  filed  by  incorporation  by  reference  to  a  previously  filed  registration  statement  or  report,  such  registration  statement  or  report  is  identified  in
parentheses.

Exhibit No.

Document Description

3.1

3.2

3.3

4.1

4.2

10.1

10.2

10.3

10.4

10.5

10.6

10.7

10.8

10.9

10.10

10.11

10.12

10.13

21.1

Articles of Continuance dated September 2, 2005 (1)

Articles of Amendment dated May 26, 2006 (2)

By-laws (3)

Shareholder Rights Plan Agreement between Energy Fuels Inc. and American Stock Transfer & Trust Company, LLC dated March 18, 2021 (4)

Description of the Company’s Securities Registered Under Section 12 of the Securities Exchange Act of 1934

Uranerz Energy Corporation 2005 Nonqualified Stock Option Plan, as amended and restated as of June 2011 (5)

2021 Omnibus Equity Incentive Compensation Plan, as amended and restated as of March 18, 2021 (6)

Form of Indemnity Agreement between Energy Fuels Inc. and its officers and directors (7)

Employment Agreement by and between Energy Fuels Inc. and Mark Chalmers dated March 18, 2021 (8)

Employment Agreement by and between Energy Fuels Inc. and David C. Frydenlund dated March 18, 2021 (9)

Employment Agreement by and between Energy Fuels Inc. and Curtis Moore dated October 6, 2017 (10)

Employment Agreement by and between Energy Fuels Inc. and Dee Ann Nazarenus dated September 1, 2020 (11)

Employment Agreement by and between Energy Fuels Inc. and Scott Bakken dated September 1, 2020 (12)

Employment Agreement by and between Energy Fuels Inc. and John Uhrie dated June 24, 2022, effective as of August 1, 2022 (13)

Employment Agreement by and between Energy Fuels Inc. and Tom Brock dated July 11, 2022 (14)

Material Rights Purchase Agreement between G4 Esmeralda Ltda. and Energy Fuels Inc. dated May 19, 2022 (15)

Sales Agreement by and among Energy Fuels Inc., Cantor Fitzgerald & Co., H.C. Wainwright & Co., LLC and Roth Capital Partners, LLC, dated May
6, 2019 (16)

Membership  Interest  Purchase  Agreement  by  and  among  EFR  White  Canyon  Corp.,  enCore  Energy  Corp.  and  enCore  Energy  US  Corp.,  dated
November 13, 2022 (17)

An organizational chart showing Energy Fuels Inc.’s direct and indirect subsidiaries

199

 
 
 
 
 
 
 
 
 
Exhibit No.

Document Description

23.1

23.2

23.3

23.4

23.5

23.6

23.7

23.8

23.9

23.10

23.11

23.12

23.13

31.1

31.2

32.1

32.2

95.1

96.1

96.2

Consent of KPMG LLP

Consent of Grant A. Malensek

Consent of Jeremy Scott Collyard

Consent of Phillip E. Brown

Consent of David M. Robson

Consent of Mark B. Mathisen

Consent of Douglas L. Beahm

Consent of Daniel Kapostasy

Consent of Terence McNulty

Consent of Jeffrey Woods

Consent of R. Dennis Bergen

Consent of Lee (Pat) Gochnour

Consent of Travis Boam

Certification of Chief Executive Officer pursuant to Rule 13a-14(a) of the Exchange Act

Certification of Chief Financial Officer pursuant to Rule 13a-14(a) of the Exchange Act

Certification of Chief Executive Officer pursuant to Rule 13a-14(b) of the Exchange Act and 18 U.S.C. Section 1350, as adopted pursuant to Section
906 of the Sarbanes-Oxley Act of 2002

Certification of Chief Financial Officer pursuant to Rule 13a-14(b) of the Exchange Act and 18 U.S.C. Section 1350, as adopted pursuant to Section
906 of the Sarbanes-Oxley Act of 2002

Mine Safety Disclosure

“Preliminary Feasibility Study for the Sheep Mountain Project, Fremont County, Wyoming, USA,” dated January 30, 2023 with an effective date of
December 31, 2021 (18)

“Technical  Report  on  the  Pre-Feasibility  Study  on  the  Pinyon  Plain  Project,  Coconino  County,  Arizona,  USA,”  dated  February  23,  2023  with  an
effective date of December 31, 2022 (19)

96.3

“Technical Report on the Roca Honda Project, McKinley County, New Mexico, USA,” dated February 22, 2022 (20)

200

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Exhibit No.

Document Description

96.4

96.5

96.6

96.7

“Technical Report on the Bullfrog Project, Garfield County, Utah, USA,” dated February 22, 2022 (21)

“Technical Report on the Nichols Ranch Project, Campbell and Johnson Counties, Wyoming USA,” dated February 22, 2022 with an effective date of
December 31, 2021, as amended February 8, 2023 (22)

“Technical Report on the La Sal Project, San Juan County, Utah, USA,” dated February 22, 2022 (23)

“Technical Report Summary for the Alta Mesa Uranium Project, Brooks and Jim Hogg Counties, Texas, USA,” dated December 31, 2021 (24)

101.INS     XBRL Instance Document.
101.SCH    XBRL Taxonomy Extension Schema Document.
101.CAL    XBRL Taxonomy Extension Calculation Linkbase Document.
101.DEF    XBRL Taxonomy Extension Definition Linkbase Document.
101.LAB    XBRL Taxonomy Extension Labels Linkbase Document.
101.PRE    XBRL Taxonomy Extension Presentation Linkbase Document.
104    Cover Page Interactive Data File (embedded within the Inline XBRL document)

Certain schedules and exhibits have been omitted in compliance with Regulation S-K Item 601(a)(5). The Company agrees to furnish a copy of any omitted schedule or
exhibit to the SEC upon its request.

(1) Incorporated by reference to Exhibit 3.1 of Energy Fuels’ Form F-4 filed with the SEC on May 8, 2015.
(2) Incorporated by reference to Exhibit 3.2 of Energy Fuels’ Form F-4 filed with the SEC on May 8, 2015.
(3) Incorporated by reference to Exhibit 3.3 of Energy Fuels’ Form F-4 filed with the SEC on May 8, 2015.
(4) Incorporated by reference to Appendix B of Energy Fuels’ Schedule 14A filed with the SEC on April 2, 2021.
(5) Incorporated by reference to Exhibit 4.2 to Energy Fuels’ Form S-8 filed with the SEC on June 24, 2015.
(6) Incorporated by reference to Appendix A to Energy Fuels’ Schedule 14A filed with the SEC on April 2, 2021.
(7) Incorporated by reference to Exhibit 10.4 to Energy Fuels’ Form 10-K filed with the SEC on March 15, 2016.
(8) Incorporated by reference to Exhibit 10.9 to Energy Fuels’ Form 10-K filed with the SEC on March 22, 2021.
(9) Incorporated by reference to Exhibit 10.10 to Energy Fuels’ Form 10-K filed with the SEC on March 22, 2021.
(10)Incorporated by reference to Exhibit 10.4 to Energy Fuels’ Form 10-Q filed with the SEC on November 2, 2020.
(11)Incorporated by reference to Exhibit 10.5 to Energy Fuels’ Form 10-Q filed with the SEC on November 2, 2020.
(12)Incorporated by reference to Exhibit 10.6 to Energy Fuels’ Form 10-Q filed with the SEC on November 2, 2020.
(13)Incorporated by reference to Exhibit 10.1 to Energy Fuels’ Form 8-K filed with the SEC on June 30, 2022.
(14)Incorporated by reference to Exhibit 10.8 to Energy Fuels’ Form 10-Q filed with the SEC on August 5, 2022.
(15)Incorporated by reference to Exhibit 10.1 to Energy Fuels’ Form 8-K filed with the SEC on May 24, 2022.
(16)Incorporated by reference to Exhibit 10.1 to Energy Fuels’ Form 10-Q filed with the SEC on August 5, 2019.
(17)Incorporated by reference to Exhibit 10.1 to Energy Fuels’ Form 8-K filed with the SEC on November 17, 2022.
(18)Incorporated by reference to Exhibit 99.2 to Energy Fuels’ Form 8-K filed with the SEC on March 1, 2023.
(19)Incorporated by reference to Exhibit 99.3 to Energy Fuels’ Form 8-K filed with the SEC on March 1, 2023.
(20)Incorporated by reference to Exhibit 99.6 to Energy Fuels’ Form 8-K filed with the SEC on March 11, 2022.
(21)Incorporated by reference to Exhibit 99.2 to Energy Fuels’ Form 8-K filed with the SEC on March 11, 2022.
(22)Incorporated by reference to Exhibit 99.1 to Energy Fuels’ Form 8-K filed with the SEC on March 1, 2023.
(23)Incorporated by reference to Exhibit 99.3 to Energy Fuels’ Form 8-K filed with the SEC on March 11, 2022.
(24)Incorporated by reference to Exhibit 99.1 to Energy Fuels’ Form 8-K filed with the SEC on March 11, 2022.

None.

ITEM 16. FORM 10-K SUMMARY

201

Pursuant to the requirements of Section 13 or 15(d) of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the
undersigned, thereunto duly authorized.

SIGNATURES

ENERGY FUELS INC.

By:

/s/ Mark S. Chalmers
Mark S. Chalmers, President & Chief Executive Officer
Principal Executive Officer
Date: March 8, 2023

202

 
 
 
 
 
 
 
In accordance with the Securities Exchange Act, this report has been signed below by the following persons on behalf of the registrant and in the capacities and on the
dates indicated.
Per:

/s/ Mark S. Chalmers
Mark S. Chalmers, President & Chief Executive Officer
(Principal Executive Officer) and Director
Date: March 8, 2023

Per:

Per:

Per:

Per:

Per:

Per:

Per:

Per:

Per:

Per:

/s/ Tom L. Brock
Tom L. Brock, Chief Financial Officer
(Principal Financial Officer)
Date: March 8, 2023

/s/ J. Birks Bovaird
J. Birks Bovaird, Director
Date: March 8, 2023

/s/ Benjamin Eshleman III
Benjamin Eshleman III, Director
Date: March 8, 2023

/s/ Ivy V. Estabrooke
Ivy V. Estabrooke, Director
Date: March 8, 2023

/s/ Barbara A. Filas
Barbara A. Filas, Director
Date: March 8, 2023

/s/ Bruce D. Hansen
Bruce D. Hansen, Director
Date: March 8, 2023

/s/ Jaqueline Herrera
Jaqueline Herrera, Director
Date: March 8, 2023

/s/ Dennis L. Higgs
Dennis L. Higgs, Director
Date: March 8, 2023

/s/ Robert Kirkwood
Robert Kirkwood, Director
Date: March 8, 2023

/s/ Alexander Morrison
Alexander Morrison, Director
Date: March 8, 2023

203

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
DESCRIPTION OF THE REGISTRANT’S SECURITIES
REGISTERED PURSUANT TO SECTION 12 OF THE
SECURITIES EXCHANGE ACT OF 1934

Exhibit 4.2

As of the date of the Annual Report on Form 10-K of which this Exhibit 4.2 is a part, Energy Fuels Inc. (the “Company”) has one class of securities registered under
Section 12 of the Securities Exchange Act of 1934, as amended: (1) the Company’s common shares (the “Common Shares”).

The following description of our Common Shares is a summary and does not purport to be complete. It is subject to and qualified in its entirety by reference to our
Articles of Continuance, Articles of Amendment and our By-laws, each of which are incorporated by reference as an exhibit to the Annual Report on Form 10-K of
which this Exhibit 4.2 is a part.

Description of Common Shares

Authorized Capital Shares

We are authorized to issue an unlimited number of Common Shares, without par value.

Voting Rights

Holders of Common Shares are entitled to one vote per Common Share at all meetings of shareholders, including the election of directors. Our Common Shares do not
have cumulative voting rights.

Dividend and Liquidation Rights

The holders of Common Shares are entitled to receive dividends as and when declared by our Board of Directors and to receive a pro rata share of the assets of the
Company available for distribution to the holders of Common Shares in the event of the liquidation, dissolution or winding-up of the Company.

Other Rights and Preferences

There are no preemptive, conversion or redemption rights attached to the Common Shares.

Listing

The primary trading market for the Common Shares is the NYSE American under the trading symbol “UUUU,” and the Common Shares are also listed on the TSX
under the trading symbol “EFR.”

Consent of Independent Registered Public Accounting Firm

We consent to the incorporation by reference in the registration statements (No. 333-205182, 333-217098, 333-226654, 333-254559, and
333-194900) on Form S-8 and registration statements (No. 333-253666 and 333-226878) on Form S-3 of our report dated March 8, 2023,
with respect to the consolidated financial statements of Energy Fuels Inc. and the effectiveness of internal control over financial reporting.

Denver, Colorado
March 8, 2023

/s/ KPMG LLP

EX 23.1

CONSENT OF GRANT A. MALENSEK

Exhibit 23.2

I consent to all references to my name and any quotation from, or summarization of, Sections 1.2, 1.3.11, 1.3.13, 19, 21, 22, and 30, and my
contributions to Section 27 of the technical report summary entitled “Technical Report on the Roca Honda Project, McKinley County, State
of New Mexico, USA” dated February 22, 2022; and Sections 1.2, 1.3.11, 1.3.13, 19, 21, 22, and 30 and my contributions to Section 27 of
the technical report summary entitled “Technical Report on the Nichols Ranch Project, Johnson and Campbell Counties, Wyoming, USA”
dated February 22, 2022, as amended on February 8, 2023; and my contributions to Sections 1.2, 1.3.12, 1.3.14, 19, 21, 22, 27 and 30 of the
pre-feasibility study entitled “Technical Report on the Pre-Feasibility Study on the Pinyon Plain Project, Coconino County, Arizona, USA”
dated February 23, 2023, prepared by me, included or incorporated by reference in:

(i)    the Annual Report on Form 10-K for the period ended December 31, 2022 (the “10-K”) of Energy Fuels Inc. (the “Company”) being

filed with the United States Securities and Exchange Commission, and any amendments or supplements thereto;

(ii)        the  Company’s  Form  S-3  Registration  Statements  (File  Nos.  333-253666  and  333-226878),  and  any  amendments  or  supplements

thereto; and

(iii)    the Company’s Form S-8 Registration Statements (File Nos. 333-217098, 333-205182, 333-194900, 333-226654 and 333-254559),

and any amendments or supplements thereto.

I further consent to the filing of the technical report summaries as exhibits to the 10-K.

/s/ Grant A. Malensek
Grant A. Malensek, M.Eng., P. Eng.

Date: March 8, 2023

CONSENT OF JEREMY SCOTT COLLYARD

Exhibit 23.3

I consent to all references to my name and any quotation from, or summarization of, Sections 1.1.1.5, 1.3.12, 4.3, 4.6, 20, and 25.5 and my
contributions to Section 27 of the technical report summary entitled “Technical Report on the Nichols Ranch Project, Johnson and Campbell
Counties,  Wyoming,  USA”  dated  February  22,  2022,  as  amended  on  February  8,  2023,  prepared  by  me,  included  or  incorporated  by
reference in:

(i)    the Annual Report on Form 10-K for the period ended December 31, 2022 (the “10-K”) of Energy Fuels Inc. (the “Company”) being

filed with the United States Securities and Exchange Commission, and any amendments or supplements thereto;

(ii)        the  Company’s  Form  S-3  Registration  Statements  (File  Nos.  333-253666  and  333-226878),  and  any  amendments  or  supplements

thereto; and

(iii)    the Company’s Form S-8 Registration Statements (File Nos. 333-217098, 333-205182, 333-194900, 333-226654 and 333-254559),

and any amendments or supplements thereto.

I further consent to the filing of the technical report summary as an exhibit to the 10-K.

/s/ Jeremy Scott Collyard
Jeremy Scott Collyard, PMP, MMSA, QP

Date: March 8, 2023

CONSENT OF PHILLIP E. BROWN

Exhibit 23.4

I consent to all references to my name and any quotation from, or summarization of, Sections 1.1.1.3, 1.1.2.3, 16.6, 25.3, and 26.3 and my
contributions to Section 27 of the technical report summary entitled “Technical Report on the Roca Honda Project, McKinley County, State
of New Mexico, USA” dated February 22, 2022; and Section 1.1.1.2, 1.1.2.2, 1.3.8, 16, 25.2, and 26.2 and my contributions to Section 27
of  the  technical  report  summary  entitled  “Technical  Report  on  the  Nichols  Ranch  Project,  Johnson  and  Campbell  Counties,  Wyoming,
USA” dated February 22, 2022, as amended on February 8, 2023, prepared by me, included or incorporated by reference in:

(i)    the Annual Report on Form 10-K for the period ended December 31, 2022 (the “10-K”) of Energy Fuels Inc. (the “Company”) being

filed with the United States Securities and Exchange Commission, and any amendments or supplements thereto;

(ii)        the  Company’s  Form  S-3  Registration  Statements  (File  Nos.  333-253666  and  333-226878),  and  any  amendments  or  supplements

thereto; and

(iii)    the Company’s Form S-8 Registration Statements (File Nos. 333-217098, 333-205182, 333-194900, 333-226654 and 333-254559),

and any amendments or supplements thereto.

I further consent to the filing of the technical report summaries as exhibits to the 10-K.

/s/ Phillip E. Brown
Phillip E. Brown, C.P.G., R.P.G.

Date: March 8, 2023

CONSENT OF DAVID M. ROBSON

Exhibit 23.5

I consent to all references to my name and any quotation from, or summarization of, Sections 1.1.1.2, 1.1.2.2, 1.3.9, 16.1 to 16.5, 16.7 to
16.10, 25.2, and 26.2, and my contributions to Section 27 of the technical report summary entitled “Technical Report on the Roca Honda
Project, McKinley County, State of New Mexico, USA” dated February 22, 2022, prepared by me, included or incorporated by reference in:

(i)    the Annual Report on Form 10-K for the period ended December 31, 2022 (the “10-K”) of Energy Fuels Inc. (the “Company”) being

filed with the United States Securities and Exchange Commission, and any amendments or supplements thereto;

(ii)        the  Company’s  Form  S-3  Registration  Statements  (File  Nos.  333-253666  and  333-226878),  and  any  amendments  or  supplements

thereto; and

(iii)    the Company’s Form S-8 Registration Statements (File Nos. 333-217098, 333-205182, 333-194900, 333-226654 and 333-254559),

and any amendments or supplements thereto.

I further consent to the filing of the technical report summary as an exhibit to the 10-K.

/s/ David M. Robson
David M. Robson, P.Eng., MBA

Date: March 8, 2023

                
CONSENT OF MARK B. MATHISEN

Exhibit 23.6

I consent to all references to my name and any quotation from, or summarization of, Sections 1.1.1.1, 1.1.2.1, 1.3.1 to 1.3.7, 2, 3, 4.1, 4.2,
4.4, 4.5, 5.1 to 5.4, 5.6, 6 to 12, 14, 15, 23, 24, 25.1, and 26.1 and my contributions to Section 27 of the technical report summary entitled
“Technical Report on the Nichols Ranch Project, Johnson and Campbell Counties, Wyoming, USA” dated February 22, 2022, as amended
on February 8, 2023; Sections 1.1.1.1, 1.1.2.1, 1.3.1, 1.3.2, 1.3.4 to 1.3.8, 2, 3, 4.1, 4.2, 4.4, 4.5, 5.1 to 5.6, 6 to 12, 14, 15, 23, 24, 25.1, and
26.1, and my contributions to Section 27 of the technical report summary entitled “Technical Report on the Roca Honda Project, McKinley
County, State of New Mexico, USA” dated February 22, 2022; sections 1.1.1.1, 1.1.2.1, 1.3.1, 1.3.2, 1.3.3, 1.3.4, 1.3.5, 1.3.6, 1.3.7, 2, 3, 4,
5, 6, 7, 8, 9, 10, 11, 12, 14, 23, 24, 25.1, 26.1 and 27 of the pre-feasibility study entitled “Technical Report on the Pre-Feasibility Study on
the Pinyon Plain Project, Coconino County, Arizona, USA” dated February 23, 2023; all sections of the technical report summary entitled
“Technical Report on the La Sal Project, San Juan County, Utah, USA” dated February 22, 2022; and all sections of the technical report
summary  entitled  “Technical  Report  on  the  Bullfrog  Project,  Garfield  County,  Utah,  USA”  dated  February  22,  2022,  prepared  by  me,
included or incorporated by reference in:

(i)    the Annual Report on Form 10-K for the period ended December 31, 2022 (the “10-K”) of Energy Fuels Inc. (the “Company”) being

filed with the United States Securities and Exchange Commission, and any amendments or supplements thereto;

(ii)        the  Company’s  Form  S-3  Registration  Statements  (File  Nos.  333-253666  and  333-226878),  and  any  amendments  or  supplements

thereto; and

(iii)    the Company’s Form S-8 Registration Statements (File Nos. 333-217098, 333-205182, 333-194900, 333-226654 and 333-254559),

and any amendments or supplements thereto.

I further consent to the filing of the technical report summaries as exhibits to the 10-K.

/s/ Mark B. Mathisen
Mark B. Mathisen, C.P.G.

Date: March 8, 2023

                        
CONSENT OF DOUGLAS L. BEAHM

Exhibit 23.7

I consent to all references to my name and any quotation from, or summarization of, Sections 3, 14-16 and 22-27 and my contributions to
Sections 1, 2 and 21 of the Preliminary Feasibility Study entitled “Preliminary Feasibility Study for the Sheep Mountain Project, Fremont
County, Wyoming, USA” dated January 30, 2023, prepared by me, included or incorporated by reference in:

(i)    the Annual Report on Form 10-K for the period ended December 31, 2022 (the “10-K”) of Energy Fuels Inc. (the “Company”) being

filed with the United States Securities and Exchange Commission, and any amendments or supplements thereto;

(ii)        the  Company’s  Form  S-3  Registration  Statements  (File  Nos.  333-253666  and  333-226878),  and  any  amendments  or  supplements

thereto; and

(iii)    the Company’s Form S-8 Registration Statements (File Nos. 333-217098, 333-205182, 333-194900, 333-226654 and 333-254559),

and any amendments or supplements thereto.

I further consent to the filing of the technical report summary and preliminary feasibility study as exhibits to the 10-K.

/s/ Douglas L. Beahm
Douglas L. Beahm, P.E., P.G.

Date: March 8, 2023

                
                                        
        
CONSENT OF DANIEL D. KAPOSTASY

Exhibit 23.8

I consent to (a) all references to my name and or any quotation from, or summarization of, Sections 1.1.1.6, 1.3.12, 4.3, 18.9.2, 20, and 25.6
of  the  technical  report  summary  entitled  “Technical  Report  on  the  Roca  Honda  Project,  McKinley  County,  State  of  New  Mexico,  USA”
dated February 22, 2022; and Sections 4-12 and 18-20 and my contributions to Sections 1 and 2 of the preliminary feasibility study entitled
“Preliminary Feasibility Study for the Sheep Mountain Project, Fremont County, Wyoming, USA” dated January 30, 2023, each prepared
by me; and (b) the filing of the written disclosure regarding certain scientific, technical, land tenure and permitting information concerning
mineral projects (the “Technical Disclosure”), prepared by me, included or incorporated by reference in:

(i)    the Annual Report on Form 10-K for the period ended December 31, 2022 (the “10-K”) of Energy Fuels Inc. (the “Company”) being

filed with the United States Securities and Exchange Commission, and any amendments or supplements thereto;

(ii)        the  Company’s  Form  S-3  Registration  Statements  (File  Nos.  333-253666  and  333-226878),  and  any  amendments  or  supplements

thereto; and

(iii)    the Company’s Form S-8 Registration Statements (File Nos. 333-217098, 333-205182, 333-194900, 333-226654 and 333-254559),

and any amendments or supplements thereto.

I further consent to the filing of the technical report summary and preliminary feasibility study as exhibits to the 10-K.

/s/ Daniel D. Kapostasy
Daniel D. Kapostasy, P.G., SME R.M.
Energy Fuels Inc.

Date: March 8, 2023

    
CONSENT OF TERENCE MCNULTY

Exhibit 23.9

I consent to all references to my name and any quotation from, or summarization of, Sections 13, 17, and my contributions to Section 21 of
the Preliminary Feasibility Study entitled “Preliminary Feasibility Study for the Sheep Mountain Project, Fremont County, Wyoming, USA”
dated January 30, 2023, prepared by me, included or incorporated by reference in:

(i)    the Annual Report on Form 10-K for the period ended December 31, 2022 (the “10-K”) of Energy Fuels Inc. (the “Company”) being

filed with the United States Securities and Exchange Commission, and any amendments or supplements thereto;

(ii)        the  Company’s  Form  S-3  Registration  Statements  (File  Nos.  333-253666  and  333-226878),  and  any  amendments  or  supplements

thereto; and

(iii)    the Company’s Form S-8 Registration Statements (File Nos. 333-217098, 333-205182, 333-194900, 333-226654 and 333-254559),

and any amendments or supplements thereto.

I further consent to the filing of the preliminary feasibility study as an exhibit to the 10-K.

/s/ Terence McNulty
Terence McNulty, PE, PhD

Date: March 8, 2023

CONSENT OF JEFFREY L. WOODS

Exhibit 23.10

I consent to all references to my name and any quotation from, or summarization of, Sections 1.1.1.4, 1.1.1.5, 1.1.2.4, 1.3.3, 1.3.10, 5.5, 13,
17,  18.1  to  18.8,  18.9.1,  18.10,  18.11,  25.4,  25.5,  and  26.4  and  my  contributions  to  Section  27  of  the  technical  report  summary  entitled
“Technical Report on the Roca Honda Project, McKinley County, State of New Mexico, USA” dated February 22, 2022; Section 1.1.1.3,
1.1.1.4, 1.1.2.3, 1.1.2.4, 1.3.9, 1.3.10, 5.5, 13, 17, 18, 25.3, 25.4, 26.3, and 26.4 and my contributions to Section 27 of the technical report
summary entitled “Technical Report on the Nichols Ranch Project, Johnson and Campbell Counties, Wyoming, USA” dated February 22,
2022, as amended on February 8, 2023; and my contributions to Sections 1.1.1.4, 1.1.1.5, 1.1.2.4, 1.3.3, 1.3.10, 1.3.11, 5.5, 13, 17, 18, 25.3,
25.4,  26.3,  26.4  and  27  of  the  pre-feasibility  study  entitled  “Technical  Report  on  the  Pre-Feasibility  Study  on  the  Pinyon  Plain  Project,
Coconino County, Arizona, USA” dated February 23, 2023, prepared by me, included or incorporated by reference in:

(i)    the Annual Report on Form 10-K for the period ended December 31, 2022 (the “10-K”) of Energy Fuels Inc. (the “Company”) being

filed with the United States Securities and Exchange Commission, and any amendments or supplements thereto;

(ii)        the  Company’s  Form  S-3  Registration  Statements  (File  Nos.  333-253666  and  333-226878),  and  any  amendments  or  supplements

thereto; and

(iii)    the Company’s Form S-8 Registration Statements (File Nos. 333-217098, 333-205182, 333-194900, 333-226654 and 333-254559),

and any amendments or supplements thereto.

I further consent to the filing of the technical report summaries as exhibits to the 10-K.

/s/ Jeffrey L. Woods

Jeffrey L. Woods, MMSA QP

Date: March 8, 2023

                                
CONSENT OF R. DENNIS BERGEN

Exhibit 23.11

I consent to all references to my name and any quotation from, or summarization of, Sections 1.1.1.2, 1.1.2.2, 1.3.8, 1.3.9, 15, 16, 25.2, 26.2
and  27  of  the  technical  report  summary  entitled  “Technical  Report  on  the  Pre-Feasibility  Study  on  the  Pinyon  Plain  Project,  Coconino
County, Arizona, USA” dated February 23, 2023, prepared by me, included or incorporated by reference in:

(i)    the Annual Report on Form 10-K for the period ended December 31, 2022 (the “10-K”) of Energy Fuels Inc. (the “Company”) being

filed with the United States Securities and Exchange Commission, and any amendments or supplements thereto;

(ii)        the  Company’s  Form  S-3  Registration  Statements  (File  Nos.  333-253666  and  333-226878),  and  any  amendments  or  supplements

thereto; and

(iii)    the Company’s Form S-8 Registration Statements (File Nos. 333-217098, 333-205182, 333-194900, 333-226654 and 333-254559),

and any amendments or supplements thereto.

I further consent to the filing of the technical report summary as an exhibit to the 10-K.

/s/ R. Dennis Bergen, P.Eng.
R. Dennis Bergen, P.Eng.

Date: March 8, 2023

                
CONSENT OF LEE (PAT) GOCHNOUR

Exhibit 23.12

I consent to all references to my name and any quotation from, or summarization of, Sections 1.1.5, 1.1.2.5, 1.3.13, 4.3, 20, 25.5, 26.5 and
27 of the technical report summary entitled “Technical Report on the Pre-Feasibility Study on the Pinyon Plain Project, Coconino County,
Arizona, USA” dated February 23, 2023, prepared by me, included or incorporated by reference in:

(i)    the Annual Report on Form 10-K for the period ended December 31, 2022 (the “10-K”) of Energy Fuels Inc. (the “Company”) being

filed with the United States Securities and Exchange Commission, and any amendments or supplements thereto;

(ii)        the  Company’s  Form  S-3  Registration  Statements  (File  Nos.  333-253666  and  333-226878),  and  any  amendments  or  supplements

thereto; and

(iii)    the Company’s Form S-8 Registration Statements (File Nos. 333-217098, 333-205182, 333-194900, 333-226654 and 333-254559),

and any amendments or supplements thereto.

I further consent to the filing of the technical report summaries as exhibits to the 10-K.

/s/ Lee (Pat) Gochnour
Lee (Pat) Gochnour, MMSA (QP)

Date: March 8, 2023

CONSENT OF TRAVIS BOAM

Exhibit 23.13

I consent to all references to my name and any quotation from, or summarization of, Sections 3-10 and 13 and my contributions to Sections
1, 2, 14, and 23-27 of the technical report summary entitled “Technical Report Summary for the Alta Mesa Uranium Project, Brooks and
Jim Hogg Counties, Texas, USA” dated December 31, 2021, prepared by me, included or incorporated by reference in:

(i)    the Annual Report on Form 10-K for the period ended December 31, 2022 (the “10-K”) of Energy Fuels Inc. (the “Company”) being

filed with the United States Securities and Exchange Commission, and any amendments or supplements thereto;

(ii)        the  Company’s  Form  S-3  Registration  Statements  (File  Nos.  333-253666  and  333-226878),  and  any  amendments  or  supplements

thereto; and

(iii)    the Company’s Form S-8 Registration Statements (File Nos. 333-217098, 333-205182, 333-194900, 333-226654 and 333-254559),

and any amendments or supplements thereto.

I further consent to the filing of the technical report summary and preliminary feasibility study as exhibits to the 10-K.

/s/ Travis Boam
Travis Boam, PG
Energy Fuels Inc.

Date: March 8, 2023

    
CERTIFICATION OF CHIEF EXECUTIVE OFFICER
PURSUANT TO RULE 13a-14(a) OF THE
SECURITIES EXCHANGE ACT OF 1934

EXHIBIT 31.1

I, Mark S. Chalmers, certify that:

1.

2.

3.

4.

I have reviewed this annual report on Form 10-K of Energy Fuels Inc.;

Based  on  my  knowledge,  this  report  does  not  contain  any  untrue  statement  of  a  material  fact  or  omit  to  state  a  material  fact  necessary  to  make  the
statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial
condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

The registrant's other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange
Act  Rules  13a-15(e)  and  15d-15(e))  and  internal  control  over  financial  reporting  (as  defined  in  Exchange  Act  Rules  13a-15(f)  and  15d-15(f))  for  the
registrant and have:

(a)

(b)

(c)

(d)

Designed  such  disclosure  controls  and  procedures,  or  caused  such  disclosure  controls  and  procedures  to  be  designed  under  our
supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us
by others within those entities, particularly during the period in which this report is being prepared;

Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under
our  supervision,  to  provide  reasonable  assurance  regarding  the  reliability  of  financial  reporting  and  the  preparation  of  financial
statements for external purposes in accordance with generally accepted accounting principles;

Evaluated the effectiveness of the registrant's disclosure controls and procedures and presented in this report our conclusions about
the  effectiveness  of  the  disclosure  controls  and  procedures,  as  of  the  end  of  the  period  covered  by  this  report  based  on  such
evaluation; and

Disclosed in this report any change in the registrant's internal control over financial reporting that occurred during the registrant's
most  recent  fiscal  quarter  (the  registrant's  fourth  fiscal  quarter  in  the  case  of  an  annual  report)  that  has  materially  affected,  or  is
reasonably likely to materially affect, the registrant's internal control over financial reporting; and

5.

The  registrant's  other  certifying  officer  and  I  have  disclosed,  based  on  our  most  recent  evaluation  of  internal  control  over  financial  reporting,  to  the
registrant's auditors and the audit committee of the registrant's board of directors (or persons performing the equivalent functions):

(a)

(b)

Date: March 8, 2023

All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are
reasonably likely to adversely affect the registrant's ability to record, process, summarize and report financial information; and

Any  fraud,  whether  or  not  material,  that  involves  management  or  other  employees  who  have  a  significant  role  in  the  registrant's
internal control over financial reporting.

/s/ Mark S. Chalmers
Mark S. Chalmers
Chief Executive Officer
(Principal Executive Officer)

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
CERTIFICATION OF CHIEF FINANCIAL OFFICER
PURSUANT TO RULE 13a-14(a) OF THE
SECURITIES EXCHANGE ACT OF 1934

EXHIBIT 31.2

I, Tom L. Brock, certify that:

1.

2.

3.

4.

I have reviewed this annual report on Form 10-K of Energy Fuels Inc.;

Based  on  my  knowledge,  this  report  does  not  contain  any  untrue  statement  of  a  material  fact  or  omit  to  state  a  material  fact  necessary  to  make  the
statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial
condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

The registrant's other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange
Act  Rules  13a-15(e)  and  15d-15(e))  and  internal  control  over  financial  reporting  (as  defined  in  Exchange  Act  Rules  13a-15(f)  and  15d-15(f))  for  the
registrant and have:

(a)

(b)

(c)

(d)

Designed  such  disclosure  controls  and  procedures,  or  caused  such  disclosure  controls  and  procedures  to  be  designed  under  our
supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us
by others within those entities, particularly during the period in which this report is being prepared;

Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under
our  supervision,  to  provide  reasonable  assurance  regarding  the  reliability  of  financial  reporting  and  the  preparation  of  financial
statements for external purposes in accordance with generally accepted accounting principles;

Evaluated the effectiveness of the registrant's disclosure controls and procedures and presented in this report our conclusions about
the  effectiveness  of  the  disclosure  controls  and  procedures,  as  of  the  end  of  the  period  covered  by  this  report  based  on  such
evaluation; and

Disclosed in this report any change in the registrant's internal control over financial reporting that occurred during the registrant's
most  recent  fiscal  quarter  (the  registrant's  fourth  fiscal  quarter  in  the  case  of  an  annual  report)  that  has  materially  affected,  or  is
reasonably likely to materially affect, the registrant's internal control over financial reporting; and

5.

The  registrant's  other  certifying  officer  and  I  have  disclosed,  based  on  our  most  recent  evaluation  of  internal  control  over  financial  reporting,  to  the
registrant's auditors and the audit committee of the registrant's board of directors (or persons performing the equivalent functions):

(a)

(b)

Date: March 8, 2023

All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are
reasonably likely to adversely affect the registrant's ability to record, process, summarize and report financial information; and

Any  fraud,  whether  or  not  material,  that  involves  management  or  other  employees  who  have  a  significant  role  in  the  registrant's
internal control over financial reporting.

/s/ Tom L. Brock

Tom L. Brock
Chief Financial Officer
(Principal Financial Officer)

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
CERTIFICATION PURSUANT TO
18 U.S.C. §1350
AS ADOPTED PURSUANT TO
SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

EXHIBIT 32.1

In connection with the Annual Report of Energy Fuels Inc. (the "Company") on Form 10-K for the period ended December 31, 2022 as filed with the Securities
and Exchange Commission on the date hereof (the "Report"), I, Mark S. Chalmers, Chief Executive Officer, certify, pursuant to 18 U.S.C. §1350, as adopted pursuant to
Section 906 of the Sarbanes-Oxley Act of 2002, that:

(1) The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934, as amended; and

(2) The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

/s/ Mark S. Chalmers

Mark S. Chalmers
Chief Executive Officer

(Principal Executive Officer)

Date: March 8, 2023

A signed original of this written statement required by Section 906, or other document authenticating, acknowledging, or otherwise adopting the signature that appears
in typed form within the electronic version of this written statement required by Section 906, has been provided to the Company and will be retained by the Company
and furnished to the Securities and Exchange Commission or its staff upon request.

CERTIFICATION PURSUANT TO
18 U.S.C. §1350
AS ADOPTED PURSUANT TO
SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

EXHIBIT 32.2

In connection with the Annual Report of Energy Fuels Inc. (the "Company") on Form 10-K for the period ended December 31, 2022 as filed with the Securities
and Exchange Commission on the date hereof (the "Report"), I, Tom L. Brock, Chief Financial Officer, certify, pursuant to 18 U.S.C. §1350, as adopted pursuant to
Section 906 of the Sarbanes-Oxley Act of 2002, that:

(1) The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934, as amended; and

(2) The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

/s/ Tom L. Brock

Tom L. Brock
Chief Financial Officer
(Principal Financial Officer)

Date: March 8, 2023

A signed original of this written statement required by Section 906, or other document authenticating, acknowledging, or otherwise adopting the signature that appears
in typed form within the electronic version of this written statement required by Section 906, has been provided to the Company and will be retained by the Company
and furnished to the Securities and Exchange Commission or its staff upon request.

Mine Safety Disclosure

Exhibit 95.1

Pursuant to Section 1503(a) of the Dodd-Frank Wall Street Reform and Consumer Protection Act of 2010 (the “Dodd-Frank Act”), issuers that are operators, or that
have a subsidiary that is an operator, of a coal or other mine in the United States, and that is subject to regulation by the Federal Mine Safety and Health Administration
under the Mine Safety and Health Act of 1977 (“Mine Safety Act”), are required to disclose in their periodic reports filed with the SEC information regarding specified
health and safety violations, orders and citations, related assessments and legal actions, and mining-related fatalities.

The following table sets out the information concerning mine safety violations or other regulatory matters required by Section 1503(a) of the Dodd Frank Wall Street
Reform and Consumer Protection Act for the period January 1, 2022 through December 31, 2022 covered by this report:

Section 104(a)
S&S
2
Citations
(#)

Section
104(b)
3
Orders
(#)

Section 104(d)
Citations and
4
Orders
(#)

Section 110(b)(2)
5
Violations
(#)

Section
107(a)
6
Orders
(#)

Total Dollar
Value of MSHA
Assess-ments
7
Proposed
($)

Total Number
of Mining
Related
Fatalities
(#)

Received Notice
of Pattern of
Violations or
Potential
Thereof Under
8
Section 104(e)
(yes/no)

Legal Actions
Pending as of
Last Day of
9
Period
(#)

Legal Actions
Initiated
During
Period
(#)

Legal Actions
Resolved
During Period
(#)

Nil

Nil

Nil

Nil

Nil

Nil

Nil

Nil

Nil

Nil

Nil

Nil

Nil

Nil

Nil

Nil

Nil

Nil

Nil

Nil

Nil

Nil

Nil

Nil

Nil

Nil

Nil

Nil

Nil

Nil

$0.00

$0.00

$0.00

$0.00

$0.00

$266.00

Nil

Nil

Nil

Nil

Nil

Nil

No

No

No

No

No

No

Nil

Nil

Nil

Nil

Nil

Nil

Nil

Nil

Nil

Nil

Nil

Nil

Nil

Nil

Nil

Nil

Nil

Nil

Property

1
Arizona 1

Beaver/
1
La Sal

1
Pinyon Plain

1
Energy Queen

1
Pandora

1
Whirlwind

The Company’s Arizona 1 Project, La Sal Project comprised of the Beaver property, Energy Queen property and Pandora property, and Pinyon Plain Mine were each on
standby and were not mined during the period (though mine readiness activities commenced at some of the properties). At the Whirlwind Mine, “Mining Operations,”
as  defined  by  the  Mineral  Rules  and  Regulations  of  the  Colorado  Mined  Land  Reclamation  Board  for  Hard  Rock,  Metal,  and  Designated  Mining  Operations,  were
ongoing during the period, the mine having come out of temporary cessation during the second quarter 2022.
Citations and Orders are issued under Section 104 of the Federal Mine Safety and Health Act of 1977 (30 U.S.C. 814) ( “MSHA”) for violations of MSHA or any
mandatory health or safety standard, rule, order or regulation promulgated under MSHA. A Section 104(a) “Significant and Substantial” or “S&S” citation is considered
more severe than a non-S&S citation and generally is issued in a situation where the conditions created by the violation do not cause imminent danger, but the violation
is of such a nature as could significantly and substantially contribute to the cause and effect of a mine safety or health hazard. It should be noted that, for purposes of
this table, S&S citations that are included in another column, such as Section 104(d) citations, are not also included as Section 104(a) S&S citations in this column.
A Section 104(b) withdrawal order is issued if, upon a follow up inspection, an MSHA inspector finds that a violation has not been abated within the period of time as
originally fixed in the violation and determines that the period of time for the abatement should not be extended. Under a withdrawal order, all persons, other than those
required  to  abate  the  violation  and  certain  others,  are  required  to  be  withdrawn  from  and  prohibited  from  entering  the  affected  area  of  the  mine  until  the  inspector
determines that the violation has been abated.
A citation is issued under Section 104(d) where there is an S&S violation and the inspector finds the violation to be caused by an unwarrantable failure of the operator
to comply with a mandatory health or safety standard. Unwarrantable failure is a special negligence finding that is made by an MSHA inspector and that focuses on the
operator’s conduct. If  during  the  same  inspection  or  any  subsequent  inspection  of  the  mine  within  90  days  after  issuance  of  the  citation,  the  MSHA  inspector  finds
another violation caused by an unwarrantable failure of the operator to comply, a withdrawal order is issued, under which all persons, other than those required to abate
the violation and certain others, are required to be withdrawn from and prohibited from entering the affected area until the inspector determines that the violation has
been abated.
A flagrant violation under Section 110(b)(2) is a violation that results from a reckless or repeated failure to make reasonable efforts to eliminate a known violation of a
mandatory health or safety standard that substantially and proximately caused, or reasonable could have been expected to cause, death or serious bodily injury.
An imminent danger order under Section 107(a) is issued when an MSHA inspector finds that an imminent danger exists in a mine. An imminent danger is the existence
of any condition or practice which could reasonably be expected to cause death or

 
 
 
serious physical harm before such condition or practice can be abated. Under an imminent danger order, all persons, other than those required to abate the condition or
practice  and  certain  others,  are  required  to  be  withdrawn  from  and  are  prohibited  from  entering  the  affected  area  until  the  inspector  determines  that  such  imminent
danger and the conditions or practices which caused the imminent danger no longer exist.
These  dollar  amounts  include  the  total  amount  of  all  proposed  assessments  under  MSHA  relating  to  any  type  of  violation  during  the  period,  including  proposed
assessments for non-S&S citations that are not specifically identified in this exhibit, regardless of whether the Company has challenged or appealed the assessment.
 A Notice is given under Section 104(e) if an operator has a pattern of S&S violations. If upon any inspection of the mine within 90 days after issuance of the notice, or
at any time after a withdrawal notice has been given under Section 104(e), an MSHA inspector finds another S&S violation, an order is issued, under which all persons,
other than those required to abate the violation and certain others, are required to be withdrawn from and prohibited from entering the affected area until the inspector
determines that the violation has been abated.
There were no legal actions pending before the Federal Mine Safety and Health Review Commission as of the last day of the period covered by this report. In addition,
there were no pending actions that are (a) contests of citations and orders referenced in Subpart B of 29 CFR Part 2700; (b) complaints for compensation referenced in
subpart D of 29 CFR Part 2700; (c) complaints of discharge, discrimination or interference referenced in Subpart E of 29 CFR Part 2700; (d) applications for temporary
relief referenced in Subpart F of 29 CFR Part 2700; or (e) appeals of judges’ decisions or orders to the Federal Mine Safety and Health Review Commission referenced
in Subpart H of 29 CFR Part 2700.