Mr. Mark Chalmers reports

ENERGY FUELS ANNOUNCES Q1-2023 RESULTS, INCLUDING NET INCOME OF $114.26 MILLION, $143.61 MILLION OF WORKING CAPITAL, $19.34 MILLION OF URANIUM AND VANADIUM SALES AND COMMENCEMENT OF DEVELOPMENT OF RARE EARTH SEPARATION CAPABILITIES IN UTAH

Energy Fuels Inc. has released its financial results for the quarter ended March 31, 2023. The company's quarterly report on Form 10-Q has been filed with the U.S. Securities and Exchange Commission (SEC), and may be viewed on the Electronic Document Gathering and Retrieval System (EDGAR), on the System for Electronic Document Analysis and Retrieval (SEDAR) and on the company's website. Unless noted otherwise, all dollar amounts are in U.S. dollars.

Financial highlights:

• As of March 31, 2023, the company had a robust balance sheet with $143.61-million of working capital (versus $116.97-million at Dec. 31, 2022), including $43.83-million of cash and cash equivalents, $60.44-million of marketable securities, $38.00-million of inventory, and no debt. At current commodity prices, the company's product inventory has a value of $52.53-million.
• During the three months ended March 31, 2023, the company realized net income of $114.26-million, or 72 cents per share, primarily due to: (i) a net gain of $116.45-million on the sale of the company's Alta Mesa in situ recovery (ISR) project in Texas; (ii) a net gain of $10.76-million on the sale of 300,000 pounds of uranium (U3O8) to the U.S. uranium program; (iii) a net gain of $320,000 on the sale of 79,344 pounds of vanadium (V2O5); (iv) increased expenses associated with preparing four of the company's uranium mines for production; (v) expenses associated with developing commercial rare earth element (REE) separation capabilities; and (vi) a non-cash mark-to-market loss on investments accounted for at fair value of $2.96-million.
• The company realized a total gross margin of 57 per cent on its product sales during Q1 2023, including 58 per cent on its uranium sale and 37 per cent on its vanadium sales.
• At March 31, 2023, the company's total assets and current assets increased by 37 per cent and 10 per cent, respectively, and total liabilities and current liabilities decreased by 44 per cent and 72 per cent, respectively, as compared with Dec. 31, 2022.
• As of March 31, 2023, the company held 847,000 pounds of finished U3O8, 906,000 pounds of finished V2O5 and 250 tonnes (MT) of finished high-purity, partially separated, mixed REE carbonate in inventory.
• The company holds an additional 394,000 pounds of U3O8 as raw materials and work-in-progress inventory, along with one million to three million pounds of solubilized V2O5 in tailings solutions that could be recovered in the future.

Uranium highlights:

• During Q1 2023, the company completed the sale of 300,000 pounds of U3O8 to the U.S. Uranium Reserve realizing total gross proceeds of $18.47-million or $61.57 per pound of U3O8. This sale resulted in a gross margin of approximately $35.85 per pound of uranium or a gross margin of 58 per cent.
• During 2023, the company expects to sell an additional 200,000 to 260,000 pounds of U3O8 into its current portfolio of supply agreements with U.S. nuclear utilities at an expected sales price of approximately $54 to $58 per pound, resulting in an estimated 46-per-cent to 50-per-cent gross margin.
• During Q1 2023, the company purchased a total of 120,000 pounds of U.S.-origin U3O8 on the spot market for a weighted-average price of $50.25 per pound.
• Over the past several months, the company has made significant progress in preparing four of its conventional uranium and uranium/vanadium mines to be ready to resume ore production, including significant work force expansion, and performing needed rehabilitation and development of surface and underground infrastructure.
• On Feb. 15, 2023, the company announced it had completed its previously announced sale of its Alta Mesa ISR project to enCore Energy Corp. for total consideration of $120-million, comprising $60-million in cash and $60-million in a secured convertible note bearing interest at a rate of 8 per cent per annum, convertible into common shares of enCore at a price of $2.9103 per share. This sale of a lower-priority project provides Energy Fuels with significant additional cash and working capital, enabling the company to ramp up its U.S. industry-leading uranium and REE production, while avoiding dilution to shareholders.
• In connection with the Alta Mesa transaction, on May 3, 2023, the company completed the sale of its Prompt Fission Neutron assets, including the underlying contracts, technology, licences and intellectual property, to enCore in exchange for cash consideration received at closing of $3.10-million. At closing, the PFN assets, which the company had purchased in 2020 for cash consideration of $500,000, had a net book value of $350,000. The PFN assets were used exclusively at the Alta Mesa ISR project and are not required for any of the company's other properties. Should the company have the need for the use of a PFN tool in the future, the company retained a 20-year usage right, subject to the availability of the PFN assets, to purchase, lease and/or license at least one PFN tool and all related and/or required equipment, technology and licences on commercially reasonable terms.
• As of April 28, the spot price of U3O8 was $53.75 per pound according to data from TradeTech.

Rare earth element highlights:

• During the three months ended March 31, 2023, the company produced approximately 250 MT of high-purity, partially separated, mixed RE carbonate from monazite, containing approximately 115 MT of total rare earth oxides (TREO), which is the most advanced REE material being produced commercially in the United States today.
• The company has in circuit an additional 65 MT to 115 MT of RE carbonate, containing 35 MT to 55 MT of TREO, which it expects to package for sale during the second quarter of 2023.
• In early 2023, the company began modifying and enhancing its existing solvent extraction (SX) circuits at the mill to be able to produce separated REE oxides (phase 1). The company has begun this development work in its SX building and ordered most of the major components for this project, which are expected to be delivered to the mill in Q3 2023. Phase 1 is expected to be completed and fully commissioned by late 2023 or early 2024, and has the capacity to produce roughly 800 MT to 1,000 MT of recoverable separated neodymium-praseodymium (NdPr) oxide per year, subject to securing sufficient monazite feed. Phase 1 is expected to position Energy Fuels as one of the world's leading producers of NdPr outside of China. Phase 1 capital costs are expected to total approximately $25-million. One thousand MT of NdPr in permanent magnets could power up to one million electric vehicles (EVs) per year.
• The company is engineering further enhancements at the mill to increase NdPr production capacity to up to approximately 3,000 MT per year by 2026 (phase 2), and to produce separated dysprosium (Dy), terbium (Tb) and potentially other advanced REE materials in the future from monazite and potentially other REE process streams by 2027 (phase 3).
• On Feb. 13, 2023, the company announced it had completed its previously announced acquisition of a large heavy mineral sands project in Brazil (the Bahia project), which has the potential to supply the company's growing REE business with 3,000 MT to 10,000 MT of REE-bearing natural monazite sand per year for decades. The Bahia project also contains significant quantities of high-value titanium (ilmenite and rutile) and zirconium (zircon) minerals.
• During Q1 2023, the company completed 2,266 metres of sonic drilling at the Bahia project to confirm and further delineate the rare earth, titanium and zirconium mineralization. The company expects to commence further sonic drilling in Q3 2023, announce drilling results later this year, and commence preparation of an SK-1300 and National Instrument 43-101-compliant mineral resource estimate.
• The company continues active discussions with several additional suppliers of natural monazite around the world to significantly increase the supply of feed for its growing REE initiative.
• As of April 28, the spot price of NdPr oxide was $64 per kilogram, according to data from Asian Metal.

Vanadium highlights:

• During Q1 2023, the company sold approximately 79,344 pounds of existing V2O5 inventory, for an average weighted sales price of $10.98 per pound of V2O5, for a total gross margin of 37 per cent.
• Due to the high purity of the company's vanadium product, these sales occurred at a premium to V2O5 spot prices prevailing at the time of the sales.
• As of April 28, the spot price of V2O5 was $9.75 per pound, according to data from Fastmarkets.

Medical isotope highlights:

• The company continued advancing its program to evaluate the potential to recover radioisotopes from its process streams for use in emerging targeted alpha therapy (TAT) cancer therapeutics.

Mark S. Chalmers, Energy Fuels' president and chief executive officer, stated: "Energy Fuels had an exceptional first quarter on several metrics, including earnings of $114.26-million, achieving healthy margins on our product sales, increasing our working capital position to $143.61-million, increasing our total assets and reducing our total liabilities. We also significantly enhanced our fixed asset portfolio by selling the non-core Alta Mesa uranium property for $120.00-million and closing on the purchase of the Bahia project in Brazil, which has the potential to feed our REE separation circuits with low-cost raw materials for several decades.

"On uranium, we sold 300,000 pounds of U3O8 to the newly established U.S. Uranium Reserve for $18.47-million, or $61.57 per pound, representing a significant premium to the current spot price of uranium, resulting in a $10.76-million gross margin. We are also getting ready to sell up to another 260,000 pounds of U3O8 into our utility contract portfolio, also at healthy operating margins. We are closely tracking uranium prices, which have shown recent strength, for opportunities to sell additional uranium under long-term contracts to nuclear utilities at increasingly higher prices.

"Energy Fuels realized a significant gain of $116.45-million on the sale of our non-core Alta Mesa ISR project in Texas. Total consideration included $60-million of cash and a $60-million two-year convertible note bearing 8-per-cent interest per year, fully secured by the property. This transaction also resulted in us receiving an additional $3.48-million cash for the return of collateral on the project's reclamation bonds and a reduction in our standby costs of approximately $2-million per year.

"At the same time, we continue to perform significant work at four of our conventional uranium mines to get them ready to resume ore production. This includes the La Sal and Beaver mines at the La Sal complex in Utah, the Whirlwind mine in Colorado and the Pinyon Plain mine in Arizona. Energy Fuels currently has sufficient uranium in inventory to fulfill our current utility contract requirements into 2025. However, we are seeking additional contracts and spot sale opportunities, along with a continuation of uranium purchasing by the U.S. government. Therefore, we could begin ore production at one or more of these projects by 2024.

"We continued to build our REE business as well. We began modifications and enhancements at the White Mesa mill expected to produce up to 1,000 MT per year of NdPr oxide by late 2023 or early 2024, subject to receipt of sufficient monazite feed. We ordered the REE SX cells from a fabricator, with delivery to the mill expected in Q3 or Q4 2023. Following delivery, we expect to install, commission and optimize these cells, complete other modifications and enhancements to the existing circuits, and begin commercial production of NdPr oxide, along with uranium, soon thereafter. Upon completion, we believe Energy Fuels' White Mesa mill in Utah will house one of the largest NdPr production circuits in the world, excluding China. We also expect to begin piloting 'heavy' REE separation later this year, which will provide valuable knowledge for designing and building our phase 3 Dy, Tb and potentially other REE separation circuits.

"Monazite supply is of course critical to Energy Fuels' rare earth plans. We continue to advance discussions with several existing monazite suppliers around the world. And we completed the acquisition of the Bahia project in Brazil, which will allow us to control our own low-cost REE supply. The Bahia project has the potential to produce between 3,000 to 10,000 MT of monazite, containing 300 MT to 1,000 MT of NdPr oxide, per year. We are currently in the midst of a sonic drilling program on the property to confirm and better define the REE (monazite), titanium (ilmenite, rutile, leucoxene), and zirconium (zircon) resources, which will inform our mine plan and permitting. We hope to commence production in late 2025 or early 2026, and ramp up from there.

"Finally, we sold a small quantity of our vanadium inventory into recent market strength, which saw spot prices reach $10.80 per pound in February, according to Fastmarkets. Because we produce a high-purity V2O5 product that is attractive to specialty alloy and chemical markets, we were able to execute this sale at a premium to reported prices. Accordingly, our realized sales price was $10.98 per pound of V2O5 on these sales."

Conference call and webcast at 4 p.m. ET on May 9, 2023

Energy Fuels will be hosting a conference call and webcast on May 9, 2023, at 4 p.m. ET (2 p.m. MT) to discuss its Q1 2023 financial results, the outlook for 2023, and its uranium, rare earths, vanadium and medical isotopes initiatives.

To instantly join the conference call by phone, please register your name and phone number. After registering, you will receive a call immediately and be placed into the conference call.

Alternatively, you may dial in to the conference call by calling 1-888-664-6392, and you will be connected to the call by an operator.

You may also access viewer-controlled webcast slides and/or stream the call.

A replay of the call will be available until May 24, 2023, by calling 888-390-0541 or 416-764-8677 and entering the replay code 680506 followed by the number sign.

About Energy Fuels Inc.

Energy Fuels is a leading United States-based critical minerals company. The company, as the leading producer of uranium in the United States, 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 rare earth element (REE) materials, including mixed REE carbonate, and plans to produce commercial quantities of separated REE oxides in the future. Energy Fuels also produces vanadium from certain of its projects, as market conditions warrant, and is evaluating the recovery of radionuclides needed for emerging cancer treatments. Its corporate offices are in Lakewood, Colo., near Denver, and substantially all its assets and employees are in the United States. Energy Fuels holds two of America's key uranium production centres: the White Mesa mill in Utah and the Nichols Ranch in situ recovery (ISR) project in Wyoming. The White Mesa mill is the only conventional uranium mill operating in the United States today, has a licensed capacity of over eight million pounds of U3O8 per year, has the ability to produce vanadium when market conditions warrant, as well as REE products, from various uranium-bearing ores. The Nichols Ranch ISR project is on standby and has a licensed capacity of two million pounds of U3O8 per year. 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. In addition to the above production facilities, Energy Fuels also has one of the largest National Instrument 43-101-compliant uranium resource portfolios in the U.S., and several uranium and uranium/vanadium mining projects on standby and in various stages of permitting and development. 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 Toronto Stock Exchange under the trading symbol EFR.

Daniel Kapostasy, PG, director of technical services for Energy Fuels, is a qualified person as defined by Canadian National Instrument 43-101, and has reviewed and approved the technical disclosure contained in this news release, including sampling, analytical and test data underlying such disclosure.

The data collected and provided in this disclosure related to the Bahia project are derived entirely from the exploration reports for each of the 17 mineral process areas. Mr. Kapostasy 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 who is also currently an employee of Energy Fuels Brazil Ltda. Heavy mineral concentrations were derived for every metre 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 was separated from the silica sand by using heavy liquid separation. The heavy fraction was then mounted in epoxy or dispersed on slide glass and viewed under a microscope. A geologist can then 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 mineral 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 mineral quantity indicates that the historical values seen at the various process areas are valid.

We seek Safe Harbor.