Energy Fuels Extends Expiry Date of Certain Outstanding Warrants - Seite 2

To the extent that 2012 Warrants or 2013 Warrants are held by insiders of the Company, such Warrants would be excluded from the extension and would expire on their original expiry date.

The extension of the expiry dates of the 2012 Warrants and the 2013 Warrants is subject to TSX approval. The effective date of the amendment will be on or after June 12, 2015.

About Energy Fuels: Energy Fuels is currently America's largest conventional uranium producer. Energy Fuels operates the White Mesa Mill, which is the only conventional uranium mill currently operating in the U.S. The mill is capable of processing 2,000 tons per day of uranium ore and has a licensed capacity of over 8 million lbs. of U₃O₈. Energy Fuels has projects located in a number of Western U.S. states, including a producing mine, mines on standby, and mineral properties in various stages of permitting and development. The Company's common shares are listed on the NYSE MKT under the trading symbol "UUUU", and on the Toronto Stock Exchange under the trading symbol "EFR".

CAUTIONARY NOTE REGARDING FORWARD-LOOKING STATEMENTS

This news release contains certain "Forward Looking Information" and "Forward Looking Statements" within the meaning of applicable Canadian and United States securities legislation, which may include, but is not limited to statements relating to TSX approval regarding extension of the expiry dates of the 2012 and 2013 Warrants. Generally, these forward-looking statements can be identified by the use of forward-looking terminology such as "plans", "expects" "does not expect", "is expected", "is likely", "budget" "scheduled", "estimates", "forecasts", "intends", "anticipates", "does not anticipate", or "believes", or variations of such words and phrases, or state that certain actions, events or results "may", "could", "would", "might" or "will be taken", "occur", "be achieved" or "have the potential to". All statements, other than statements of historical fact, herein are considered to be forward-looking statements. Forward-looking statements involve known and unknown risks, uncertainties and other factors which may cause the actual results, performance or achievements of the Company to be materially different from any future results, performance or achievements express or implied by the forward-looking statements. Factors that could cause actual results to differ materially from those anticipated in these forward-looking statements include: TSX approval regarding extension of the expiry dates of the 2012 and 2013 Warrants and the other factors described under the caption "Risk Factors" in the Company's Annual Information Form dated March 18, 2015, which is available for review on SEDAR at www.sedar.com, and in its Form 40-F, which is available for review on EDGAR at www.sec.gov/edgar.shtml. Forward-looking statements contained herein are made as of the date of this news release, and the Company disclaims, other than as required by law, any obligation to update any forward-looking statements whether as a result of new information, results, future events, circumstances, or if management's estimates or opinions should change, or otherwise. There can be no assurance that forward-looking statements will prove to be accurate, as actual results and future events could differ materially from those anticipated in such statements. Accordingly, the reader is cautioned not to place undue reliance on forward-looking statements.