Exhibit 23.15

CONSENT OF WILLIAM PAUL GORANSON

The undersigned hereby consents to:

(i) the filing of the written disclosure (the “Technical Disclosure”) regarding the “Nichols Ranch Uranium Project, 43-101 Technical Report, Preliminary Economic Assessment” dated February 28, 2015, contained in the Annual Report on Form 10-K for the period ended December 31, 2017 (the “10-K”) of Energy Fuels Inc. (the “Company”) being filed with the United States Securities and Exchange Commission;

(ii) the incorporation by reference of such Technical Disclosure in the 10-K into the Company’s Form S-3 (File No. 333-210782), and any amendments thereto (the “S-3”);

(iii) the incorporation by reference of such Technical Disclosure in the 10-K into the Company’s Form S-8 Registration Statements (File Nos. 333-217098, 333-205182 and 333-194900), and any amendments thereto (the “S-8s”); and

(iv) the use of my name in the 10-K, the S-3, and the S-8s.

/s/ William Paul Goranson

William Paul Goranson, P.E

Date: March 9, 2018