; supplements to programmatic environmental impact statements (a) Priority areas (1) In general The Secretary, in consultation with the Secretary of Energy, shall establish priority areas on covered land for geothermal, solar, and wind energy projects. (2) Deadline (A) Geothermal energy For geothermal energy, the Secretary shall establish priority areas as soon as practicable, but not later than 5 years, after the date of enactment of this Act. (B) Solar energy For solar energy, the solar energy zones established by the 2012 western solar plan of the Bureau of Land Management and any subsequent land use plan amendments shall be considered to be priority areas for solar energy projects. (C) Wind energy For wind energy, the Secretary shall establish priority areas as soon as practicable, but not later than 3 years, after the date of enactment of this Act. (b) Variance areas To the maximum extent practicable, variance areas shall be considered for renewable energy project development, consistent with the principles of multiple use (as defined in the Federal Land Policy and Management Act of 1976 ( 43 U.S.C. 1701 et seq.)). (c) Review and modification Not less frequently than once every 10 years, the Secretary shall— (1) review the adequacy of land allocations for geothermal, solar, and wind energy priority and variance areas for the purpose of encouraging new renewable energy development opportunities; and (2) based on the review carried out under paragraph (1), add, modify, or eliminate priority, variance, and exclusion areas. (d) Compliance with the national environmental policy act For purposes of this section, compliance with the National Environmental Policy Act of 1969 ( 42 U.S.C. 4321 et seq.) shall be accomplished— (1) for geothermal energy, by supplementing the October 2008 final programmatic environmental impact statement for geothermal leasing in the western United States; (2) for solar energy, by supplementing the July 2012 final programmatic environmental impact statement for solar energy projects