Wyoming has enacted legislation to delay the repeal date of sales and use tax exemptions on equipment used to generate electricity from “renewable resources.” The State’s definition of renewable resources includes wind generation, solar, biomass, landfill gas, hydro, hydrogen and geothermal energy. The exemption was previously set to expire on June 30, 2008, but will now be effective until June 30, 2012. (WY CH. 188 (H.B. 319), Laws 2007, Effective July 1, 2007)