The University of Colorado at Â鶹ӰԺ was one of 11 organizations and companies to receive a Green Power Leadership award given by the U.S. Department of Energy, U.S. Environmental Protection Agency and the Center for Resource Solutions. CU-Â鶹ӰԺ received the award in July for its role in building demand for green power, which is electricity generated by renewable energy sources including solar, wind, water, geothermal, biomass and biogas.