Tucson AZ (SPX) Jul 26, 2022
Using a combination of multiple energy sources, including solar, makes the nation’s energy system more resilient. Solar energy provides about 3% of the country’s electricity overall and about 9% of Arizona’s, according to the U.S. Energy Information Administration. The U.S. Department of Energy Solar Energy Technologies Office (SETO) selected University of Arizona chemical and environmenta This article was originally published by Solardaily.com. Read the original article here.