Frontier Observatory for Research

Geothermal101_final2-01_0

This article is part of the Energy.gov series highlighting the “Top Things You Didn’t Know About…” series. Be sure to check back for more entries soon. 10. Geothermal technologies use the naturally occurring heat located in shallow ground, hot water and rock below the earth’s surface to generate electricity. Geothermal is considered a renewable source… Keep reading →