Where Will the Used Turbines & Solar Panels Go? (.PDF Download)

Last year, about 4.23 trillion killowatthours (kWh) of electricity was generated in the U.S. The bulk of it (or roughly 60%) came from fossil fuels while 21% came from renewable sources like solar and wind. The remaining 18% of the electricity came from nuclear energy sources, according to the U.S. Energy Information Administration (EIA).