Skip to primary navigation Skip to content Skip to footer
Back to Articles

Wind Energy generates the most renewable energy at 24%

chart, diagram

In 2020, about 4,009 billion kilowatthours (kWh) (or about 4.01 trillion kWh) of electricity were generated at utility-scale electricity generation facilities in the United States.1 About 60% of this electricity generation was from fossil fuels—coal, natural gas, petroleum, and other gases. About 20% was from nuclear energy, and about 20% was from renewable energy sources.

The U.S. Energy Information Administration estimates that an additional 42 billion kWh of electricity generation was from small-scale solar photovoltaic systems in 2020.

 

U.S. utility-scale electricity generation by source, amount, and share of total in 20201
Preliminary data as of February 2021
Skip to toolbar