Home/Media/Infographics/FreightWaves Infographics/Daily Infographic: Fossil fuel sources accounted for 79% of US consumption of primary energy in 2021 FreightWaves InfographicsInfographics Daily Infographic: Fossil fuel sources accounted for 79% of US consumption of primary energy in 2021 FreightWaves Staff · Tuesday, July 19, 2022 To view more FreightWaves infographics, click here