62.7% of Americas electricity generation is from fossil fuels. Electric cars might still be a drastic improvement though. https://www.eia.gov/tools/faqs/faq.ph

62.7% of Americas electricity generation is from fossil fuels. Electric cars might still be a drastic improvement though. https://www.eia.gov/tools/faqs/faq.php?id=427&t=3 https://www.eia.gov/tools/faqs/faq.php?id=427&t=3