Western Interconnection hourly electric power supply: 28 Dec 2025 - 3 Jan 2026
December 28 and 29 were the best days for solar energy production in the US West. Windpower produced all hours of the week. Hydroelectric produced the largest non-combustion electric supply.
U.S. Non-Residential EV Chargers Near 70,000 In-Service
California leads with 22,620 - - about one-third of the U.S. total. Eighteen other states that have more than 1,000.
First Time: U.S. Renewable Electricity Exceeded Coal-Fired Generation in April 2019
Predicted to be a short-lived trend, as windpower declines and consumer electricity demand increases in Summer.
Made in USA: 75% of Plug-in EVs Sold in USA - 2018
More than 250,000 PEVs U.S.-made in 2018.
Four States Generate More Than Half of U.S. Windpower
Texas, Oklahoma, Iowa, and Kansas lead the nation.