The US Energy Information Administration (EIA) has reported that carbon dioxide emissions from the US electric power sector rose by 4 per cent, or 58 million metric tons, in 2025, due to growth in electricity generation and coal use.
The report said that net generation in the electric power sector rose by 3 per cent (12 TWh) in 2025. This was due to hot summer weather and growth in electricity demand from data centres and manufacturing facilities.
Coal-fired generation increased by 13 per cent, raising carbon dioxide emissions by 78 Mmt. Natural gas-fired generation fell by 4 per cent, lowering emissions by 23 Mmt. Wind and solar rose by 3 per cent and 34 per cent respectively, helping to reduce the growth in emissions.
Electricity generation from other sources was essentially flat compared with 2024.