Tens of millions of people across the Mid-Atlantic faced the real threat of rolling blackouts this summer after a record heat ...

And to cope with it all, the U.S. power grid delivered more electricity than ever — a feat that wouldn't have been possible ...

Europe is in the middle of a record-breaking heat wave, and the grid is being pushed to its limits as people turn to fans and air-conditioning to try to stay cool. But some power plants won’t be ...

With 160 million people in 30 states under alert for dangerous temperatures, the heat wave is straining power supplies from the East Coast to the Midwest and the South ...

Wholesale power prices on PJM averaged $136.53 per megawatt-hour in Q1 2026, up 76% from $77.78 a year earlier, with ...

The federal government and Maryland regulators are tackling separate energy challenges this week, with Washington authorizing ...