Nationwide grid reliability has improved since last summer — and new solar and batteries, not aging coal plants, are the main ...

Denver’s largest source of emissions is its buildings, which tend to run on fossil fuels. The city is turning to a surprising solution to kick the habit.

It’s a milestone moment that shows just how much clean energy has matured in a short amount of time — and a lot more growth ...

So, where are all of these batteries sprouting up? The short answer: mostly in China and the United States. China alone installed more than half of the world’s grid battery capacity last year. The U.S ...

A solar farm in Plains, Georgia. Starting this summer, tech giants and other big energy users will have “procurement pathways” to clean energy projects, thanks to a new Georgia Power program. (Brendan ...

Wind turbines just south of Webb Lake in Maine. The state wants to build more wind farms farther north. (Gabe Souza/Portland Press Herald via Getty Images) For wind power advocates, these moves have ...

The utility’s proposed merger with Dominion Energy would connect it with data center-rich Virginia. Consumer and clean energy ...

In rural Jasper County, two defining energy trends of the Trump era — reviving coal and building gas-powered data centers — ...

The region is finalizing its first-in-the-nation rule to limit the sale of polluting gas water heaters, which will take ...

Raymond Ward wants to see solar panels draped over every balcony in the United States and doesn’t understand why that isn’t happening. Utah’s law marks the nation’s first significant step to remove ...

The Trump administration likes to cast renewables as a socialist scam, but solar has soared in the competitive markets of the ...