The region’s largest battery yet recently came online in Massachusetts, where state climate policies aimed at cleaning up the ...

HARRISBURG, Pa. — With the explosive growth of Big Tech’s data centers threatening to overload U.S. electricity grids, policymakers are taking a hard look at a tough-love solution: bumping the ...

America’s electric grid is in grave danger. After decades of relatively flat national electricity demand, a surge of tech data centers, artificial intelligence, and other Big Tech electricity demand ...

Enormous new batteries keep appearing on the grid, making it devilishly tricky to keep track of which is the biggest in a given region. That’s certainly the case in New England, where acute power ...