Largest U.S. grid operator hits power price limit at an auction.

PJM Interconnection LLC, the largest US electric grid, has failed third straight time to secure enough future supply commitments, highlighting the scale of the challenge posed by…

The largest US electrical grid operator, PJM, will add $6.3 billion in electricity costs for consumers across 13 states due to the booming energy demands of data centers. The rate…

U.S. electricity demand is hitting record highs as the AI boom and rapid data center expansion end a decade of stagnant power consumption, with new all-time records expected in…

Largest U.S. grid operator hits power price limit at an auction.