Duke Energy has restored power to 45,000 customers in Moore County, N.C., where  two substations were damaged by unknown attackers with rifles last weekend.

CAISO issued its final plan to add a day-ahead market to its real-time Energy Imbalance Market, and PacifiCorp said it would join if the plan is approved.

WECC directors said that Westerners should take cold comfort from the fact that grid operators were able to avert blackouts during a September heat wave.

MISO gave its board a first look at its contentious concept map of line ideas under the second phase of its long-range transmission plan.

The convergence of the electric grid and telecommunications system is inevitable, critical and underway, says Commonwealth Edison CEO Gil Quiniones.

MISO mostly sailed through fall, encountering rough patches only when unseasonably warm weather clashed with generator maintenance season.

Developers bid a total $757 million, or $2,039/acre, for five leases in two wind energy areas off California in the first West Coast offshore wind auction.

Sen. Joe Manchin is pressing on with his controversial permitting proposal after it was excluded from a must-pass defense authorization bill.

ERCOT has created a voluntary curtailment program for bitcoin miners and other similar loads that it says will reduce consumption during scarce periods.