The state Public Utilities Commission has ordered PG&E to pay $43.2 million back to customers for mismanaging the troubled ...

Electricity bills are projected to surge by more than 20% this summer in some parts of PJM Interconnection's territory, which covers 13 states.

Colorado’s utility companies have been planning for nearly two decades to shutter their coal-burning power plants and transition to cleaner alternatives.

A utility that serves customers in Missouri announced it plans to build an 800-MW natural gas-fired power plant, along with ...

The reopening — among the first instances nationwide of a nuclear reactor restarting after it closed — is on track for as ...