The energy grid operator has warned that the “extreme temperatures” from this week’s heatwave could hit power supplies on ...

Britain’s grid operator has sent out a fresh warning regarding power supplies after soaring temperatures piled strain on energy networks.

By Tim McLaughlin BOSTON, July 1 (Reuters) - PJM, the largest U.S. electric grid operator, on Wednesday detailed price spikes ...

Federal regulators have agreed to let large energy users connect more quickly to the nation’s inefficient and aging electric transmission system to accommodate surging demand from power-hungry ...

By Tim McLaughlin July 3 (Reuters) - U.S. power grid operator PJM, the nation's largest covering much of the East Coast and ...

Base Power is skipping the PJM's troubled interconnection queue by placing its batteries at people's homes, offering backup services in exchange.

To prevent the power grid from becoming overloaded, grid operator Enexis briefly cut the power supply to approximately 18,000 ...

Neso asks for extra supplies from electricity generators to cope with added demand on Thursday night ...