The latest Arctic blast has not only buried the Mid-Atlantic in snow, it has pushed the country’s largest power market into a high-stakes experiment in how to keep the lights on. Facing ...

The extreme weather knocked out power across the South — and cold temperature will strain the power network for a week.

COLUMBUS, Ohio — As subzero wind-chill temperatures settle across Ohio and the Midwest, the regional power grid is bracing ...

Maryland lawmakers and energy advocates expressed cautious optimism this week that a new plan by the state’s electric grid ...

A deep freeze is gripping the US as the worst storm so far this season winds down, leaving the country’s biggest electric ...

Gov. Wes Moore joined 12 governors and two Trump administration officials pushing for power grid operator PJM Interconnection ...

The largest U.S. power grid PJM said on Tuesday it had issued extra alerts to transmission and generation firms as a monster winter storm looked set to bring unprecedented energy demand.

The Trump administration and a consortium of governors from northeastern states are asking PJM, the country’s largest ...

Federal and state officials want regional grid operator PJM to extend price caps and secure new power sources, but their ...

Josh Shapiro and other governors from PJM states, as well as federal energy leaders in a push to reform PJM. Recently, Shapiro joined a bipartisan group of governors, U.S. Secretary of Energy Chris ...

The mid-Atlantic grid operator PJM Interconnection faces a capacity crunch of titanic proportions as AI computing investment ...