The emergency orders from Energy Secretary Chris Wright come as a heat dome expands across the eastern United States, with ...

Power prices surged across the US Northeast as a worsening energy emergency raised the specter of rolling blackouts.

As a brutal heat wave hits much of the central and eastern United States this week, the Department of Energy wants ...

PJM Interconnection warned that spiking temperatures ahead of the July 4 weekend is pushing the grid toward record energy ...

PJM has issued an emergency alert as extreme heat, generator outages and overloaded power lines strain the US grid, sending electricity prices soaring.

US states are rolling out heat emergency measures—from AC guidance to pet-rescue laws—as temperatures strain power grids.

Millions of New Yorkers were urged to conserve energy amid soaring temperatures that could last for days.

ComEd has issued an urgent alert to customers in parts of Chicago and several western suburbs that the power grid is under ...

Arizona Public Service has turned power back on Sunday afternoon for approximately 8,000 customers near Flagstaff. The power ...

A severe storm moved through the Village of Chatham Thursday night, causing widespread damage. A village-wide state of ...