House members and their state regulator witnesses split over how much an expanded transmission grid could enable a reliable transition to a low-carbon future.

Eversource finalized its long-running attempt to sell off its offshore wind assets, but not soon enough to avoid a $1.95 billion impairment for 2023.

The U.S. Department of Energy has announced $60 million in potential funding for three enhanced geothermal projects that could expand the technology's reach.

As state regulators begin a process to repeal renewable energy and energy efficiency standards for electric utilities, a group of lawmakers want the regulators to reconsider clean energy rules they previously rejected.

Quality control problems affect a sizable number of new energy storage systems, creating potential safety and performance risks, a new report indicates.

Eversource and National Grid have reached agreements with Constellation to keep the Everett Marine Terminal open for six more years, pending approval from the state.

Federal regulators have finalized two Oregon wind energy areas they hope someday will host floating wind turbines with a combined capacity of up to 2.4 GW.