Washington’s Democratic-controlled House of Representatives approved a bill that will allow the state’s cap-and-trade program to link up with the system shared by California and Quebec.

More than 40 Montana organizations petitioned the state’s Public Service Commission to consider climate impacts when issuing utility rulemakings.

Clean Ports aims to balance the vital role ports play in the economy with the air pollution produced by the diesel-powered trucks, trains and other equipment at these facilities.

About 300 off-grid homes in the Hopi and Navajo nations soon could have electricity from solar and storage systems paid for with part of $366 million in federal funding.

Opponents of a law giving Michigan regulators siting authority for energy projects need almost 400,000 signatures to challenge the law in the fall election.

Both FERC Chairman Willie Phillips and Sen. Joe Manchin want to pass policies this year that speed up the roll out of transmission, they said at the NARUC conference.

Constellation reported strong 2023 earnings and projected strong growth in large part due to its nuclear fleet.

The Bureau of Ocean Energy Management has completed the environmental impact assessment of the proposed Park City and Commonwealth offshore wind proposals.