The push for decarbonization will transform Washington from a key exporter of electricity to a net importer by mid-century, a state agency has found.

CAISO's Board of Governors and the Western Energy Imbalance Market Governing Body approved an extended day-ahead market for the WEIM, calling it a milestone.

ALLETE and Grid United are teaming up to build a first-of-its-kind line that would span across interconnections and through three electric regions.

A bill to boost construction of renewable power in Washington picked up support — ranging from strong to conditional — at a key Senate hearing.

The Nuclear Regulatory Commission told PG&E it would have to file a new application to keep the state's last nuclear plant operating beyond 2025.

Recent departures at CAISO, the California Public Utilities Commission and the California Energy Commission require new appointments by Gov. Gavin Newsom.

The California Energy Commission awarded large grants to boost in-state production of electric tractors, forklifts, batteries and charging stations.

More than 500 people tuned into a webinar on the future of offshore wind in California hosted by the state's Department of Natural Resources.

As it moves to adopt a rule requiring truck fleets to transition to ZEVs, CARB considers situations where supporting infrastructure is unavailable.

What the RTOs told FERC about how they are working to ensure reliability despite a changing generation mix — and what the commenters think of their plans.