In a move that signifies its expanding reach across the Western Interconnection, the Northwest Power Pool has rebranded itself as the Western Power Pool.

Electric Vehicle drivers in California are finding that charging their cars at public stations isn't always as easy as they'd like, a new survey says.

CAISO's Board of Governors and the Western Energy Imbalance Governing Body adopted changes to WEIM's resource sufficiency evaluation for market participants.

In a Q4 call, PG&E for the first time put a price tag of more than $25 billion on its proposal to underground 10,000 miles of lines in high-threat fire areas.

The California PUC ordered the electric sector to reduce greenhouse gasses and adopted a plan to add 40 GW of new clean resources at a cost of $49 billion.

Nevada regulators have approved NV Energy’s $901 million Greenlink North project and two major solar-plus-batter storage projects proposed by the utility.

A dry January and February are clouding the prospects for hydroelectric generation this summer following two years of severe drought in California.

CARB could adopt by year-end several regulations intended to speed the transition to zero-emission vehicles, including the Advanced Clean Cars II rules.

Prompted by a petition from environmental justice groups, California will look at the role of dairy-manure biomethane in the state’s low-carbon fuel standard.

The California Public Utilities Commission put a controversial net-metering plan for rooftop solar on hold "until further notice" as it considers revisions.