Several technologies developed at or in partnership with Pacific Northwest National Laboratory in Richland will receive part of $35 million in federal funding to move them to the marketplace. 

The owners of a Walla Walla gas station must pay millions of dollars in penalties and restitution for a 2023 gasoline leak that led to the evacuation of the historic Marcus Whitman Hotel and contaminated groundwater. 

A billion-dollar, taxpayer-funded enterprise to kickstart a clean hydrogen industry in the Pacific Northwest took another hit due to energy companies getting cold feet. 

The fate of a voter-approved measure to slow Washington’s shift from natural gas toward technology like electric heat pumps will be decided by the state Supreme Court.

U.S. Rep. Dan Newhouse appeared to walk a fine line when he addressed a packed ballroom Aug. 27 at the Pasco Red Lion while protestors lined the street outside. 

Gov. Bob Ferguson is tapping the brakes on a controversial solar farm proposed in south-central Washington to allow more time to appraise concerns of Yakama Nation leaders.

Thinking about making some energy efficiency improvements for your home or considering buying a new or used electric car? You may need to act fast to take advantage of a slew of energy tax credits that are expiring. 

declining from what was anticipated earlier in the year but the agency still expects to end its fiscal year in a healthy position. 

A new cap on federal reimbursement of state energy programs threatens energy efficiency and energy grid resiliency itself, according to a lawsuit filed by Washington’s attorney general along with 17 other states and the District of Columbia.