What we know about data centers, electricity costs and the future of Montana’s largest power plant following NorthWestern’s ...

The Pacific Northwest’s largest pollution source has shut down, and Washington state officials want to keep it that way.

Puget Sound Energy secured a natural gas line after a leak was reported on Occidental Avenue across the street from Lumen ...

A tale as old as time, Wind power has been helping to push us through the millennia. This is a private look at the Wildhorse ...

Washington Gov. Bob Ferguson wants to slash spending on climate change as the state faces severe budget pressures.

The Seattle Fire Department (SFD) evacuated buildings near Lumen Field after receiving reports of a natural gas leak.

A federal judge approved the asset sale this week following a bankruptcy auction for the Oregon solar and storage site.

Washington state is pushing back against a recent order from the federal government that would keep the TransAlta plant near Centralia ready to burn coal through the winter. Washington state Attorney ...

In July, inflation in the Pacific region continued to surpass the national average, jumping 3.27% annually. A WalletHub study ...

Seattle City Light’s next leader will take over the department at a pivotal moment in its more than 100-year history — facing ...

Genesee & Wyoming Inc. (G&W) today announced its latest industrial development results – with 44 projects accounting for more than $1 billion in customer investments in 16 states. The projects are ...

Universities in Washington will get a boost from the package of spending bills the U.S. Senate passed on Thursday. The ...