The Washington State Department of Commerce said a "data entry error" overestimated the reduction of gas emissions.

Thousands are without power in Washington after the state faced over a week of storms, flooding, and levee failures. Approximately 193,463 customers are without power on Wednesday, Dec. 17, at 3 p.m.

Climate change is increasing Greenland’s strategic importance by opening Arctic shipping routes, such as the Northwest ...

Renters were left with nothing as floods swept through Western Washington last month. Unlike other states, Washington does ...

At first glance, there was nothing out of the ordinary about Saturday’s wind forecast for Camas Prairie, Idaho. “Hold onto ...

Climate Smart Missoula writes, Our work covers a lot of ground, and we strive to stay current on wider climate trends – from ...

The sparsely-populated Arctic territory is mineral-rich, and the U.S.'s Pituffik Space Base on the northwest of the island is ...

Days of heavy rain due to an atmospheric river that hit Washington state is culminating in the threat of record-breaking deadly flooding in some areas. "This situation is extremely serious," said ...

Climate Lab is a Seattle Times initiative that explores the effects of climate change in the Pacific Northwest and beyond. The project is funded in part by The Bullitt Foundation, CO2 Foundation, Jim ...

Portland’s warmest year on record is still 2015, during which the city experienced an annual average temperature of 57.4 ...