With just three more sessions scheduled before state law mandates greenhouse gas emissions in Washington be at least 45% ...
Two dozen states, along with more than a dozen cities and counties, sued the Environmental Protection Agency on Thursday, ...
The suit accuses the agency of illegally repealing the endangerment finding, the scientific assessment that required it to ...
Agronomists at Washington State University are unveiling a new apple, the Sunflare, which they say tastes as good as their ...
After much of Washington state saw historic flooding near the end of 2025, weather observers may be wondering how that affected drought conditions. "Did record rainfall end Washington's drought?" the ...
Warmer winters in the Pacific Northwest are complicating avalanche forecasting, according to new research from the University of Washington.
WASHINGTON — To address greenhouse gas emission concerns, the Washington State Legislative passed laws outlining emission reductions every 10 years. State law specifies that emissions should be below ...
Understand how climate policy Washington state is affected by the EPA's repeal of the greenhouse gas endangerment finding.
If you’re thinking the extra sun Tacoma’s soaked in this winter is out of the ordinary, you aren’t wrong. The SeaTac weather station recorded a 14-day-long streak of no precipitation in January 2026, ...
This story comes KUOW’s Seattle Now podcast. There is still a chance for snow to come to Washington’s mountains this season, but don’t expect the region’s dismal snowpack to miraculously recover.