Caution: Wildfire smoke impacts possible
Take precautions to protect yourself and others from breathing harmful smoke.
Coast Guard seeks comments on establishing ship anchorages
Comment period continues through Aug. 9; Samish Island residents concerned.
How climate change covered China in smog
Weather, emissions combine to form a smothering blanket of air pollution.
VW pleads guilty in diesel emissions scandal
Automaker agrees to pay $4.3 million in penalties, but actual costs could be much higher.
Skagit farm faces air quality penalty
State agencies have taken separate actions against U.S. Golden Eagle Farms in Skagit County.