Seattle is in violation of the Clean Air Act for the first time since the 1990s. Going over the legal limit for smog over the weekend means officials here will have to devise a plan to improve air ...

The Puget Sound region is under a smog warning with temperatures predicted to reach nearly 90 degrees over the next two days. Because the Puget Sound region's hot weather creates an inversion that ...

A combination of thousands of tailpipes and factories, summer sunshine and stricter pollution standards is putting the Seattle area on the brink of violating federal smog standards, which could ...

Folks in the Puget Sound region can breathe easier Wednesday, as shifting winds and cooler temperatures chase out the smoke and smog of the past few days. But Central and Eastern Washington are ...

The air quality index for PM2.5 in New Delhi reached 285 or “very unhealthy” on Thursday, which is the second most severe level.

BEIJING — Thick, choking smog enveloped cities in northeast China on Tuesday, closing schools and airports, snarling traffic and reducing visibility to a few yards, in a dramatic sign of the ...

SEATTLE air quality is now posing a significant health threat as a dusty smog drifts through the city. When will the smoke clear and what caused it?

Seattle air quality: Latest Seattle smoke map as smog causes ‘unhealthy’ conditions SEATTLE’s air quality is so bad today it is equivalent to smoking seven cigarettes - here is the latest ...

Gov. Gavin Newsom and state lawmakers scaled back a law that was vilified for its role in California’s housing shortage and ...

California's biennial smog check now includes a test to detect unapproved ECU software or aftermarket tuners. We spoke with a SEMA representative to find out what this means for your car.

Top-Selling Records at Local Record Stores10.SMOG A River Ain't Too Much Love (Drag City)9.BELLE & SEBASTIAN Push Barman to Open Old Wounds (Matador)8.STEP ...