air pollution

News

Southern California air quality officials will craft rules governing warehouse, rail yard pollution

Published: 
Tue, 05/08/2018 - 3:29pm

Southern California air quality officials voted Friday to craft rules governing warehouses, distribution centers and rail yards in a controversial bid to combat transportation emissions in the nation's smoggiest region.

News

Southern California regulators have a chance to rein in freight pollution. Will they take it?

Published: 
Thu, 04/05/2018 - 7:21pm

Over and over in their decades-long war on smog, Southern California regulators have failed to use a powerful tool against ports, warehouses and other freight and logistics hubs that are magnets for air pollution.

News

Regulators warned against housing near freeways due to health risks. Now they're warming to it

Published: 
Wed, 12/27/2017 (All day)

Twelve years ago, California air quality officials delivered a warning to cities and counties: Avoid putting new homes in high-pollution zones within 500 feet of freeways.

News

Trump’s EPA wants to ignore science and put more dirty trucks back on the road

Published: 
Wed, 12/06/2017 (All day)

Diesel exhaust fumes are the most foul tailpipe emissions on the road, as anyone stuck in traffic behind an aging bus or 18-wheeler can attest.

News

Bike, Car or Train: Which Commute Has the Worst Air Pollution?

Published: 
Mon, 11/20/2017 (All day)

The traffic in the Bay Area regularly ranks among the nation’s worst — and sitting in traffic isn’t just irritating; there’s some downright unhealthy stuff in that air you’re breathing.