air pollution

News

Trump fuel economy rollback is based on misleading and shoddy calculations, study finds

Published: 
Mon, 12/10/2018 - 1:46pm

The Trump administration’s proposal to roll back fuel economy standards relies on an error-ridden and misleading analysis that overestimates the costs and understates the benefits of tighter regulation, an independent study by leading economists, engineers and other experts has found.

News

THIS CITY'S AIR IS KILLING PEOPLE. HERE'S WHY

Published: 
Fri, 12/07/2018 - 11:00am

A suffocating brown haze hangs over Mexicali.

News

Trump administration’s own analyses indicate many of its new regulations will hurt vulnerable Americans

Published: 
Mon, 11/26/2018 - 12:09pm

President Trump’s push to roll back federal regulations will take a significant toll on Americans’ health and finances, according to a surprising source — the Trump administration itself.

News

‘Insane’ California Air Topped World Health Standard by 60 Times

Published: 
Tue, 11/20/2018 - 2:55pm

California’s air exceeded world health standards by 60 times last week, and conditions on Monday continued to top safe thresholds with the deadliest blaze ever in the state is about 65 percent contained.

News

Northern California fire brings worst air quality in the world to residents hundreds of miles away

Published: 
Sun, 11/18/2018 - 2:51pm

Smoke from the Camp fire — California’s deadliest wildfire in recorded history — has poured into communities hundreds of miles away, filling the sky with dangerous particles, grayish hues and a bitter odor. The smoke has also dropped temperatures as much as 10 degrees because the haze is blotting out the sun.