Water heaters and furnaces powered by natural gas could be phased out under new air quality rules in the four-county region.

On September 18, 2019, the Trump administration announced the revocation of California's waiver, which allowed the state to enforce stricter greenhouse gas emissions and zero-emission vehicle mandates ...

The number of wildfires caused by humans vs. lightning strikes has varied over the years, but Natural Resources Canada ...

The South Coast Air Quality Management District is poised to vote on regulations that would limit emissions of nitrogen ...

Air quality alerts advising people to stay indoors were issued earlier in the week and lasted through part of Wednesday ...

Showers were expected Tuesday in the area around Edmonton, where some of the province’s wildfires are burning, according to ...

A first-of-its-kind program aims to track and ultimately improve California’s air. The program, which was announced on ...

California deploys mobile air monitoring stations to gauge block-level pollution and protect underserved communities.

California is launching an air quality program using mobile units to monitor pollution in its most affected communities.

The Bay Area Air District has extended an air quality advisory through Wednesday due to wildfire smoke from Canada.

The Bay Area Air District has extended an air quality advisory through Wednesday due to wildfire smoke from Canada.