People with COPD are vulnerable to small increases in PM2.5, with each 1 μg/m3 rise in long-term exposure linked to a 3.8% ...

Delhi's new air plan targets dust, vehicles, and landfills, with 5,000 e-buses, 7 million trees, cloud seeding, and AI tools ...

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

The Fort Mill School District has taken formal steps to address environmental health and safety concerns tied to the ...

Smoke from Canadian wildfires and desert dust from the Sahara are creating unhealthy air quality from New York City to Miami.

You may notice a bit of a haze in the air this week. In part, it’s coming from central Canadian wildfire smoke, and while ...

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

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