Air quality warnings show PM2.5 particles at dangerous levels. Learn why today's hazy sky is a toxic soup that's damaging ...

The smaller particles could in fact be more harmful as they can get through the body's natural defenses and cause significant health problems.

On Sunday at 3:27 p.m. an air quality alert was reported by the NWS San Diego CA in effect until Monday at 8 a.m. for ...

While cars and trucks are often at the center of conversations around vehicle emissions, there’s a critical and ...

Today, following the President’s approval of Congressional resolutions to undermine clean air, California Governor Gavin Newsom issued an Executive Order to maintain California’s innovation and ...

Particle and ozone pollution have been linked to a number of negative health impacts, including mild respiratory conditions ...

CleanAIRE NC’s new AirKeeper Dashboard offers neighborhood-level air pollution data amid regulatory rollbacks.

The Hazardous Air Quality Emergency Preparedness Bill will ensure local governments have the resources they need to respond ...

The Michigan Air Quality Division said as smoke from Canadian wildfires continues to threaten the upper Midwest, "monitors in ...

Indiana residents are advised to take precautions as wildfire smoke from Canada drifts into the Midwest, leading to unhealthy ...