Smoke from wildfires in southwestern Manitoba, Canada, will impact the D.C. area Wednesday as it makes its way through the ...

Connecticut's air quality will improve Wednesday after wildfire smoke from Canada and elevated levels of ozone prompted alerts around the region earlier this week. A plume of smoke from the fires ...

We take a deep dive into coal dust air pollution in the Hampton Roads region of Virginia, where trains transporting coal ...

Air quality alerts are issued when pollution levels rise to unhealthy levels, warning the public, especially vulnerable ...

Historic lead levels from the era of leaded gasoline may be contributing to cognitive issues 50 years later, suggests research reported for the first time at the Alzheimer’s Association International ...

Air quality alerts have been issued across 12 states for Wednesday, according to the National Weather Service.

The federal government is ignoring long-standing law and decades of science, and weakening our ability to pursue a prosperous ...

Since the Shenango Coke Works closed in 2016, researchers at New York University, the University of Pittsburgh and the ...

The EPA wants to remove a 2009 pollution rule for vehicle emission limits. Scientists & public policy experts say climate ...

In response to air pollution caused by smoke from ongoing Canadian wildfires, the Pennsylvania Department of Environmental Protection declared an Air Quality Action Day in Bradford County yesterday.

Health experts raised alarm on Wednesday over the worsening air pollution in Metro Manila, saying it has escalated from an ...

As smoke from the Gifford Fire moves across the region, southern San Luis Obispo County may see an impact to air quality this ...