When parents leave their cars idling outside schools, pollution levels spike. The solution could be as simple as teaching ...

More than a year of exposure to certain air pollutants is associated with an increased risk of dementia, according to a ...

Wildfire smoke from Canada has prompted officials to place the Lehigh Valley and surrounding counties under an air quality ...

The Pennsylvania Department of Environmental Protection issued an air quality alert Tuesday for areas including Centre County ...

Yesterday, the National Weather Service issued an air quality alert for Northeastern Pennsylvania as smoke from Canadian ...

The Wasatch Front – a metropolitan region towards Utah's north flanked by mountains and Utah Lake – has a particularly bad ...

Over 1,000 firefighters continue to battle a wildfire in California that has over 72,000 acres, prompted evacuation orders ...

Woods Hole residents are calling on state environmental leaders and the Steamship Authority to track emissions and take ...

Canadian wildfire smoke and elevated levels of ozone will affect Connecticut's air quality again on Tuesday, according to ...

The Illinois EPA and IDPH are warning residents of unhealthy air quality due to Canadian wildfire smoke, and are urging ...

An air quality alert was reported by the National Weather Service on Sunday at 4:43 p.m. in effect until Monday at 8:45 a.m.