The hazy air hovering over U.S. metropolises, including Chicago and New York, this summer is reminding Americans of just how connected they are with their northern neighbor, regardless of how ...

Vulnerable groups are urged to avoid outdoor activity in multiple parts of southern California due to air pollution.

If you want to cut the polluting impact you make while traveling, consider pairing an electric car with home solar panels.

The National Weather Service said the alert will be in effect until Sunday morning in the Santa Clarita Valley and Saturday ...

Study reveals species-specific ozone exposure thresholds causing reduced tree growth and survival across America.

Smoke drifting south from Canadian wildfires has made skies in Pennsylvania and other states hazy this week. The Pennsylvania ...

A collaborative study between multiple nations had led to a major advance in understanding the chemistry of secondary organic ...

“Wear a mask or respirator,” Yugay said, “especially if you are around chemicals, or just exposed in any way, shape, or form, ...

The article discusses a study indicating wildfire smoke significantly increases ozone pollution, raising health concerns even ...

Smoke from wildfires in Canada continue to impact Greater Akron. An Air Quality Alert has been issued for northern Ohio for ...

"The days of shackling America's oil, gas, and coal companies are over," said Environmental Pollution Agency spokesperson Melinda McFossilShill. "The Trump administration stands for freedom, and that ...

Air pollution is a significant global challenge, with cities suffering its impact in terms of public health and the ...