An air quality alert has been issued for most of Southeast Michigan on Independence Day. The alert is in effect for most ...

Summer heat and humidity kicks in throughout the day on Friday as well. Expect high temperatures to head into the upper 80s ...

Poor air quality caused by ozone and other sources prompted the warnings across six states on Thursday and Friday.

A new tool seeks to change that. It provides real-time air quality data from four stations located atop buildings in ...

Proposed jobs and grants cuts by the Trump administration could have detrimental impacts in air quality monitoring at the ...

Continued drifting of wildfire smoke from Canada and Alaska has prompted Bay Area air regulators to extend an air quality ...

As global temperatures rise, these overlapping events are turning local air pollution into transcontinental threats.

In a new weekly update for pv magazine, Solcast, a DNV company, reports that smoke from ongoing Canadian wildfires has continued to suppress irradiance levels across Canada and the Eastern US into ...

Drivers in Ohio, Arizona, and California were urged to stay home today. All three states issued this warning because of air ...

There were no air quality alerts across the U.S. early Friday, following a flurry of warnings partly linked to wildfires in Canada.

Wildfires across Canada are devouring land at a pace unseen in any year other than the historic 2023 season. With more than 7 ...