The Air Quality Index (AQI), a system used to communicate how much pollution is in the air, is expected to reach the red or ...

The wildfire smoke that has been a recurring and unwanted guest across southern Saskatchewan has officially put July 2025 into the record books. “Using data from Regina, the previous smokiest July was ...

The Grey Bruce Region is under a special air quality statement. Environment Canada says the smoke from forest fires is ...

The Wisconsin Department of Natural Resources issued an air quality alert for all of southeast Wisconsin until noon Sunday, ...

“Air quality and visibility due to wildfire smoke can fluctuate over short distances and can vary considerably from hour to ...

For the full 24 hours of Aug. 3, the New York State Department of Environmental Conservation is issuing an air quality health ...

Environment Canada has issued an air quality statement for Montreal today due to smoke from wildfires in the Prairies.

Smoke from raging wildfires in Canada is causing air quality alerts to blanket the Midwest. Lissette Nuñez is live from Chicago's Lollapalooza music festival.

Wildfire smoke from the Prairies has prompted special air-quality statements and warnings across the country Saturday. Smoke ...

Federal officials have opened an investigation into Jack Smith, the former special counsel who investigated then-candidate ...

Parts of the GLOW region will be under an air quality alert beginning at midnight tonight due to the effects of smoke from ...

Minnesota is experiencing its longest air quality alert on record — seven days. The alert will remain in effect until noon on ...