Four remote, wildfire-affected First Nations in northern Manitoba urged the federal and provincial governments Friday to do ...

The red alert, issued by the Minnesota Pollution Control Agency, means that the air quality is unhealthy for everyone. It ...

The Minnesota Pollution Control Agency (MPCA) has issued an Air Quality Alert (AQA) for the entire state of Minnesota due to ...

The Pollution Control Agency says air quality will reach the red level, meaning it is unhealthy for everyone, in all northern ...

Summer 2025 has already been a scorcher, with much of the eastern half of the nation enduring weeks of high heat and tropical ...

Rep Tom Tiffany is proposing a tariff on Canadian wildfire smoke if Canada doesn't make the wind blow it in a different direction.

Rep. Tony Wied sent a letter to Canadian Ambassador to the U.S. Kirsten Hillman requesting swift action to mitigate Canadian ...

In late October and November, AccuWeather forecasters suspect cold air intrusions will become more frequent in the U.S.

Small particles can get lodged in crevices of organs from lungs to arteries, causing inflammation and other health issues.

Wisconsin Republicans are reaching out to the Canadian government, telling them to handle the wildfires so smoke doesn't continue to impact Wisconsinites.

Accuweather meteorologists are predicting a fall season that's 2-3 degrees higher than the historical average in the ...

This story was originally published by Grist with the headline As California burns, new research shows smoke is wildfire’s ...