Millions of Americans are being told that being outside for long periods could put them at risk of coughing, eye irritation ...

Republican Texas Gov. Greg Abbott says Democratic lawmakers who left his state to block the GOP from redrawing congressional ...

The alert, which goes into effect at midnight. comes as the Chicago area continues to see poor air quality due to the Canadian wildfires.

Air quality alerts were in effect in Iowa, Minnesota, Wisconsin and Michigan, as well as eastern Nebraska and parts of ...

Smoke from Canadian wildfires continues to affect air quality across the Midwest, though Monday’s conditions were an ...

Smoke from more than 700 active wildfires in Canada is once again clouding skies and pushing air quality into dangerous ...

A number of states in the United States have declared air quality warnings with concerning levels noted across many of the Great Lakes states including Wisconsin, Michigan, and Minnesota.

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The summer of 2025 has brought some of the worst air quality ever recorded to large parts of the United States. Cities across ...