The Wisconsin Department of Natural Resources (DNR) is recommending Wisconsinites reduce their time outdoors Thursday, July ...

The smoke is expected to remain over the northern and central Plains of the United States for the next couple of days, ...

An appalling scramble by politicians to approve new fossil-fuel projects is happening just as feedback effects from wildfires ...

Video from July 30 shows the wildfires in Canada burning through the night in Saskatchewan before daylight when smoke can be ...

Minneapolis has one of the worst air qualities in the world on Thursday morning, with officials warning the smoky air is ...

A blanket of smoke from Canadian wildfires drifts into downtown Milwaukee. It's expected to move back north on Aug. 1.

Canadian wildfire smoke continues to foul Michigan's summer air. A statewide Air Quality Advisory for all Michigan counties, initially set to expire July 31, has been extended into Saturday, August 2.

Smoke from forest fires in the northern parts of Ontario prompted a special area quality statement for the London-area and ...

There is an air quality alert for all counties in Michigan until midnight Friday, the Michigan Department of Environment, ...

Environment Canada has issued a special air quality statement for all of southern Ontario and beyond for Wednesday night into ...

An outdoor summer event for hundreds of children in Winnipeg has been cancelled over health concerns about heavy wildfire ...

The elevated levels of fine particulate matter resulting from wildfire smoke could present significant health risks.