An air quality advisory is expected to remain in effect until noon June 6 as Michigan continues to see effects of Canadian ...

A Chicago Air Quality Alert has been extended through Friday as smoke from Canada wildfires has pushed the AQI into unhealthy ...

Smoke from wildfires in Canada has spread more than 5,000 miles, reaching parts of Russia as well as other parts of Europe ...

More than 200 wildfires are raging across Canada, sending a thick blanket of choking smoke through the U.S. Midwest. Experts ...

Smoke will likely be an ongoing health hazard across North America for the next few months. Here's what to expect.

Rounds of smoke from hundreds of Canadian wildfires, as well as dust blowing off Sub-Saharan Africa, will continue to envelop ...

Another large fire exacerbated by climate change is threatening the health of Chicagoans. Government officials issued an air ...

Air quality alerts and advisories have been issued in multiple states as Canadian wildfire smoke continues to spread.

Environment Canada is warning Toronto residents to limit their time outdoors today due to poor air quality caused by wildfire ...

Londoners were warned to limit time outdoors on Friday as smoke from far-off wildfires drove the region’s air quality into ...

As Canadian wildfires burn, plumes of smoke move across Michigan. Officials issued an air quality advisory on June 6 for the ...

This is the latest in a series of intense wildfire seasons fueled by dry conditions in Canada, resulting in smoky springs and ...