"Breathing in the Canadian wildfires smoke cannot be the new normal," said Candice Miller, Macomb County public works ...

The Midwest saw some of the worst air quality conditions in the world Thursday, and similar conditions are expected to ...

Chicago air quality remains in the top five worst in the world Friday with an Air Quality Alert in place from Canadian ...

Smoke from the more than 700 wildfires burning in Canada is continuing to blanket parts of the Midwest for a final day.

The amount of area burned by wildfires nationally this year is equivalent to a size bigger than the Greater Toronto Area (GTA ...

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

Smoke from forest fires is causing reduced visibility and poor air quality that is expected to persist into Sunday ...

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

The Iowa Department of Natural Resources reported Friday that air quality in Iowa will be at levels “unhealthy for sensitive ...

Smoke from Canadian wildfires hovered over several Midwestern states Saturday, bringing warnings of unhealthy air ...

Wildfires continued to rage across Canada on Friday, with nearly three dozen new blazes, bringing the total number of active ...

Environment Canada has issued more than a dozen severe thunderstorm watches across British Columbia as the province continues ...