As Canada grapples with one of its worst wildfire seasons on record, smoke from the blazes have prompted air quality alerts ...

The Minnesota Pollution Control Agency (MPCA) has issued an AIR QUALITY ALERT for all of Minnesota until Tuesday morning.

The sky over Winnipeg was among the smokiest in the country Friday morning, prompting warnings from Environment and Climate ...

Breathing in polluted air for extended periods of time can pose a serious health risk for people, especially for vulnerable ...

Air quality specialists in the state are starting to more closely monitor wildfire activity in Canada. Because of climate ...

Red flag warnings remain in place for parts of Nevada, Utah, Colorado and Wyoming due to very dry conditions, low humidity ...

Canada is having its second worst wildfire season yet. Two scientists explain what a red air alert means and how anyone living in impacted areas can protect themselves.

Air quality alerts continue for millions as wildfire smoke crosses the border from Canada. Plus, the intense heat fueling ...

Hundreds of wildfires in Canada are creating unhealthy air quality conditions across the Midwest, including Michigan, where ...

St. John's is hosting the Canada Games, with thousands of people visiting the city as either spectators or participants in the event. As wildfires burn across the province, N.L. Premier John Hogan ...

For many, it has started to feel like the bad air quality in Michigan from the Canadian wildfires is becoming the new summer ...

Health officials from Minnesota to Maine have issued alerts warning of poor air quality from wildfires burning in Canada.