The state Department of Environmental Conservation has issued an air quality health advisory for Sunday due to smoke from ...

Environment Canada's air quality index has reported moderate to high risk since Saturday morning in Calgary, as many parts of ...

Environment Canada says air quality has improved across most of Quebec and Ontario as changes in wind and rain ease the ...

The federal department lifted alerts for most parts of both provinces Sunday after two days of poor air quality warnings and ...

Environment Canada says wildfire smoke is affecting air quality in northeastern British Columbia. The agency issued special air quality statements Saturday for Fort Nelson and the Peace River region, ...

Poor air quality fuelled by wildfires burning across the Prairies left a large swath of the country enveloped in a haze again ...

An air quality alert has been issued for the entirety of Minnesota on Sunday as Canadian wildfire smoke continues to impact ...

The wildfires are burning in the prairies and northern Ontario, pushing smoke, or fine particulate matter, into our area.

Edmonton is launching its extreme weather response as wildfire smoke is expected to cause a plunge in air quality. City ...

ALBURGH, Vt. (WCAX) - Hazy and smoky skies from Canadian wildfires jacking up the Air Quality Index to unhealthy levels. The New York Department of Health, and the Department of Environmental ...

Much of Ontario remains under special air quality statements or warnings today amid smoke from wildfires burning in other parts of Canada.

The Minnesota Pollution Control Agency (MPCA) has issued an air quality alert for the entire state of Minnesota, which will ...