The haze is expected to ease Thursday morning with pollution levels dropping to moderate after Toronto jumped on and off the ...

Toronto had the fifth most polluted air of the world’s major cities early Tuesday morning, according to Swiss air technology ...

Environment Canada ended their air quality alert for Toronto on Tuesday, August 5, after smoke from ongoing wildfires in the ...

Wildfires burning in Canada were causing unhealthy air quality across parts of North America on Monday. By Judson Jones ...

The smoke from forest fires is still expected to cloud Toronto’s skies on Monday, according to Environment Canada’s special ...

On Monday morning, Environment Canada issued a special air quality statement for the vast majority of southern Ontario, ...

Degraded and/or unsafe air quality levels will continue across parts of Canada Monday as wildfire smoke lingers. However, the ...

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

Out with the heat, in with the smoke.Just as Toronto's fifth heat warning this year was lifted, Environment Canada issued a ...

Burlington has the worst air quality in the country on Monday compared with other Canadian cities according to the World Air ...

An air quality statement is in effect for Toronto and the surrounding region as wildfire smoke continues to drift south, ...