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

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

The smoke blowing in from forest fires could persist into Tuesday before finally relenting, Environment Canada said in its ...

Smoke from Canadian wildfires continued to degrade the air quality across several US states, including New York, Michigan, ...

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

Toronto and the GTA is under a special air quality statement due to wildfire smoke. Residents are encouraged to limit their ...

Toronto is among the most polluted cities in the world on Monday morning as the city remains under a special air quality ...

The New York State Department of Environmental Conservation has extended an air quality health advisory to most of the state ...

Widespread smoke and poor visibility is set to return to southern Quebec on Sunday. Numerous wildfires are burning out of ...

Step outside and you'll probably smell it—smoke has been a major issue across much of Eastern Canada this weekend. Montreal ...