Tuesday’s air quality warning has dropped to a 5, considered a moderate risk, down from Monday’s peak of 10+ on the Air ...

Environment Canada urges residents to limit their time outdoors. But even when inside, most buildings can only reduce ...

Much of Central Canada, Manitoba and Saskatchewan were placed under special air quality statements or warnings on Monday due to smoke from wildfires.

Special air-quality statements caused by wildfire smoke remain in effect for many areas of the country, and in some places, people are also handling stifling heat and humidity as well as the haze.

Wildfire season is upon us, and smoke is reducing air quality through swaths of the country. Environment Canada suggests ...