News

In Canada, the Air Quality Health Index (AQHI) is a scale developed to help people understand what the current air quality ...
The Air Quality Health Index is expected to be as high as seven, or high risk, according to Environment Canada.
Wildfire season is upon us once again, and smoke is reducing air quality through swaths of the country. Environment Canada ...
Wildfire season is upon us, and smoke is reducing air quality through swaths of the country. Environment Canada suggests ...
Londoners are urged to limit time outdoors on Monday as a special air quality statement is issued on top of an ongoing heat ...
As extreme heat continues to cast over the city of Toronto, Environment Canada is warning of poor air quality on Monday.
An environment where heat, humidity and air pollution are all high can be "distressing" for anyone, but especially for those ...
Toronto and the GTA are under a heat wave and poor air quality warning issued by Environment Canada on July 14, 2025, due to ...
Environment Canada is warning of poor air quality and extreme heat in Toronto on Monday as southern Ontario braces for a week ...