Code Yellow Air Quality or moderate level for particle pollution are forecast for Thursday and Friday. This may cause health symptoms for groups of people in the unusually sensitive category.

As Vermont encounters its third day of poor air quality, state officials say that dealing with wildfire smoke pollution is “going to be a part of our future.” ...

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

The Ontario Federation of Labour says it is advocating for more robust worker protections amid rising health concerns over ...

An Ontario labour group says it is advocating for more robust worker protections amid growing health concerns over poor air ...

The north-central part of the Prairies remains under a series of air-quality warnings. Environment Canada says wildfire smoke is contributing to the region’s very poor air quality and could cause ...

Certain trees, such as pines, are much more likely to burst into flames than others due to their sap and needles, McBean ...

Fire Chief Steve Tiernan says the township, which includes the villages of Paisley, Tara and Chesley has been chosen as one ...