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

It says the push is part of a broader heat stress strategy looking at how climate change is impacting working conditions ...

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.

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 ...

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

People forced to breathe air polluted with large amounts of wildfire smoke visit hospital emergency rooms more often for ...

A severe thunderstorm capable of producing a tornado has been detected in northwestern Ontario. Residents in the affected ...

Smoky conditions are expected throughout the day with a high near 30 C in the Greater Toronto Area and across southern Ontario.

The mayor of the small northern Ontario township of Fauquier-Strickland says she has no plans to step down as the community ...