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

A fresh warning issued by Environment Canada on Friday afternoon predicts temperatures will begin to rise on Saturday and remain high until the middle of next week.

Environment Canada has ended special air quality statements for southwestern Ontario.The federal weather authority previously ...

“Air quality and visibility due to wildfire smoke can fluctuate over short distances and can vary considerably from hour to ...

A stretch of southern Ontario remains under a special air quality statement today amid smoke from wildfires burning in parts ...

The wildfire smoke may persist through today (Tuesday) and possibly Wednesday,” said Environment Canada in a Tuesday morning ...

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

Canada is battling more than 700 active wildfires across the country, roughly two-thirds of which are burning out of control, ...

Get the full scoop on Southern Ontario’s forecast for the week. While warm and sunny days are ahead, we break down what to ...

The conditions are expected to cause poor air quality and reduced visibility across the region, according to a statement ...