Environment Canada has issued a Special Air Quality Statement for Toronto, warning that drifting wildfire smoke is expected ...

A smaller snowpack in Canada has left forests primed to burn, starting wildfire season earlier than normal in recent years.

"This" was a thick, glowing haze of smoke from fires hundreds of miles away in Canada. It made the air unhealthy to breathe, snarled air traffic and cast a surreal shadow over millions of ...

An outdoor summer event for hundreds of children in Winnipeg has been cancelled over health concerns about heavy wildfire ...