World Cup being hosted by Canada, Mexico and the United States is less than a year away and FIFA’s protocols for matches ...

Smoke from wildfires in Manitoba, a Western province facing its worst fire season in 30 years, has created hazardous air ...

Six members of Congress from Wisconsin and Minnesota have asked Canada to say how it plans to tackle the blazes and reduce ...

Drone video captured wildfire smoke blanketing the skyline in Toronto, Canada on Monday (July 14). Trump reacts to inflation ...

Much of Central Canada, Manitoba and Saskatchewan were placed under special air quality statements or warnings on Monday due ...

Canada Smog and wildfire smoke can damage your heart, study finds — and living in a big city like Toronto is a risk factor ...

Wildfire smoke degrades air quality in swaths of Ontario, with Toronto ranking among the worst in the world on Monday.

Health specialists were put on leave, and a report on how to protect 20 million workers from wildfire smoke has stalled ...

Air quality in western and central North Dakota reached "very unhealthy" levels early Wednesday as smoke from Canadian wildfires lingered over the state and pressed down to the surface.

Two wildfires burning in Southern California are causing dangerous smoke impacts for more than 320,000 people.