People who breathe air polluted with large amounts of wildfire smoke visit hospital emergency rooms more often for respiratory symptoms, according to a Canadian emergency room physician and chair of ...

The deadly wildfires that swept through Los Angeles this year likely contributed to hundreds more deaths, say researchers ...

People with chronic lung conditions and diseases should take their symptoms seriously when there are air quality alerts like ...

CNW/ - British Columbians know the stark realities of climate change, as wildfires surge across the province. Over a million ...

The special air quality statement has been lifted in Waterloo Region, but we’re not in the clear yet. CTV’s Alexandra Holyk explains.