Breaking News
Toronto the orange: Wildfire smoke leaves city under dirty sky with no relief likely until Friday
Environment Canada issued an orange-level air quality warning for Toronto on Wednesday as wildfire smoke drifted into the...
Climate
Environment, extreme weather, energy transition, and Canadian conservation.
Breaking News
Toronto ranked among worst air quality in the world as wildfire smoke, extreme heat warnings persist
Toronto faces deteriorating air quality as smoke from wildfires blankets parts of the city and surrounding regions, with...
Breaking News
Toronto under air quality warning due to wildfire smoke after city swelters in extreme heat
Toronto faces continued air quality warnings tied to wildfire smoke as heatwaves persist across the region
Breaking News
The National | Extreme heat blankets much of Canada
Canada braced for record-setting heat as heat warnings stretch across much of the country