Six Republican Congress members callously urged Canada to take “proper action” to mitigate smoke wafting into the U.S.

Parts of the Greater Toronto Area (GTA) are under an air quality warning on Monday alongside an ongoing heat warning in the region, Environment Canada says. Smoke from forest fires over northern ...

Environment Canada has issued a special air quality statement for Hamilton and Halton areas for July 14. The air quality is ...

Every year, Canada'swildfire season typically runs from March to October, but it's already in full force as of June 2025 alone, driven by heat, drought, and dry conditions. The country's wildfires ...

Canadian wildfire smoke causes dangerous air quality in 12 Midwest states. Health alerts urge 22 million residents to stay ...

Canada’s fire season is only just beginning. If it follows the pattern of a normal year, ... one of the most concerning issues is the wildfires’ effect on Canada’s boreal forests.

Wildfires are at more than 10 times their normal average so far this year, and in May alone Canada saw more than 6.6 million acres burn — a total almost the size of Massachusetts.

The hundreds of wildfires burning in Canada may forever transform the country’s landscape — but some fire experts say that might not be a bad thing.

As fire season begins, U.S. residents in high-risk fire areas weigh the cost of clearing trees and vegetation that add aesthetic value.

The deaths of the man and woman in the province of Manitoba marked a grim start to Canada’s wildfire season. Two years ago, when Canada recorded its worst wildfire season on record in terms of ...