Canada's 2025 wildfire season is underway. Find latest news and updates here.

Canada’s record-breaking 2023 wildfire season led to a spike in air pollution in the country and in the US, erasing recent progress in cleaning up the air, according to new analysis. The wildfires, ...

Smoke from wildfires in Canada continue to impact air quality in the northern United States, even in the New York City metro area and Hudson Valley.

Wildfires in Canada are only getting worse. The latest wildfire season to hit the nation has proven to be the second-worst on record. The 2025 season is second only to the 2023 wildfire season, which ...

In this Aug. 17, 2023, file photo, the McDougall Creek wildfire burns in the hills West Kelowna, British Columbia, Canada. automation Boreal forests in regions all over the world have been ...

Add Yahoo as a preferred source to see more of our stories on Google. When you buy through links on our articles, Future and its syndication partners may earn a commission. Canada's 2023 wildfire ...

The sternly worded statements and letters are filled with indignation and outrage: Republican U.S. lawmakers say Canada has done too little to contain wildfires and smoke that have fouled the air in ...

Add Yahoo as a preferred source to see more of our stories on Google. A wildfire burns south of Pimicikamak Cree Nation in Manitoba in May 2023, illustrating the growing impact of large fires ...

Canada's worst wildfire season on record tarnished the country's air quality and had similar effects on pollution in parts of the United States, according to a new report. University of Chicago ...

The sternly worded statements and letters are filled with indignation and outrage: Republican U.S. lawmakers say Canada has done too little to contain wildfires and smoke that have fouled the air in ...