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 ...

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 ...

FILE - A helicopter flies by the Wesley Ridge wildfire near Cameron Lake where an out-of-control fire continues to burn near Coombs, British Columbia, Aug. 3, 2025. (Chad Hipolito/The Canadian Press ...

Canadian wildfires are causing poor air quality across the northern United States. Air quality in the Northeast is expected to worsen before improving later in the week. Hundreds of wildfires remain ...

As of July 30, there were 59 active wildfires in Canada. Wildfires are a natural part of Canada's boreal forests, but are becoming more frequent and intense due to rising global temperatures.

Hazy skies hung over parts of the midwest and northeastern U.S. on Sunday, caused by smoke drifting across the border from hundreds of wildfires in Canada. Canada is experiencing its second worst ...

A fault line in Canada's Yukon territory has stirred after more than 12,000 years of geological sleep. Researchers studying ...

Wildfires have been occurring frequently in Canada in 2025, a worrying milestone for the global climate crisis. Extreme heat, prolonged drought, and strong winds have combined to create ideal ...

Smoke from hundreds of wildfires in Canada has smothered the skies over dozens of northern U.S. states in the Great Lakes and Northeast regions. After several days of haze and poor air quality, relief ...

NASHVILLE, Tenn. (WKRN) — On Tuesday, air quality alerts were in effect for millions of Americans from Minnesota to New Hampshire. Thick smoke from Canadian wildfires has been the cause of the ...

(AP) 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 ...

FILE - The Statue of Liberty is visible through haze due to Canadian wildfire smoke during sunset Aug. 5, 2025, in New York. (AP Photo/Yuki Iwamura, File) (Yuki ...