Wildfires across the United States and Canada-- fueled by record heat and dry conditions -- could severely impact the health of millions of people. Smoke from wildfires in several Canadian provinces, ...

Tiny toxic particles spewed by Canadian wildfires killed 82,000 people in 2023, according to a study published in Nature on Wednesday. The long tendrils of smoke choked towns not just in Canada and ...

New research from the University of Vermont reveals exposure to smoke from Canadian wildfires in the summer of 2023 led to worsening asthma symptoms in children in Vermont and upstate New York. The ...

The official evacuation alert was issued from Parks Canada at 8 p.m. on July 22, 2024. By that time, Tahlon Sweenie, the Director of Golf at the revered Jasper Park Lodge Golf Course in the western ...

A yellowish haze descended upon New York last week as smoke from Canadian wildfires spread in wide swaths across parts of the Midwest and Northeast. Expected above-normal fire activity in Canada could ...

Study links wildfire smoke to hundreds of premature deaths and health risks. 2023 Canadian wildfires drove some of the worst U.S. air quality in Wisconsin. 2025 fires are repeating the pattern, ...

Hundreds of wildfires burning in Canada are undermining U.S. air quality across the Upper Midwest and Northeast, making skies hazy from Detroit to New York City and even prompting a ground stop at ...

The scale of the Canadian wildfires, which ravaged millions of hectares, surprised by their ability to affect populations living thousands of kilometers away. An international study has just measured ...

Wildfire smoke has increasingly affected air quality in northern Illinois and southern Wisconsin over the past few summers. While smoke overhead isn't unusual, surface air quality has dropped to ...

The official evacuation alert was issued from Parks Canada at 8 p.m. on July 22, 2024. By that time, Tahlon Sweenie, the Director of Golf at the revered Jasper Park Lodge Golf Course in the western ...