(FOX 9) - An air quality alert is in effect for parts of northwestern Minnesota through Friday due to wildfire smoke . The ...

Douglas McIntyre, Editor-in-Chief at Climate Crisis 24/7, highlights a new analysis from the Harvard Gazette showing that wildfire smoke has become a nationwide issue. Once confined to the western U.S ...

The biggest impact smoke has on weather is air temperature. The smoke in the air can reflect incoming sunlight back into ...

Their early findings suggest that wildfire smoke is broadly and especially toxic. Burning trees, soil, and vehicles can throw off heavy metals as well as volatile organic compounds, Mickley said, that ...

Strong winds Monday night kept the Cram Fire burning into Tuesday, the flames already spread across tens of thousands of ...

When I left my house, I could smell the smoke. “But it’s not as bad as the first time,” she added, referring to the days earlier this month when wildfire smoke turned the air in New York orange.

Billowing clouds of Canadian wildfire smoke have transformed blue skies into apocalyptic orange scenes across the eastern United States. But the fuzzy skylines are more than just a bleak sight ...

“Wildfire smoke should reach its peak concentration over Pennsylvania on Tuesday afternoon and some near surface smoke may also contribute to another day of hazy conditions” the National ...

Dr. Jon Jimenez, an optometrist at Henry Ford OptimEyes, said he’s seeing an increase in patients suffering symptoms triggered by smoke from the Canadian wildfires.

Between 2006 and 2010, the authors of the Stanford preprint found, there were hardly any places across the American West where wildfire smoke from other counties contributed even 10 percent of air ...