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 ...

Their early findings suggest that wildfire smoke is broadly and especially toxic. Burning trees, soil, and vehicles can throw ...

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

Evacuations remained Sunday for a wildfire in southern Stevens County that has consumed more than 2,000 acres.

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

Smoke from wildfires in Manitoba, a Western province facing its worst fire season in 30 years, has created hazardous air ...

As fires burn through the Northwest, doctors are warning that flames aren’t the only dangers – smoke can also cause long-lasting health risks.

A growing body of research shows the cascading health impacts of wildfire smoke, from cognitive decline to heart issues.

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 ...

World Cup being hosted by Canada, Mexico and the United States is less than a year away and FIFA’s protocols for matches ...