BOSTON BAR — Thick smoke from a wildfire burning out of control near Boston Bar, B.C., has led to air-quality warnings and ...

Residents across Minnesota faced air quality readings in the “very unhealthy” range this week as wildfire smoke from Canada blanketed the Upper Midwest and drifted south through the Great Plains and ...

The hazy air hovering over US metropolises, including Chicago and New York, this summer is reminding Americans of just how connected they are with their northern neighbor, regardless of how much ...

The Canadian government recently announced that it will lease a fleet of 10 firefighting aircraft and other support assets to be deployed for the 2026 wildfire season. The plan will see these 10 ...

Smoke drifting south from Canadian wildfires has made skies in Pennsylvania and other states hazy this week. The Pennsylvania Department of Environmental Protection declared a Code Orange Air Quality ...

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 ...

Short-term surges in air pollution in New Jersey from the 2023 Canadian wildfires were associated with a higher stroke rate and more serious strokes, according to a preliminary study released March 3, ...