Multiple U.S. states and Canadian provinces are experiencing poor air quality from wildfire smoke. Here's where.

More than 6,000 people are currently out of their homes in Manitoba, and the communities of Lynn Lake and Snow Lake ordered residents to flee for the second time in just weeks.

Air quality alerts are in place across Canada and the northern United States due to smoke from wildfires, with officials ...

Some business owners say the emergency alert for the Waskesiu area in northern Saskatchewan was blown out of proportion by ...

(The Center Square) – Wisconsin’s northernmost congressman is fed up with smoke and haze from Canada. Congressman Tom Tiffany ...

Summer camps and daycares are being forced to shift their plans amid stifling heat and poor air quality caused by wildfire ...

Scattering sunlight, disrupting bees, damaging plant tissue - farmers can’t always offset the effects of smoky days ...

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

While some organizations have published clear air quality thresholds or contingency protocols for wildfire smoke, FIFA’s plans remain unclear less than a year out from the 2026 World Cup.

As we head into a sizzling week across Washington, we look at smoke conditions and air quality across the state impacted by ...

As record wildfires erupt across Canada this year, with health-threatening smoke drifting into the U.S. and as far away as ...