Smoke billowing from wildfires is leading to poor air quality and reducing visibility throughout Manitoba this ...

Air quality warnings are in effect for much of Manitoba this weekend as wildfire smoke continues to linger over the region.

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

Wildfire smoke degrades air quality in swaths of Ontario, with Toronto ranking among the worst in the world on Monday.

Environment Canada has issued a special air quality statement Saturday morning, warning of wildfire smoke in the region for ...

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

Fine particle levels are expected to reach the purple air quality index category, which means it is considered “very ...

There will be pleasant summer temperatures for the weekend, with a steamy and stormy heat wave expected next week.

In Canada, the Air Quality Health Index (AQHI) is a scale developed to help people understand what the current air quality means for your health. It is an initiative among Environment Canada, Health ...

The Minnesota Pollution Control Agency has issued an air quality alert for north central and northeast Minnesota. The alert ...

An Air Quality Alert will be in effect through midnight Tuesday for Southeast Michigan, the state's Department of Environment ...

Smoke billowing from wildfires is polluting the air, worsening air and reducing visibility throughout Manitoba this weekend.