The heat warning issued last Friday for the Ottawa-Gatineau region should last until Thursday night, according to Environment ...

Smoke from wildfires in eastern Ontario is settling in amid the ongoing heat warning, prompting Environment Canada to issue a ...

The Michigan Department of Environment, Great Lakes, and Energy issued an Air Quality Advisory for five West Michigan ...

The air quality, according to Environment Canada, in the nation’s capital on Tuesday has improved. The weather agency shows Ottawa’s Air Quality Health Index is at a level 5, or in the moderate risk ...

Air quality advisory issued for Ottawa and Allegan County for June 11. Sarah Moore, Lansing State Journal. Wed, June 11, 2025 at 4:36 PM UTC. 6 min read.

As extreme heat grips the province, Environment Canada noted Ottawa’s air quality took a hit as smoke from ongoing wildfires ...

Environment Canada issued air quality alerts for much of northern Ontario on Sunday as wildfire smoke blanketed the region, reducing visibility and posing health risks.

A haze of wildfire smoke engulfed Toronto on Monday morning, pushing the city's air quality to some of the worst on the globe ...