Drifting smoke from wildfires is causing poor air quality and reduced visibility across nearly all of the ...

Residents in the Capital region woke up Saturday to relatively fresh air conditions. Don’t get used to it, Environment Canada ...

Ozone levels and wildfire smoke are expected to worsen the air quality on Wednesday in Allegan, Kent, Muskegon, Ottawa and ...

Ottawa's Air Quality Health Index isn't expected to reach the highs of 2023, but residents could still see a haze of smoke ...

If outdoor travel is unavoidable, a well-constructed, well-fitting and properly worn respirator-type mask (such as a ...

The federal government’s program for preparing Canada for the effects of climate change has stumbled since its launch in 2023 ...

Rain and wind patterns have largely protected Ottawa residents from unhealthy air quality due to forest fire smoke in recent days, but that could change. Ottawa’s skies have been hazy this week as ...

The plan did not prioritize climate change risks and has only established one of three components since its release in 2023, the commissioner says ...