U.S. Ambassador to Canada Pete Hoekstra said Tuesday that the summer's latest wildfires offer a "stark reminder" of the ...

Amid thousands of evacuations and the spread of smoke to the United States, the Canadian armed forces and the Coast Guard ...

Ensure the air conditioner is working, Ottawa and The Valley is set to see temperatures above 30 C again in the coming days.

Code Yellow Air Quality or the moderate level for particle pollution is forecast for Thursday and Friday. This may cause health symptoms for groups of people in the unusually sensitive category.

On Aug 4 and 5 Federal and private monitors in the capitol region showed air quality index levels above 100 — making the air ...

The province has not yet awarded a contract to study the feasibility of the tunnel and other congestion solutions ...

Looking to introduce legislation for stronger work protections in response to more frequent extreme weather events ...

We’ve traded our smog days for smoke days. It’s once again unhealthy to gather in parks and on beaches, and for kids to play ...

Rapidly growing wildfires in several provinces forced thousands of people from their homes and prompted air-quality warnings ...

Extreme heat - with dangerously high daytime and overnight temperatures is impacting millions of people around the world, ...

As Vermont encounters its third day of poor air quality, state officials say that dealing with wildfire smoke pollution is “going to be a part of our future.” ...

Smoke from hundreds of wildfires burning across Canada has polluted skies and reduced air quality across large portions of ...