The fluctuating layer of smoke in our atmosphere meant that the expected blue skies in the evening and morning have taken on ...

By Bhavini Gohel and Muskaan Muse Laroyia Wildfires are already burning in parts of Canada, and as they do, many communities ...

Wildfire smoke is made up of a complex mix of gases, particles, and water vapour, including pollutants like ozone, methane, ...

Now that the smoke is moving on, it's about to be replaced by a new, equally exotic phenomenon, as dust blown into the high ...

Many communities in the province remained under an air quality warning on Tuesday while special air quality statements were ...

Smoke from wildfires burning across Alberta has blanketed much of the province, including the Edmonton region.

Recapping some of the most talked-about news this week from the nation and around the world – in case you missed it.

PyroCb clouds, the clouds formed by the Canadian wildfires, typically form when a fire burns with exceptional heat and ...

Heavy smoke from intense wildfires in Canada has reached northwestern Europe, the European Union's climate monitoring service ...

More than 200 wildfires are blazing across Canada, forcing 27,000 people to evacuate and creating hazardous air quality all ...

Humidity starts to creep up on Thursday, as dew points return to the low 60s. It will be warmer, with highs in the ...

The warning, the result of a fire near Port Alberni, covers inland Vancouver Island, including Lake Cowichan and Port Alberni ...