A combat air patrol of American and Canadian fighter jets was scrambled this week after multiple Russian warplanes were ...

The Arctic ice still harbors some sanctuaries. Among them, the "Last Ice Area" seemed to resist the upheavals of climate ...

As climate change exposes more of the region, the risk for disease transmission is increasing for animals and humans.

EDMONTON — Alberta Premier Danielle Smith is calling for a joint Canada-U.S. Norad military base in Northern Canada, ...

Canadian and U.S. fighter jets were scrambled to monitor Russian aircraft near North America during Arctic drills ...

Before It’s Gone Arctic Research Expedition founder Felicity Aston and her team gather critical polar data before the sea ice ...

A new review on zoonotic infections - diseases transmitted by animals - in the Canadian Arctic provides timely guidance to clinicians as the region experiences heightened global interest as well as ...

Russian military jets were "not seen as a threat" when they flew through international airspace not far from the border with ...

EDMONTON — Alberta Premier Danielle Smith is calling for a joint Canada-U.S. Norad military base in Northern Canada, ...

Ice nucleating particles as a kind of aerosols have a significant impact on the Arctic climate by promoting the formation of ice clouds at a temperature above -- 38 degrees Celsius. Wildfires in ...

More information: Kazutoshi Sato et al, Impact of Canadian wildfires on aerosol and ice clouds in the early-autumn Arctic, Atmospheric Research (2024). DOI: 10.1016/j.atmosres.2024.107893 ...