Weather watchers are focused on the world's most northerly community, which is in the middle of a record-breaking heat wave.
Northern Manitoba town's grocery shelves are bare as residents face another blizzard.
Shorter periods of sea ice on Hudson Bay as a result of climate change translate into fewer polar bears in Churchill region.
Darcy Bourassa was just walking around his house on Tuesday when 'I must have stepped right in the perfect spot and went through.' "What I think was happening here is there's a lot of snow built up it's really insulated in the snow and it hasn't been cold this fall or this winter so there's not a lot of ice penetration underneath that snow."
Hundreds of Pacific walruses came ashore to a barrier island on Alaska's northwest coast, the earliest appearance of the animals in a phenomenon tied to climate warming and diminished Arctic Ocean sea ice.
Record-breaking warm temperatures had some people in Whitehorse basking in the sun. In Haines Junction it was raining so hard the sand was washing off the road.
Rome covered in rare snowfall
The warm periods are linked with storms that penetrate into the Arctic from the Atlantic and Pacific oceans, and bring the temperature up by as much as 30 C in the middle of winter.
Some unusually high waves hit Grise Fiord, Nunavut, early Saturday morning, damaging the community's shoreline, part of a road and the community freezer.
A year after a fuel-carrying truck broke through the ice on the Deline winter road, the N.W.T.'s Department of Transportation has yet to release the results of an investigation into why the accident happened.
Hundreds of residents reported hearing explosions in the early hours of Friday caused by the weather phenomenon. After receiving a number of calls, Police Scotland took to Twitter to reassure residents that there was no need to be alarmed.
It’s a winter wonderland in Yellowknife Wednesday, as the city cleans up after 24.2 centimetres of snow fell on Tuesday— a record breaking amount.
An ice road near Deline, N.W.T. is closed after a fuel tanker plunged through on Saturday.
A new study has found permafrost at outposts in the Canadian Arctic is thawing 70 years earlier than predicted.
The number of vehicles reported to have gone through the ice around Yellowknife continues to rise. According to the N.W.T. Department of Environment, its spill response team has responded to three vehicles through the ice so far this year.
Alaskans are taking advantage of rare ice skating conditions on alpine lakes in Chugach State Park, with hundreds of people hiking into the backcountry to skate on smooth ice in the shadow of iconic peaks.
Permafrost underneath the structure is believed to have melted since last fall and key parts of the building might not be able to withstand strong winds or an earthquake, according to a professional engineer hired by Dawson City.
Footage shot across the North Atlantic captured a stunning view of accumulating sea ice over Brighton, Newfoundland, but, according to researchers, also serves as stark reminder of the impact of climate change.
The route of the Yukon Quest traverses Lake Laberge for the first time in decades, and that's not the only dog sled race affected by the changing climate.
Three Arctic communities fear they've been cut off from crucial winter supplies and other necessities after a government-owned company cancelled an annual barge run.
All Topics
All Countries
Any Date
Apply