Shorter periods of sea ice on Hudson Bay as a result of climate change translate into fewer polar bears in Churchill region.

One important factor is the depth of the lake. But there are other variables too.

If the winter gives you ice, then it's time to go ice skating! Backcountry skating is the practice of hunting for wild ice, whether on on a river, lake, glacial lagoon, or inside an ice cave. Filmed in Southcentral and Southeast Alaska.

Freda Alunik says it looks 'just like spring' at her camp near the Mackenzie River.

There’s a giant hole in Antarctica and scientists aren’t sure why. The hole, which was detected about a month ago, is roughly 30,000 square miles or the size of the state of Maine. It's the largest hole spotted in the Weddell Sea since the 1970s, scientists say.

About a year ago, Tununak opened a $19 million, state-of-the-art airport, but shifting permafrost is buckling the runway.

Melting permafrost, which some attribute to climate changes, is creating huge craters in Siberia. The craters are appearing as layers of ice melt, and larg

Climate change is thawing the Yukon-Kuskokwim Delta’s permafrost, and it’s doing more than cracking foundations, sinking roads and accelerating erosion.

Zoom in on this supposed image of sheep on a hillside and you'll be in for quite the surprise.

Plastic waste in the ocean is now so widespread it is polluting remote ice floes in the Arctic, scientists have discovered.

Sport fishermen are struggling to reel in the rainbow trout and Dolly Varden that usually are so abundant in fall.

If you’re living in the Yukon-Kuskokwim Delta a hundred years from now, it’s going to be hot and wet, according to a new study by scientists at the International Arctic Research Center, an institute at the University of Alaska Fairbanks.

Hurricanes have dominated weather news lately. When it snowed on Thursday in the Sierra Nevada, it not only added a new weather element to the news mix, it got resorts thinking about ski season.

NOAA has issued a Winter Storm Warning for the Mt. Rainier area of Washington State for today including Crystal Mountain ski resort. The Winter Storm Warning is calling for 6-10 of snow by 5…

Great Divide ski area in Montana got 24-27" of snow yesterday, September 16th, 2017. People went summer skiing. Snow is forecast all week at Great Divide! Wow. September …

Asian glaciers are set to shrink by at least a third by 2100 due to climate change, researchers said on Thursday, threatening the millions who depend on their meltwaters for drinking and farming.

Gas bubbles from waters filling crater hole on Yamal peninsula two months after volcanic-style explosion in thawing permafrost.

A new study of the marine invertebrates living in the seas around Antarctica reveals there will be more 'losers' than 'winners' over the next century as the Antarctic seafloor warms. The results are published in the journal Nature Climate Change this week.

A large iceberg was spotted approximately 93 km (57 miles) to the west of Látrabjarg, which is located in the north-west of Iceland.

Yakutia in a white blanket as temperatures dip to minus 6C as winter 'comes too soon'.