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'.

The £234 million ($300 million) Christophe de Margerie (pictured) completed the journey from Hammerfest in Norway to Boryeong in South Korea in just 19 days.

The loss of frozen ground in Arctic regions is a striking result of climate change. And it is also a cause of more warming to come.

Snow is melting sooner and coming in later on the North Slope, and that, in turn, is having an affect on other ecological variables.

Several hundred Pacific walruses have started to gather on an island off the northwest coast of Alaska — the earliest the animals have been observed leaving the water for the annual ritual, according to federal wildlife officials.

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.

From greenhouse gases to tropical cyclones, and from the South Pole to the Sahara, the 37th issue of the annual State of the Climate report catalogs the climate in 2016.

A Yukon school could soon require constant electricity during the summer merely to avoid sinking. The 'active refrigeration system' would freeze ground under the Ross River school. The device would be the first of its kind in Yukon.