Images from the US satellite show that about 100,000 square kilometers of ice in the Arctic Ocean melted yesterday.
Scientists from the US Geological Survey (USGS) have attached GPS tracking devices to the necks of more than 500 female polar bears in the Beaufort Sea, Alaska. After 5 years of
South Korea's Araon icebreaker will arrive at the Beaufort Sea in Canadian waters, officially commencing research on the ice, the ideal source of energy for the future.
Greenhouse gas emissions are making acidification of the Arctic Ocean faster than other oceans on Earth as a result of an international study published in Canada on May 6.
Large currents, many of which are up to 500km long and 70km wide, have opened on frozen sea surfaces from Alaska to the Arctic islands of Canada as huge ice sheets break before the