Drastic Environmental and Polar Bear Change

Polar bear is the King of the North Pole and Queen. They are located at the top of the food chain, without other predators, and the strong body and fat and fur layers allow them to survive the harsh conditions of the Arctic Circle. The Arctic Circle is the majority of ice and cold water, full of glaciers. The Arctic climate is mainly cold and cold. The temperature in winter is -40 to -60 ° C and the summer temperature is -10 ° C.

What is the first marine mammal in the endangered species list, mainly due to climate change? If climate change melts the ice, it is expected that two-thirds polar bears will disappear by 2050. The rapid decline of this polar bear occurs during our lifetime. This is only a small part of the extensive Arctic exploration by polar bears. Sea (National Wildlife Federation, 2014). Unfortunately, this is a polar bear (wildlife defender, 2013). Climate change threatens seeds so that animals become one of the symbols used to explain the threat of climate change (The Huffington Post, 2014).

Due to climate change, polar bears are on the verge of extinction. In 2008, polar bears became the first vertebrate threatened by US endangered species law. The interior minister mentioned the polar bear as a threat to protect the endangered species protection law, so the future of polar bear is still in danger. The main threat of polar bears is the loss of the sea ice habitat due to climate change. As that specific scientific name (Ursus maritimus) shows, polar bears are actually marine mammals, which take much longer time at sea than on land. Climate change is a serious threat to its happiness as the Arctic ice survives on the Arctic ice. Polar bears are affected by climate change in several ways

February 2 is a five-polar bear family member in Fairbanks, Alaska, and since the first recognition of the role of collaboration in polar bear protection for the first time, over two decades, the meeting will be held once every two years. During this period, polar bears living in Canada, Denmark, Norway, the Russian Federation, and the USA faced two major threats. Disorderly hunting before 1973 and loss of sea ice habitat due to climate change. Polar bears are recovering from overfishing, but the threat of climate change is rising