The potential effect of climate change on polar bears has long been documented, but now it's starting to be seen.
The town of Churchill, Manitoba in Canada has recently found itself overrun with the bears, according to Good Morning America. The problem has become so severe that the town has even created a "bear jail" for bears that wander into the town.
A large number of people’s lives are in fatal danger owing to heat waves caused by man-made climate change, warns a UN report.
The Intergovernmental Panel on Climate Change report found that that it is "virtually certain" that the hotwaves' frequency would increase by a factor of 10 if the world continues to emit carbon dioxide and other gases at the current rate.