But combating climate change doesn't happen overnight, and the lack of food and habitat means polar bears are getting creative to stay alive. This is one of the easiest things you can do to help save the Polar Bears. Less ice means that more of the Arctic will be open to oil drilling, commercial shipping, pollution, tourism, and even hunting. But you’ve probably also seen images circulating on the internet of starving polar bears struggling to stand, let alone hunt and contend with the elements. The climate change hit white bears the hardest as their only habitat is going to be vanished soon. Unfortunately, due to climate change, Polar Bear's habitats are being destroyed. These problems already threaten polar bears, and with climate change they will likely get worse. Scientists have also predicted that more than two-thirds of the Polar Bear population may be gone within the next 30 years due to pollution and climate change. How Polar Bears are affected by Global Warming? Climate Change and Polar Bears. Polar Bears have been severely affected by climate change, and researchers are worried that if global warming continues with past patterns then their numbers are going to continue to drop. PBI has six simple ways anyone can help protect the future of Earth’s polar bears, and none of them include a trip to the Arctic. A significant cause of climate change is the emission of polluting gases from burning fossil fuels, such as coal and oil. This gives the bears less time to hunt. With that being said here are 5 ways that you can contribute to saving the Polar Bears and their habitats! We can all contribute to reducing climate change, and therefore help polar bears and other endangered species. ( Read our Polar Bear Watch blog .) Limiting the amount of fuels going into the atmosphere cant help reduce pollution and climate change affecting the bear's habitats. According to the U.S. Turn down your thermostat a little bit in the winter, walk places instead of driving, take public transportation as much as possible. Declining sea ice not only deprives bears of their hunting grounds, it also exacerbates other threats. Explore the impacts of climate change on polar bears--and discover why saving sea ice is not just about polar bears, it's important for people too. Fish and Wildlife Service “the single most important achievement for polar bear conservation is decisive action to address Arctic warming”. These great white bears are an icon of the Arctic, and many people feel a connection to polar bears, even if they’ve never seen one in person. So some bears might not be able to build up the fat they need to survive the rest of the year. Climate change is the single greatest threat to polar bears.