The polar bear going extinct? Who told you that? The WWF? Nowhere near the truth: Are Polar Bears Really Endangered? So the Polar Bears really don´t need to transfer. -What about Antarctica then? Sea ice extension? read more
As for Antarctica withstanding global warming. The ice at present is well below the average for this time of year, both in the Arctic and Antarctic. You can view daily ice coverage here and see for yourself. read more
Antarctica and Global Warming The Effects of Global Warming on Antarctica The polar regions are particularly sensitive to small rises in the annual average temperature, they are sometimes referred to as "the canary in the coalmine" in that they show changes long before they can be seen elsewhere in the world. read more
Antarctica has experienced air temperature increases of 3°C in the Antarctic Peninsula Although that might not seem very much, it is 5 times the mean rate of global warming as reported by the Intergovernmental Panel on Climate Change (IPCC). read more