Nowhere else on Earth is changing as rapidly as in the polar regions. For some animals it will be harder to keep pace with the changes then others. Greenland boasts the second-largest ice sheet. Freshwater promotes plankton, attracting whales to the Arctic Circle. Polar bears specialize in hunting on pack ice, stealthily approach seals. The muskoxen find new food sources as the ice melts, revealing fresh greenery.
For the Inuit, the changes bring opportunities and risks on hunting and their culture.
