Lots More Information

Related HowStuffWorks Articles

• What does global warming have to do with the decline in the polar bear population?
• How Global Warming Works
• How Sharks Work
• How the World Wildlife Fund Works
• Why is Arctic ice melting 50 years too fast?

More Great Links

• National Wildlife Federation: Polar Bears and Global Warming
• Polar Bears International
• ScienceDaily: Want To Save Polar Bears? Follow the Ice.

Sources

• Animals in advertising. Bartolomeo Mecánico: Advertising studies. http://www.elve.net/panim/en/bear02.htm
• Polar Bears. Seaworld.org. http://www.seaworld.org/infobooks/PolarBears/home.html
• Polar Bear Facts. Kidzworld. http://www.kidzworld.com/article/430-wild-things-the-polar-bear
• Polar Bears International http://www.polarbearsinternational.org/
• Svalbard, where man and polar bears share the art of living. AFP. March 16, 2008. http://afp.google.com/article/ALeqM5h9kkj3wGCFTXRGNcUYbw8-VkEULw