Top 50 reasons to care about polar bears

Provides information about polar bears and discusses fifty reasons to care about them including their biology, behaviors, and their place in ancient and present cultures. Discusses the threats that are posed to polar bears by nature and man, the threat of global warming, depicts the conservation efforts by scientists to save the bears, and proposes ideas for individuals to help in the conservation of polar bears. Includes photos, a glossary, and an index.