What does the rapidly transforming world of the polar bear tell us about the state of the earth? On the next Your Call, we'll air a conversation Rose Aguilar had with Richard Ellis, author of On Thin Ice: The Changing World of the Polar Bear. In the past twenty years alone, the world population of polar bears has shrunk by half. Today they number just 22,000. What can we do to safeguard their future? It's Your Call with Rose Aguilar.
Guest:
Richard Ellis, one of America's leading marine conservationists, is generally recognized as the foremost painter of marine natural history subjects in the world.
Click to Listen: What Can Polar Bears Tell Us?
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