197 Richard Ellis: Polar Bears on Thin Ice; Open Phones: Travel Reports

Marine wildlife expert Richard Ellis explains how the loss of the ice cap in the Arctic is accelerating, why the wildlife of the region cannot adapt to the effects of global warming, and why this should matter to everyone. Rick also takes listener calls for stories of lessons learned when we are immersed in another culture. For more information on Travel with Rick Steves - including episode descriptions, program archives and related details - visit www.ricksteves.com.