
Leave It to Beavers - Preview
Preview: Season 32 Episode 17 | 48s
Learn how beavers are recruited to reverse the effects of global warming & water shortages
A growing number of scientists, conservationists and grassroots environmentalists have come to regard beavers as overlooked tools in the effort to reverse the disastrous effects of global warming and worldwide water shortages. View these industrious rodents, once valued for their fur or hunted as pests, in a new light through the eyes of this novel assembly of beaver enthusiasts and “employers.”
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Major support for NATURE is provided by The Arnhold Family in memory of Henry and Clarisse Arnhold, The Fairweather Foundation, Sue and Edgar Wachenheim III, Charles Rosenblum, Kathy Chiao and...

Leave It to Beavers - Preview
Preview: Season 32 Episode 17 | 48s
A growing number of scientists, conservationists and grassroots environmentalists have come to regard beavers as overlooked tools in the effort to reverse the disastrous effects of global warming and worldwide water shortages. View these industrious rodents, once valued for their fur or hunted as pests, in a new light through the eyes of this novel assembly of beaver enthusiasts and “employers.”
Problems with Closed Captions? Closed Captioning Feedback
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Bring the beauty and wonders of wildlife and natural history into your home with classic NATURE episodes.Providing Support for PBS.org
Learn Moreabout PBS online sponsorshipClip: S32 Ep17 | 2m 30s | Meet Hairdresser Sherri Tippie, the top live trapper of the species in North America (2m 30s)
Clip: S32 Ep17 | 2m 32s | Beavers are devoted to their work as dam builders and they are born equipped for the job. (2m 32s)
Preview: S32 Ep17 | 31s | Premieres Wednesday, May 14, 2014 at 8:00 p.m. ET/PT. Check your local listings. (31s)
Providing Support for PBS.org
Learn Moreabout PBS online sponsorshipSupport for PBS provided by:
Major support for NATURE is provided by The Arnhold Family in memory of Henry and Clarisse Arnhold, The Fairweather Foundation, Sue and Edgar Wachenheim III, Charles Rosenblum, Kathy Chiao and...