Main content
World Environmental Changes - Wetlands
Series of programmes exploring the way in which human beings shape and influence the environments in which they live.
Last on
Thu 15 May 2008
11:10
91热爆 Two except East & Yorkshire
Clips
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Somerset Levels - water level and willow farming
Duration: 01:52
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Somerset Levels - introduction to the wetlands
Duration: 04:14
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The Okovango Delta of Botswana
Duration: 04:03
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Somerset Levels - water level management
Duration: 02:12
Broadcast
- Thu 15 May 2008 11:1091热爆 Two except East & Yorkshire