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| 28 | Videos |
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Corneille Ewango is a hero of the Congo forest | Video on TED.com
Collected in ProfessorRitter's videos Sep 14, 2008 -
Al Gore's new thinking on the climate crisis | Video on TED.com
Collected in ProfessorRitter's videos Sep 14, 2008 -
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Perspectives on Ocean Science: Perspective on Climate Change
Collected in ProfessorRitter's videos Jul 31, 2008 -
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Climate Change and Biodiversity: A Public Policy Imperative
Collected in ProfessorRitter's videos Jul 31, 2008 -
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Google Earth Outreach - Tutorial: Spreadsheet Mapper 2.0
Collected in ProfessorRitter's videos Jul 31, 2008 -
How Can We Avoid Dangerous Human-Made Climate Change
Collected in ProfessorRitter's videos Jul 30, 2008 -
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ProfessorRitter
Jul 26, 2009