• 28 Videos, Slides, Films

• 28 Environmental economics
• 26 Human ecology
• 14 Economic aspects
• 8 Climatic changes
• 6 Coral reef conservation
• 4 Agriculture
• 3 Almond
• 3 Bee culture
• 3 Biological invasions
• 3 Biomimetic materials
• 3 Biomimicry
• 3 Coral reef ecology
• 3 Economic development
• 3 Ecosystem management
• 3 Emissions trading
• 3 Environmental aspects
• 3 Flood control
• 3 Glaciers
• 3 Introduced organisms
• 3 Natural disasters
• 3 Nonindigenous pests
• 3 Rain forests
• 3 Shea butter industry
• 3 Watershed management
• 3 Wetland mitigation banking

• 16 Dev.tv
• 16 One Planet Pictures
• 13 Gould, Rob
• 12 Katona, Krisztina
• 5 Lamb, Robert, 1952-2012
• 3 Bruce, Ashley
• 3 Posada, Alexandra
• 3 Pugh, Ken
• 2 Hobbs, Steve (Documentary filmmaker)
• 2 Jacobson-Gonzalez, Maximillian
• 2 Robert-Charrue, Bernard
• 1 Hobbs, Steve

• 28 English

• 3 California
• 3 Ghana

• 2 Environmental films

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