• 17 Videos, Slides, Films

• 15 Environmental economics
• 6 Climatic changes
• 4 Economic development
• 4 Environmental aspects
• 3 Agriculture
• 3 Almond
• 3 Bee culture
• 3 Biomimetic materials
• 3 Biomimicry
• 3 Coral reef conservation
• 3 Emissions trading
• 3 Flood control
• 3 Green movement
• 3 Natural disasters
• 3 Rain forests
• 3 Shea butter industry
• 3 Wetland mitigation banking
• 3 Wetlands
• 1 Cosmology
• 1 Ecology
• 1 Environmentalism
• 1 Evaluation
• 1 Evolution

• 13 Burden, Rachel
• 12 Gould, Rob
• 10 Dev.tv
• 10 One Planet Pictures
• 4 Katona, Krisztina
• 3 Bruce, Ashley
• 3 Posada, Alexandra
• 2 Hobbs, Steve (Documentary filmmaker)
• 1 Arvat, Massimo
• 1 Cerasuolo, Enrico
• 1 Hobbs, Steve
• 1 Independent Communications Associates
• 1 Kennard, David
• 1 Lamb, Robert, 1952-2012
• 1 Music Video Distributors, Inc.
• 1 Northcutt Productions
• 1 Northcutt, Patsy
• 1 Skofteland Film (Firm)
• 1 Swimme, Brian
• 1 Tucker, Mary Evelyn
• 1 Video Project
• 1 Yale University. School of Forestry and Environmental Studies
• 1 Zenit Arti Audiosive
• 1 Zweites Deutsches Fernsehen

• 17 English

• 3 California
• 3 Ghana
• 1 Earth (Planet)
• 1 Universe

• 4 Environmental films
• 1 Documentary television programs
• 1 Environmental television programs
• 1 Nonfiction films
• 1 Nonfiction television programs
• 1 Science films
• 1 Science television programs

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