• 7 Videos, Slides, Films

• 2 DVDs

• 3 Food supply
• 2 Agriculture
• 2 Biogeochemical cycles
• 2 Climatic changes
• 2 Effect of human beings on
• 2 Geology
• 2 Geology, Stratigraphic
• 2 Globalization
• 2 International Union of Geological Sciences. Commission on Stratigraphy. Anthropocene Working Group
• 2 Nature
• 2 Ocean and civilization
• 2 Research
• 2 Sequence stratigraphy
• 2 Social aspects
• 2 Social conditions
• 1 Agricultural industries
• 1 Culture and globalization
• 1 Economic aspects
• 1 Factory farms
• 1 Farms, Small
• 1 Food security
• 1 Hatsa (African people)
• 1 Muslim youth
• 1 Popular culture
• 1 Rural-urban migration

• 7 Bullfrog Films
• 4 Richards, Jenny (Film producer)
• 3 Cassini, Stefano
• 2 BBC World Service
• 2 Flaxmoor Productions
• 2 Kyriacou, Sotira
• 2 Ostby, Magne
• 2 Panos Pictures
• 2 Spring Films
• 1 Cabellos, Ernesto
• 1 Denselow, Robin
• 1 Ellis, Erle
• 1 Gonzalez, Monica Berger
• 1 Kinyanjui, Christine
• 1 McNeil, John
• 1 Odada, Eric O. (Eric Onyango)
• 1 Pandey, Arjun
• 1 Revkin, Andrew
• 1 Richards, Jenny, (Film producer)
• 1 Singer, André, 1945-
• 1 Steffen, W. L. (William L.), 1947-2023
• 1 Vaughan-Richards, Remi

• 7 English

• 2 Earth (Planet)
• 1 China
• 1 Kenya
• 1 Lamu
• 1 Lamu (Kenya)
• 1 Tanzania
• 1 United States

• 6 Nonfiction films
• 3 Video recordings for the hearing impaired
• 2 Interviews
• 1 Feature films

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