Bullfrog Films presents ; a Big World Cinema production for TVE and BBC Worldwide ; Television Trust for the Environment ; executive producer, Jenny Richards ; series producer, Luke Gawin ; series editor, Robert Lamb ; producers, Steven Markovitz, Toni Strasburg ; directed by Toni Strasburg
produced by Television Trust for the Environment ; a presentation of Bullfrog films ; executive producer, Brenda Kelly ; series consultant, Jenny Richards ; directed by Antra Cilinska, Christopher Sioco, Michie Saijo, Poojita Chowdhury, Radhika Kumar, Nikhil Despande
produced by Television Trust for the Environment in association with Women Broadcasting for Change ; a presentation of Bullfrog Films ; executive producer Brenda Kelly ; series consultant Jenny Richards ; produced by Di Tatham ; directed by Beena Sarwar, Rabia Hashimi, Ingolo wa Keya, Sandra Mbanefo Obiago
produced by Television Trust for the Environment ; a presentation of Bullfrog Films ; executive producer, Brenda Kelly ; series consultant, Jenny Richards ; directed by Emily Marlow
produced by Television Trust for the Environment ; series consultant/editor, Jenny Richards ; directed by Ashley Bruce ; executive producer, Brenda Kelly ; series producer, Luke Gawin
produced, written and directed by John D. Liu ; a coproduction of the Environmental Education Television Project for China and Sichuan Televevsion for TVE
produced by Television Trust for the Environment ; series consultant, Jenny Richards ; produced & directed by Emily Marlow ; series producer, Dick Bower
produced by Television Trust for the Environment ; a presentation of Bullfrog Films ; executive producer, Luke Gawin ; series editor, Jenny Richards ; produced and directed by Joost de Haas