By Conroy, Czech, Litvinoff, Miles
By Han Suyin, Suyin, Han, Hussein, Aamer
By Ian Scoones
By Teresa Hayter
By Real World Coalition
By ALAN FOWLER
By Timothy M. Swanson, Edward Barbier
By David Reed
By Dan Smith
By Maggie Black, Jannet King
By Walden Bello
By Michael Mason
By Tony Brenton
By Pim Martens
By Bronwyn Hayward, Andrew Dobson, Tim Jackson (University of Surrey, UK), ROGER HART
By Diana Wright, Donella H. Meadows
By Martin Parry, Timothy Carter
By Joanne O'Brien, Martin Palmer
By Jonathon Porritt
By Jules Pretty
By Michael Edwards
By Paul Hawken, Amory B. Lovins, L. Hunter Lovins
By Stephen Bass, Barry Dalal-Clayton
By William M. Adams
By Gwyn Prins, Robert Stamp
By Ernst Ulrich von Weizsacker, Oran R. Young (University of California Santa Barbara, USA), Matthias Finger, Marianne Beisheim
By Berkeley Hill (Imperial College, University of London, UK)
By Marc Lappe, Britt Bailey, Tim Lang (Professor of Food Policy, Thames Valley University)