Related by context. Frequent words. (Click for all words.) 59 Kumi Naidoo 58 Stephen Tindale 55 Greenpeace 54 Stephan Singer 54 James Leape 53 Christopher Flavin 53 Klaus Toepfer 52 John Sauven 52 Hans Verolme 52 Yvo De Boer 51 Yvo de Boer 51 Richard Feachem 51 Steven Guilbeault 50 Dr Peter Piot 50 GWEC 49 Bill Roedy 49 Jean Philippe Courtois 48 Junichi Sato 48 Lars Thunell 48 Nnimmo Bassey 48 Myron Ebell 48 Philip Clapp 48 Cathy Zoi 48 Kevin Knobloch 48 Klaus Kleinfeld 48 Achim Steiner 48 Hans Demant 48 Dan Esty 48 Schellnhuber 48 Jonathon Porritt 48 Anthony Asadullah Samad 47 Katsuaki Watanabe 47 Barbara Stocking 47 Thoraya Obaid 47 Frances Beinecke 47 Peter Löscher 47 Peter Piot 47 Wendel Trio 47 Peter Darbee 47 Xie Zhenhua vice 47 Worldwatch 47 Dr. Zhengrong Shi Suntech 47 Salil Shetty 47 Council GWEC 47 Yang Yuanqing 47 Bert Nordberg 47 Richard Cizik 47 Adam Werbach 46 campaigner Al Gore 46 Patrick Faure 46 Xie Zhenhua 46 William Amelio 46 Dr Rajendra Pachauri 46 Jean Claude Baumgarten 46 Janos Pasztor 46 Patrick Cescau 46 Steve Mollenkopf 46 WWF 46 Christiana Figueres 46 Connie Hedegaard 46 Mark Tercek 46 Joachim von Braun 46 Heinrich von Pierer 46 Charles Drevna 46 Philip Schiller Apple 45 Ann M. Veneman 45 Michel Jarraud 45 Stavros Dimas 45 David Yarnton 45 Kim Carstensen 45 Bruce Nilles 45 Development Erik Solheim 45 Dr RK Pachauri 45 Geoffrey Lean 45 Penny Nance 45 Travis Engen 45 Nobuo Tanaka 44 Gustav Humbert 44 Jasmine Whitbread 44 ICSU 44 Dr. Julio Montaner 44 Wayne Murdy 44 Henri Proglio 44 Koichiro Matsuura 44 Ronnie Cummins 44 Deborah Arnott 44 Jason Grumet 44 Charles T. Drevna 44 Tibor Toth 44 Dr Pachauri 44 Bertha Lewis 44 Michael Macht 44 Katsumi Ihara 44 Xie Fuzhan 44 Finbarr O'Neill 44 Rajendra Pachauri 44 Howard Learner 44 Takeo Fukui 44 Earth FoE 44 Paul M. Weyrich 44 Rachmat Witoelar