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McLennan Danielle Greendeer Katherine Quaid Molly Miller Guy Reid Slavoj Zizek Betsy Otto Janine Benyrus Alejandro Arevena Jeffrey Hollender Zukiswa White White Russell Gold Francisco Jimenez Sanchez Stephan Lewandowsky Stanley Kabala Rachel Laforest Penny Livingston-Stark Jack Ahern Eric Dishman Tara Sheahan Heather McGhee Martha Nalweyiso Anum Sheikh Bobbie Brown Carolyn Bennett Shaunna Morgan Siegers Dan Ariely Vik Muniz Ortensia Lopez Betty Soskin Grandmother Beatrice John Todd Guy Jones Denise Ngan Tran Liz Miller Jessica Morey Lisa Jackson Frances Lappe Doc Hendley Losang Monlam Nani’eeth Peter Edward Norton Robert Percival Jae Rhim Lee Jesper NygÃ¥rd Danny Desjarlais Chris Anderson Loretta Napoleoni Sarah van Gelder Joel Caldwell Sir Ken Robinson Sandra Steingraber Kyle Niedfeldt Zenz Steve Cowan Larry Merculieff Lindsay Bass Terrell Iron Shell Brad Avakian Eric Steenstra Lord Nicholas Stern Chetan Singh Solanki Aditi Sen Emma Cott Garry Bowen Frank Morton Lennard Fisk, Ph.D Dave Samson Aimee Roberson Sally Lovell Rabbi Mark Borovitz Dr. Jim Kim Jeanne Pelletier Paul Rice Janeen Comenote Rick Rybeck Franklin Hill Karin Weaver Dr. Lynne Teather Harriet Rossetto Larry Parish Timothy Grosser Terry Slavin Margaret Behan Nico Larco James Newcomb Elisabetta Baronio Peter Muller Bjorn Stigson Céline Cousteau Tania Pulido Damien O'Brien Anquinette Spenser Freida Jacques Rosemary Randall Lars Petersson Scott McKye Capt. Charles Moore Lynn Scarlett Tony Schwartz Björn Stigson Ashley Preece Craig Tucker Dr. Low Hong Yee Njoki Ndungo Eva Jahn Aja Conrad John Robbins Brooke Carter Dr. Nancy Turner Van NGuren Doug Allan Alexandra Cousteau Daniel Beltra Dr. Susan Pineda Mercado Will Steger Tai Pelli Tom Wagner Jeordy Clarke Joshua Jackson Leah Kelly Jim Pepper Indi Iaku Sigindioy Chindoy Albert Bartlett Paul Paz y Miño Jim Manion Corrina Gould Monica Chuji Gualinga Jonathan Rowson Deirdre Kent Chris Field Mary Louise Malig Bruce Poon Tip Trevor Tejeda-Gervais Vernon Bowman Carrie Bishop Steven Toya Julia Butterfly Hill Aileen Sullivan Renee Lertzmann Charlie Jiang J.P. Harpignies Leigh Kuwanwisiwma Bill Ford Charles Sennott John Oliver Laura Flanders Amit Goswami Michael Spence Michael Kobori Amish Jha, PhD Ron Garan Elinor Ostrom Michael A. Wood Julia Butterfly-Hill Count Anton Wolfgang von Faber-Castel Julian Agyeman Eric Sanderson Audrey Choi Michelle Thrush Sergio Palleroni Michael Elliot James Gifford Megan Smith Dr. Hyoung Jun Kim Bob Trench Phil Lane Linda Zagzebski Ross Moster Adam Reed Adam Werbach Barbara Dr.Sattler Joanne Macy Dan Wieden Lorna Hall Trathen Heckman Alan Knight Stuart Hart Mayor Kasim Reed Dan Petroski Nigel Topping Zaria Romero Carolyn Baker Jamie Moffett Laird Hamilton Maurice Strong Dionne Foster Jasmina Tesanovic Miguel Santistevan Marije Meerman Dr Yemisi Akinbobola Suzanne Hayden Osprey Lake Sofie Maddens Bruce Hood Seth Goldman Aldo Leopold Tora Fisher Keegan Kuhn Guenevere Millius Gerard O'Neill Sean Penrith Michael Barnard Dave Courchene Kumi Naidoo Lance Davis Preisdent Obama Jay Stuart Peter Russell Lee Smolin Rhiannon Tomtishen Ian MacKenzie Rev. 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