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Greg Boyle James Glattfelder Cara Romero Lukas Korve Ivan Duque Ivan Carter Alfie Hamid Rita Atuti George Clooney Michael Shuman Jeff Corntassel Mary Gentile Herbert Huppert Dara O'Rourke Charlie Koven Shreya Chaudhuri Patricia Whitefoot Trathen Heckman Justine Spore Joanna Macy Ali Partovi Haydee Sanches Brandon Mazur Christina Tunnah Deepa Senapath Jeff Trussell Jessica Flannery Dr. Hyoung Jun Kim Kyle Thiermann Carmen Yeung Carrie Halperin Grandma Agnes Baker-Pilgrim Suzan Beraza Jennifer Morgan Nathan McFall Bryan Stevensen David Gruber Joanne Crawford Mary Nichols Allison Leidner Charlie Bolden Aoife Kelleher Jules Kortenhorst Brian Mullis Sam Pizzigati Jeb Berrier Dylan William Barbee Ponder David Ebsen Sandrine Dixson-Declève Daniela Fernandez Henry Taylor David Miliband Patrick McDowell Ron Hunter Tara Houska Valerie Suberg Eric Corey Freed Sanna Marin Paul Collier Dr. Sharon Blackie Dr. Suzanne Simard Peter Salmon Brock McMillian Piya Malayo Katribu Indigenous Group Laura Golino de Lovato Chris McKnett Charolotte Relyea Kip Ward David Pilat Frances Frei Kahea Pacheco Bill Gates John Elkington Diana Duarte Chris Jordan Tanya Streeter Suzanne Simard Peter Russell Jay Walljasper Rory Sutherland Linda Neale Rick Rybeck Patricia Jenkinson Iris Magally Pretel Trejo Patricia Gualinga Richard H. Thaler Andy Kimm Victor d'Allant John Doerr Courtney Moran Miles Richardson, O.C Josh Drury Cormac Walsh Gunter Pauli Jane Lubchenco Karen Litfin William Winkel Mary Donnell Christine Woerlen, Ph.D Shan Ya Wuyi Jacobs Dumonde Slam Dunkley Joel Beauvais Edgar Winters Tuy Sereivathana Sean Patrick Farrell Ashley Preece Charles Einstein John Morrison Angela Garcia David Stevens Donald Blair Ian Robertson Kibb Rev. Dr. Barbara Campbell Megaron Txukaramae Ann E Burg Bruce Poon Tip Don Cheadle Michael Hoffman Manari Ushigua Sebastian Copeland David Courchene Jeffrey Hogue Dr. Amiera Sawas Lori Martin Christoph Stückelberger Nathan Meckley James Hansen Amy Goodman Terrell Iron Shell Tania Pulido Katherine Wilkinson Diana Wall Aurora Conley Vernon Masayesva Dr. Low Hong Yee Mérouane Debbah Vibeka Mair Asa Miller Steven Laureys Uday Varadarajan Barbara Minor Andrea Talley Chris Coulter Dianne Griffen Jens-Christian Stougaard Gillian Millar Steve Russell Van Jones Jim Manion Michael Ellick Tink Tinker Paul Hawken Dave Meslin Jeff Speck Sarah Brightman Luisa Neubauer Vik Muniz Arlene Blackdeer Chris Anderson Bill Ford Dianna Cohen Rev. Jon Aney Jessica Berry Noa Gafni Jacqueline Patterson Noelene Nabulivou Robert Padavick Njoki Ndungo Alex Steffen Rajendra Pachauri Chris Rapley Mary Mazzoni Bernice Sandler Ethan Kay Kashyar Darvich Peter Hildebrand Jose Zagiui, PH.D. John Oliver Maximillan Jacobson-onzales Melinda Gates Stephen Dinan Helen Caldicott Adam Palmer Andrew Revkin Maurice Strong Beth Simone Noveck Audrey Hope Anthony Zolezzi Miriam Turner Elder Albert Marshall Yolanda Kakabadse Tall Paul Mary Robinson Ao Kong John Ossowski Fritz Hinterberger David Levdansy Mark Jacobson Pawan Patil Reed Maxwel Paul Gilding John Kaiman Tom Bridgeman Wendy Tomkins Marcus Brigstocke Keith Harris Greg MacGillivray Severn Cullis-Suzuki David Wallace-Wells Isabel Hoffmann Luc Delahaye Bill Kirlin-Hackett Erica Daniels Issac Stan Pasley Kathy Broere Dr. Matthew Hayek Ortensia Lopez Richard Jackson Robert Jensen Martin Figueroa Clara Rowe Maria Leusa Kaba Munduruku J.P. Harpignies Killian Noe Mark Gregory