Michelle Long Hugh Hempel Andrea Reid Emanuelle David Mary Evelyn Tucker Jeff Speck John Romankiewicz Madeline Janis Grandmother Beatrice Nancy Foye-Cox Greg Spencer Pierre Paslier Katharine Mach Christoph Stückelberger Jim Pepper Elizabeth Durant Tevyn East Jeni Klugman David McConville Fernando Holguin Karen Litfin Elizabeth Fraser Baroness O'Neill Sikowis Nobiss Casey Camp-Horinek Ross Gelbspan Greg Palast Bryan Stevensen Katrin Boehning-Gaese Kirsten Frandsen Duane Elgin Indy Siewert Brad Avakian Ioannis Ioannou Greg Cajete Mary Louise Malig Iasabelle Mashtola Jojo Mehta Francis Kimell Morogo Dirk Philipsen Fred Kirschenmann Shreya Chaudhuri Dave Gardner Stephen Watson Robin Kimmerer Karl-Henrik Robért Naomi Oreskes Jose Zagiui, PH.D. 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Jon Aney Al Gore Alixa Garcia Nick Offerman F.Sherwood Rowland John Little Lucy Walker Marc Amuthi Josephy Danielle Greendeer Hilda Ramirez, M.D. Henry Fontain Bella Azbug Samuel Dr. Myers Joy Pereira Johnny West Betty Soskin Mike Tryba Sean Penrith Ethan Kay Juvenal Alvarez Elinor Ostrom Jessica Rosenworcel Clara Rowe Patricia Gualinga ​Laurene Allen Kevin Anderson Helen Reiss Patrick Holden Dave Miller V. Naresh Narasimhan Bradley Angel Robert Percival Heru Prasetyo Ethan Seltzer Judy Kipenda Nafeez Ahmed Leila Salazar-Lopez Callum Thomson Carrie Bishop Matthew Radcliff Nati Greene Brian Libby Lilly Tomlin Leo Rhodes Mark Shepard Gunter Pauli Rowen White Nixiwaka Yawanawa Walter Jetz James Geary Timothy Burroughs Connie Baxter Marlow Dave Couchene Tom Swanky, JD Michael Pollan Nik Nowak Brianna Fruean Andrew Zolli Rani Yan Yan Raz Mason Angaangaq Angakkorsuaq Carter Emmart Meena Raman Steve Kennedy Klaus Jacob Xavier Merlin Annette von Jouanne Grant Murphy Josh Lehner Kathy Broere Kevin de León Omodolapo Barakat Babtunde Nitin Desai Mark Gregory Simon Bernard Cindy Blackstock Lori Perkins Norma Marchant Cormac Walsh Charolotte Relyea Andrew Dudley Michael Stephens Uyunkar Domingo Peas Jeffrey Hogue Gerhard Wannemarcher Adam Davis Craig Leeson Murali Vullaganti Chad Frischmann Ken Melamed Sarah Milner Geeta Aiyer Glynda Carr Erold Naomab Roger Downs Chelsea Rochman Louie Schwartzberg Sally Lovell Luisah Teish Michael McCullouch Garry Bowen Jason Swartwood Dolores Huerta Julie Ishimwe Biko Misabiko Suzan Beraza Joey Perez Alice Bows-Larkin David Ebsen Nico Larco Carol Sanford Irving Wladawsky-Berger, Ph.D. Paul Watson Aries Chung Maya Salsedo Liz Miller Julia De Graw Valentin Lopez James Hansen William Winkel Dave Lissy Kelly Drennan Chris Rapley Christina Tunnah Sabine Amend Shaoshan Liu Nigel Topping Laura Golino de Lovato Björn Stigson Panfilo Tabora, Ph.D. Scott Warren Will Steger Taily Terena Adrian Dix Asa Miller Pramila J Jayapal Sean Sherman Trevor Tejeda-Gervais Audrey Choi Sam Adams Geoff Mulgan Mary Lyons Dan Haggerty Dusty Gedge Domingo Peas Jim MacNeil Bob King David Ritter Alethea Phillips Dave Pollard Hon. Niko Nawaikulu Allan Savory John Grim Harriet Tregoning Jon Bougher Ron Garan David Tucker Winona LaDuke Kirby Dyess Lewis Dartnell Barbara Dr.Sattler Dr. Nancy Turner Wright Lassiter III Dr. Robert Bullard President Barack Obama Sebastian Copeland Stephen Dinan Steve Knechtel Zainab Salbi Rabbi Mark Borovitz Thilmeeza Hussain Brandon Mazur Senator Ben Cardin Paul Polman Ken Langone Leif Wenar Will Van Roessel Jane McMullen Cat Brooks Adam Palmer Doug Allan Kelly Matheson Anum Sheikh Kellie Berns Michael O'Goill Paul Krugman Janeen Comenote David Rothenberg Leah Stokes Doug Miller Ron Hunter Sir Ken Robinson Rebecca White Chris Field Josh Fox David Word Charlotte Lenore Michaluk David Sherman David Levdansy Scott Anderson Joan Clos Catherine MacKinnon Barbara Marx Hubbard Mark Jacobson Rita Uwaka Kwame Appiah John McAslan Michael Murphy Grace Wachori Charlie Jiang Rebekah Hinojosa Marcelo Bonta Mathew Pavone Dr. Matthew Hayek Elisabetta Baronio Stanley Kabala Rhone Resch Laird Hamilton Margaret Behan Kirstofor Lofgren David Helvarg Cara Romero Hioki Doryu Robert Reich Anndrea Herrmann Mary Mazzoni Carolyn Fairless Ryan Mlyarczyk Isabella Borgeson Jason Flom Tala Debs John Gray John Cruden Shaun MacGillivray Steven Swig Anna Cummins Cynthia Brix Ashley Garado Alex Cerussi Matt Rogers Quynhanh Do Fred L. Miller Jacqueline Novogratz Sha Zukang Mark SubbaRao Chris Goldstandt Carly Vynne John Sterman Evan Fraser Phillippe Cousteau, Jr. David Suzuki Cindy Cohn Dr. John Cross Doreen Boghan-Martin David Abrams Tomas Lamanauskas, Beth Simone Noveck Cesare Guarini Adam Davidson Ray Anderson Jacqueline Michel Tara Wilkins Dan Pallotta Meror Krayenhoff Jeff Greenwald Marco Obiso Miles Richardson Wilson Justin Tom Knudsen Pete Richards Guy Reiter Stephen Palumbi Eliot Coleman Manolia Charlotin Alice Madden Kenny Ausubel Christoph Lueneburger Michael Mann Rev. Michael C. McFarland Marie Owens Thomsen Lucy Winkett Leila Salazar-López Akaya Windwood Miriam Turner Rebecca Stephens Tony Shultz Andrew Weil, MD Karen Doyle Grossman Curt Lindberg Richard Heinberg Stan Pasley Michael Kaiser Vandana Shiva Diana Duarte Mark Molaro Abby Goodnough Betsy Otto Marianne Williamson Nigel Sizer Didier Lacaze Dylan William Nina Leopold Bradley Sean Patrick Farrell Patricia Whitefoot Robert Kennedy, Jr. Ivan Oransky Ger Moynihan Stephanie Soechtig Steve Connell Megan Rose Ben Oppenheimer Peter Muller Lynn Twist Courtney Moran Gerd Leonhard Laura Flanders Jeff Masters Serene Jones Grandmother Katherine Whitecloud Kim Schukla Ross RUNKEL Dr. Jim Kim Adrian Grenier Doug Cohen Jane Mayer Peter Russell David Korten Simon Baron-Cohen J. Miles Reiter Richard Rohr Clayton Thomas-Mueller Freida Jacques Lindsay Hooper Mayor Kasim Reed Kawenniiosta Jock Thierry Vrain Gretchen Kafoury John Lloyd Dr. Karla J. Williamson Gina McCarthy Eve Ensler Chetan Singh Solanki Dr. Svetlana Chernikova Emmary Elizondo Sarita Role Lindsay Bass Kayne Darrell Terry Gardiner Sanna Marin Aidan Potter William Rees Jamal Rahman Monica Oudang David Sparks Lisa Crawford Lyla June Johnson Tora Fisher Lauren Schrero Casey Camp Horinek Paul Morrell RAZZ James O\'Dea Deniz Susar Gillian Millar Otto Scharmer Dr. Blair Stonechild Kerri Norris Mike Debonis David Holmes Grandmother Flordemayo Dr. Tami Simard Franklin Hill Jace Callaway Stephen Brooks Alexandra Cousteau Lisa Rucker Joel Makower Edgar Mitchell Amanda Donigi Dr. Amiera Sawas Geraldine Patrick Encina Wilma Mankiller Leah Kelly Rosemary Randall Harry Greenfield Nikki Henderson Alice Munyua Hugh Walsh Konstantin Kakaes Zenobia Jeffries Warfield Zoongi Gabowi Ozawa Kinew Ikwe Teodorina Lessidrenska Joshua Powell Toby Kiers, Ph.D. Jesper NygÃ¥rd Sarah Brightman Elder Dr. Dave Courchene, Jr Hunter McIntosh Carlee Loft Dan Pingaro Chase Iron Eyes Dr. Jonathan Foley James Pritchett Barry Stevens Mahesh Pratap Singh Nalleli Cobo Danny Glover Opal Tometi Sukhinder Singh Joy Beckerman Steve Palumbi President Obama Rev. Dr. Barbara Campbell Alex Steffen Nnimmo Bassey Tara Cullis Trevor Manuel Duncan Stewart Rebecca Thomas Christine Dorchak Alan Evan Esau Sinnok Gordon Westfall Alan Knight Dan Ackerson Keith Harris Tobias Kaufmann Karen Washington Washington Brock Dolman David Bronner Bill Gates Jeremy Irons Sergio Palleroni Amy Domini Sofia Joanes Jae Rhim Lee Dean Karlan Barry Schwartz Bill McKibben Deirdre Kent Leonora Grcheva Maria Leusa Kaba Munduruku Pat McCabe Ginny Nadler Victoria Barrett Sarajoy Pond Amy Peradotta Renee Lertzman Steve Fenberg Adair Turner