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Greg Boyle Mei Lin Fung Kevin de León Andrew Zolli Ivan Carter Alicia Garza Sir Kenneth Robinson Jennifer Baichwal Jose Luis Gutierrez-Garcia John Todd John Gray Jeff Ditzenberger Dr. Sharon Blackie Victor Davila Nikita Zimov Kenneth Johnson Lucimara Patté Natalie Ramsland Arunima Sarkar Bob Beisner Miles Richardson Michelle Long David Pilat Kevin Kamps Frank Dr. Ackerman Michael Barnard Martin Figueroa Thomas DiNapoli Dr. Jim Kim Robert Liberty LeRoy Patton Eric Dishman Andrea Kealoha Nnimmo Bassey Ryan Red Corn Linda Black Elk Deborah Kafoury Jamie Moffett Anne Böckler-Raettig Jae Rhim Lee Katharine Wilkinson Richard Renaldi Valéry Lucas-Leclin Aries Chung David Wallace-Wells Kevin Budris Bill Moyers Dan Pingaro Tom Djokovich Tala Debs Anja Taylor Grandmother Jane Meader Lisa Schroeder Ethan Schaffer Bill Bryson Corrina Gould Omodolapo Barakat Babtunde David Gruber Monica Araya Jessica Morey Jim Miller Paul Watson Andrea Durbin Ann Pacey Nigel Topping Rachel Notley Johanna Bozuwa Ed Begley, Jr. Christopher Leinberger Andrew Kimball Nalleli Cobo James Braithwaite Rowen White Arthur Brooks Laura Golino de Lovato Zoongi Gabowi Ozawa Kinew Ikwe Dan Haggerty Ashol Khosla Thilmeeza Hussain Courtney Moran Edward Burtynsky Don E. 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David Harrison Richard Wolff John Rausch Philipp Hildebrand Steve Cowan Allan Savory Paul Hawken Monika McClure Gary Eilerts Scott McKye Kelsey Juliana Anita Hemmila Ashley Garado Ekemini Udofa Doug Fine Lorna Hall Jim Manion Samantha Skenandore Julie Ishimwe Reed Maxwel Megan Smith Joes Segal Nafeez Ahmed Alexaner Van de Putte Elaine Shajian Shawit David Helvarg Ana Pérez-Neira Clara Rowe Tink Tinker Billy Jean King Audrey Choi Paul Slovic Udo Gattenlohner Gattenlohner Aidan Potter Alejandro Durándro Durán Linda Zagzebski Tai Pelli Steve Linder Scott Warren Akaya Windwood Steve Walker Allison Leidner Howard Zinn Michael Mehaffy Jeffrey Webter Leo Rhodes V. Naresh Narasimhan Kutner Rob Jeff Masters Amish Jha, PhD Kim Stanley Robinson John Harper Hal Wallils James Pritchett Tony Schwartz Aryn Bergman Anna Cummins Eduarda Zoghbi Andrew Faust Klelia Guerrero García Janos Pasztor Barbee Ponder Van NGuren Maurice Strong Karen Litfin Trevor Tejeda-Gervais Tim Kasser Roishetta Sibley Anders Lendager Lorie Wigle Pope Francis Marcus Garcia Randy Hayes Osprey Orielle Lake A. Michael Spence Brittany Stalworth Kwame Appiah Simon Bernard Lizzy Clark Nuno Soares Barbara Minor Kate Brown Sha Zukang Jeff Speck Kathy Broere Jacques Cluzaud Chris Rapley Edie Lush George Land Baroness O'Neill Curt Lindberg Lucas Zellers Mary Richardson Dr. Silvia Secchi Fany Kuiru Castro Kimberle Crenshaw Chris Jordan Jeff Goebel Nate Liebenberg Simon Spear Patricia Gualinga Prakash Lashawn Leah Stokes Richard Edwards Doug Tomkins Gerd Leonhard Lehna Malmkvist Danielle L. McGuire Lynn Twist Bjarke Bundgaard Ingels John Perkins Inga Saffron Michael Davis Peggy Moretti Zainab Salbi Amy Peradotta Hank Dittmar Jim Richards David C. Bolster Drew Dellinger Matt Morton Denise Morrison Faith Kearns Greg Palast Robert Dr. Bullard Amanda Marshall Tuy Sereivathana Chris Laszio Nathan Meckley Veronica Mento Dr. Fritjof Capra Sherman Alexie Duane Elgin Ben Cook Samuel Dr. Myers Dianne Griffen Madame Gro Harlem Brundtland Chris Coulter David Hill Rebecca Solnit Sean Robbins Sarah Sarah Thomas Raney Aronson-Rath Mary Anderson Rebecca Thomas Marco Obiso Martijn Lopes Cardozo Vernon Bowman Fernando Holguin Marian Wallet AboubaKrine Patrisse Cullors Steve Murrells Professor Cornel Pewewardy Nigel Sizer Ellen Brown David Guggenheim Heather Milton-Lightening Zaria Romero Alexandros Washburn Jeffrey Sachs Nemonte Nenquimo Noah Matson