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Dr. David Alexander Jason McLennan Priscila Tapajowara Peter Singer Stan Townsend Dylan William Maurice Strong Eric Dishman Kiley Yuthas Geraldine Patrick Encina Stephanie Soechtig Mary Gentile Matika Wilbur Aurora Conley Tzeporah Berman Lori Perkins Darren Walker Ger Moynihan Céline Cousteau Fritz Hinterberger Michael Shuman Jennifer Baichwal Kirsti Luke William McDonough Jeanne Pelletier Heather McGhee Dr. Sabina Ijaz Colette Pichon Battle Robert Liberty Kat McDearis Bill Ballantine Jacques Perrin Elizabeth Paige John Holdren Kirstofor Lofgren Carter Emmart Kate Dineen Ron Sims Loretta Napoleoni Dennis Dimick Pierre Paslier Clem Ogilby Elisabetta Baronio Andrew Revkin David Hall, Ph.D. Craig Groeschel Sarajoy Pond Madison Vorva Kirsi Jansa Stanislaw Michel George Bandy Chris Charles, Ph.D. Elinor Ostrom Liz Dee Roger Martin Arne Naess Gifty Pearl Abenaab Anthony Leiserowitz Peter Victor Kosi Latu Alice Slater Michael Elliot Deepak Chopra Lynn Twist Suzan Beraza Jacqueline Michel Julian Agyeman Tania Pulido Ron Gdovic Eamonn Matthews Sara Sozzani Maino Ali Partovi Steve Palumbi Molly Wood Seth Godin Karen Litfin Miranda Richardson Wendy Tomkins Marcus Brigstocke Bjorn Stigson Linda Neale Doug Tomkins Paul Raskin George Crombie Lidy Nacpil David Ritter David Keith Chief Phil Lane Sarah Brightman Megaron Txukaramae Ryan Panchadsaram Samir Chowdhury Wendell Berry Aron Cramer Guy Reid Jojo Mehta Gerardo Reyes-Chavez King Abdul Aziz Anndrea Hermann Margaret Behan Harry Greenfield Jennifer Coombs Debra Haaland Rhone Resch Zukiswa White Janeen Comenote Kayne Darrell Joss Trantram Eriel Tchekwie Deranger Roishetta Sibley Johanna Bresnan Anthony Clarke Jelly Helm Megan Rose Patricia Gualinga Bjarke Ingels Johanna Bozuwa John Grim Kate Aronoff Anna Lee Martha Kantor Jim Levitt Victoria Barrett Brandon Mazur Reed Maxwel Dr. Jim Kim Mercedes Thompson Sequoyah Trueblood Phil Lane Lee Smolin Merlin Sheldrake Paul Krugman Wright Lassiter III Lorie Wigle Stephen Dinan Nick Hill Don E. 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Liu Barry Stevens Shawn Yanity Robert Williams, Jr. Frances Frei Doreen Bogdan-Martin Phillippe Cousteau, Jr. Gro Harlem Brundtland Diane Griffin Gretchen Biermann Jocelyn Bleriot Muath AlRumayh Grandmother Agnes Baker Pilgrim Candida Brady Nafeez Ahmed Riane Eisler Njoki Ndungo Kip Ward Lynn Scarlett Stephen Hawking Helena Norberg-Hodge David Okimoto