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Esty Audrey Choi Ana Pérez-Neira Mathew Pavone Joanna Macy Gillian Millar Judith Rodin John Rausch Martin Wolf George Clarke Peter Hildebrand Gregory Kallenberg Casey Camp Horinek Harriet Tregoning Max Wilbert Karen Doyle Grossman Steve Fenberg Candida Brady Claire Fyson Sally Younger Joan Clos Don Cameron Peter Seligmann Jonathan Mause Danny Desjarlais Kelly Matheson Robin Kimmerer Thomas DiNapoli Konda Mason Rhone Resch Charles Leadbeater Parag Khanna James Pritchett Paola Antonelli Sam Funk Liz Hansen Daniel Pauly, Ph.D. Darren Walker Alex Cerussi Solomon Hsiang John Gerber Jeremy Leggett Danat Tekie Maya Salsedo Zaria Romero Robert Dr.Bullard Kirsten Frandsen Julia De Graw Céline Cousteau Ed Winters Clayton Thomas-Mueller Naelyn Pike Dave Courchene Christine Worlen, Ph.D Jacqui Patterson Brad Allgood Bertha Grove Padmasree Warrior Clayton Thomas-Muller Uday Varadarajan Carla Frisch Jim MacNeil Jason Box Hugh Walsh Van Jones Alec Gorynski Martha Thorne BJ Miller Andrew Nikiforuk Ilarion Merculieff Priscila Tapajowara Mark Lee Roberta Conner Patricia Gualinga Manolia Charlotin Christine Worlen, Ph.D. David Bronner Kassie Bracken John Wick Art Hunt John Oliver Doug Tomkins Jon Cooksey Mitchell Baalman Sophie Kivlehan Tom Wagner Fred Wahpepah Alexandra Cousteau Mark Molaro Dr. Cosmas Luckyson Zavazava Greg Cajete Dr. Lynne Teather Zukiswa White White Dr. Susan Pineda Mercado Jesce Horton Wendell Berry Mary Christina Wood Adam Lowry Roberta Phillip-Robbins Whitney Gravelle Nik Nowak Adam Reed Barbara Minor Bill Ballantine Jennifer Francis Jason Mark Carlos Alvadaro Bob King Will Van Roessel Donald Berwick Jo Confino David Kennedy Bob Trench Sean Cady Greg Dalton Edward Norton Gideon Rosenblatt Lauren Schrero Bill Kirlin-Hackett Mayor Kasim Reed Rebecca White Margaret Sullivan Mary Edmeades John Trudell David Korten Richard Rathbun Alexis Krivkovich Sha Zukang Suzanne Simard Maria Revella Silvia Ribeiro Sylvia Earle Dr. Rebecca Boudreaux Sarah Milner Lucas Zellers Konstantin Kakaes Teena Pugliese Peter Dr. Brown Helen Reiss Kawenniiosta Jock Michael Twofeathers J. Miles Reiter Greta Thunberg Katherine Wilkinson Dr. Ruth Cerezo Mota Bill Nye Heather Milton-Lightening Paul Gilding Patrick Holden Gabrielle Wong-Parodi Joanne Crawford Sarita Role Lehna Malmkvist Sophia de Sousa Jasmina Tesanovic Mark Zandi Ryan Panchadsaram Catherine Quaid Richard H. Thaler Dylan William Shiva Rea Melinda Gates Leah Stokes Tim Kasser Uyunkar Domingo Peas Juan Isuiza Pnia Preisdent Obama Erick Gonzalez Genevieve Nelson Brenda Lawrence Uqualla Marta Braun Lucy Winkett Mark Jacobson Shaun MacGillivray Luisah Teish Nikos Avionas Kyle Thiermann Luisa Neubauer Dr. Tim Chapin Chairman Archambault Paul Krugman Catherine Gund Stephanie Pincetl Sheldon Whitehouse Jeff Corntassel David Holmgren Melanie Billings-Yun Billings-Yun Ron Sims Antonia Juhasz Quynhanh Do Saru Jayaraman Jim Turner John McAslan Sherman Alexie Robin Brentano Barbara McClintock Sandra Postel Matthieu Ricard Nathan McFall Fr. Greg Boyle Bob Ford Steve Murrells Gunter Pauli Nina Simons Alex Epstein Christian Guillermet Fernández