Javier Cuevas Charlotte Lenore Michaluk Andres Montgomery Dr. Stefan Leutenegger Mathew Pavone Emmanuel Manasseh Manasseh Jennifer Morgan Bill McKibben Eric Sanderson Marcus Brigstocke Justin Winters Ellen MacArthur Grandmother Jane Meader Ray Jill Savery Iasabelle Mashtola Harriet Rossetto Gil Friend Andrea Durbin John Romankiewicz Suzan Beraza John Morrison Jackie Savitz Ryan Panchadsaram Rebecca White Dr. Ruth Cerezo Mota Hannah Jones Josh Willis David Katz Grandmother Beatrice Michelle Thrush Hal Wallils Dave Lissy Kathryn Mersmann Peter Victor llarion Merculeiff Jo Confino Vik Muniz Stephanie Herrerra Edward Deci Matt Damon Chris Brown Nafeez Ahmed Ron Sims Dirk Giannini Maximillan Jacobson-onzales Haydee Sanches Christoph Lueneburger President Jimmy Carter Alex Steffen Jessica Berry Rebecca Moore Candida Brady Jennifer Francis Supriya Verma Grace Eagle Reed David McNeill Dr. Blair Stonechild Robert Dr. Costanza Steve Strongwater, MD Sarita Role Greg Horn Alicia Cahuiya Steve Loe Claire Kaufmann Dr. Jonathan Foley Charlie Jiang Per Klevnäs Dr. Fritjof Capra David Guggenheim, Ph.D. Anne Wheldon William Mitchell Laura Golino de Lovato Hereditary Chief Stephen Augustine Ponder Jaroslaw Jason Flom Aisha Robin Kimmerer Garry Bowen Alexandria Ocasio-Cortez Alice Munyua Michael Kobori Michael Hoffman Wilma Mankiller Dr. Akira Miyawaki Noah Aiegel Fantastic Negrito Raz Mason Edward Norton Susan Krumdieck Maria Apolinar Rosemary Randall Chief Phil Lane Paul Gallay Alexandria Villaseñor Mogens Lykketoft Pawan Patil Jason Mark Elder Dr. Dave Courchene Luc Delahaye Heather Milton-Lightening Ethan Schaffer Norman Patrick Brown Andrew Nikiforuk Anna Lee Jason Raschke Dan Pallotta Serene Jones Aidan Potter Darrel Moellendorf Célia Xakriabá Shawn Yanity Jason Hamilton Tokyo Rose Band Alethea Phillips Gordan Tootootsis Kiana Frank L. 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