Amali Tower

Climate Displacement, Migration & Refugee Expert; Founder of Climate Refugees

Q&A: Amali Tower on Climate Migration and 'Evolution Earth'

Lena Samford

Environmentalist & Wellness Advocate

Sophia Kianni

Climate Activist & Founder of Climate Cardinals

Kehkashan Basu

Forbes 30 under 30, United Nations Human Rights Champion, National Geographic Young Explorer & Founder-President of Green Hope Foundation

Kimi Werner

Freedive-Spearfishing Champion, Certified Chef & Award-Winning Environmentalist

Wanjira Mathai

Managing Director of Africa & Global Partnerships the the World Resources Institute; Sustainability & Youth Leadership Activist

Ben Caldecott

Founding Director of the Oxford Sustainable Finance Programme & Associate Professor at the University of Oxford

Safia Minney

Founder of People Tree, Developer of the First Organic and Fair Trade Clothing Supply Chain; Recognized as "Outstanding Social Entrepreneur" by World Economic Forum

Regenerative Fashion Book

Kelsey Leonard

Advocate & Expert on Water & Climate Justice for Indigenous Peoples

Amy Harder

Climate Change Journalist & Executive Editor of Cipher by Breakthrough Energy

Bruce Friedrich

Founder & CEO of The Good Food Institute

Kelsey Skaggs

Co-Founder of the Climate Defense Project

Jennifer Wilcox

Presidential Distinguished Professor of Chemical Engineering and Energy Policy at the University of Pennsylvania

The Farm of the Future / Session III: Jennifer WIlcox

Dallas Goldtooth

Keep it in the Ground Organizer for the Indigenous Environmental Network & Co-Founder of the Indigenous Comedy Group

Cristina Mittermeier

Photographer, Adventurer & Co-Founder of SeaLegacy

Julia Collins

Founder & CEO of Planet FWD; Co-Founder of Zume Pizza

DeAndrea Salvador

North Carolina State Senator; Energy & Sustainability Advocate

Xiuhtezcatl Martinez

Indigenous Climate Activist, Hip-Hop Artist, Author & Youth Director of Earth Guardians

Urvashi Rangan

Chief Science Advisor for the GRACE Communications Foundation & Former Executive of Food Safety & Sustainability at Consumer Reports

Sheila Watt-Cloutier

Environmental, Cultural & Human Rights Advocate, Former Canadian President of the Inuit Circumpolar Council

Dr. Anthony Leiserowitz, Ph.D.

Director of Program on Climate Change Communication; Senior Research Scientist of Forestry & Environmental Studies at Yale University

Dr. Sylvia Hood Washington

Chief Environmental Research Scientist at Environmental Health Research Associates, LLC.

Kartik Chandran

Environmental Engineer & Professor at Columbia University

Wallace J. Nichols

Scientist, Activist & Author Who Will Change the Way You Think About Water

Tzeporah Berman

International Program Director of Stand.earth, Chair at Fossil Fuel Non-Proliferation Treaty & Author of "This Crazy Time: Living Our Environmental Challenge"

Quitting Fossil Fuels with Tzeporah Berman - YouTube

Bill Ritter

Former Governor of Colorado & President of the Center for the New Energy Economy

Dr. Paul Sullivan

Professor of Economics at National Defense University

Richard Louv

Non-Fiction Author & Journalist; Best Known for "Last Child in the Woods: Saving Our Children From Nature-Deficit Disorder"

Tyrone Hayes

Professor in the Department of Integrative Biology, University of California Berkeley

Mindy Lubber

CEO & President of Ceres, Sustainability Thought Leader & Social Impact Entrepreneur