Amali Tower

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

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

Aprille Ericsson

Rocket Scientist, Technologist & STEM Educator

Jamie Margolin

Climate Change Activist; Author; Founder & Co-Executive Director of Youth-Led Climate Action Group "Zero Hour"

Kehkashan Basu

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

Robert Bryce

Energy Expert, Veteran Journalist & Acclaimed Author

Thimali Kodikara

Climate Storyteller; Host of "Mothers Of Invention" Podcast

Xiuhtezcatl Martinez

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

Daphne Frias

Climate Change, Disability & Environmental Activist

David Doubilet

National Geographic Photographer & Founding Member of the International League of Conservation Photographers

Chad Pregracke

Founder of Living Lands & Waters, CNN's Hero of the Year for 2013, Environmental Speaker & Bestselling Author

Edna Odhiambo

Independent Climate Consultant

Wanjira Mathai

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

Tim Jackson

Ecological Economist, Playwright & Director of the Centre for the Understanding of Sustainable Prosperity

Khalida Brohi

Indigenous Entrepreneur, Author, Storyteller & Women's Empowerment Speaker

Yifat Susskind

Executive Director at MADRE; Working With Women & Girls Worldwide for Peace, Justice, and Sustainability

Julia Collins

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

Amber Jenkins

Applied Science Engineer, NASA’s Jet Propulsion Laboratory; Editor, NASA Climate Change Website

Sophia Kianni

Climate Activist & Founder of Climate Cardinals

Solomon Goldstein-Rose

Climate Change Activist, Former Youngest MA Legislator & Author of "The 100% Solution"

Gary Oppenheimer

Food Waste Thought Leader, CNN Hero & World Food Prize Nominee