Sharona Shnayder

Environmental Activist & Founder of Tuesdays for Trash

Bryce Langston

Host of "Living Big In A Tiny House;" Author, Filmmaker, and Environmentalist

Leah Thomas

Intersectional Environmentalist

Hindou Oumarou Ibrahim

President of the Association for Indigenous Women & Peoples of Chad (AFPAT)

Bob Kopp

Climate Scientist, Geobiologist & Climate Policy Scholar at Rutgers University

Douglas Farr

Architect, Urbanist, Author & Advocate for Sustainable Design Thinking

Livia Firth

Co-Founder & Creative Director of Eco-Age

DeAndrea Salvador

North Carolina State Senator; Energy & Sustainability Advocate

Ash-Lee Woodard Henderson

Co-Executive Director at Highlander Research & Education Center; Activist

Annie Leonard

American Proponent of Sustainability and a Critic of Excessive Consumerism

George Monbiot

Investigative Journalist, Known for his Environmental & Political Activism

Mithika Mwenda

Co-Founder & Executive Director of the Pan African Climate Justice Alliance

Scarlett Westbrook

Climate Justice Activist

Louis VI

Musician, Award-Winning Film Composer, Climate Activist & Environmental Documentary Maker

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

Cynthia Giles

Guest Fellow at the Environmental & Energy Law Program at Harvard Law School

Manish Bapna

President and CEO of the Natural Resources Defense Council

Sophia Kianni

Climate Activist & Founder of Climate Cardinals

Nemonte Nenquimo

Indigenous Activist

We Will Be Jaguars: A Memoir of My People

Cecilia Martinez

Co-Founder & Executive Director of the Center for Earth, Energy, and Democracy

Maya Kocian

Executive Director of Earth Economics

Kimi Werner

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

Kate Marvel

Climate Scientist & Author

Andrew Behar

CEO of As You Sow

Brenda Mallory

Nominee for the Position of Chairperson of the Council on Environmental Quality in the Biden Administration

Gary Bencheghib

Filmmaker & Founder of “Make a Change World”

Nigel Topping

High Level Climate Action Champion

Marcelo Mena Carrasco

Former Environment Minister of Chile

Nathaniel Stinnett

Founder & Executive Director of the Environmental Voter Project