Thimali Kodikara

Climate Storyteller; Host of "Mothers Of Invention" Podcast

Amali Tower

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

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

Jamie Margolin

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

Katharine Hayhoe

Atmospheric Scientist, Professor of Political Science & Director of Climate Science Center at Texas Tech, Lead Scientist with The Nature Conservancy

Saving Us: A Climate Scientist's Case for Hope and Healing in a Divided World

Sylvia Earle

Explorer-in-Residence at National Geographic & Oceanographer; Former Chief Scientist of the NOAA

Dr. Sylvia Hood Washington

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

Alexandra Cousteau

Environmental Activist, Storyteller & Ocean Advocate

Winona LaDuke

Executive Director of Honor the Earth

Erin Brockovich

Consumer Advocate, Author, TV Host & Environmental Activist

Tala Dowlatshahi

Award-Winning Global Human Rights, Climate Change & Public Health Policy Expert; Former Senior Advisor for Stakeholder Engagement at the United Nations

Neha Shukla

Presidential Service Award-Winning Scientist & Inventor, Innovation Advocate for Youth, Bestselling Author, NASA Intern, Diversity & Sustainability Activist

Natalie Kyriacou OAM

Environmental + Social Impact Leader, Australian Top Innovator & Australia’s Top ‘Green’ Voice

Joan Michelson

Co-Host of the Electric Ladies Podcast, ESG Consultant, Business Sustainability & Leadership Expert

Aditi Mayer

Keynote Speaker on Sustainability, Fashion, Environment & Social Justice

Daphne Frias

Climate Change, Disability & Environmental Activist

Rumaitha Al Busaidi

Climate Change Activist, Women's Rights Activist, Radio Presenter, Marine Scientist, Entrepreneur and Footballer

Kehkashan Basu

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

Zelalem Adefris

Social & Climate Justice Advocate

Zelalem Adefris: Ocean Steward Spotlight

Catherine Coleman Flowers

Climate Justice Activist; Founding Director of the Center for Rural Enterprise and Environmental Justice

Catherine Coleman Flowers - Climate Business Innovation Summit

Wanjira Mathai

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

Amy Harder

Climate Change Journalist & Executive Editor of Cipher by Breakthrough Energy

Matt Damon

Actor, Screenwriter & Producer; Co-Founder of Water.org; Expert Advocate on Global Water & Sanitation Crisis

Bernadette Beck

Founder & CEO of Kindle Coffee & 1 for 1 Foundation; Actress & Journalist Known for "Riverdale"

Diva Amon

Star of "Welcome to Earth" on Disney+; Caribbean Marine Biologist & 2022 Pew Fellow

Davis Reuben Sekamwa

Climate Activist, Project Manager in the RiseUp Movement & Co-Founder of 1 Million Activist Stories

Solomon Goldstein-Rose

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

Melati Wijsen

Activist, Social Entrepreneur & Founder at Youthtopia

Jasmine Crowe-Houston

Founder & CEO at Goodr Co.

Sylvia Acevedo

Engineer, Rocket Scientist & Technology Leader; Inspirational Speaker; Corporate Director at Qualcomm; Former CEO of Girl Scouts USA

How Sylvia Acevedo Defied Barriers to Become Girl Scout CEO

Catherine McKenna

Former Canadian Politician; Climate Change Activist; Former Minister of Environment & Climate Change of Canada