Sarah Kauss

Advisor, Investor & Advocate; Founder & Former CEO of S'well; Henry Crown Fellow at The Aspen Institute; Consumer Products Leader

Ep. 562 w/ Sarah Kauss Board Member, Compensation Committee Chair

Christiana Figueres

Expert on Global Climate Change; Former Executive Secretary of the UN Framework Convention on Climate Change

Becky McCray

Small-Town Entrepreneur, Cattle Rancher & Co-Founder of SaveYour.Town

Barbara Boxer

Environment & Education Advocate; Former Democratic Senator of California

Julia Bacha

Award-Winning Documentary Filmmaker, Creative Director at Just Vision

Natalie Jeremijenko

Artist and engineer, studies in biochemistry, physics, neuroscience and precision engineering

Vani Hari

Food Activist & Blogger

Food Babe Family: More Than 100 Recipes and Foolproof Strategies to Help Your Kids Fall...

Rachel Armstrong

Designer, Scientist & Sustainability Innovator; Professor of Experimental Architecture

Mark Udall

American Politician & Senior U.S. Senator, Colorado

Karen Agustiawan

President Director and CEO, Pertamina

Marion Cotillard

Academy Award-Winning French Actress; Environmental Activist & Greenpeace Spokesperson

Leslie Dewan

Nuclear Engineer; Co-Founder & CEO of Transatomic Power; Vice Chair of Nuclear Innovation Alliance

Leslie Dewan - Chautauqua Lecture Series | CHQ Assembly 2023

Pamela Ronald

Scientist, Professor of Plant Pathology at the University of California - Davis; Expert in the Challenges of Farming

Laura Stachel, M.D., M.P.H

Co-Founder of WE CARE Solar, a Company that Fights to Combat High Maternal Mortality Rates in Developing Countries

Sharon Gannon

Co-Founder, Jivamukti Yoga

Joan Baez

Legendary Folk Musician & Human Rights Activist

Adria Vasil

Author of Ecoholic, Leading Environmental Columnist.

Josette Sheeran

President and CEO of the Asia Society; Former Vice Chairman of the World Economic Forum.

Jae Rhim Lee

Artist and TED Fellow Jae Rhim Lee Re-Imagines the Relationships Between the Body and the World

P. Simran Sethi

Award-Winning Journalist and Sustainability Expert