266 SPEAKER RESULTS
Temple Grandin
World-Famous Animal Scientist, Autism Advocate & Author of "Thinking in Pictures: My Life With Autism"
Jasmine Crowe-Houston
Social Entrepreneur & Environmental Advocate; Founder & CEO at Goodr; Author of "Feeding Hope" & "Everybody Eats"
Alex Honnold
Professional Rock Climber, Environmental Advocate & Host of the "Climbing Gold" Podcast; Subject of the Academy Award-Winning "Free Solo"; First Person to Free Solo Taipei 101
Erin Brockovich
Environmental Activist & Consumer Advocate; President of Brockovich Research & Consulting; Author of "Superman's Not Coming"
Kenneth Harris II
Rocket Scientist, Former Board of Education Member & Entrepreneur
Dr. Michio Kaku
World-Renowned Futurist & Theoretical Physicist; Author of "The God Equation"
Leland Melvin
Engineer, Astronaut & STEM Education Advocate; Former NASA Astronaut; NFL Wide Receiver; Author of "Chasing Space"
Danny Trejo
Actor, Author, Activist & Restaurateur; Recovery & Intervention Counselor for Troubled Youth
Winona LaDuke
Environmental Activist & Political Leader; Co-Founder of Honor the Earth; Climate Justice, Renewable Energy & Sustainability Advocate
Katharine Hayhoe
Atmospheric Scientist & Climate Communication Expert; Chief Scientist at The Nature Conservancy; Author of "Saving Us"
Pia Heidenmark Cook
Sustainability & Business Transformation Expert; Former CSO of Ingka Group (IKEA); Author of "Embedding Sustainability"
Chris Turner
Sustainability & Global Cleantech Expert; Author of "How to Be a Climate Optimist"
Dallas Goldtooth
Mdewakanton Dakota & Diné Artist; Environmental Activist; Actor, Comedian & Playwright of "Between Two Knees"
Olivia Munn
Actress, Author, Breast Cancer Survivor & Women's Rights Advocate; Known for HBO's "The Newsroom" & "X-Men: Apocalypse"; Co-Author of "Suck It, Wonder Woman"
Alicia Silverstone
Actress, Author & Animal Rights Advocate; Known for "Clueless" & "Batman & Robin"; Founder of mykind Organics
Tara Roberts
National Geographic Explorer in Residence; Cofounder, CEO of girltank,Inc & Host of "Into the Depths" Podcast
Xiuhtezcatl Martinez
Indigenous Environmental Activist, Recording Artist & Youth Director at Earth Guardians; Author of "We Rise"
Jamie Margolin
Climate Change Activist; Founder & Co-Executive Director of Youth-Led Climate Action Group Zero Hour; Author of "Youth to Power"
Adrian Grenier
Actor, Filmmaker & Environmental Advocate; Known for "Entourage"; Founder of Lonely Whale Foundation; UN Environment Goodwill Ambassador
Mark Ruffalo
Golden Globe Award-Winning Actor & Producer; Star of Marvel's "The Avengers"; Environmental Activist
