David Suzuki

Environmental Advocate, TV Host, Professor Emeritus

Dr. Jonathan Foley

World Leading Climate Scientist & Executive Director of Project Drawdown

The Problem With Food & Climate - & How To Fix It | Jonathan Foley | TED

Leland Melvin

Engineer, Educator, Author, Former TV Host of "Child Genius", Former NASA Astronaut & Former NFL Wide Receiver

Moby

Musician, DJ, Photographer

David Doubilet

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

Alison Victoria

Interior Designer, Emmy Nominated Producer & Former Host of HGTV's "Kitchen Crashers"

Dyan deNapoli

Penguin Expert, TED Speaker & Award-Winning Author of "The Great Penguin Rescue"

Vandana Shiva

Environmental Advocate, Feminist Activist, Author

Tristram Stuart

Founder of Toast Ale, Food Waste Activist, Author

Philippe Cousteau

Explorer, Social Entrepreneur & Environmental Advocate; Grandson of Captain Jacques-Yves Cousteau

Shaun Tomson

Former World Surfing Champion, Leadership Expert, Environmental Activist

Victoria Stilwell

Internationally Renowned Dog Trainer & Host of "It's Me or the Dog"

Heidi Cullen

Communications Director for Monterrey Bay Aquarium Research Institute; Climate Scientist

Lo Bosworth

Entrepreneur & Lifestyle Personality, Author & Alum of MTV’s Reality Show, "The Hills"

Martin Sheen

Actor, Humanitarian, Golden Globe Winner

Kelly Wearstler

Interior and Fashion Designer

Heidi Ganahl

Founder and CEO of Camp Bow Wow, the largest and fastest growing pet care franchise in North America