Earth Day Speakers

Award-Winning Photographer for National Geographic

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

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

Wildlife Photographer

Photographer & Documentary Film Director Known for the Academy Award-Winning Documentary "The Cove"

Director of Science and Education for Teens 4 Oceans, Featured in "Chasing Coral" Documentary

Poet, Author, Naturalist & Organizational Thinker

Anthropologist, Explorer and Photographer; Explorer-in-Residence, National Geographic Society

U.S. Army Combat Veteran, Mental Health & Holistic Healing Advocate; Featured in the Award-Winning Documentary "Almost Sunrise"

Mountaineer & Captain of The North Face Climbing Team; Author of "The Lost Explorer"

Inventor, Entrepreneur & Founder of The Ocean Cleanup

Renowned Ocean Explorer & Scientist

Nationally Recognized Lifestyle Brand Entrepreneur; Best-Selling Author of "CLEAN DESIGN: Wellness for your Lifestyle" & Domestic Violence Survivor

John Francis walks the Earth, carrying a message of careful, truly sustainable development and respect for our planet.

National Geographic Photographer & Author

Chef, Outdoorsman & Motivational Expert

National Wildlife Federation Naturalist & Media Personality

Actress, Singer-Songwriter & Model; Founder & CEO of Eco-Sustainable Fashion Brand Bayou With Love; Autism & Environmental Advocate

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

Writer and TV Presenter