Graham Hill

Founder & CEO of LifeEdited, Minimalism Advocate, Sustainable Living Expert

Bernard Kouchner

Former Minister of Health of France; Founder of Nobel Peace Prize-Winning Médecins Sans Frontières

Philippe Cousteau

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

Alex Steffen

Author of "Carbon Zero: Imagining Cities That Can Save the Planet"

Ron Finley

Grower of a Nourishing Food Culture in South Central L.A.’s Food Desert

Bjorn Lomborg

Political Scientist & Author of "The Skeptical Environmentalist"

Christopher Gavigan

Founder & Chief Product Officer, The Honest Company

Vandana Shiva

Environmental Advocate, Feminist Activist, Author

Nikolaj Coster-Waldau

Actor Known for his Role as Jamie Lannister on HBO's "Game of Thrones"

Alanis Morissette

Mental Health & Eating Disorder Advocate; Grammy-Winning Alt-Rock Angst Singer-Songwriter; Known for "You Oughta Know" & "Ironic"

Alanis Morissette Talks 'Jagged Little Pill' and Joan Jett

Pierce Brosnan

Actor, Producer & Activist; Best Known for His Role as James Bond

Joseph P. Kennedy II

Former Congressman, Founder of Citizens Energy Corporation, Energy Sector Innovator

Suzanne Seggerman

Activist & Innovative Gamer