Our Wild Planet

Thomas Crowther

Scientist.

Trillion Tree Campaign Advisor.

Problem Solver.

Our natural ecosystems are the best technology we have to help cool the planet. This British scientist, in partnership with the World Economic Forum, has a plan we can all get behind.

Kevin Fedarko

Adventure Writer.

Journalist.

Conservationist.

One of the top adventure/travel writers today, Kevin brings to life--in his books and the pages of National Geographic and Outside magazines--the wild places we share and the adventurers who find their solace in nature.

Chad Pregracke

Environmental Hero.

Entrepreneur.

Visionary.

If you see a problem, fix it. If that problem grows, scale-up. If that solution creates a new problem, innovate. Meet CNN Hero of the Year and the founder of the world's only "environmental-strength" river clean-up organization.