This playlist, curated by Daryl Hannah, is courtesy of TED.com. It comprises 11 talks with a total running duration of about 2 hours and 40 minutes.
Talks in this playlist:
John Hardy: My green school dream
Sylvia Earle: My wish: Protect our oceans
Aaron Huey: America’s native prisoners of war
Chris Jordan: Turning powerful stats into art
Paul Stamets: 6 ways mushrooms can save the world
Garth Lenz: The true cost of oil
JR: My wish: Use art to turn the world inside out
Yann Arthus-Bertrand: A wide-angle view of fragile Earth
Paul Nicklen: Tales of ice-bound wonderlands