The US cable channel Planet Green counts down their five favorite eco TEDTalks — with some great big visions to save the planet and the people on it. Some old favorites and some you might have missed. Watch the short video roundup linked above, and watch Planet Green’s five top eco TEDTalks right here:

Paul Stamets on 6 ways mushrooms can save the world >>

Chris Jordan pictures some shocking stats >>

Jamie Oliver’s TED Prize wish: Teach every child about food >>

Al Gore on averting climate crisis >>

Michael Pritchard’s water filter turns filthy water drinkable >>