How To End The Food Waste Fiasco | Rob Greenfield | TEDxTeen
14:38
A recipe for cutting food waste | Peter Lehner | TEDxManhattan
14:16
I wore all my trash for 30 days | Rob Greenfield | TEDxUCLA
18:01
Be the Change in the Messed up World | Rob Greenfield | TEDxIHEParis
9:49
Why are we (still) wasting food? | Marc Zornes | TEDxHackney
12:40
Zéro déchet, ce n'est pas recycler plus, mais moins | Bea Johnson | TEDxMünster
16:21
Why the best minds are not solving world's biggest problems? | Prasoon Kumar | TEDxPune
18:12
L'écologie qu’on ne vous a jamais expliquée (et pourquoi ça change tout) | Maud Caillaux | TEDxPSB
22:14