Tristram Stuart: El escándalo del desperdicio mundial de comida
22:27
Food waste: How much food do supermarkets throw away? (CBC Marketplace)
17:54
Cómo acabar con el desastre del desperdicio de comida | Rob Greenfield | TEDxTeen
12:22
Feeding Nine Billion Video 1: Introducing Solutions to the Global Food Crisis by Dr. Evan Fraser
18:34
Why nations fail | James Robinson | TEDxAcademy
17:50
Food Waste: Last Week Tonight with John Oliver (HBO)
10:14
Is Meat Really that Bad?
10:42
Food Waste causes Climate Change. Here's how we stop it.
18:25