Interesting TEDtalk by Jonathan Foley. He claims that we need to rethink our current methods of agriculture, and consider a new method called, "Terraculture". Which in my opinion, terraculture is just another way of saying "permaculture". Nonetheless, I think permies would enjoy watching this video.
Seriously? That's what you're going with? I prefer this tiny ad:
permaculture bootcamp - gardening gardeners; grow the food you eat and build your own home
