"You can fix all the world's problems in a garden."

At first this sounds like a metaphoric dreamy statement from some person who just loves gardening. It's not. Geoff Lawton is the Director of The Permaculture Institute in Australia, and he has proved that we can grow abundant food anywhere, including this ten acre farm 2 kilometers from the Dead Sea in the salt desert! Imagine what we can do with decent land? Check this out!
http://www.landscapingrevolution.com/permaculture.html

When the page loads, click on the play button for the video.