29 Apr '11, 3pm

The World's Biggest Rooftop #Farm is Amazing! (Video)...

I spent all day yesterday hanging around the Garrison Institute , which is currently hosting its Climate, Cities and Behavior conference. The event gathers sustainability gurus, city officials, and various innovators together to discuss how efforts to make cities cleaner, more efficient, and more livable. Ben was one of them -- and he promised to give me a tour of the farm when he gets back to New York, so expect to see more shortly.

Full article: http://www.treehugger.com/files/2011/04/this-man-built-wo...

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How Crop Mobs Grow Agricultural Social Networks (Video) via @TreeHugger

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