Carolyn Steel: How food shapes our cities

Now this is a fresh tomato

Dandelion Salad

TEDtalksDirector
October 05, 2009

http://www.ted.com Every day, in a city the size of London, 30 million meals are served. But where does all the food come from? Architect Carolyn Steel discusses the daily miracle of feeding a city, and shows how ancient food routes shaped the modern world.

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