Jul 2, 2012 – Al Jazeera English
In the early 20th century the American city of Detroit was a booming industrial powerhouse and world leader in car manufacturing. But since the major car companies closed their factories, more than a million taxpayers have moved out of Detroit, leaving behind more than 100 square kilometers of vacant land, and nearly 40,000 abandoned houses. A group of visionary residents are now sowing the seeds of an urban farming revolution.
earthrise – Series three, episode seven: Detroit: Urban Farming