World's Most Visionary Cities

Cleveland: Urban Farming

While Cleveland's forlorn steel mills may be crumbling, the city's shopping malls are springing to life—plant life, that is. In the former Galleria at Erieview mall, a project dubbed Gardens Under Glass is helping the mall morph into a greenhouse. Sunlight streaming through the glassed-in atrium, as well as a hydroponics system, ensures the lush growth of vegetables such as spinach, lettuce, and tomatoes. Once harvested, the veggies are sold at the mall's weekly farmers' market.