A crew of volunteer "aunties" weed and harvest basil at the ComCrop rooftop farm, set high above Singapore's Orchard Road.
August 20, 2014 Tiny Singapore imports almost all of its food. From gardens on deserted car parks to vertical farms in the vanishing countryside, a movement is afoot to help boost its agricultural production.
Arugula plant beds inside The Plant, a vertical farm operation in Chicago.
Plant Chicago, NFP/Rachel Swenie
April 9, 2014 As vertical farming takes root in cities around the world, critics fear it's leaving a big carbon footprint. An experiment in Chicago turning garbage into energy aims to prove them wrong.
The taste of Mock's tomatoes starts with the seed. He uses only organic varieties, including cherry and several heirloom varieties.
November 29, 2012 Just because it's cold doesn't mean we should have to give up delicious tomatoes. The "buy-local" movement has spurred a boom in greenhouse grown winter tomatoes in cold climates from Jackson Hole, Wyo., to Madison, Maine. And it uses less water and less land than conventional methods.
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