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  • Shortening the Food Chain

    Farming in the City

    Shortening the Food Chain

    Farming in the City

    Speakers: Cynthia Rosenzweig (NASA Goddard Institute for Space Studies), Dickson Despommier (Columbia University Mailman School of Public Health), Ted Caplow (BrightFarm Systems)Presented by the Green Science & Environmental Policy Discussion Group and the Environmental Sciences Section
    Reported by Christine Van Lenten | Posted September 11, 2009

    Overview

    Worldwide, population growth is increasing the demand for food at the same time that climate change is altering agricultural patterns and suppressing some crop yields. Large-scale commercial agriculture uses chemicals intensively and has ruinous environmental impacts. Long-distance food transport boosts our carbon footprint. And food safety problems related to commercial agriculture are a growing concern.

    As more people move from rural to urban areas, cities have an ever-greater stake in securing adequate food supplies and in mitigating climate change. Together, all these factors point to a provocative question: Should food be grown on a commercial scale, using sustainable practices, in cities?

    On May 27, 2009, three speakers explained the advantages of shifting agricultural practices toward more sustainable, city-based models, and described projects that could serve as models for more widespread strategies. Among projects discussed: a bioregion approach to mitigating climate change that would link NYC consumers and Hudson Valley farmers; sustainable vertical farming, in and on high-rise building; and “building integrated agriculture” that delivers substantial environmental, social, and commercial benefits.

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