With our recent announcement that the site Urban Harvest was considering for an urban farm is contaminated, we’ve had an outpouring of ideas from the community and other national organizations. The EPA was even quick to come to the call. But things have continued to move organically, and other solutions, ideas and projects have presented themselves. (More on that later.)
As an organization with both sustainable agriculture and urban agriculture at our core, we often find these 2 techniques [sustainable and urban] to sometimes be out of sync with one another. The primary concern I have with the majority of urban ag out there, is the quality of the soil. (ie. Can it be sustainable if we often need to purchase compost/manure? If we don’t bring in new healthy soil, are we able to produce food in a healthy and sustainable way?) Growing food is great, and necessary for sustainability, but if you’re growing in contaminated soil, you create other problems, and that is not a sustainable solution. Healthy soil is most essential ingredient to the work we do, and to our civilization as a whole. If cities are to become more sustainable, healing the soil has to be a priority. And if urban agriculture is to be truly sustainable, it too has to be based on healthy soils. So this new pollution cleanup technique should be integrated to any urban ag system as well as all municipal water treatments. This is will lead to more sustainable and healthy urban agriculture.