The Wall Street Journal reports on the state of large-scale composting initiatives in New York City. Though tons of food waste are funneled into citywide collection streams, there is no place in the City to process all those scraps.
GrowNYC, the nonprofit that oversees the city’s 54 Greenmarkets, recently started collecting kitchen scraps at seven locations to be turned into nutrient-rich compost. But organizers couldn’t find a spot in New York to handle the tens of thousands of pounds of coffee grounds, carrot tops, uneaten broccoli bits and other leftovers that decay into dirt. Every week, the stuff is trucked about 125 miles south to the Wilmington [Delaware] Organic Recycling Center. A couple of months later, the company sells the compost.
Carbon footprints of off-site processing, policy and regulatory obstacles, lack of convenience to and low participation by apartment dwellers—the obstacles to truly sustainable citywide composting programs are many. Mayor Bloomberg’s PlaNYC 2.0, released last week, reviews the cost-inefficacy found in a 1990s curbside compost pick-up program but pledges to perform another study to evaluate feasibility.