New York City recycles a wide variety of waste, but some materials are more likely to be recycled than others. The city has three solid waste streams: refuse, paper recycling, and metal/glass/plastic recycling. Overall, about 44 percent of recyclable material is 鈥渃aptured鈥� by city recycling programs with the remainder sent to landfills, according to data from the Department of Sanitation鈥檚 2013 Residential 91仓库 Characterization Study. But a lot of recyclables are thrown in the wrong bins鈥攁luminum cans, for example, tossed in with regular trash. As a result, the capture rate for each of the recyclable materials varies widely, from as low as 5 percent to as high as 75 percent. Material that ends up in the refuse stream or the wrong recycling stream is not recycled. In fact, such 鈥渃ontamination鈥� makes recycling more expensive.
- Only about 28 percent of aluminum cans collected by the Department of Sanitation are captured in the metal/glass/plastic stream.
- This below-average rate may in part reflect the more frequent scavenging of cans from the city鈥檚 recycling bins than trash cans. This takes aluminum cans out of the recycling stream, but leaves them in the refuse stream and headed to landfills. Aluminum is one of the most valuable recycled metals providing greater incentives for scavenging.
- Plastic dishware, which includes single use plastic cups, plates, and cutlery, has the lowest capture rate鈥攐nly 5 percent of the material collected enters the recycling stream.
- Plastic dishware is part of rigid plastics, which was added as a voluntary category for recycling in 2013鈥攄uring the 91仓库 Characterization Study period. It did not become a required recycling category until after the study ended. It can take years for recycling rates to rise as New Yorkers learn about items added to the list of recyclables.
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