It's not really recycling if you just dump it in a landfill.
http://www.dailykos.com/story/2013/09/18/1239747/-Think-your-plastic-is-being-recycled-Think-again
Think those plastic items you carefully separate from the rest of your trash are being responsibly recycled? Think again. U.S. recycling companies have largely stayed away from recycling plastic and most of it has been shipped to China where it can be processed cheaper. Not anymore. This year China announced a Green Fence Policy, prohibiting much of the plastic recycling they once imported:
For many environmentally conscious Americans, theres a deep satisfaction to chucking anything and everything plasticky into the recycling binfrom shampoo bottles to butter tubsthe types of plastics in the plastic categories #3 through #7. Little do they know that, even if their local trash collector says it recycles that waste, they might as well be chucking those plastics in the trash bin.
[Plastics] 3-7 are absolutely going to a landfill[China's] not taking that any more
because of Green Fence, David Kaplan, CEO of Maine Plastics, a post-industrial recycler, tells Quartz. This will continue until we can do it in the United States economically.