How do you propose getting all the trash to this one spot in America in a cost efficient manner? The logistical cost (and environmental cost) of shipping all our trash to one area would be a nightmare. Also how exactly are you planning on preventing the trash from having an environmental impact ? Physical trash can result in harmful chemicals leeching into the groundwater and affecting way more than 10 miles of area. This comment seems to be severely underestimating the cost of physical waste.