Forty percent of all U.S. electronics recyclers testers included in [a study that used GPS trackers to follow e-waste over the course of two years] proved to be complete shams, with e-waste getting shipped wholesale to landfills in Hong Kong, China, and developing nations in Africa and Asia.

Rather than recycle them domestically, the recycling companies sell them to junkyards in developing nations, either through middlemen or directly. These foreign junkyards hire low-wage employees to pick through the few valuable components of often toxic old machines. The toxic machines are then left in the scrapyards or dumped nearby. Using GPS trackers, industry watchdog Basel Action Network found that 40 percent of electronics recyclers it tested in the United States fall into this “scam recycling” category.
Source: http://motherboard.vice.com/read/much-of-a...