A new study claims 44.7 million metric tons (49.3 million tons) of TV sets, refrigerators, cellphones and other electrical good were discarded last year, with only a fifth recycled to recover the valuable raw materials inside. From a report: The U.N.-backed study published Wednesday calculates that the amount of e-waste thrown away in 2016 included a million tons of chargers alone. The U.S. accounted for 6.3 million metric tons, partly due to the fact that the American market for heavy goods is saturated. The original study can be found here (PDF; Google Drive link). 查看全文>>