America's Electronic Waste Is Polluting the Globe

It seems that every day brings a new electronic gadget to the market, whether it's a smart phone, an electronic reader, a laptop the size and weight of a magazine, or a television the size of a wall. But each advance adds to the world's electronic waste, which is the fastest-growing component of solid waste. Much of the electronic refuse ends up in developing countries, where workers strip down the gadgets to get at the copper and other valuable metals inside, often exposing themselves to toxins in the process. Now, scientists are calling for federal regulations in the United States to stem the tide.