Word: toxicated
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...always more PR than reality - currently there's no economical way to capture and sequester carbon emissions from coal, and many experts doubt there ever will be. But now the idea of clean coal might be truly dead, buried beneath the 1.1 billion gallons of water mixed with toxic coal ash that on Dec. 22 burst through a dike next to the Kingston coal plant in the Tennessee Valley and blanketed several hundred acres of land, destroying nearby houses. The accident - which released 100 times more waste than the Exxon Valdez disaster - has polluted the waterways of Harriman, Tenn., with...
...reality, we can't really talk about clean coal - it doesn't exist. Though the coal industry is right to point out that it has improved filters on coal plants, sending less traditional pollutants like sulfur dioxide and mercury into the air, the toxic waste that remains behind is only growing. The biggest advantage of coal power has been cost - in most cases, it remains much cheaper than cleaner alternatives like wind, solar or natural gas. But the cheapness of coal depends on the fact that external costs - climate change, or the health impacts of air and water pollution from...
...look as though it's packing up to 7 lb. (3 kg) of lead. Every day Americans throw out more than 350,000 cell phones and 130,000 computers, making electronic waste the fastest-growing part of the U.S. garbage stream. Improperly disposed of, the lead, mercury and other toxic materials inside e-waste can leak from landfills. (See pictures of China's electronic waste village...
...meantime, green groups are pressuring electronics manufacturers to take responsibility for the afterlife of their products. The strategy is working. By reducing toxic metals like mercury and using fewer small pieces of aluminum and glass, companies like Apple now design their laptops to be more easily recycled. Sony has pledged to work only with recyclers that pledge not to export e-waste. And Dell, which since 2004 has offered free recycling for its products (customers arrange shipping online), recently announced an in-store recycling program with Staples. To confirm that its recyclers are really recycling, Dell uses environmental-audit firms...
Thirdhand smoke n.--The toxic residue from tobacco smoke that remains after a cigarette is extinguished...