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| World's Oceans Face Plastic Pollution Problem |
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| November 13, 2008 |
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| REPORT |
| Some scientists and environmentalists believe that more than 5 million square miles of the Pacific Ocean has become a soup of plastic confetti -- the remnants of plastic trash that travels on ocean currents from the world's shorelines. Now, researchers are trying to quantify the extent of the problem, and learn more about how plastic pollution affects fish, marine mammals and birds. NewsHour correspondent Spencer Michels reports. |
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