Thursday, August 06, 2009

'CASH FOR CLUNKERS' does virtually nothing to save the environment:
Some simple calculations suggest that the existing program will save only about 365,000 metric tons of CO2 a year. Compare that to 29,028,000,000 tons of CO2 emitted worldwide every year, according to U.S. government estimates.

To put 365,000 metric tons in perspective, China's CO2 emissions have been increasing by an average of 644,000,000 metric tons each of the last four years, according to the U.S. Department of Energy. As of 2006, China was producing 6,017,690,000 tons of CO2, and the United States was producing 5,902,750,000 tons.

Put another way, if the world's output represented the driving distance from San Francisco to New York, car-for-clunkers' share of CO2 emissions is the distance from's downtown San Francisco bureau to the nearest subway station. Which is only a few blocks away.
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