Tuesday, December 8, 2009

Americans' belief in warming falls

Americans' belief in warming falls WASHINGTON
December 9, 2009 .


AMERICANS who think global warming is caused by human activity, including vehicle and industrial emissions, are a minority for the first time in nearly two years, according to a CNN/Opinion Research Corporation poll.

Only 45 per cent of the 1041 adults surveyed on December 2-3 believed global warming was a proven fact and mostly caused by human activity, down from 56 per cent in October 2007, the survey, released on Monday, found.

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