e360 digest
23 Oct 2009:
Fewer Americans Believe
in Global Warming, New Poll Finds
Fewer Americans say they see evidence of a warming world than a year ago, and a declining percentage say they view global warming as a “very serious problem,” according to a new survey published by the Pew Research Center for the People & the Press. The poll of 1,500 people, conducted from Sept. 30 to Oct. 4, found that only 57 percent think there is solid evidence that temperatures on Earth have increased in recent decades, compared with 71 percent in April, 2008. While 47 percent said last year that they believed temperature change is the result of human activities, only 36 percent said so this year. Yet despite the rising skepticism, 50 percent of the respondents support government limits on carbon emissions; 39 percent oppose such limits. Only 14 percent, however, say they know much about the proposed cap-and-trade mechanism that is favored by President Obama and is key to the climate legislation being debated in the Senate. While the rising skepticism is reflected across political party lines, it is most acute among independent voters. Only 53 percent of independent voters said they see solid evidence of global warming; about 75 percent said they saw that evidence last year.
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