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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Yale Environment 360
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Tribal people and ranchers join together to stop a project that would haul coal across their Montana land. Watch the video.
is now available for mobile devices at e360.yale.edu/mobile
An aerial view of why Europe’s per capita carbon emissions are less than 50 percent of those in the U.S. View the photos.
Ugandan scientists monitor the impact of climate change on one of Africa’s most diverse forests and its extraordinary wildlife. Learn more.
video series looks at the staggering amount of food wasted in the U.S. – a problem with major human and environmental costs. Watch the video.
video goes onto the front lines with Colorado firefighters confronting deadly blazes fueled by a hotter, drier climate. Watch the video.
A three-part series Tainted Harvest
looks at the soil pollution crisis in China, the threat it poses to the food supply, and the complexity of any cleanup. Read the series.