Most Americans Do Not Blame Global Warming on Human Activity

ipsos.com — Just 43% of Americans consider that the world’s temperature has been rising slowly over the past 100 years as a result of human activity. An additional quarter of adults (24%) acknowledge these rising temperatures, but feel that natural patterns of the earth’s environment is causing this warming. In contrast, 28% are skeptical of global warming. Dec 11, 2009 View in Crawl 4