This report contains results from a nationally representative survey of American adults conducted in April and May 2012. The survey examined public beliefs about federal agencies that are engaged in climate change research, and assessed which agencies the public looks to for answers to their...

Nationally representative surveys conducted in 2008 and 2009 found significant declines in Americans’ climate change beliefs, risk perceptions, and trust in scientists. Several potential explanations for the declines are explored, including the poor state of the economy, a new administration...

A majority, however, said that these lifestyle changes would either improve their own quality of life (31%) or have no impact on it (32%).Finally, the study investigated whom Americans trust as sources of information about global warming. It found that 82 percent of Americans trusted scientists,...

This report is based on findings from a nationally representative survey – Climate Change in the American Mind – conducted by the Yale Project on Climate Change Communication and the George Mason University Center for Climate Change Communication. Interview dates: November 23 – December 9,...

Over the past 20 years, there have been dozens of news organization, academic, and nonpartisan public opinion surveys on global warming, yet there exists no authoritative summary of their collective findings. In this article, we provide a systematic review of trends in public opinion about...

The casualties hypothesis predicts that as the casualties suffered by a nation mount during a military intervention, public opinion will turn against the intervention and its people will demand troop withdrawal. We use the U.S. war in Iraq as a context for testing the perceived casualties...