National Survey of
1,000 Likely Voters
Conducted September 2-3, 2011
By Rasmussen Reports
1* How closely have you followed recent news stories about possible causes of global warming?
2* How likely is it that the level of activity on the Sun - including solar flares and sunspots - has an impact on the long-term heating and cooling of the earth’s atmosphere?
3* What has a bigger impact on the long-term heating and cooling of the earth’s atmosphere—human activity or solar activity?
4* Do you have a very favorable, somewhat favorable, somewhat unfavorable or very unfavorable opinion of Al Gore?
5* Is Al Gore an expert on global warming?
NOTE: Margin of Sampling Error, +/- 3 percentage points with a 95% level of confidence