Questions - Global Warming - August 8-9, 2018
National Survey of 1,000 U.S. Likely Voters
Conducted August 8-9,
By Rasmussen Reports
1* How serious a problem is global warming?
2* Is global warming caused primarily by human activity or by long-term planetary trends?
NOTE: Margin of Sampling Error, +/- 3 percentage points with a 95% level of confidence