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Global Warming
Belief in Global Warming
| Poll |
Date |
Real |
Made-up |
No opinion |
Sample |
MoE |
| SurveyUSA |
October 12-14, 2007 |
74% |
21% |
5% |
600 |
± 4.1 |
| SurveyUSA |
September 14-16, 2007 |
69% |
26% |
5% |
600 |
± 4.1 |
| SurveyUSA |
August 10-12, 2007 |
69% |
27% |
4% |
600 |
± 4.1 |
| SurveyUSA |
July 13-15, 2007 |
67% |
25% |
8% |
600 |
± 4.1 |
| SurveyUSA |
June 8-10, 2007 |
70% |
23% |
7% |
600 |
± 4.1 |
| SurveyUSA |
May 11-13, 2007 |
71% |
23% |
6% |
600 |
± 4.1 |
| SurveyUSA |
April 13-15, 2007 |
70% |
20% |
10% |
600 |
± 4.1 |
| SurveyUSA |
March 9-11, 2007 |
67% |
20% |
13% |
600 |
± 4.1 |
| SurveyUSA |
February 9-11, 2007 |
66% |
24% |
10% |
600 |
± 4.1 |
Causes of Climate Change
| Poll |
Date |
Natural
changes |
Human
activity |
Both |
No
opinion |
Sample |
MoE |
| WPR / St. Norbert College1 |
April 3-17, 2007 |
27% |
54% |
15% |
5% |
400 |
± 5.0 |
1 "Do you think climate change is caused more by natural changes in the environment or by human activity?"
Seriousness of Global Warming Effects
| Seriousness of global warming effects1 |
April 3-17, 2007 |
| Very serious |
44% |
| Somewhat serious |
39% |
| Not too serious |
11% |
| Not at all serious |
4% |
| No opinion |
3% |
| Poll |
WPR / St. Norbert College |
| Sample |
400 |
| MoE |
± 5.0 |
1 "Would you say that current effects of global warming or climate change are very serious, somewhat serious, not too serious, or not at all serious?"
Informed About Global Warming
| Informed about global warming1 |
April 3-17, 2007 |
| Very well informed |
21% |
| Somewhat well informed |
58% |
| Not very well informed |
17% |
| Not at all informed |
3% |
| No opinion |
1% |
| Poll |
WPR / St. Norbert College |
| Sample |
400 |
| MoE |
± 5.0 |
1 "How well informed would you say you are about global warming?"
Emission Limits for Utilities and Vehicles
| Support for emission limits1 |
April 3-17, 2007 |
| Strongly support |
51% |
| Somewhat support |
26% |
| Somewhat oppose |
7% |
| Strongly oppose |
9% |
| No opinion |
7% |
| Poll |
WPR / St. Norbert College |
| Sample |
400 |
| MoE |
± 5.0 |
1 "Would you say that you strongly support, somewhat support, somewhat oppose, or strongly oppose emission limits for carbon dioxide and other greenhouse gases for utilities and vehicles similar to the limits we have for other pollutants?"
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University of Minnesota
