Perceptions of CO2 Report - Global CCS Institute

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Univ_dmy - - - - -Female_dmy - - - - -U20s_dmy -0.044* - - -0.046* -0.036*Demogr a30s_dmy - - - - -aphics a40s_dmy - - - - -a50s_dmy - - - - -O60s_dmy - - - - -Csea_dmy - - - - -Adjusted R-squared 0.241 0.259 0.179 0.200 0.343Note) *: significant level below 5%, **: significant level below 1%(MC): the covariate is excluded from the regression analysis because of high multicollinearity with other covariate (VIF is higherthan 10)The table above shows to what extent the used knowledge items explain the respondent’s answerto each of the four perception items. Each column represents one of the perception items. The firstone is the negative-positive scale, the second the dirty-clean scale, the third the useless-usefulscale, and last column is the dangerous-safe scale. The explanatory values of the measuredknowledge items vary between adj. R 2 = .18 and adj. R 2 = .26, which are all fairly low. This meansfor example that 24% of the variance of answers people give on the negative-positive scale areexplained by the knowledge items in the survey. The other 76% is explained by factors notmeasured in this part of the survey. For a summary of results, see report body text.70 | Understanding how individuals perceive carbon dioxide
Table 10: T-tests for changes between the first assessment and the second assessment on CO2 perceptionNo Condition(providedinformation)1 CO 2 characteristics2 CO 2 impacts &natural phenomena3 CO 2 behaviour inCCSN Statistics Positive (5)-Negative (1)2872722694 CO 2 characteristics+CO 2 impacts &natural phenomena 2725 CO 2 characteristics+CO 2 behaviour inCCS 2866 CO 2 impacts &natural phenomena+ CO 2 behaviour inCCS7 CO2 characteristics+ CO 2 impacts &natural phenomena+ CO 2 behaviour inCCS8 Control9 All conditionPositive effect P
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Enquiries should be addressed to:Dr
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Part V Conclusion and Recommendatio
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TablesTable 1: Combination of infor
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Executive summaryCarbon dioxide cap
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Recommendations derived from this w
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1 IntroductionClimate change has of
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2.2 Perceptions of CO 2Very little
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• perceptions about the nature an
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3 OverviewThis research project’s
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5 Internet surveyFindings from the
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Respondents were provided with eith
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6 Administration of the survey6.1 T
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Part III Results16 | Understanding
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7.1.2 KNOWLEDGE AND PERCEPTIONS OF
Page 30 and 31: 7.2 Quantitative resultsThe followi
Page 32 and 33: PropertiesKnowledge about CO 2 ’s
Page 34 and 35: UsesRespondents were asked about th
Page 36 and 37: 7.2.3 PERCEPTIONS OF CO 2First asse
Page 38 and 39: 7.2.4 AWARENESS AND PERCEPTIONS OF
Page 40 and 41: First assessmentError! Reference so
Page 42 and 43: Second assessmentPerceptions were a
Page 44 and 45: formed their opinion using the CCS
Page 46 and 47: Table 18, Appendix F. Furthermore,
Page 48 and 49: DF DF DFInfoACO 2characteristicsInf
Page 50 and 51: Table 20 in Appendix F shows the re
Page 52 and 53: 8 DiscussionThis international rese
Page 54 and 55: eflect how close the potential CCS
Page 56 and 57: eceived information about natural p
Page 58 and 59: Part V Conclusion andRecommendation
Page 60 and 61: 9.2 Recommendations9.2.1 NEED FOR E
Page 62 and 63: Part VI Appendices andReferences52
Page 64 and 65: Q: How did your images and understa
Page 66 and 67: Q: What kind of information about C
Page 68 and 69: Q5Q6Q7Q8Q9AQuestion statementsHere
Page 70 and 71: BCQuestion statementsPlease read th
Page 72 and 73: Q13Q14Q15Question statementsNext yo
Page 74 and 75: Appendix D Participant Demographics
Page 76 and 77: Appendix E Selected Qualitative Res
Page 78 and 79: • “Water is such a precious thi
Page 82 and 83: The table above shows the compariso
Page 84 and 85: Set B: CCS impressionTable 12: Regr
Page 86 and 87: •Extra CO 2 is put in the air in
Page 88 and 89: a50s_dmyO60s_dmyCsea_dmyAdjusted R-
Page 90 and 91: ionCCSawarenessCO 2Clean1CO 2Useful
Page 92 and 93: Table 14: ANOVA (three factors) for
Page 94 and 95: Table 16: Regression analysis on in
Page 96 and 97: CO 2relatedactivityInformationgathe
Page 98 and 99: CO 2 relatedactivityInformationgath
Page 100 and 101: Table 18: ANOVA (four factors) for
Page 102 and 103: Table 20: Regression analysis on in
Page 104 and 105: gathering topics Environment - - -0
Page 106 and 107: Creswell, J. W. (2002). Research de
Page 108: Shackley, S., Gough, C., & McLachla
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