GSTDTAP  > 气候变化
DOI10.1007/s10584-017-2005-1
The influence of learning about carbon dioxide removal (CDR) on support for mitigation policies
Campbell-Arvai, Victoria1; Hart, P. Sol2; Raimi, Kaitlin T.3; Wolske, Kimberly S.4,5
2017-08-01
发表期刊CLIMATIC CHANGE
ISSN0165-0009
EISSN1573-1480
出版年2017
卷号143
文章类型Article
语种英语
国家USA
英文摘要

A wide range of carbon dioxide removal (CDR) strategies has been proposed to address climate change. As most CDR strategies are unfamiliar to the public, it is unknown how increased media and policy attention on CDR might affect public sentiment about climate change. On the one hand, CDR poses a potential moral hazard: if people perceive that CDR solves climate change, they may be less likely to support efforts to reduce carbon emissions. On the other hand, the need for CDR may increase the perceived severity of climate change and, thus, increase support for other types of mitigation. Using an online survey of US adults (N = 984), we tested these competing hypotheses by exposing participants to information about different forms of CDR. We find that learning about certain CDR strategies indirectly reduces support for mitigation policies by reducing the perceived threat of climate change. This was found to be true for participants who read about CDR in general (without mention of specific strategies), bioenergy with carbon capture and storage, or direct air capture. Furthermore, this risk compensation pattern was more pronounced among political conservatives than liberals-although in some cases, was partially offset by positive direct effects. Learning about reforestation, by contrast, had no indirect effects on mitigation support through perceived threat but was found to directly increase support among conservatives. The results suggest caution is warranted when promoting technological fixes to climate change, like CDR, as some forms may further dampen support for climate change action among the unengaged.


领域气候变化
收录类别SCI-E ; SSCI
WOS记录号WOS:000407170600004
WOS关键词CLIMATE-CHANGE ; SCIENCE ; POLARIZATION ; SPILLOVER
WOS类目Environmental Sciences ; Meteorology & Atmospheric Sciences
WOS研究方向Environmental Sciences & Ecology ; Meteorology & Atmospheric Sciences
引用统计
文献类型期刊论文
条目标识符http://119.78.100.173/C666/handle/2XK7JSWQ/30287
专题气候变化
作者单位1.Univ Michigan, Sch Nat Resources & Environm, 440 Church St, Ann Arbor, MI 48109 USA;
2.Univ Michigan, Commun Studies Program Environm, 5417 NQ,105 S State St, Ann Arbor, MI 48109 USA;
3.Univ Michigan, Gerald R Ford Sch Publ Policy, 735 S State St, Ann Arbor, MI 48109 USA;
4.Univ Michigan, Erb Inst Global Sustainable Enterprise, Ross Sch Business, 701 Tappan Ave, Ann Arbor, MI 48109 USA;
5.Univ Chicago, Harris Sch Publ Policy, 1155 E 60th St, Chicago, IL 60637 USA
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Campbell-Arvai, Victoria,Hart, P. Sol,Raimi, Kaitlin T.,et al. The influence of learning about carbon dioxide removal (CDR) on support for mitigation policies[J]. CLIMATIC CHANGE,2017,143.
APA Campbell-Arvai, Victoria,Hart, P. Sol,Raimi, Kaitlin T.,&Wolske, Kimberly S..(2017).The influence of learning about carbon dioxide removal (CDR) on support for mitigation policies.CLIMATIC CHANGE,143.
MLA Campbell-Arvai, Victoria,et al."The influence of learning about carbon dioxide removal (CDR) on support for mitigation policies".CLIMATIC CHANGE 143(2017).
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