Climate cooperation in the shadow of solar geoengineering: an experimental investigation of the moral hazard conjecture
Climate cooperation in the shadow of solar geoengineering: an experimental investigation of the moral hazard conjecture
复制标题
太阳能地球工程阴影下的气候合作:道德风险猜想的实验研究
DOI:
10.1080/09644016.2022.2066285
复制
发表时间:
2022
影响因子:
5.5
通讯作者:
Moreno-Cruz, Juan
中科院分区:
文献类型:
--
作者:
Cherry, Todd L.;Kroll, Stephan;McEvoy, David M.;Campoverde, David;Moreno-Cruz, Juan
As international efforts to mitigate greenhouse gases continue to fall short of global targets, the scientific community increasingly debates the role of solar geoengineering in climate policy. Given the infancy of these technologies, the debate is not yet whether to deploy solar geoengineering but whether solar geoengineering deserves consideration and research funding. Looming large over this discussion is the moral hazard conjecture – normalizing solar geoengineering will decrease mitigation efforts. Using a controlled experiment of a collective-risk social dilemma that simulates the strategic decisions of heterogeneous groups to mitigate emissions and deploy solar geoengineering, we find no evidence for the moral hazard conjecture. On the contrary, when people in the experiment are given the option to deploy solar geoengineering, average investment in mitigation increases.
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DOI:
--
发表时间:
2012
期刊:
影响因子:
--
作者:
M. Weitzman
通讯作者:
M. Weitzman
影响因子:
4.8
作者:
Daniel Heyen;Thilo Wiertz;P. Irvine
通讯作者:
P. Irvine
影响因子:
56.9
作者:
E. Parson
通讯作者:
E. Parson
DOI:
10.1073/pnas.1208417109
发表时间:
2012-10-23
影响因子:
11.1
作者:
Barrett, Scott;Dannenberg, Astrid
通讯作者:
Dannenberg, Astrid
DOI:
10.1098/rsta.2014.0173
发表时间:
2014
期刊:
Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences
影响因子:
--
作者:
A. Parker
通讯作者:
A. Parker