 Negative Emission Technologies and Climate CooperationMichela Boldrini, Valentina Bosetti and Salvatore Nunnari No 19806, CEPR Discussion Papers from Centre for Economic Policy Research Abstract: Negative Emissions Technologies (NETs) — a range of methods to remove carbon dioxide from the atmosphere — are a crucial innovation in meeting temperature targets set by international climate agreements. However, mechanisms that undo the adverse consequences of short-sighted actions (such as NETs) can fuel substitution effects and crowd out virtuous behaviors (e.g., mitigation efforts). For this reason, the impact of NETs on environmental preservation is an open question among scientists and policy-makers. We model this problem through a novel restorable common-pool resource game and use a laboratory experiment to exogenously manipulate the key features of NETs and assess their consequences. We show that crowding out only emerges when NETs are surely available and cheap. The availability of NETs does not allow experimental communities to either conserve the common resource for longer or accrue higher earnings and makes the earnings distribution more unequal. Keywords: Carbon Dioxide Removal; Environmental Sustainability; Climate Crisis; Common-Pool Resource (search for similar items in EconPapers) Downloads: (external link) Related works: Export reference: BibTeX RIS (EndNote, ProCite, RefMan) HTML/Text Persistent link: https://EconPapers.repec.org/RePEc:cpr:ceprdp:19806 Ordering information: This working paper can be ordered from Access Statistics for this paper More papers in CEPR Discussion Papers from Centre for Economic Policy Research 33 Great Sutton Street, London EC1V 0DX, UK. |
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