气候变化领域集成服务门户(CCPortal): Is carbon removal delaying emission reductions?

CCPortal

DOI	10.1002/wcc.826
	Is carbon removal delaying emission reductions?
	Carton, Wim; Hougaard, Inge-Merete; Markusson, Nils; Lund, Jens Friis
发表日期	2022
ISSN	1757-7780
EISSN	1757-7799
页码	18
英文摘要	Carbon dioxide removal is rapidly becoming a key focus in climate research and politics. This is raising concerns of moral hazard or mitigation deterrence, that is, the risk that promises of and/or efforts to pursue carbon removal end up reducing or delaying near-term mitigation efforts. Some, however, contest this risk, arguing that it is overstated or lacking evidence. In this review, we explore the reasons behind the disagreement in the literature. We unpack the different ways in which moral hazard/mitigation deterrence (MH/MD) is conceptualized and examine how these conceptualizations inform assessments of MH/MD risks. We find that MH/MD is a commonly recognized feature of modeled mitigation pathways but that conclusions as to the real-world existence of MH/MD diverge on individualistic versus structural approaches to examining it. Individualistic approaches favor narrow conceptualizations of MH/MD, which tend to exclude the wider political-economic contexts in which carbon removal emerges. This exclusion limits the value and relevance of such approaches. We argue for a broader understanding of what counts as evidence of delaying practices and propose a research agenda that complements theoretical accounts of MH/MD with empirical studies of the political-economic structures that may drive mitigation deterrence dynamics.This article is categorized under:The Carbon Economy and Climate Mitigation > Benefits of MitigationThe Social Status of Climate Change Knowledge > Sociology/Anthropology of Climate KnowledgePolicy and Governance > Multilevel and Transnational Climate Change Governance
英文关键词	carbon removal; climate change mitigation; mitigation deterrence; moral hazard; negative emissions
学科领域	Environmental Studies; Meteorology & Atmospheric Sciences
语种	英语
WOS研究方向	Environmental Sciences & Ecology ; Meteorology & Atmospheric Sciences
WOS记录号	WOS:000917579900001
来源期刊	WILEY INTERDISCIPLINARY REVIEWS-CLIMATE CHANGE
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/272941
作者单位	Lund University; Lancaster University; University of Copenhagen
推荐引用方式 GB/T 7714	Carton, Wim,Hougaard, Inge-Merete,Markusson, Nils,et al. Is carbon removal delaying emission reductions?[J],2022:18.
APA	Carton, Wim,Hougaard, Inge-Merete,Markusson, Nils,&Lund, Jens Friis.(2022).Is carbon removal delaying emission reductions?.WILEY INTERDISCIPLINARY REVIEWS-CLIMATE CHANGE,18.
MLA	Carton, Wim,et al."Is carbon removal delaying emission reductions?".WILEY INTERDISCIPLINARY REVIEWS-CLIMATE CHANGE (2022):18.