气候变化领域集成服务门户(CCPortal): Global assessment of oil and gas methane ultra-emitters

CCPortal

DOI	10.1126/science.abj4351
	Global assessment of oil and gas methane ultra-emitters
	Lauvaux, T.; Giron, C.; Mazzolini, M.; d'Aspremont, A.; Duren, R.; Cusworth, D.; Shindell, D.; Ciais, P.
发表日期	2022
ISSN	0036-8075
EISSN	1095-9203
起始页码	557
结束页码	+
卷号	375 期号:6580
英文摘要	Methane emissions from oil and gas (O&G) production and transmission represent a considerable contribution to climate change. These emissions comprise sporadic releases of large amounts of methane during maintenance operations or equipment failures not accounted for in current inventory estimates. We collected and analyzed hundreds of very large releases from atmospheric methane images sampled by the TROPOspheric Monitoring Instrument (TROPOMI) between 2019 and 2020. Ultra-emitters are primarily detected over the largest O&G basins throughout the world. With a total contribution equivalent to 8 to 12% (similar to 8 million metric tons of methane per year) of the global O&G production methane emissions, mitigation of ultra-emitters is largely achievable at low costs and would lead to robust net benefits in billions of US dollars for the six major O&G-producing countries when considering societal costs of methane.
语种	英语
WOS研究方向	Multidisciplinary Sciences
WOS类目	Science Citation Index Expanded (SCI-EXPANDED)
WOS记录号	WOS:000753965100042
来源期刊	SCIENCE
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/280776
作者单位	CEA; Centre National de la Recherche Scientifique (CNRS); Universite Paris Saclay; Universite Paris Cite; Universite PSL; Ecole Normale Superieure (ENS); Centre National de la Recherche Scientifique (CNRS); Universite PSL; Ecole Normale Superieure (ENS); University of Arizona; California Institute of Technology; National Aeronautics & Space Administration (NASA); NASA Jet Propulsion Laboratory (JPL); Duke University; Tel Aviv University
推荐引用方式 GB/T 7714	Lauvaux, T.,Giron, C.,Mazzolini, M.,et al. Global assessment of oil and gas methane ultra-emitters[J],2022,375(6580).
APA	Lauvaux, T..,Giron, C..,Mazzolini, M..,d'Aspremont, A..,Duren, R..,...&Ciais, P..(2022).Global assessment of oil and gas methane ultra-emitters.SCIENCE,375(6580).
MLA	Lauvaux, T.,et al."Global assessment of oil and gas methane ultra-emitters".SCIENCE 375.6580(2022).