气候变化领域集成服务门户(CCPortal): Oil pollution in the Eastern Arabian Sea from invisible sources: A multi-technique approach

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DOI	10.1016/j.marpolbul.2019.07.015
	Oil pollution in the Eastern Arabian Sea from invisible sources: A multi-technique approach
	Suneel V.; Rao V.T.; Suresh G.; Chaudhary A.; Vethamony P.; Ratheesh R.
发表日期	2019
ISSN	0025326X
起始页码	683
结束页码	695
卷号	146
英文摘要	The Eastern Arabian Sea (EAS) is affected by oil pollution, as often evidenced by the presence of tarballs along the West Coast of India (WCI). Tarball samples collected during May 2017 along the Goa coast were subject to biomarker fingerprints, and the results matched with Bombay High (BH) oil fingerprints. The present study primarily aims at identifying the potential minor spill areas using Sentinel-imagery. Interestingly, repeated occurrence of oil spills detected at two locations, perfectly matched with BH platforms. The simulated Lagrangian trajectories also depict that tarball particles have originated from those detected locations. In 2017 alone, the quantity of spilled oil was estimated to be 129,392 l. However, spills detected offshore regions of Kachchh and Mangalore were found to be caused by ships. This is the first comprehensive study, tracking the oil pollution sources in the EAS through multi-technique approach - chemical, remote sensing and numerical modeling. © 2019 Elsevier Ltd
英文关键词	Eastern Arabian Sea; Fingerprinting; Lagrangian trajectory; Oil spills; Sentinel SAR imagery
语种	英语
scopus关键词	Lagrange multipliers; Offshore oil well production; Oil spills; Remote sensing; Eastern Arabian Sea; Fingerprinting; Lagrangian trajectories; Multi-technique approach; Oil pollution; Perfectly matched; SAR imagery; Spilled oil; Pollution; imagery; Lagrangian analysis; oil spill; pollutant source; Sentinel; synthetic aperture radar; Arabian Sea; article; human; human experiment; imagery; oil spill; remote sensing; ship; simulation; environmental monitoring; India; oil spill; procedures; space flight; water pollutant; water pollution; Arabian Sea; Gujarat; India; Indian Ocean; Karnataka; Kutch; Mangalore; hopane; petroleum; triterpene; Environmental Monitoring; India; Petroleum; Petroleum Pollution; Remote Sensing Technology; Ships; Spacecraft; Triterpenes; Water Pollutants, Chemical; Water Pollution, Chemical
来源期刊	Marine Pollution Bulletin
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/149685
作者单位	CSIR-National Institute of Oceanography, Dona Paula, Goa 403 004, India; CS Communication & Systems Germany GmBH, ECOS Office Center Darmstadt-Campus Berliner Allee, Berliner Allee 65, Darmstadt, D-64295, Germany; Indian Space Research Organization-Space Applications Centre, Ahmedabad, Gujarat, India; Environmental Science Center, Qatar University, P.O. Box: 2713, Doha, Qatar
推荐引用方式 GB/T 7714	Suneel V.,Rao V.T.,Suresh G.,et al. Oil pollution in the Eastern Arabian Sea from invisible sources: A multi-technique approach[J],2019,146.
APA	Suneel V.,Rao V.T.,Suresh G.,Chaudhary A.,Vethamony P.,&Ratheesh R..(2019).Oil pollution in the Eastern Arabian Sea from invisible sources: A multi-technique approach.Marine Pollution Bulletin,146.
MLA	Suneel V.,et al."Oil pollution in the Eastern Arabian Sea from invisible sources: A multi-technique approach".Marine Pollution Bulletin 146(2019).