气候变化领域集成服务门户(CCPortal): Improving oil spill trajectory modelling in the Arctic

CCPortal

DOI	10.1016/j.marpolbul.2019.01.019
	Improving oil spill trajectory modelling in the Arctic
	Nordam T.; Beegle-Krause C.J.; Skancke J.; Nepstad R.; Reed M.
发表日期	2019
ISSN	0025326X
起始页码	65
结束页码	74
卷号	140
英文摘要	As petroleum development and other activities move further north, the potential for oil spills in ice-covered waters is of great concern. As a tool for contingency planning and forecasting during response, oil spill models play a key role. With the development of new, high-resolution coupled ice-ocean models, better predictions of sea ice are becoming available. We have updated the OSCAR oil spill model to use sea-ice velocity and coverage fields from coupled ice-ocean models to improve simulation of oil fate and transport in ice-covered waters. We describe the implementation of oil transport in the presence of ice, and demonstrate the improvement by considering three case studies. We find clear improvement when taking ice velocity from a coupled ice-ocean model into account, compared to a heuristic model that uses surface current and wind velocity. The difference is found to be especially important in a response situation near the marginal ice zone. © 2019 Elsevier Ltd
英文关键词	Arctic oil spill response; Oil in ice; Oil spill modelling; Oil spill trajectory
语种	英语
scopus关键词	Marine pollution; Oil spills; Sea ice; Contingency planning; Fate and transport; Ice covered waters; Marginal Ice Zone; Oil spill modelling; Oil spill response; Oil spill trajectory; Petroleum development; Petroleum transportation; environmental planning; heuristics; numerical model; oil spill response; petroleum hydrocarbon; prediction; sea ice; transport process; Arctic; article; oil spill; sea ice; simulation; wind speed; analysis; Arctic; ice cover; oil spill; theoretical model; water pollutant; wind; Arctic Ocean; petroleum; Arctic Regions; Ice Cover; Models, Theoretical; Petroleum; Petroleum Pollution; Water Pollutants, Chemical; Wind
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/150118
作者单位	SINTEF Ocean, Trondheim, Norway
推荐引用方式 GB/T 7714	Nordam T.,Beegle-Krause C.J.,Skancke J.,et al. Improving oil spill trajectory modelling in the Arctic[J],2019,140.
APA	Nordam T.,Beegle-Krause C.J.,Skancke J.,Nepstad R.,&Reed M..(2019).Improving oil spill trajectory modelling in the Arctic.Marine Pollution Bulletin,140.
MLA	Nordam T.,et al."Improving oil spill trajectory modelling in the Arctic".Marine Pollution Bulletin 140(2019).