气候变化领域集成服务门户(CCPortal): Climate change and wind intensification in coastal upwelling ecosystems

CCPortal

DOI	10.1126/science.1251635
	Climate change and wind intensification in coastal upwelling ecosystems
	Sydeman W.J.; García-Reyes M.; Schoeman D.S.; Rykaczewski R.R.; Thompson S.A.; Black B.A.; Bograd S.J.
发表日期	2014
ISSN	0036-8075
起始页码	77
结束页码	80
卷号	345 期号:6192
英文摘要	In 1990, Andrew Bakun proposed that increasing greenhouse gas concentrations would force intensification of upwelling-favorable winds in eastern boundary current systems that contribute substantial services to society. Because there is considerable disagreement about whether contemporary wind trends support Bakun's hypothesis, we performed a meta-analysis of the literature on upwelling-favorable wind intensification. The preponderance of published analyses suggests that winds have intensified in the California, Benguela, and Humboldt upwelling systems and weakened in the Iberian system over time scales ranging up to 60 years; wind change is equivocal in the Canary system. Stronger intensification signals are observed at higher latitudes, consistent with the warming pattern associated with climate change. Overall, reported changes in coastal winds, although subtle and spatially variable, support Bakun's hypothesis of upwelling intensification in eastern boundary current systems.
英文关键词	climate change; coastal zone; eastern boundary current; greenhouse gas; latitude; meta-analysis; timescale; upwelling; wind field; article; climate change; coastal waters; greenhouse effect; greenhouse gas; latitude; priority journal; seawater upwelling; warming; wind; wind intensification; ecosystem; United States; Atlantic Ocean; Canary Current; California; Climate Change; Ecosystem; Greenhouse Effect; Wind
语种	英语
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/245694
作者单位	Farallon Institute for Advanced Ecosystem Research, 101 H Street, Petaluma, CA 94952, United States; Faculty of Science, Health, Education and Engineering, University of the Sunshine Coast, Locked Bag 4, Maroochydore DC, QLD 4558, Australia; Department of Biological Sciences, Marine Science Program, University of South Carolina, 701 Sumter Street, Columbia, SC 29208, United States; Climate Impacts Group, University of Washington, Box 355674, Seattle, WA 98195, United States; Marine Science Institute, University of Texas, 750 Channel View Drive, Port Aransas, TX 78373, United States; Environmental Research Division, National Oceanic and Atmospheric Administration (NOAA), Southwest Fisheries Science Center, 1352 Lighthouse Avenue, Pacific Grove, CA 93950-2097, United States
推荐引用方式 GB/T 7714	Sydeman W.J.,García-Reyes M.,Schoeman D.S.,et al. Climate change and wind intensification in coastal upwelling ecosystems[J],2014,345(6192).
APA	Sydeman W.J..,García-Reyes M..,Schoeman D.S..,Rykaczewski R.R..,Thompson S.A..,...&Bograd S.J..(2014).Climate change and wind intensification in coastal upwelling ecosystems.Science,345(6192).
MLA	Sydeman W.J.,et al."Climate change and wind intensification in coastal upwelling ecosystems".Science 345.6192(2014).