气候变化领域集成服务门户(CCPortal): Temporal relationship of carbon cycling and ocean circulation at glacial boundaries

CCPortal

DOI	10.1126/science.1104883
	Temporal relationship of carbon cycling and ocean circulation at glacial boundaries
	Piotrowski A.M.; Goldstein S.L.; Hemming S.R.; Fairbanks R.G.
发表日期	2005
ISSN	0036-8075
起始页码	1933
结束页码	1938
卷号	307 期号:5717
英文摘要	Evidence from high-sedimentation-rate South Atlantic deep-sea cores indicates that global and Southern Ocean carbon budget shifts preceded thermohaline circulation changes during the last ice age initiation and termination and that these were preceded by ice-sheet growth and retreat, respectively. No consistent lead-lag relationships are observed during abrupt millennial warming events during the last ice age, allowing for the possibility that ocean circulation triggered some millenial climate changes. At the major glacial-interglacial transitions, the global carbon budget and thermohaline ocean circulation responded sequentially to the climate changes that forced the growth and decline of continental ice sheets.
英文关键词	Atmospheric movements; Carbon; Climate change; Ice; Oceanography; Carbon cycling; Glacial boundaries; Ice sheets; Ocean circulation; Glaciers; carbon cycle; glaciation; article; carbon cycling; climate change; environmental impact; priority journal; sea; sedimentation rate; warming
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/245091
作者单位	Lamont-Doherty Earth Observatory, Dept. of Earth and Environ. Sci., Columbia University, Palisades, NY 10964, United States; Department of Earth Sciences, Cambridge University, Downing Street, Cambridge, CB2 3EQ, United Kingdom
推荐引用方式 GB/T 7714	Piotrowski A.M.,Goldstein S.L.,Hemming S.R.,et al. Temporal relationship of carbon cycling and ocean circulation at glacial boundaries[J],2005,307(5717).
APA	Piotrowski A.M.,Goldstein S.L.,Hemming S.R.,&Fairbanks R.G..(2005).Temporal relationship of carbon cycling and ocean circulation at glacial boundaries.Science,307(5717).
MLA	Piotrowski A.M.,et al."Temporal relationship of carbon cycling and ocean circulation at glacial boundaries".Science 307.5717(2005).