Late Cenozoic Plateau Uplift and Climate Change
晚新生代高原隆升与气候变化
基本信息
- 批准号:9102114
- 负责人:
- 金额:$ 26.4万
- 依托单位:
- 依托单位国家:美国
- 项目类别:Continuing Grant
- 财政年份:1991
- 资助国家:美国
- 起止时间:1991-12-15 至 1996-08-31
- 项目状态:已结题
- 来源:
- 关键词:
项目摘要
The proposed research will test the new hypothesis that plateau uplift is a fundamental cause of late-Cenozoic climate change. Specifically, this work will involve sensitivity-test experiments with two general circulation models (GCM's) as well as the analysis of late-Cenozoic trends in cored DSP and ODP sequences to monitor windblown dust fluxes and surface-ocean productivity in the equatorial Atlantic, eastern Atlantic and northwest Pacific oceans. The results of this study should address several key questions about the late-Cenozoic, including the relative influence of orographic and CO2 changes to regional and global cooling as well as to changes in moisture-balance patterns.
该研究将验证高原隆升是晚新生代气候变化的根本原因的新假设。具体来说,这项工作将包括两种环流模式(GCM)的灵敏度测试实验,以及核DSP和ODP序列的晚新生代趋势分析,以监测赤道大西洋、东大西洋和西北太平洋的风尘通量和表面海洋生产力。这项研究的结果应该解决关于晚新生代的几个关键问题,包括地形和二氧化碳变化对区域和全球冷却以及水分平衡模式变化的相对影响。
项目成果
期刊论文数量(0)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
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William Ruddiman其他文献
22-Ma eolian deposits in China and long-term climate changes
- DOI:
10.1007/bf02840290 - 发表时间:
2006-03-01 - 期刊:
- 影响因子:1.300
- 作者:
Zhengtang Guo;Qingzhen Hao;William Ruddiman;Shuzhen Peng;Tungsheng Liu - 通讯作者:
Tungsheng Liu
Early uplift in Tibet?
西藏早期隆升?
- DOI:
10.1038/29401 - 发表时间:
1998-08-20 - 期刊:
- 影响因子:48.500
- 作者:
William Ruddiman - 通讯作者:
William Ruddiman
William Ruddiman的其他文献
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{{ truncateString('William Ruddiman', 18)}}的其他基金
Collaborative Research: P2C2--Late Holocene Climate: Natural or Anthropogenic?
合作研究:P2C2——全新世晚期气候:自然还是人为?
- 批准号:
1602967 - 财政年份:2016
- 资助金额:
$ 26.4万 - 项目类别:
Standard Grant
Collaborative Research: P2C2--Implications of the Early Anthropogenic Hypothesis
合作研究:P2C2——早期人为假说的启示
- 批准号:
1203965 - 财政年份:2012
- 资助金额:
$ 26.4万 - 项目类别:
Standard Grant
Collaborative Research: P2C2--Exploring the Early Anthropogenic Hypothesis
合作研究:P2C2——探索早期人为假说
- 批准号:
0902982 - 财政年份:2009
- 资助金额:
$ 26.4万 - 项目类别:
Standard Grant
Collaborative Research: Climate Model Tests of the Early Anthropogenic Hypothesis
合作研究:早期人为假说的气候模型测试
- 批准号:
0602386 - 财政年份:2006
- 资助金额:
$ 26.4万 - 项目类别:
Continuing Grant
Collaborative Research: Testing Early Anthropogenic Effects on Climate
合作研究:测试早期人为对气候的影响
- 批准号:
0401593 - 财政年份:2004
- 资助金额:
$ 26.4万 - 项目类别:
Standard Grant
Holocene and Last-Glacial Burial Fluxes of Charcoal
全新世和末次冰期木炭的埋藏通量
- 批准号:
9422858 - 财政年份:1995
- 资助金额:
$ 26.4万 - 项目类别:
Continuing Grant
COHMAP - Cooperative Holocene Mapping Project
COHMAP - 全新世合作制图项目
- 批准号:
9396218 - 财政年份:1993
- 资助金额:
$ 26.4万 - 项目类别:
Continuing Grant
COHMAP - Cooperative Holocene Mapping Project
COHMAP - 全新世合作制图项目
- 批准号:
9105839 - 财政年份:1991
- 资助金额:
$ 26.4万 - 项目类别:
Continuing Grant
lio-Pleistocene Aridification of North Africa and ntensification of Equatorial Atlantic Divergence
北非更新世干旱化与赤道大西洋辐散加剧
- 批准号:
8911206 - 财政年份:1989
- 资助金额:
$ 26.4万 - 项目类别:
Continuing Grant
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