Global and Hemisphere Implications of Anthropogenically-forced Arctic Atmospheric Circulation
人为强迫的北极大气环流对全球和半球的影响
基本信息
- 批准号:0116941
- 负责人:
- 金额:$ 24.73万
- 依托单位:
- 依托单位国家:美国
- 项目类别:Standard Grant
- 财政年份:2001
- 资助国家:美国
- 起止时间:2001-09-01 至 2006-08-31
- 项目状态:已结题
- 来源:
- 关键词:
项目摘要
The researchers will examine the potential effect of climate warming from anthropogenically induced increases of atmospheric carbon dioxide on both Arctic and global climate. The long-term variability of the Arctic Oscillation (AO) may be influenced by increased greenhouse gas concentration, and therefore, is important for understanding future climate response to the continued increase of gases. Data from a warm, ice-free geologic period will be used as a proxy in a climate system model to examine what a future warmer, ice-free Arctic resulting from a warming similar to the one underway in the Arctic might be like. The role of the AO in arctic climate and the feedback of arctic climate on global climate is a new area of research that has important implications for understanding mechanisms for global warming. Since the Arctic has been warming for over a decade and the environmental response is already obvious, the research is a timely contribution to studies of the impacts from global warming.
研究人员将研究气候变暖对北极和全球气候的潜在影响,这些影响来自气候变化引起的大气二氧化碳增加。 北极涛动(AO)的长期变率可能受到温室气体浓度增加的影响,因此,对于理解未来气候对温室气体持续增加的响应具有重要意义。 来自温暖无冰地质时期的数据将被用作气候系统模型中的代理,以研究未来温暖无冰的北极可能是什么样的。 AO在北极气候中的作用以及北极气候对全球气候的反馈是一个新的研究领域,对理解全球变暖机制具有重要意义。 由于北极已经变暖了十多年,环境反应已经很明显,这项研究是对全球变暖影响研究的及时贡献。
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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Lisa Sloan其他文献
A Stereoselective Cyclization Cascade Mediated by SmI_2-H_2O : Synthetic Studies towards Stolonidiol
SmI_2-H_2O 介导的立体选择性环化级联:斯托洛尼醇的合成研究
- DOI:
- 发表时间:
2010 - 期刊:
- 影响因子:0
- 作者:
Thomas Baker;Lisa Sloan;Masahito Murai;David Procter - 通讯作者:
David Procter
Lisa Sloan的其他文献
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{{ truncateString('Lisa Sloan', 18)}}的其他基金
SGER: Regional Climate Modeling of Western North America in the Early Eocene: Applying a New Cutting-edge Model to a Long-standing and Significant Paleoclimate Problem
SGER:始新世早期北美西部区域气候模拟:将新的前沿模型应用于长期存在的重大古气候问题
- 批准号:
0811596 - 财政年份:2008
- 资助金额:
$ 24.73万 - 项目类别:
Standard Grant
Collaborative Research: The North American Regional Climate Change Assessment Program (NARCCAP)--Using Multiple GCMs and RCMs to Simulate Future Climates and Their Uncertainty
合作研究:北美区域气候变化评估计划(NARCCAP)——使用多个 GCM 和 RCM 模拟未来气候及其不确定性
- 批准号:
0533482 - 财政年份:2006
- 资助金额:
$ 24.73万 - 项目类别:
Continuing Grant
Collaborative Research: Surface-Atmosphere Feedbacks and Holocene Climate Variations in Eastern North America: Linkages, Impacts, and Governing Mechanisms
合作研究:北美东部地表大气反馈和全新世气候变化:联系、影响和治理机制
- 批准号:
0315677 - 财政年份:2003
- 资助金额:
$ 24.73万 - 项目类别:
Standard Grant
Acquisition of a Computational Laboratory for Regional, Interdisciplinary Investigation of Climatic and Environmental Change
收购一个计算实验室,用于气候和环境变化的区域、跨学科研究
- 批准号:
0215934 - 财政年份:2002
- 资助金额:
$ 24.73万 - 项目类别:
Standard Grant
COLLABORATIVE RESEARCH: The Causes and Consequences of the Late Paleocene Thermal Maximum: An Integrated Data and Model Approach
合作研究:古新世晚期最热的原因和后果:综合数据和模型方法
- 批准号:
9814883 - 财政年份:1999
- 资助金额:
$ 24.73万 - 项目类别:
Continuing Grant
An Iteratively Coupled Modeling Approach to Investigating the 'Equable Climate Problem'
研究“公平气候问题”的迭代耦合建模方法
- 批准号:
9810799 - 财政年份:1998
- 资助金额:
$ 24.73万 - 项目类别:
Standard Grant
Investigating a Possible New Source of Modeling Error for Estimates of Continental Surface Temperatures in Paleoclimate Studies
调查古气候研究中大陆表面温度估计的建模误差可能的新来源
- 批准号:
9627795 - 财政年份:1996
- 资助金额:
$ 24.73万 - 项目类别:
Continuing Grant
Modeling Anthropogenic Desiccation of the Aral Sea: A Unique Test of the Predictive Capabilities of a Regional Earth System Model
模拟咸海的人为干燥:对区域地球系统模型预测能力的独特测试
- 批准号:
9632304 - 财政年份:1996
- 资助金额:
$ 24.73万 - 项目类别:
Continuing Grant
Polar Climates, Clouds, and Seasonality in the Paleogene
古近纪的极地气候、云层和季节性
- 批准号:
9312104 - 财政年份:1993
- 资助金额:
$ 24.73万 - 项目类别:
Continuing Grant
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