RAPID: Ocean Forcing for Ice Sheet Models for the IPCC Sixth Assessment Report
RAPID:IPCC 第六次评估报告中冰盖模型的海洋强迫
基本信息
- 批准号:1916566
- 负责人:
- 金额:$ 6.47万
- 依托单位:
- 依托单位国家:美国
- 项目类别:Standard Grant
- 财政年份:2019
- 资助国家:美国
- 起止时间:2019-02-15 至 2020-01-31
- 项目状态:已结题
- 来源:
- 关键词:
项目摘要
This research will facilitate better connections between models of ice sheets and the ocean-atmosphere system and improve sea level rise projections for the Intergovernmental Panel on Climate Change (IPCC)'s upcoming sixth Assessment Report (AR6). During the latest meeting of the international consortium of scientists participating in the Ice Sheet Modeling Intercomparison Project (ISMIP6), attendees agreed upon new information that will be needed to understand how ocean conditions may interact with the ice sheet models of Greenland and Antarctica. Because this information is required within the next several months to meet deadlines for the next Assessment Report, this Rapid Response (RAPID) project is both timely and urgent to help society plan for and respond to sea level rise. It will support two junior scientists, a postdoctoral researcher and a research associate, and they will benefit from interaction with and exposure to the international ice sheet modeling community. This project will support a community effort to derive ocean forcings for ice sheet models for climate projections. It is time sensitive because of the need to run ice sheet model simulations and publish results by the end of 2019 for the IPCC sixth Assessment Report. At the same time, developments in ice sheet-wide model dynamics that incorporate ocean forcing have only recently become available. This study will lead to a synthesis of the state of knowledge of ocean forcing on Greenland's glaciers and Antarctica's ice shelves and optimal parameterizations that can be implemented given model constraints. In addition to immediate application in the sixth Assessment Report, it is expected that this work will lay the foundation for a similar approach in the future when full coupling of ocean-atmosphere and ice sheet models are possible.This award reflects NSF's statutory mission and has been deemed worthy of support through evaluation using the Foundation's intellectual merit and broader impacts review criteria.
这项研究将促进冰盖模型与海洋大气系统之间更好的联系,并改善政府间气候变化专门委员会(IPCC)即将发布的第六次评估报告(AR6)的海平面上升预测。在参加冰盖模型比对项目(ISMIP6)的国际科学家联盟的最新会议上,与会者就了解海洋条件如何与格陵兰岛和南极洲冰盖模型相互作用所需的新信息达成了一致。由于在接下来的几个月内需要这些信息才能满足下一份评估报告的最后期限,因此这个快速响应 (RAPID) 项目既及时又紧迫,可以帮助社会规划和应对海平面上升。它将支持两名初级科学家、一名博士后研究员和一名助理研究员,他们将受益于与国际冰盖建模界的互动和接触。该项目将支持社区努力为气候预测的冰盖模型推导海洋强迫。由于需要在 2019 年底之前运行冰盖模型模拟并发布 IPCC 第六次评估报告的结果,因此时间敏感。与此同时,纳入海洋强迫的全冰盖动力学模型的发展直到最近才出现。这项研究将综合有关格陵兰岛冰川和南极洲冰架的海洋作用力的知识状况,以及在给定模型约束的情况下可以实施的最佳参数化。除了在第六次评估报告中立即应用之外,预计这项工作将为将来海洋-大气和冰盖模型的完全耦合成为可能时的类似方法奠定基础。该奖项反映了 NSF 的法定使命,并具有通过使用基金会的智力优点和更广泛的影响审查标准进行评估,被认为值得支持。
项目成果
期刊论文数量(3)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
Estimating Greenland tidewater glacier retreat driven by submarine melting
估计格陵兰岛潮水冰川因海底融化而退缩
- DOI:10.5194/tc-13-2489-2019
- 发表时间:2019-09-26
- 期刊:
- 影响因子:0
- 作者:D. Slater;F. Straneo;D. Felikson;C. Little;H. Goelzer;X. Fettweis;J. Holte
- 通讯作者:J. Holte
CMIP5 model selection for ISMIP6 ice sheet model forcing: Greenland and Antarctica
ISMIP6 冰盖模型强迫的 CMIP5 模型选择:格陵兰岛和南极洲
- DOI:10.5194/tc-14-855-2020
- 发表时间:2020-01
- 期刊:
- 影响因子:0
- 作者:Barthel, Alice;Agosta, Cécile;Little, Christopher M.;Hattermann, Tore;Jourdain, Nicolas C.;Goelzer, Heiko;Nowicki, Sophie;Seroussi, Helene;Straneo, Fiammetta;Bracegirdle, Thomas J.
- 通讯作者:Bracegirdle, Thomas J.
Twenty-first century ocean forcing of the Greenland ice sheet for modelling of sea level contribution
二十一世纪格陵兰冰盖的海洋强迫对海平面贡献的建模
- DOI:10.5194/tc-14-985-2020
- 发表时间:2020-03-16
- 期刊:
- 影响因子:0
- 作者:D. Slater;D. Felikson;F. Straneo;H. Goelzer;Christopher M. Little;M. Morlighem;X. Fettweis;S. Nowicki
- 通讯作者:S. Nowicki
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Fiammetta Straneo其他文献
Fiammetta Straneo的其他文献
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{{ truncateString('Fiammetta Straneo', 18)}}的其他基金
Collaborative Research: NNA Research: Global changes, local impacts: Study of glacial fjords, ecosystems and communities in Greenland
合作研究:NNA 研究:全球变化,当地影响:格陵兰冰川峡湾、生态系统和社区研究
- 批准号:
2127241 - 财政年份:2022
- 资助金额:
$ 6.47万 - 项目类别:
Standard Grant
Collaborative Research: AccelNet: Accelerating discoveries at Greenlands marine margins through international collaboration
合作研究:AccelNet:通过国际合作加速格陵兰海洋边缘的发现
- 批准号:
2020547 - 财政年份:2020
- 资助金额:
$ 6.47万 - 项目类别:
Standard Grant
Collaborative Research: Overturning in the Subpolar North Atlantic Program
合作研究:北大西洋次极地计划的颠覆
- 批准号:
1948482 - 财政年份:2020
- 资助金额:
$ 6.47万 - 项目类别:
Continuing Grant
NNA Track 2: Collaborative Research: The impact of climate change on Greenland's glacial fjords, ecosystems, and local communities
NNA 轨道 2:合作研究:气候变化对格陵兰岛冰川峡湾、生态系统和当地社区的影响
- 批准号:
1928007 - 财政年份:2019
- 资助金额:
$ 6.47万 - 项目类别:
Standard Grant
Collaborative Research: Overturning in the Subpolar North Atlantic-the Irminger and Iceland Basins
合作研究:北大西洋副极地-伊尔明格盆地和冰岛盆地的翻转
- 批准号:
1756272 - 财政年份:2018
- 资助金额:
$ 6.47万 - 项目类别:
Continuing Grant
EarthCube RCN: Collaborative Research: Engaging the Greenland Ice Sheet Ocean (GRISO) Science Network
EarthCube RCN:合作研究:参与格陵兰冰盖海洋 (GRISO) 科学网络
- 批准号:
1743687 - 财政年份:2017
- 资助金额:
$ 6.47万 - 项目类别:
Standard Grant
Collaborative Research: Detecting Glacier Calving Events from Ocean Waves and Underwater Acoustics
合作研究:从海浪和水下声学检测冰川崩解事件
- 批准号:
1743693 - 财政年份:2017
- 资助金额:
$ 6.47万 - 项目类别:
Standard Grant
EarthCube RCN: Collaborative Research: Engaging the Greenland Ice Sheet Ocean (GRISO) Science Network
EarthCube RCN:合作研究:参与格陵兰冰盖海洋 (GRISO) 科学网络
- 批准号:
1743687 - 财政年份:2017
- 资助金额:
$ 6.47万 - 项目类别:
Standard Grant
Collaborative Research: A field and laboratory study of the melting processes of icebergs in a Greenland fjord
合作研究:格陵兰峡湾冰山融化过程的现场和实验室研究
- 批准号:
1657601 - 财政年份:2017
- 资助金额:
$ 6.47万 - 项目类别:
Standard Grant
Collaborative Research: Detecting Glacier Calving Events from Ocean Waves and Underwater Acoustics
合作研究:从海浪和水下声学检测冰川崩解事件
- 批准号:
1743693 - 财政年份:2017
- 资助金额:
$ 6.47万 - 项目类别:
Standard Grant
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