Collaborative Research: P2C2--Ice Core Paleoclimate Records from Combatant Col, British Columbia, Canada
合作研究:P2C2——加拿大不列颠哥伦比亚省战斗上校的冰芯古气候记录
基本信息
- 批准号:0902392
- 负责人:
- 金额:$ 28.11万
- 依托单位:
- 依托单位国家:美国
- 项目类别:Standard Grant
- 财政年份:2009
- 资助国家:美国
- 起止时间:2009-09-01 至 2013-09-30
- 项目状态:已结题
- 来源:
- 关键词:
项目摘要
Funding is provided to obtain new ice core accumulation records from Combatant Col, Mt. Waddington, in southwestern British Columbia (BC), Canada. Combatant Col is located significantly farther south than other existing ice core sites along the west coast of North America and variations in precipitation tend to be out of phase with those in Alaska and the Yukon. Combatant Col sits at 3000 meters and contains more than 200 meters of ice. The net annual snow accumulation is ~2.5 meters/year and the mean annual temperature -5°C. A 65-meter core from the site shows that clear annual layering is preserved in the geochemistry and in dust and black carbon. The age of the ice near bedrock is estimated to be between 200 years and 1000 years old. It is anticipated that an annually-resolved record of layer thickness will be recovered at the site to allow for a record of snow accumulation covering the last 200-1000 years.The Combatant Col record, in combination with other existing records of precipitation variability along the western margin of North America, will be used to develop an updated and improved reconstruction of precipitation variability in this region over the last 200-1000 years to address fundamental questions about Pacific decadal scale variability.The broader impacts involve supporting an early career female investigator and strengthening international collaborations with researchers from institutions in Canada.This award is funded under the American Recovery and Reinvestment Act of 2009 (Public Law 111-5).
提供资金,以获得新的冰芯积累记录战斗上校,山。沃丁顿,位于加拿大不列颠哥伦比亚省(BC)西南部。Combatant Col位于比北美西海岸沿着其他现有冰芯站点更靠南的位置,降水量的变化往往与阿拉斯加和育空地区的降水量不同。Combatant Col位于3000米处,包含超过200米的冰。年净积雪量约为2.5米/年,年平均气温为-5 ° C。从现场65米的核心显示,明确的年度分层保存在地球化学和灰尘和黑碳。基岩附近的冰的年龄估计在200年到1000年之间。预计将在该地点恢复一个年分辨率的层厚记录,以记录过去200-1000年的积雪。战斗山口记录,与其他现有的记录降水变化沿着北美西部边缘,将被用来开发一个更新和改进的重建降水变率在该地区在过去的200- 1000年来,解决有关太平洋年代际尺度变化的基本问题。更广泛的影响包括支持早期职业女性研究人员,并加强与加拿大机构研究人员的国际合作。该奖项是根据美国复苏和再投资法案资助的。2009年(公法111-5)。
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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Douglas Clark其他文献
Structural Changes in the Forest Sector and Their Long-term Consequences for the Forest Sector
林业部门的结构变化及其对林业部门的长期影响
- DOI:
10.18356/9789210023719 - 发表时间:
2023 - 期刊:
- 影响因子:0
- 作者:
Douglas Clark - 通讯作者:
Douglas Clark
Pharmacokinetics and Pharmacodynamics of CD4-Anchoring Bi-Functional Fusion Inhibitor in Monkeys
CD4锚定双功能融合抑制剂在猴体内的药代动力学和药效学
- DOI:
10.1007/s11095-013-1203-4 - 发表时间:
2014 - 期刊:
- 影响因子:3.7
- 作者:
Xingrong Liu;Y. Ou;Jun Zhang;A. Ahene;Douglas Clark;S. Hsieh;M. Cooper;Changhua Ji - 通讯作者:
Changhua Ji
Inhaled Corticosteroid Use and Risk of Non-vertebral Fracture Among Adults With Chronic Obstructive Lung Disease in UK General Practice
- DOI:
10.1378/chest.124.4_meetingabstracts.166s-a - 发表时间:
2003-01-01 - 期刊:
- 影响因子:
- 作者:
Kourtney J. Davis;Douglas Clark;Katherine Knobil - 通讯作者:
Katherine Knobil
Clark, Timothy W., Murray B. Rutherford, and Denise Casey (eds): Coexisting with Large Carnivores: Lessons from Greater Yellowstone
- DOI:
10.1007/s11077-007-9037-8 - 发表时间:
2007-09-06 - 期刊:
- 影响因子:3.700
- 作者:
Douglas Clark - 通讯作者:
Douglas Clark
Douglas Clark的其他文献
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{{ truncateString('Douglas Clark', 18)}}的其他基金
EAGER: Testing Late-Pleistocene and Holocene Climate Change in Southeastern Australia with Multi-proxy Analyses of Alpine Lake Sediments, Kosciuszko National Park, Australia
EAGER:通过对澳大利亚科修斯科国家公园高山湖泊沉积物的多代理分析来测试澳大利亚东南部更新世晚期和全新世气候变化
- 批准号:
2023027 - 财政年份:2020
- 资助金额:
$ 28.11万 - 项目类别:
Standard Grant
Quinquennial (half-decadal) carbon and nutrient dynamics in temperate forests: Implications for carbon sequestration in a high carbon dioxide world
温带森林五年(半十年)碳和养分动态:对高二氧化碳世界中碳封存的影响
- 批准号:
NE/S015744/2 - 财政年份:2019
- 资助金额:
$ 28.11万 - 项目类别:
Research Grant
Quinquennial (half-decadal) carbon and nutrient dynamics in temperate forests: Implications for carbon sequestration in a high carbon dioxide world
温带森林五年(半十年)碳和养分动态:对高二氧化碳世界中碳封存的影响
- 批准号:
NE/S015744/1 - 财政年份:2019
- 资助金额:
$ 28.11万 - 项目类别:
Research Grant
The UK Earth system modelling project.
英国地球系统建模项目。
- 批准号:
NE/N017951/1 - 财政年份:2016
- 资助金额:
$ 28.11万 - 项目类别:
Research Grant
Enhancing Games with Assessment and Metacognitive Emphases (EGAME)
通过评估和元认知重点增强游戏 (EGAME)
- 批准号:
1119290 - 财政年份:2011
- 资助金额:
$ 28.11万 - 项目类别:
Continuing Grant
E: Scaffolding Understanding by Redesigning Games for Education (SURGE)
E:通过重新设计教育游戏来理解脚手架(SURGE)
- 批准号:
1019170 - 财政年份:2010
- 资助金额:
$ 28.11万 - 项目类别:
Standard Grant
E: Scaffolding Understanding by Redesigning Games for Education (SURGE)
E:通过重新设计教育游戏来理解脚手架(SURGE)
- 批准号:
0822370 - 财政年份:2008
- 资助金额:
$ 28.11万 - 项目类别:
Standard Grant
Collaborative Research: SGER: Ice Core Paleoclimate Record from Mt. Waddington, British Columbia Coast Range
合作研究:SGER:来自不列颠哥伦比亚省海岸山脉沃丁顿山的冰芯古气候记录
- 批准号:
0629497 - 财政年份:2006
- 资助金额:
$ 28.11万 - 项目类别:
Standard Grant
Biocatalyst Engineering for Maximum Activity in Nonaqueous Media
在非水介质中实现最大活性的生物催化剂工程
- 批准号:
0228145 - 财政年份:2003
- 资助金额:
$ 28.11万 - 项目类别:
Continuing Grant
ME: Collaborative Research: Deployment of Enhanced Stress Responses to Improve Recombinant Expression Systems
ME:协作研究:部署增强的应激反应以改进重组表达系统
- 批准号:
0224733 - 财政年份:2002
- 资助金额:
$ 28.11万 - 项目类别:
Continuing Grant
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Research on Quantum Field Theory without a Lagrangian Description
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