CCPortal
Large-Area Low-Cost Monitoring of Carbon Dioxide
项目编号DE-SC0011833
Aye, Tin
项目主持机构Physical Optics Corporation
开始日期2014-06-09
结束日期2015-03-08
英文摘要This award will support the continuation of the Circumpolar Active Layer Monitoring (CALM) program as an integral part of the Arctic Observing Network (AON) and the Study of Environmental Arctic Change (SEARCH). The active-layer network of more than 200 sites represents the only coordinated and standardized program of observations using standard measurement protocols designed to observe and detect decadal changes in the dynamics of seasonal thawing and freezing in high-latitude soils. The 'Intellectual Merit' of this study lies in the need for long-term time series of active layer thickness, ground temperature, and thaw settlement measurements at the same locations and across diverse terrain types and regions in order to identify scales of spatial variation, establish trends, and validate models. The data will also contribute to detailed process studies, and validating and developing climate change, ecology, hydrology and geocryology models. Education and outreach are essential components of the 'Broader Impacts' of CALM. The project will provide opportunities for field experience and educational participation at levels ranging from elementary school through postdoctoral. Local, predominantly indigenous people, will assist with the observations at remote sites. CALM will continue to incorporate data into its Web-based database.
学科分类1103 - 工程热物理与能源利用;11 - 工程与技术;04 - 物理学
资助机构US-DOE
项目经费149998
项目类型Grant
国家US
语种英语
文献类型项目
条目标识符http://gcip.llas.ac.cn/handle/2XKMVOVA/74639
推荐引用方式
GB/T 7714
Aye, Tin.Large-Area Low-Cost Monitoring of Carbon Dioxide.2014.
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