globalchange  > 气候变化与战略
DOI: 10.5194/tc-15-479-2021
论文题名:
Invited perspective: What lies beneath a changing arctic?
作者: McKenzie J.M.; Kurylyk B.L.; Walvoord M.A.; Bense V.F.; Fortier D.; Spence C.; Grenier C.
刊名: Cryosphere
ISSN: 19940416
出版年: 2021
卷: 15, 期:1
起始页码: 479
结束页码: 484
语种: 英语
英文关键词: aquatic environment ; groundwater ; permafrost ; subsurface flow ; terrestrial environment ; Arctic
英文摘要: As permafrost thaws in the Arctic, new subsurface pathways open for the transport of groundwater, energy, and solutes. We identify different ways that these subsurface changes are driving observed surface consequences, including the potential for increased contaminant transport, modification to water resources, and enhanced rates of infrastructure (e.g. buildings and roads) damage. Further, as permafrost thaws it allows groundwater to transport carbon, nutrients, and other dissolved constituents from terrestrial to aquatic environments via progressively deeper subsurface flow paths. Cryohydrogeology, the study of groundwater in cold regions, should be included in northern research initiatives to account for this hidden catalyst of environmental and societal change. © 2021 American Society of Mechanical Engineers (ASME). All rights reserved.
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资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/164758
Appears in Collections:气候变化与战略

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作者单位: Department of Earth and Planetary Sciences, McGill University, Montréal, H3A 0E8, Canada; Department of Civil and Resource Engineering and Centre for Water Resources Studies, Dalhousie University, Halifax, B3H 4R2, Canada; U.S. Geological Survey, Earth System Processes Division, Denver, CO, United States; Department of Environmental Sciences, Wageningen University and Research, Wageningen, Netherlands; Cold Regions Geomorphology and Geotechnical Laboratory, Department of Geography, Université de Montréal, Montréal, Canada; National Hydrology Research Centre, Environment and Climate Change Canada, Saskatoon, Canada; Laboratoire des Sciences du Climat et de l'Environnement, IPSL/LSCE, CEA-CNRS-UVSQ, Université Paris-Saclay, Gif-sur-Yvette, France

Recommended Citation:
McKenzie J.M.,Kurylyk B.L.,Walvoord M.A.,et al. Invited perspective: What lies beneath a changing arctic?[J]. Cryosphere,2021-01-01,15(1)
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