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Title:

The importance of topographic gradients in alpine permafrost modeling

Document type:
Zeitschriftenaufsatz
Author(s):
Beddrich, Jonas; Gupta, Shubhangi; Wohlmuth, Barbara; Chiogna, Gabriele
Abstract:
Alpine permafrost environments are highly vulnerable and sensitive to changes in regional and global climate trends. Thawing and degradation of permafrost has numerous adverse environmental, economic, and societal impacts. Mathematical modeling and numerical simulations provide powerful tools for predicting the degree of degradation and evolution of subsurface permafrost as a result of global warming. A particularly significant characteristic of alpine environments is the high variability in the...     »
Keywords:
Mountain permafrost, Ice–water phase transition, Unsaturated flow, Mathematical modeling
Journal title:
Advances in Water Resources
Year:
2022
Journal volume:
170
Pages contribution:
104321
Fulltext / DOI:
doi:https://doi.org/10.1016/j.advwatres.2022.104321
WWW:
https://www.sciencedirect.com/science/article/pii/S0309170822001841
Print-ISSN:
0309-1708
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