Zobrazeno 1 - 10
of 148
pro vyhledávání: '"F Pellicciotti"'
Autor:
S Fugger, T E Shaw, A Jouberton, E S Miles, P Buri, M McCarthy, C Fyffe, S Fatichi, M Kneib, Peter Molnar, F Pellicciotti
Publikováno v:
Environmental Research Letters, Vol 19, Iss 4, p 044057 (2024)
High elevation headwater catchments are complex hydrological systems that seasonally buffer water and release it in the form of snow and ice melt, modulating downstream runoff regimes and water availability. In High Mountain Asia (HMA), where a wide
Externí odkaz:
https://doaj.org/article/29a5b1c774dd4bdd803b7572116fc3fe
Autor:
T E Shaw, E S Miles, D Chen, A Jouberton, M Kneib, S Fugger, T Ou, H-W Lai, K Fujita, W Yang, S Fatichi, F Pellicciotti
Publikováno v:
Environmental Research Letters, Vol 17, Iss 10, p 104001 (2022)
Glacier health across High Mountain Asia (HMA) is highly heterogeneous and strongly governed by regional climate, which is variably influenced by monsoon dynamics and the westerlies. We explore four decades of glacier energy and mass balance at three
Externí odkaz:
https://doaj.org/article/011525453ba649dbbc87b90e8725adaf
Publikováno v:
Environmental Research Letters, Vol 17, Iss 6, p 064004 (2022)
Supraglacial debris covers 7% of mountain glacier area globally and generally reduces glacier surface melt. Enhanced energy absorption at ice cliffs and supraglacial ponds scattered across the debris surface leads these features to contribute disprop
Externí odkaz:
https://doaj.org/article/d44d633b317a4f8b96c55b2e64f39fb3
Autor:
L. Compagno, M. Huss, E. S. Miles, M. J. McCarthy, H. Zekollari, A. Dehecq, F. Pellicciotti, D. Farinotti
Publikováno v:
The Cryosphere, Vol 16, Pp 1697-1718 (2022)
Currently, about 12 %–13 % of High Mountain Asia’s glacier area is debris-covered, which alters its surface mass balance. However, in regional-scale modelling approaches, debris-covered glaciers are typically treated as clean-ice glaciers, leadin
Externí odkaz:
https://doaj.org/article/d5a4ab1840ba4fea895733deba8ed9d9
Autor:
Y. Zhong, Q. Liu, M. Westoby, Y. Nie, F. Pellicciotti, B. Zhang, J. Cai, G. Liu, H. Liao, X. Lu
Publikováno v:
Earth Surface Dynamics, Vol 10, Pp 23-42 (2022)
Topographic development via paraglacial slope failure (PSF) represents a complex interplay between geological structure, climate, and glacial denudation. Southeastern Tibet has experienced amongst the highest rates of ice mass loss in High Mountain A
Externí odkaz:
https://doaj.org/article/1de9cdd335ba433a96df09c0e6d112fb
Publikováno v:
The Cryosphere, Vol 14, Pp 2005-2027 (2020)
As glaciers adjust their size in response to climate variations, long-term changes in meltwater production can be expected, affecting the local availability of water resources. We investigate glacier runoff in the period 1955–2016 in the Maipo Rive
Externí odkaz:
https://doaj.org/article/5f39466b2206457bbea71a75ac07f564
Autor:
S. Herreid, F. Pellicciotti
Publikováno v:
The Cryosphere, Vol 12, Pp 1811-1829 (2018)
Ice cliffs within a supraglacial debris cover have been identified as a source for high ablation relative to the surrounding debris-covered area. Due to their small relative size and steep orientation, ice cliffs are difficult to detect using nadi
Externí odkaz:
https://doaj.org/article/7583b6f1e9cc4c2a80bd16fac2210151
Publikováno v:
The Cryosphere, Vol 10, Pp 2075-2097 (2016)
This study presents volume and mass changes of seven (five partially debris-covered, two debris-free) glaciers in the upper Langtang catchment in Nepal. We use a digital elevation model (DEM) from 1974 stereo Hexagon satellite data and seven DEMs d
Externí odkaz:
https://doaj.org/article/63eb0698db0e428f91448279980bdff8
Publikováno v:
The Cryosphere, Vol 15, Pp 595-614 (2021)
Near-surface air temperature (Ta) is highly important for modelling glacier ablation, though its spatio-temporal variability over melting glaciers still remains largely unknown. We present a new dataset of distributed Ta for three glaciers of differe
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