Results 61 to 70 of about 199,741 (195)

Air temperature distribution and energy balance modelling of a debris-covered glacier [PDF]

open access: yes, 2016
Near-surface air temperature is an important determinant of the surface energy balance of glaciers that is often represented by constant linear temperature gradients in models.
Brock, B.W.   +13 more
core   +1 more source

Hydrology and Glaciers in the Upper Indus Basin [PDF]

open access: yes, 2013
Examines the state of the science associated with the snow and ice hydrology in the Upper Indus Basin (IUB), reviewing the literature and data available on the present and projected role of glaciers, snow fields, and stream flow. Considerable speculation but little analysis exists concerning the importance of glaciers in the volume and timing of flow ...
Yu, Winston   +7 more
openaire   +3 more sources

Seasonal variability in ice velocity driven by subglacial hydrology of Drang Drung Glacier, Western Himalayas

open access: yesJournal of Glaciology
Seasonal glacier dynamics are key to predicting hazards and glacier stability due to short-term events as well as improving glacier models. However, the short-term ice velocity variations remain poorly constrained for slow-moving glaciers in the Himalaya
Vijaya Kumar Thota   +5 more
doaj   +1 more source

GIS based landslide susceptibility mapping of northern areas of Pakistan, a case study of Shigar and Shyok Basins

open access: yesGeomatics, Natural Hazards & Risk, 2017
This study presents the use of geographical information system (GIS) datasets and methods to investigate landslide susceptibility in the rugged mountainous terrain of Shigar and Shyok Basins in northern areas of Pakistan.
Shamsa Kanwal   +2 more
doaj   +1 more source

A model of water extraction from the subglacial hydrologic system under idealized conditions [PDF]

open access: yesThe Cryosphere
Subglacial water modulates glacier velocity across a wide range of space and time scales by influencing friction at the glacier bed. Observations show ice acceleration due to supraglacial lake drainage and water draining through moulins, where both ...
C. R. Meyer   +4 more
doaj   +1 more source

The role of subglacial hydrology in Antarctic ice sheet dynamics and stability: a modelling perspective

open access: yesAnnals of Glaciology, 2022
Subglacial hydrology is an important component of the ice dynamic system in Antarctica but is challenging to investigate due to the large spatial scales of the catchment systems, the ice thickness, and remote location.
Christine F. Dow
doaj   +1 more source

Future high-mountain hydrology: a new parameterization of glacier retreat [PDF]

open access: yesHydrology and Earth System Sciences, 2010
Abstract. Climate warming is expected to significantly affect the runoff regime of mountainous catchments. Simple methods for calculating future glacier change in hydrological models are required in order to efficiently project economic impacts of changes in the water cycle over the next decades.
Huss, Matthias; id_orcid0000-0002-2377-6923   +3 more
openaire   +5 more sources

The dual role of meltwater in buffering river runoff in the Yarlung Zangbo Basin, Tibetan Plateau

open access: yesJournal of Hydrology: Regional Studies
Study region: The Yarlung Zangbo Basin (YZB) on the Tibetan Plateau, the world's highest river basin, features a significant cryosphere with glaciers and seasonal snow cover crucial to its hydrology.
Yuqing Feng   +7 more
doaj   +1 more source

Hydraulic impacts of glacier advance over a sediment bed [PDF]

open access: yes, 2006
A sedimentary sequence of till overlying a gravel aquifer was instrumented with water-pressure transducers prior to a small, anticipated surge of the margin of the glacier Breiðamerkurjökull in Iceland.
Zatsepin, Sergei, Boulton, Geoffrey
core   +1 more source

Kaskawulsh Glacier outburst flood englacial hydrology

open access: yes, 2019
Data to accompany the scientific journal article: "The Role of Englacial Hydrology in the Filling and Drainage of an Ice-Dammed Lake, Kaskawulsh Glacier, Yukon, Canada" submitted to Journal of Geophysical Research: Earth Surface, April 2019.
David Bigelow (7018250)
core   +2 more sources

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