Results 11 to 20 of about 94,245 (214)

Timing and climatic-driven mechanisms of glacier advances in Bhutanese Himalaya during the Little Ice Age [PDF]

open access: yesThe Cryosphere, 2022
Mountain glaciers provide us a window into past climate changes and landscape evolution, but the pattern of glacier evolution at centennial or suborbital timescale remains elusive, especially in monsoonal Himalayas.
W. Yang, Y. Li, G. Liu, W. Chu
doaj   +1 more source

Recent changes in glacial area and volume on Tuanjiefeng peak region of Qilian Mountains, China. [PDF]

open access: yesPLoS ONE, 2013
Glaciers' runoff in the Qilian Mountains serves as a critical water resource in the northern sections of the Gansu province, the northeastern sections of the Qinghai province, and the northeastern fringe of the Tibetan Plateau.
Junli Xu   +4 more
doaj   +1 more source

How to handle glacier area change in geodetic mass balance

open access: yesJournal of Glaciology, 2023
Innovations in geodesy enable widespread analysis of glacier surface elevation change and geodetic mass balance. However, coincident glacier area data are less widely available, causing inconsistent handling of glacier area change.
Caitlyn Florentine   +4 more
doaj   +1 more source

The Decaying Near‐Surface Boundary Layer of a Retreating Alpine Glacier

open access: yesGeophysical Research Letters, 2023
The presence of a developed boundary layer decouples a glacier's response from ambient conditions, suggesting that sensitivity to climate change is increased by glacier retreat.
Thomas E. Shaw   +5 more
doaj   +1 more source

Thinning of the Monte Perdido Glacier in the Spanish Pyrenees since 1981 [PDF]

open access: yes, 2016
Producción CientíficaThis paper analyzes the evolution of the Monte Perdido Glacier, the third largest glacier in the Pyrenees, from 1981 to the present. We assessed the evolution of the glacier's surface area by analysis of aerial photographs from 1981,
Alonso González, Esteban   +10 more
core   +2 more sources

Influence of subglacial drainage system evolution on glacier surface motion: Haut Glacier d'Arolla, Switzerland [PDF]

open access: yes, 2002
The relationship between the evolution of subglacial drainage system morphology and spatial patterns of glacier surface velocity was investigated using dye tracing experiments and ground surveying throughout the 1995 melt season at Haut Glacier d'Arolla,
Balise   +29 more
core   +1 more source

Effect of topography on subglacial discharge and submarine melting during tidewater glacier retreat. [PDF]

open access: yes, 2017
-We explored secular variations in subglacial discharge and submarine melting with an idealized model -Subglacial discharge increases as tidewater glaciers retreat along retrograde beds -Submarine melting depends on subglacial discharge and ...
Amundson   +51 more
core   +1 more source

Climate-driven Shifts in Quantity and Seasonality of River Discharge over the past 1000 Years from the Hydrographic Apex of North America [PDF]

open access: yes, 2008
Runoff generated from high elevations is the primary source of freshwater for western North America, yet this critical resource is managed on the basis of short instrumental records that capture an insufficient range of climatic conditions. Here we probe
Edwards, Thomas W.D.   +6 more
core   +2 more sources

Tributary Glacier Surges: An Exceptional Concentration at Panmah Glacier, Karakoram Himalaya [PDF]

open access: yes, 2007
Four tributaries of Panmah Glacier have surged in less than a decade, three in quick succession between 2001 and 2005. Since 1985, 13 surges have been recorded in the Karakoram Himalaya, more than in any comparable period since the 1850s.
Hewitt, Kenneth
core   +2 more sources

Response of Marine‐Terminating Glaciers to Forcing: Time Scales, Sensitivities, Instabilities, and Stochastic Dynamics [PDF]

open access: yes, 2018
Recent observations indicate that many marine‐terminating glaciers in Greenland and Antarctica are currently retreating and thinning, potentially due to long‐term trends in climate forcing.
Haseloff, Marianne   +2 more
core   +2 more sources

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