Increasing cryospheric hazards in a warming climate

Y Ding, C Mu, T Wu, G Hu, D Zou, D Wang, W Li… - Earth-Science …, 2021 - Elsevier
The cryosphere is an important component of the global climate system. Cryospheric
components are sensitive to climate warming, and changes in the cryosphere can lead to …

[HTML][HTML] Sudden large-volume detachments of low-angle mountain glaciers–more frequent than thought?

A Kääb, M Jacquemart, A Gilbert, S Leinss… - The …, 2021 - tc.copernicus.org
The detachment of large parts of low-angle mountain glaciers resulting in massive ice–rock
avalanches have so far been believed to be a unique type of event, made known to the …

Reconciling Svalbard glacier mass balance

TV Schuler, J Kohler, N Elagina, JOM Hagen… - Frontiers in Earth …, 2020 - frontiersin.org
Since the first estimates of Svalbard-wide glacier mass balance were made in the early
2000s, there has been great progress in remote sensing and modeling of mass balance …

[HTML][HTML] A regionally resolved inventory of High Mountain Asia surge-type glaciers, derived from a multi-factor remote sensing approach

G Guillet, O King, M Lv, S Ghuffar, D Benn… - The …, 2022 - tc.copernicus.org
Abstract Knowledge about the occurrence and characteristics of surge-type glaciers is
crucial due to the impact of surging on glacier melt and glacier-related hazards. One of the …

Highly variable friction and slip observed at Antarctic ice stream bed

TS Hudson, SK Kufner, AM Brisbourne, JM Kendall… - Nature …, 2023 - nature.com
The slip of glaciers over the underlying bed is the dominant mechanism governing the
migration of ice from land into the oceans, with accelerating slip contributing to sea-level …

A slip law for hard-bedded glaciers derived from observed bed topography

C Helanow, NR Iverson, JB Woodard, LK Zoet - Science Advances, 2021 - science.org
Ice-sheet responses to climate warming and associated sea-level rise depend sensitively on
the form of the slip law that relates drag at the beds of glaciers to their slip velocity and basal …

Climatic control on seasonal variations in mountain glacier surface velocity

U Nanni, D Scherler, F Ayoub, R Millan… - The …, 2023 - tc.copernicus.org
Accurate measurements of ice flow are essential to predict future changes in glaciers and
ice caps. Glacier displacement can in principle be measured on the large scale by cross …

[HTML][HTML] A new inventory of High Mountain Asia surging glaciers derived from multiple elevation datasets since the 1970s

L Guo, J Li, A Dehecq, Z Li, X Li… - Earth System Science …, 2023 - essd.copernicus.org
Glacier surging is an unusual instability of ice flow, and inventories of surging glaciers are
important for regional glacier mass balance studies and glacier dynamic studies. Glacier …

Complementary approaches towards a universal model of glacier surges

Y Terleth, WJJ Van Pelt, VA Pohjola… - Frontiers in Earth …, 2021 - frontiersin.org
Although many convincing, diverse, and sometimes competing models of glacier surging
have been proposed, the observed behavior of surging glaciers does not fit into distinct …

A consistent framework for coupling basal friction with subglacial hydrology on hard‐bedded glaciers

A Gilbert, F Gimbert, K Thøgersen… - Geophysical …, 2022 - Wiley Online Library
Below hard‐bedded glaciers, both basal friction and distributed subglacial drainage are
thought to be controlled by a network of cavities. Previous coupled hydro‐mechanical …