[HTML][HTML] Climatology and surface impacts of atmospheric rivers on West Antarctica

ML Maclennan, JTM Lenaerts, CA Shields… - The …, 2023 - tc.copernicus.org
Atmospheric rivers (ARs) transport large amounts of moisture from the mid-to high-latitudes
and they are a primary driver of the most extreme snowfall events, along with surface …

[HTML][HTML] Characteristics and rarity of the strong 1940s westerly wind event over the Amundsen Sea, West Antarctica

GK O'Connor, PR Holland, EJ Steig, P Dutrieux… - The …, 2023 - tc.copernicus.org
Abstract Glaciers in the Amundsen Sea Embayment of West Antarctica are rapidly retreating
and contributing to sea level rise. Ice loss is occurring primarily via exposure to warm ocean …

Ambiguous stability of glaciers at bed peaks

AA Robel, SS Pegler, G Catania, D Felikson… - Journal of …, 2022 - cambridge.org
Increasing ice flux from glaciers retreating over deepening (retrograde) bed topography has
been implicated in the recent acceleration of mass loss from the Greenland and Antarctic ice …

Atlantic water intrusion triggers rapid retreat and regime change at previously stable Greenland glacier

TR Chudley, IM Howat, MD King, A Negrete - Nature Communications, 2023 - nature.com
Ice discharge from Greenland's marine-terminating glaciers contributes to half of all mass
loss from the ice sheet, with numerous mechanisms proposed to explain their retreat. Here …

'Stable'and 'unstable'are not useful descriptions of marine ice sheets in the Earth's climate system

O Sergienko, M Haseloff - Journal of Glaciology, 2023 - cambridge.org
Investigations of the time-dependent behavior of marine ice sheets and their sensitivity to
basal conditions require numerical models because existing theoretical analyses focus only …

[HTML][HTML] Exploring potential glacial lakes using geo-spatial techniques in Eastern Hindu Kush Region, Pakistan

M Sarwar, S Mahmood - Natural Hazards Research, 2024 - Elsevier
The study aimed to investigate the potential glacial lakes in response to climate change and
the associated risk of glacial lake outburst floods (GLOFs). Remote sensing data and GIS …

The stochastic ice-sheet and sea-level system model v1. 0 (STISSM v1. 0)

V Verjans, AA Robel, H Seroussi… - Geoscientific Model …, 2022 - gmd.copernicus.org
We introduce the first version of the Stochastic Ice-sheet and Sea-level System Model
(StISSM v1. 0), which adds stochastic parameterizations within a state-of-the-art large-scale …

Biases in ice sheet models from missing noise-induced drift

AA Robel, V Verjans, AA Ambelorun - The Cryosphere, 2024 - tc.copernicus.org
Most climatic and glaciological processes exhibit internal variability, which is omitted from
many ice sheet model simulations. Prior studies have found that climatic variability can …

Topographic modulation of outlet glaciers in Greenland: a review

G Catania, D Felikson - Annals of Glaciology, 2022 - cambridge.org
Bed topography is a critical parameter for determining the modern-day and future dynamics
of ice sheets and their outlet glaciers. This is because the topography controls the state of …

Diverse behaviors of marine ice sheets in response to temporal variability of the atmospheric and basal conditions

O Sergienko, DJ Wingham - Journal of Glaciology, 2024 - cambridge.org
The observed retreat of the grounding line of the present-day ice sheets and the simulated
grounding-line retreat of ice sheets under changing climate conditions are often interpreted …