Karen E. Alley

University of Manitoba — Canada

Earth and Planetary Sciences · Physical Sciences

14h-index979citations69works2.92yr avg
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Research Topics

Cryospheric studies and observations(62), Winter Sports Injuries and Performance(38), Landslides and related hazards(31), Geology and Paleoclimatology Research(17), Arctic and Antarctic ice dynamics(16)

Publications69 total

Improved recovery of sub ice shelf bathymetry from gravity data using an isostatic correction: A case study from the Dotson and Crosson ice shelves, West Antarctica
2026Open Access
Aligned hydrothermal fluid‐flow pathways in Middle Permian near‐shore marine sediments beneath a basaltic lava flow
Sedimentology·2025Open Access
Evolution of Shear‐Zone Fractures Presages the Disintegration of Thwaites Eastern Ice Shelf
Journal of Geophysical Research Earth Surface·2025Open Access
Decades of supraglacial hydrological network evolution on Ellesmere Island’s glaciers
Journal of Glaciology·2025Open Access
AMIGOS-3 multi-sensor stations and the climate, ice and ocean conditions at Thwaites Eastern Ice Shelf during 2020–22
Journal of Glaciology·2025· 3 citedOpen Access
Deteriorating structural integrity of Pine Island Glacier’s Southern Ice Shelf (2017–23) identified with satellite-derived surface deformation, ice velocity and strain rates
Journal of Glaciology·2025· 1 citedOpen Access
The effect of melt-channel geometry on ice-shelf flow
Journal of Glaciology·2025Open Access
Ice-shelf disintegration in East Antarctica
Nature Geoscience·2024
Tracking the Filling, Outburst Flood and Resulting Subglacial Water Channel From a Large Canadian Arctic Subglacial Lake
Geophysical Research Letters·2024· 2 citedOpen Access
A Tale of Two Ice Shelves: Competing Glacial Dynamics During the Unpinning of the Dotson-Crosson Ice Shelf System, West Antarctica
2024
Swirls and scoops: Ice base melt revealed by multibeam imagery of an Antarctic ice shelf
Science Advances·2024· 16 citedOpen Access
Tidal influence on flow dynamics of Dotson Ice Shelf, West Antarctica
2024Open Access
Assessing the Structural Stability of Thwaites Eastern Ice Shelf and Its Influence on the Future Evolution of Thwaites Glacier
2024Open Access
Rift propagation signals the last act of the Thwaites Eastern Ice Shelf despite low basal melt rates
Journal of Glaciology·2024· 9 citedOpen Access
Evolution of sub-ice-shelf channels reveals changes in ocean-driven melt in West Antarctica
Journal of Glaciology·2024· 12 citedOpen Access
The role of near-terminus conditions in the ice-flow speed of Upernavik Isstrøm in northwest Greenland
Annals of Glaciology·2023Open Access
Multidecadal pre- and post-collapse dynamics of the northern Larsen Ice Shelf
Earth and Planetary Science Letters·2023· 10 citedOpen Access
Amundsen Sea seal-tag CTD data (2014, 2019, 2020)
2023Open Access
Amundsen Sea seal-tag CTD data (2014, 2019, 2020)
Zenodo (CERN European Organization for Nuclear Research)·2023Open Access
Iceberg Calving: Regimes and Transitions
Annual Review of Earth and Planetary Sciences·2023· 43 citedOpen Access
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Frequent Co-authors

T. A. Scambos(31), Erin C. Pettit(20), Christian T. Wild(18), Atsuhiro Muto(18), Martin Truffer(17), Tiago S. Dotto(9), Sarah F. Child(8), Adrian Luckman(7), Karen J. Heywood(7), Rob A. Hall(7), Gabriela Collao-Barrios(7), Richard B. Alley(6), Tasha Snow(6), Bruce Wallin(5), Anna Wåhlin(5), Yixi Zheng(4), S. W. Tyler(4), Matthew R. Siegfried(3), Nicholas Holschuh(3), David G. Long(3)