Measurements of ice temperature provide crucial constraints on ice viscosity and the
thermodynamic processes occurring within a glacier. However, such measurements are …

In cold and arid climates, small glaciers with cold accumulation zones are often thought to
be entirely cold based. However, scattering in ground-penetrating radar (GPR) …

Ice mass loss from the Greenland Ice Sheet is the largest single contributor to sea-level rise
in the 21st century. The mass loss rate has accelerated in recent decades mainly due to …

Optical televiewer borehole logging within a crevassed region of fast‐moving Store Glacier,
Greenland, revealed the presence of 35 high‐angle planes that cut across the background …

Environments along the coast of Greenland are rapidly changing under the influence of a
warming climate in the Arctic. To better understand the changes in the coastal environments …

Uncertainty associated with ice sheet motion plagues sea level rise predictions. Much of this
uncertainty arises from imperfect representations of physical processes including basal slip …

Here, we present a compilation of 85 ice temperature profiles from 79 boreholes from the
Greenland Ice Sheet and peripheral ice caps, as well as local ice caps in the Canadian …

Ice discharge from the Greenland ice sheet is controlled by tidewater glacier flow speed,
which shows large variations on different timescales. Short-term speed variations are key to …

Shearing along subduction zones, laboratory experiments on analogue faults, and sliding
along glacier beds are all associated with aseismic and co-seismic slip. In this study, an …

Observations remain sparse for peripheral glaciers and ice caps in Greenland. Here, we
present the results of a multi-frequency radar survey of Lyngmarksbræen Ice Cap in West …