Radar sounding is a powerful geophysical approach for characterizing the subsurface
conditions of terrestrial and planetary ice masses at local to global scales. As a result, a wide …

Abstract The National Aeronautics and Space Administration (NASA)'s Operation IceBridge
(OIB) was a 13‐year (2009–2021) airborne mission to survey land and sea ice across the …

Abstract Purpose of Review This paper reviews the recent literature on numerical modelling
of the dynamics of the Greenland ice sheet with the goal of providing an overview of …

Reliable knowledge of ice discharge dynamics for the Greenland ice sheet via its ice
streams is essential if we are to understand its stability under future climate scenarios …

Only a few localised ice streams drain most of the ice from the Greenland Ice Sheet. Thus,
understanding ice stream behaviour and its temporal variability is crucially important to …

In times of warming in polar regions, the prediction of ice sheet discharge is of utmost
importance to society, because of its impact on sea level rise. In simulations the flow rate of …

Radio‐echo sounding (RES) shows large‐scale englacial stratigraphic folds are ubiquitous
in Greenland's ice sheet. However, there is no consensus yet on how these folds form. Here …

The Northeast Greenland Ice Stream (NEGIS) is the largest active ice stream on the
Greenland Ice Sheet (GrIS) and a crucial contributor to the ice-sheet mass balance. To …

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

Here we present new measurements of an anisotropic ice fabric in a fast moving (377 ma−
1) ice stream in West Antarctica. We use∼ 6000 measurements of shear wave splitting …