Marine and terrestrial geological and marine geophysical data that constrain deglaciation
since the Last Glacial Maximum (LGM) of the sector of the West Antarctic Ice Sheet (WAIS) …

The choice of the best basal friction law to use in ice‐sheet models remains a source of
uncertainty in projections of sea level. The parameters in commonly used friction laws can …

While multiple data sources have confirmed that Antarctica is losing ice at an accelerating
rate, different measurement techniques estimate the details of its geographically highly …

We use satellite gravity measurements in the Gravity Recovery and Climate Experiment
(GRACE) to estimate terrestrial water storage (TWS) change in the continental United States …

Abstract Pine Island Glacier has undergone several major iceberg calving events over the
past decades. These typically occurred when a rift at the heavily fractured shear margin …

Observed thinning of the Totten Glacier in East Antarctica has cast doubt upon the stability of
the East Antarctic Ice Sheet. Recent oceanographic observations at the front of the Totten Ice …

GRACE observations revealed that rapid mass loss in the West Antarctic Ice Sheet (WAIS)
abruptly paused in 2015, followed by a much lower rate of mass loss (Gt yr− 1) until the …

The geologic and morphologic records of prior ice sheet configurations show evidence of
rapid, back‐stepping, meltwater intensive retreats. However, the potential for such a retreat …

Pine Island Glacier is the largest current Antarctic contributor to sea-level rise. Its ice loss
has substantially increased over the last 25 years through thinning, acceleration and …

Assessment of the long term mass balance of the Antarctic Ice Sheet, and thus the
determination of its contribution to sea level rise, requires an understanding of interannual …