Antarctic upper mantle rheology
The Antarctic mantle and lithosphere are known to have large lateral contrasts in seismic
velocity and tectonic history. These contrasts suggest differences in the response timescale …
velocity and tectonic history. These contrasts suggest differences in the response timescale …
An ensemble of Antarctic deglacial simulations constrained by geological observations
ML Pittard, PL Whitehouse, MJ Bentley… - Quaternary Science …, 2022 - Elsevier
The Antarctic ice sheet has the potential to make a significant contribution to future sea-level
rise. Understanding this potential and making projections of future ice sheet mass change …
rise. Understanding this potential and making projections of future ice sheet mass change …
Antarctic ice-mass balance 2003 to 2012: regional reanalysis of GRACE satellite gravimetry measurements with improved estimate of glacial-isostatic adjustment …
We present regional-scale mass balances for 25 drainage basins of the Antarctic Ice Sheet
(AIS) from satellite observations of the Gravity and Climate Experiment (GRACE) for time …
(AIS) from satellite observations of the Gravity and Climate Experiment (GRACE) for time …
Semiempirical and process‐based global sea level projections
We review the two main approaches to estimating sea level rise over the coming century:
physically plausible models of reduced complexity that exploit statistical relationships …
physically plausible models of reduced complexity that exploit statistical relationships …
A fully coupled 3-D ice-sheet–sea-level model: algorithm and applications
B De Boer, P Stocchi… - Geoscientific Model …, 2014 - gmd.copernicus.org
Relative sea-level variations during the late Pleistocene can only be reconstructed with the
knowledge of ice-sheet history. On the other hand, the knowledge of regional and global …
knowledge of ice-sheet history. On the other hand, the knowledge of regional and global …
An assessment of forward and inverse GIA solutions for Antarctica
A Martín‐Español, MA King… - Journal of …, 2016 - Wiley Online Library
In this work we assess the most recent estimates of glacial isostatic adjustment (GIA) for
Antarctica, including those from both forward and inverse methods. The assessment is …
Antarctica, including those from both forward and inverse methods. The assessment is …
[HTML][HTML] Revisiting GRACE Antarctic ice mass trends and accelerations considering autocorrelation
SDP Williams, P Moore, MA King… - Earth and Planetary …, 2014 - Elsevier
Previous GRACE-derived ice mass trends and accelerations have almost entirely been
based on an assumption that the residuals to a regression model (including also semi …
based on an assumption that the residuals to a regression model (including also semi …
[HTML][HTML] Downscaled surface mass balance in Antarctica: impacts of subsurface processes and large-scale atmospheric circulation
N Hansen, PL Langen, F Boberg, R Forsberg… - The …, 2021 - tc.copernicus.org
Antarctic surface mass balance (SMB) is largely determined by precipitation over the
continent and subject to regional climate variability related to the Southern Annular Mode …
continent and subject to regional climate variability related to the Southern Annular Mode …
Total isostatic response to the complete unloading of the Greenland and Antarctic Ice Sheets
The land surface beneath the Greenland and Antarctic Ice Sheets is isostatically suppressed
by the mass of the overlying ice. Accurate computation of the land elevation in the absence …
by the mass of the overlying ice. Accurate computation of the land elevation in the absence …
The impact of lateral variations in lithospheric thickness on glacial isostatic adjustment in West Antarctica
Differences in predictions of Glacial Isostatic Adjustment (GIA) for Antarctica persist due to
uncertainties in deglacial history and Earth rheology. The Earth models adopted in many …
uncertainties in deglacial history and Earth rheology. The Earth models adopted in many …