A deglacial model for Antarctica: geological constraints and glaciological modelling as a basis for a new model of Antarctic glacial isostatic adjustment
We present a new reconstruction of the Antarctic Ice Sheets between 20 ka BP and the
present day. Our reconstruction is derived using a numerical model to generate a physically …
present day. Our reconstruction is derived using a numerical model to generate a physically …
Ice sheet sources of sea level rise and freshwater discharge during the last deglaciation
AE Carlson, PU Clark - Reviews of Geophysics, 2012 - Wiley Online Library
We review and synthesize the geologic record that constrains the sources of sea level rise
and freshwater discharge to the global oceans associated with retreat of ice sheets during …
and freshwater discharge to the global oceans associated with retreat of ice sheets during …
A reconciled estimate of ice-sheet mass balance
We combined an ensemble of satellite altimetry, interferometry, and gravimetry data sets
using common geographical regions, time intervals, and models of surface mass balance …
using common geographical regions, time intervals, and models of surface mass balance …
Antarctic contribution to sea level rise observed by GRACE with improved GIA correction
ER Ivins, TS James, J Wahr… - Journal of …, 2013 - Wiley Online Library
Antarctic volume changes during the past 21 thousand years are smaller than previously
thought, and here we construct an ice sheet history that drives a forward model prediction of …
thought, and here we construct an ice sheet history that drives a forward model prediction of …
[HTML][HTML] A community-based geological reconstruction of Antarctic Ice Sheet deglaciation since the Last Glacial Maximum
A robust understanding of Antarctic Ice Sheet deglacial history since the Last Glacial
Maximum is important in order to constrain ice sheet and glacial-isostatic adjustment …
Maximum is important in order to constrain ice sheet and glacial-isostatic adjustment …
A data-constrained large ensemble analysis of Antarctic evolution since the Eemian
RD Briggs, D Pollard, L Tarasov - Quaternary Science Reviews, 2014 - Elsevier
Reconstructing the historical behaviour of the Antarctic Ice Sheet is essential for
understanding and predicting climatic interactions, ice sheet sensitivities, and sea level …
understanding and predicting climatic interactions, ice sheet sensitivities, and sea level …
Dynamics of the last glacial maximum Antarctic ice-sheet and its response to ocean forcing
Retreat of the Last Glacial Maximum (LGM) Antarctic ice sheet is thought to have been
initiated by changes in ocean heat and eustatic sea level propagated from the Northern …
initiated by changes in ocean heat and eustatic sea level propagated from the Northern …
Widespread low rates of Antarctic glacial isostatic adjustment revealed by GPS observations
ID Thomas, MA King, MJ Bentley… - Geophysical …, 2011 - Wiley Online Library
Bedrock uplift in Antarctica is dominated by a combination of glacial isostatic adjustment
(GIA) and elastic response to contemporary mass change. Here, we present spatially …
(GIA) and elastic response to contemporary mass change. Here, we present spatially …
Glaciology and geological signature of the Last Glacial Maximum Antarctic ice sheet
Dynamical changes in contemporary ice sheets account for significant proportions of their
current rates of mass loss, but assessing whether or not these processes are a natural part …
current rates of mass loss, but assessing whether or not these processes are a natural part …
[HTML][HTML] Reconstruction of changes in the Weddell Sea sector of the Antarctic Ice Sheet since the Last Glacial Maximum
CD Hillenbrand, MJ Bentley, TD Stolldorf… - Quaternary Science …, 2014 - Elsevier
Abstract The Weddell Sea sector is one of the main formation sites for Antarctic Bottom
Water and an outlet for about one fifth of Antarctica's continental ice volume. Over the last …
Water and an outlet for about one fifth of Antarctica's continental ice volume. Over the last …