Response of the East Antarctic Ice Sheet to past and future climate change

CR Stokes, NJ Abram, MJ Bentley, TL Edwards… - Nature, 2022 - nature.com
Abstract The East Antarctic Ice Sheet contains the vast majority of Earth's glacier ice (about
52 metres sea-level equivalent), but is often viewed as less vulnerable to global warming …

Mechanisms and impacts of Earth system tip** elements

S Wang, A Foster, EA Lenz, JD Kessler… - Reviews of …, 2023 - Wiley Online Library
Tip** elements are components of the Earth system which may respond nonlinearly to
anthropogenic climate change by transitioning toward substantially different long‐term …

The Paris Climate Agreement and future sea-level rise from Antarctica

RM DeConto, D Pollard, RB Alley, I Velicogna… - Nature, 2021 - nature.com
Abstract The Paris Agreement aims to limit global mean warming in the twenty-first century to
less than 2 degrees Celsius above preindustrial levels, and to promote further efforts to limit …

Projected land ice contributions to twenty-first-century sea level rise

TL Edwards, S Nowicki, B Marzeion, R Hock, H Goelzer… - Nature, 2021 - nature.com
The land ice contribution to global mean sea level rise has not yet been predicted 1 using
ice sheet and glacier models for the latest set of socio-economic scenarios, nor using …

Antarctic calving loss rivals ice-shelf thinning

CA Greene, AS Gardner, NJ Schlegel, AD Fraser - Nature, 2022 - nature.com
Antarctica's ice shelves help to control the flow of glacial ice as it drains into the ocean,
meaning that the rate of global sea-level rise is subject to the structural integrity of these …

[HTML][HTML] The future sea-level contribution of the Greenland ice sheet: a multi-model ensemble study of ISMIP6

H Goelzer, S Nowicki, A Payne, E Larour… - The …, 2020 - tc.copernicus.org
The Greenland ice sheet is one of the largest contributors to global mean sea-level rise
today and is expected to continue to lose mass as the Arctic continues to warm. The two …

Tip** point in ice-sheet grounding-zone melting due to ocean water intrusion

AT Bradley, IJ Hewitt - Nature Geoscience, 2024 - nature.com
Marine ice sheets are highly sensitive to submarine melting in their grounding zones, where
they transition between grounded and floating ice. Recently published studies of the …

Diverging future surface mass balance between the Antarctic ice shelves and grounded ice sheet

C Kittel, C Amory, C Agosta, NC Jourdain… - The Cryosphere …, 2020 - tc.copernicus.org
The future surface mass balance (SMB) will influence the ice dynamics and the contribution
of the Antarctic ice sheet (AIS) to the sea-level rise. Most of recent Antarctic SMB projections …

Antarctic ice sheet response to sudden and sustained ice-shelf collapse (ABUMIP)

S Sun, F Pattyn, EG Simon, T Albrecht… - Journal of …, 2020 - cambridge.org
Antarctica's ice shelves modulate the grounded ice flow, and weakening of ice shelves due
to climate forcing will decrease their 'buttressing'effect, causing a response in the grounded …

An assessment of ERA5 reanalysis for Antarctic near-surface air temperature

J Zhu, A **e, X Qin, Y Wang, B Xu, Y Wang - Atmosphere, 2021 - mdpi.com
The European Center for Medium-Range Weather Forecasts (ECMWF) released its latest
reanalysis dataset named ERA5 in 2017. To assess the performance of ERA5 in Antarctica …