Antarctic Ice Sheet paleo-constraint database [PDF]
Earth System Science Data, 2023 We present a database of observational constraints on past Antarctic Ice Sheet changes during the last glacial cycle intended to consolidate the observations that represent our understanding of past Antarctic changes and for state-space estimation and ...
B. S. Lecavalier +12 more
doaj +6 more sources
From short-term uncertainties to long-term certainties in the future evolution of the Antarctic Ice Sheet [PDF]
Nature CommunicationsRobust projections of future sea-level rise are essential for coastal adaptation, yet they remain hampered by uncertainties in Antarctic ice-sheet projections–the largest potential contributor to sea-level change under global warming.
Violaine Coulon +5 more
doaj +2 more sources
Solid Earth change and the evolution of the Antarctic Ice Sheet [PDF]
Nature Communications, 2019 The evolution of the Antarctic Ice Sheet is driven by a combination of climate forcing and non-climatic feedbacks. In this review, the authors focus on feedbacks between the Antarctic Ice Sheet and the solid Earth, and the role of these feedbacks in ...
Pippa L. Whitehouse +3 more
doaj +2 more sources
Geologically constrained 2-million-year-long simulations of Antarctic Ice Sheet retreat and expansion through the Pliocene [PDF]
Nature CommunicationsPliocene global temperatures periodically exceeded modern levels, offering insights into ice sheet sensitivity to warm climates. Ice-proximal geologic records from this period provide crucial but limited glimpses of Antarctic Ice Sheet behavior.
Anna Ruth W. Halberstadt +4 more
doaj +2 more sources
Geophysical Research LettersCoupled climate‐ice‐sheet modeling is still in its developing stage, and feedback processes between ice sheets and climate are still not yet fully understood.
Pierre Testorf +3 more
doaj +2 more sources
The Monterey Event and the Paleocene‐Eocene Thermal Maximum
Geophysical Monograph Series, Page 401-416., 2021 Exploring the links between Large Igneous Provinces and dramatic environmental impact
An emerging consensus suggests that Large Igneous Provinces (LIPs) and Silicic LIPs (SLIPs) are a significant driver of dramatic global environmental and biological changes, including mass extinctions.
Tali L. Babila, Gavin L. Foster
wiley +4 more sources
Sensitivity of the Antarctic ice sheets to the warming of marine isotope substage 11c [PDF]
The Cryosphere, 2021 Studying the response of the Antarctic ice sheets during periods when climate conditions were similar to the present can provide important insights into current observed changes and help identify natural drivers of ice sheet retreat. In this context, the
M. Mas e Braga +6 more
doaj +1 more source
Antarctic meltwater alters future projections of climate and sea level [PDF]
Nature CommunicationsImperfect understanding of ice sheet-climate interactions poses challenges for projecting the impacts of ice sheet mass loss on future climate and sea level.
Shaina Sadai +7 more
doaj +2 more sources
The paradigm shift in Antarctic ice sheet modelling. [PDF]
Nat Commun, 2018 Pattyn F.
europepmc +3 more sources
Investigating the internal structure of the Antarctic ice sheet: the utility of isochrones for spatiotemporal ice-sheet model calibration [PDF]
The Cryosphere, 2021 Ice-sheet models are a powerful tool to project the evolution of the Greenland and Antarctic ice sheets and thus their future contribution to global sea-level changes. Testing the ability of ice-sheet models to reproduce the ongoing and past evolution of
J. Sutter +3 more
doaj +1 more source