Tipping Points in Antarctic Climate Components

Risultati finali

Communication Training 1

Science communication training for TiPACCs researchers

Teacher Training

A teacher training session will developed and delivered at an practitioner conference.

Communication Training 2

Science communication training for TiPACCs researchers

Report2 on coordination with other relevant projects

Report on coordination with relevant EU projects and other initiatives

Communication, dissemination and exploitation plan

An updated and more concrete communication, dissemination and exploitation activities plan (i.e. revised Table 2.2a) will be delivered.

Report1 on communication, dissemination and exploitation activities

Report on communication, dissemination and exploitation activities performed, including potential policy/press briefings and engagement in stakeholder events. An updated dissemination and exploitation activities plan (i.e. revised Table 2.2a) will also be provided.

Report2 on communication, dissemination and exploitation activities

Report on communication dissemination and exploitation activities performed including potential policypress briefings and engagement in stakeholder events An updated dissemination and exploitation activities plan ie revised Table 22a will also be provided

Report3 on coordination with other relevant projects

Report on coordination with relevant EU projects and other initiatives.

Report1 on coordination with other relevant projects

Report on coordination with relevant EU projects and other initiatives.

Report3 on communication, dissemination and exploitation activities

Report on communication, dissemination and exploitation activities performed, including potential policy/press briefings and engagement in stakeholder events.

Report for policy makers - The safe operating space for Antarctica

In order to provide policy makers with the best scientific basis on tipping points in Antarctic climate components and their impact on future sea-level rise, we plan to write a synthesis report on our findings from the TiPACCs project. The report will combine numerical modelling results from WP1 to WP3 and provide a multi-model assessment of the processes and conditions leading to shifts from ‘cold’ to ‘warm’ oceanic conditions as well as from ‘stable’ to ‘unstable’ grounding-line configurations.

Video1 on Tipping Points in Antarctic Climate Components

Video 1 of our series on tipping points in Antarctic climate components. This will be published on a specially established YouTube channel or other video-sharing websites.

Stakeholder event in Bremen/Bremerhaven

"Stakeholder event in Bremen/Bremerhaven, in collaboration with the Helmholtz Climate Initiative ""Regional Climate Change"" (REKLIM). This event will build upon the expertise and network gained from organizing a regional conference on ""Climate Change in Coastal Regions"" (in 2015) and REKLIM's involvement in the development of the ""Climate Adaptation Strategy of the City-State Bremen"" (in 2018). Stakeholders include local authorities, NGO's, organizations maintaining the dykes and politicians."

Video4 on Tipping Points in Antarctic Climate Components

Video 4 of our series on tipping points in Antarctic climate components. This will be published on a specially established YouTube channel or other video-sharing websites.

Project website

Shortly after the start of the project, a project website will be established which will be updated regularly. In order to exchange project documentation and model results between the partners, we will set up a restricted area which only the project partners will have access to. On the public area of the website, dissemination and communication materials such as model results and press releases will be posted.

Interactive map on Antarctic tipping points

During the course of the project, UGA will develop a web-based interface to present the main results of the project. It will consist of designing interactive maps. The interactive maps will be a lasting synthesis of our results, and as such can be used for educational purposes in high-school and university projects and in public talks, also well beyond the end of the project period.

Video2 on Tipping Points in Antarctic Climate Components

Video 2 of our series on tipping points in Antarctic climate components This will be published on a specially established YouTube channel or other videosharing websites

Video3 on Tipping Points in Antarctic Climate Components

Video 3 of our series on tipping points in Antarctic climate components This will be published on a specially established YouTube channel or other videosharing websites

Pubblicazioni

Interacting tipping elements increase risk of climate domino effects under global warming

Autori: Nico Wunderling, Jonathan F. Donges, Jürgen Kurths, Ricarda Winkelmann
Pubblicato in: Earth System Dynamics, Numero 12/2, 2021, Pagina/e 601-619, ISSN 2190-4987
Editore: Copernicus
DOI: 10.5194/esd-12-601-2021

Coupling framework (1.0) for the PISM (1.1.4) ice sheet model and the MOM5 (5.1.0) ocean model via the PICO ice shelf cavity model in an Antarctic domain

Autori: Moritz Kreuzer, Ronja Reese, Willem Nicholas Huiskamp, Stefan Petri, Torsten Albrecht, Georg Feulner, Ricarda Winkelmann
Pubblicato in: Geoscientific Model Development, Numero 19919603, 2021, Pagina/e 3697–3714, ISSN 1991-9603
Editore: European Geosciences Union
DOI: 10.5194/gmd-14-3697-2021

Internal tsunamigenesis and ocean mixing driven by glacier calving in Antarctica

Autori: MICHAEL P. MEREDITH et al
Pubblicato in: ScienceAdvances, Numero Vol 8, Numero 47, 2022, ISSN 2375-2548
Editore: American Association for the Advancement of Science.
DOI: 10.1126/sciadv.add0720

The stability of present-day Antarctic grounding lines – Part 1: No indication of marine ice sheet instability in the current geometry

Autori: Emily A. Hill, Benoît Urruty, Ronja Reese, Julius Garbe, Olivier Gagliardini, Gaël Durand, Fabien Gillet-Chaulet, G. Hilmar Gudmundsson, Ricarda Winkelmann, Mondher Chekki, David Chandler, and Petra M. Langebroek
Pubblicato in: The Cryosphere, Numero 17, 2023, Pagina/e 3739-3759, ISSN 1994-0424
Editore: Copernicus Publications
DOI: 10.5194/tc-17-3739-2023

Southern Ocean warming and Antarctic ice shelf melting in conditions plausible by late 23rd century in a high-end scenario

Autori: Pierre Mathiot and Nicolas C. Jourdain
Pubblicato in: Ocean Science, Numero 19, 2023, Pagina/e 1595–1615, ISSN 1812-0822
Editore: OSD (Göttingen)
DOI: 10.5194/os-19-1595-2023

Revisiting temperature sensitivity: how does Antarctic precipitation change with temperature?

Autori: Lena Nicola, Dirk Notz, and Ricarda Winkelmann
Pubblicato in: The Cryosphere, Numero 17, 2023, Pagina/e 2563–2583, ISSN 1994-0416
Editore: Copernicus Group
DOI: 10.5194/tc-17-2563-2023

The hysteresis of the Antarctic Ice Sheet

Autori: Julius Garbe, Torsten Albrecht, Anders Levermann, Jonathan F. Donges, Ricarda Winkelmann
Pubblicato in: Nature, Numero 585/7826, 2020, Pagina/e 538-544, ISSN 0028-0836
Editore: Nature Publishing Group
DOI: 10.1038/s41586-020-2727-5

 Exceeding 1.5°C global warming could trigger multiple climate tipping points

Autori: DAVID I. ARMSTRONG MCKAY, ARIE STAAL, JESSE F. ABRAMS, RICARDA WINKELMANN, BORIS SAKSCHEWSKI, SINA LORIANI, INGO FETZER, SARAH E. CORNELL, JOHAN ROCKSTRÖM, AND TIMOTHY M. LENTON
Pubblicato in: Science, Numero 377(6611), 2022, ISSN 0036-8075
Editore: American Association for the Advancement of Science
DOI: 10.1126/science.abn7950

Southern Ocean sea surface temperature synthesis: Part 1. Evaluation of temperature proxies at glacial-interglacial time scales

Autori: David M Chandler; Petra Langebroek
Pubblicato in: Quaternary Science Reviews, Numero 02773791, 2021, ISSN 0277-3791
Editore: Pergamon Press Ltd.
DOI: 10.1016/j.quascirev.2021.107191

A framework for estimating the anthropogenic part of Antarctica’s sea level contribution in a synthetic setting

Autori: Alexander T. Bradley, David T. Bett, Paul R. Holland, C. Rosie Williams, Robert J. Arthern & Jan De Rydt
Pubblicato in: Communications Earth & Environment, Numero 5, 2024, Pagina/e 121, ISSN 2662-4435
Editore: London: Springer Nature
DOI: 10.1038/s43247-024-01287-w

Money makes our world go round – funding landscape for polar early-career scientists in Germany

Autori: Lena Nicola, Erik Loebel, and Alexandra M. Zuhr
Pubblicato in: Polarforschung, Numero Volume 90 Numero 2, 2022, Pagina/e 81–84, ISSN 2190-1090
Editore: German Society for Polar Research (DGP) and the Alfred Wegener Institute Helmholtz Centre for Polar and Marine Research (AWI)
DOI: 10.5194/polf-90-81-2022

Recent irreversible retreat phase of Pine Island Glacier

Autori: Brad Reed, J. A. Mattias Green, Adrian Jenkins & G. Hilmar Gudmundsson
Pubblicato in: Nature Climate Change volume, Numero 14, 2024, Pagina/e 75–81, ISSN 1758-678X
Editore: Nature Publishing Group
DOI: 10.1038/s41558-023-01887-y

Quantifying the potential future contribution to global mean sea level from the Filchner–Ronne basin, Antarctica

Autori: Emily A. Hill, Sebastian H. R. Rosier, G. Hilmar Gudmundsson, Matthew Collins
Pubblicato in: The Cryosphere, Numero 19940416, 2021, ISSN 1994-0416
Editore: Copernicus Group
DOI: 10.5194/tc-15-4675-2021

ISMIP6-based projections of ocean-forced Antarctic Ice Sheet evolution using the Community Ice Sheet Model

Autori: William H. Lipscomb, Gunter R. Leguy, Nicolas C. Jourdain, Xylar Asay-Davis, Hélène Seroussi, Sophie Nowicki
Pubblicato in: The Cryosphere, Numero 15/2, 2021, Pagina/e 633-661, ISSN 1994-0424
Editore: Copernicus Publications
DOI: 10.5194/tc-15-633-2021

Drivers of Pine Island Glacier speed-up between 1996 and 2016

Autori: Jan De Rydt, Ronja Reese, Fernando S. Paolo, G. Hilmar Gudmundsson
Pubblicato in: The Cryosphere, Numero 15/1, 2021, Pagina/e 113-132, ISSN 1994-0424
Editore: Copernicus Publications
DOI: 10.5194/tc-15-113-2021

What do we mean, 'tipping cascade'?

Autori: Ann Kristin Klose, Nico Wunderling, Ricarda Winkelmann, and Jonathan F Donges
Pubblicato in: Environ. Res. Lett., Numero 16, 2021, ISSN 1748-9326
Editore: Institute of Physics Publishing
DOI: 10.1088/1748-9326/ac3955

Observational evidence for on-shelf heat transport driven by dense water export in the Weddell Sea

Autori: Elin Darelius; Kjersti Daae; Vår Dundas; Ilker Fer; Hartmut H. Hellmer; Markus Janout; Keith W. Nicholls; Jean-Baptiste Sallée; Svein Østerhus
Pubblicato in: https://insu.hal.science/insu-04139564, Numero 35, 2023, ISSN 2041-1723
Editore: Nature Publishing Group
DOI: 10.1038/s41467-023-36580-3

On the drivers of regime shifts in the Antarctic marginal seas, exemplified by the Weddell Sea

Autori: Verena Haid, Ralph Timmermann, Özgür Gürses, and Hartmut H. Hellmer
Pubblicato in: Ocean Science, Numero 19, 2023, Pagina/e 1529–1544, ISSN 1812-0822
Editore: OSD (Göttingen)
DOI: 10.5194/os-19-1529-2023

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

Autori: Tamsin L. Edwards, Sophie Nowicki, Ben Marzeion, Regine Hock, Heiko Goelzer, Hélène Seroussi, Nicolas C. Jourdain, Donald A. Slater, Fiona E. Turner, Christopher J. Smith, Christine M. McKenna, Erika Simon, Ayako Abe-Ouchi, Jonathan M. Gregory, Eric Larour, William H. Lipscomb, Antony J. Payne, Andrew Shepherd, Cécile Agosta, Patrick Alexander, Torsten Albrecht, Brian Anderson, Xylar Asay-Da
Pubblicato in: Nature, Numero 593/7857, 2021, Pagina/e 74-82, ISSN 0028-0836
Editore: Nature Publishing Group
DOI: 10.1038/s41586-021-03302-y

Drivers and Reversibility of Abrupt Ocean State Transitions in the Amundsen Sea, Antarctica

Autori: Justine Caillet, Nicolas C. Jourdain, Pierre Mathiot, Hartmut H. Hellmer, Jérémie Mouginot
Pubblicato in: Journal of Geophysical Research: Oceans, Numero Volume128, Numero1, 2022, ISSN 2169-9275
Editore: AGU Publications
DOI: 10.1029/2022jc018929

The circum-Antarctic ice-shelves respond to a more positive Southern Annular Mode with regionally varied melting

Autori: Deborah Verfaillie; Charles Pelletier; Hugues Goosse; Nicolas C. Jourdain; Christopher Y. S. Bull; Quentin Dalaiden; Vincent Favier; Thierry Fichefet; Jonathan D. Wille
Pubblicato in: Communications Earth & Environment, Numero 26624435, 2022, ISSN 2662-4435
Editore: Nature Portfolio
DOI: 10.1038/s43247-022-00458-x

The evolution of future Antarctic surface melt using PISM-dEBM-simple

Autori: Julius Garbe, Maria Zeitz, Uta Krebs-Kanzow, and Ricarda Winkelmann
Pubblicato in: The Cryosphere, Numero 17, 2023, Pagina/e 4571–4599, ISSN 1994-0416
Editore: Copernicus Group
DOI: 10.5194/tc-17-4571-2023

A protocol for calculating basal melt rates in the ISMIP6 Antarctic ice sheet projections

Autori: Nicolas C. Jourdain, Xylar Asay-Davis, Tore Hattermann, Fiammetta Straneo, Hélène Seroussi, Christopher M. Little, Sophie Nowicki
Pubblicato in: The Cryosphere, Numero 14/9, 2020, Pagina/e 3111-3134, ISSN 1994-0424
Editore: Copernicus Publications
DOI: 10.5194/tc-14-3111-2020

Early Warning from Space for a Few Key Tipping Points in Physical, Biological, and Social-Ecological Systems

Autori: Didier Swingedouw, Chinwe Ifejika Speranza, Annett Bartsch, Gael Durand, Cedric Jamet, Gregory Beaugrand, Alessandra Conversi
Pubblicato in: Surveys in Geophysics, 2020, ISSN 0169-3298
Editore: Kluwer Academic Publishers
DOI: 10.1007/s10712-020-09604-6

Observed interannual changes beneath Filchner-Ronne Ice Shelf linked to large-scale atmospheric circulation

Autori: Tore Hattermann, Keith W. Nicholls, Hartmut H. Hellmer, Peter E. D. Davis, Markus A. Janout, Svein Østerhus, Elisabeth Schlosser, Gerd Rohardt, Torsten Kanzow
Pubblicato in: Nature Communications, Numero 12/1, 2021, ISSN 2041-1723
Editore: Nature Publishing Group
DOI: 10.1038/s41467-021-23131-x

Southern Ocean sea surface temperature synthesis: Part 2. Penultimate glacial and last interglacial

Autori: David M Chandler; Petra Langebroek
Pubblicato in: Quaternary Science Reviews, Numero 02773791, 2021, ISSN 0277-3791
Editore: Pergamon Press Ltd.
DOI: 10.1016/j.quascirev.2021.107190

ISMIP6 Antarctica: a multi-model ensemble of the Antarctic ice sheet evolution over the 21st century

Autori: Hélène Seroussi, Sophie Nowicki, Antony J. Payne, Heiko Goelzer, William H. Lipscomb, Ayako Abe-Ouchi, Cécile Agosta, Torsten Albrecht, Xylar Asay-Davis, Alice Barthel, Reinhard Calov, Richard Cullather, Christophe Dumas, Benjamin K. Galton-Fenzi, Rupert Gladstone, Nicholas R. Golledge, Jonathan M. Gregory, Ralf Greve, Tore Hattermann, Matthew J. Hoffman, Angelika Humbert, Philippe Huybrechts,
Pubblicato in: The Cryosphere, Numero 14/9, 2020, Pagina/e 3033-3070, ISSN 1994-0424
Editore: Copernicus Publications
DOI: 10.5194/tc-14-3033-2020

Social tipping processes towards climate action: A conceptual framework

Autori: Ricarda Winkelmann, Jonathan F. Donges, E. Keith Smith, Manjana Milkoreit, Christina Eder, Jobst Heitzig, Alexia Katsanidou, Marc Wiedermann, Nico Wunderling, Timothy M. Lenton
Pubblicato in: Ecological Economics, Numero Volume 192, 2022, ISSN 0921-8009
Editore: Elsevier BV
DOI: 10.1016/j.ecolecon.2021.107242

Subsurface warming in the Antarctica’s Weddell Sea can be avoided by reaching the 2∘C warming target

Autori: Vanessa Teske, Ralph Timmermann & Tido Semmler
Pubblicato in: Communications Earth & Environment volume, Numero 5, 2024, ISSN 2662-4435
Editore: London: Springer Nature
DOI: 10.1038/s43247-024-01238-5

Short- and long-term variability of the Antarctic and Greenland ice sheets

Autori: Edward Hanna, Dániel Topál, Jason E. Box, Sammie Buzzard, Frazer D. W. Christie, Christine Hvidberg, Mathieu Morlighem, Laura De Santis, Alessandro Silvano, Florence Colleoni, Ingo Sasgen, Alison F. Banwell, Michiel R. van den Broeke, Robert DeConto, Jan De Rydt, Heiko Goelzer, Alexandra Gossart, G. Hilmar Gudmundsson, Katrin Lindbäck, Bertie Miles, Ruth Mottram, Frank Pattyn, Ronja Reese, Eric
Pubblicato in: Nature Reviews Earth & Environment volume, Numero 5, 2024, Pagina/e 193–210, ISSN 2662-138X
Editore: Nature reviews. Earth & environment.
DOI: 10.1038/s43017-023-00509-7

Climate tipping point interactions and cascades: a review

Autori: Nico Wunderling, Anna S. von der Heydt, Yevgeny Aksenov, Stephen Barker, Robbin Bastiaansen, Victor Brovkin, Maura Brunetti, Victor Couplet, Thomas Kleinen, Caroline H. Lear, Johannes Lohmann, Rosa Maria Roman-Cuesta, Sacha Sinet, Didier Swingedouw, Ricarda Winkelmann, Pallavi Anand, Jonathan Barichivich, Sebastian Bathiany, Mara Baudena, John T. Bruun, Cristiano M. Chiessi, Helen K. Coxall, David
Pubblicato in: Earth System Dynamics, Numero 15, 2024, Pagina/e 41-74, ISSN 2190-4987
Editore: Göttingen: Copernicus Publ.
DOI: 10.5194/esd-15-41-2024

Impact of the melt–albedo feedback on the future evolution of the Greenland Ice Sheet with PISM-dEBM-simple

Autori: Maria Zeitz, Ronja Reese, Johanna Beckmann, Uta Krebs-Kanzow, and Ricarda Winkelmann
Pubblicato in: The Cryosphere, Numero 15, 2021, Pagina/e 5739–5764, ISSN 1994-0416
Editore: Copernicus Group
DOI: 10.5194/tc-15-5739-2021

An Amundsen Sea source of decadal temperature changes on the Antarctic continental shelf

Autori: Sybren S. Drijfhout; Christopher Y. S. Bull; Helene Hewitt; Paul R. Holland; Adrian Jenkins; Pierre Mathiot; Alberto Naveira Garabato
Pubblicato in: Ocean Dynamics, Numero Volume 74, 2024, Pagina/e 37–52, ISSN 1616-7341
Editore: Springer Verlag
DOI: 10.1007/s10236-023-01587-3

Instantaneous Antarctic ice sheet mass loss driven by thinning ice shelves

Autori: G. Hilmar Gudmundsson, Fernando S. Paolo, Susheel Adusumilli, Helen A. Fricker
Pubblicato in: Geophysical Research Letters, Numero 46/23, 2019, Pagina/e 13903-13909, ISSN 0094-8276
Editore: American Geophysical Union
DOI: 10.1029/2019gl085027

Reducing uncertainty of high-latitude ecosystem models through identification of key parameters

Autori: Hannah Mevenkamp,Nico Wunderling, Uma Bhatt, Tobey Carman, Jonathan Friedemann Donges, Helene Genet, Shawn Serbin, Ricarda Winkelmann and Eugenie Susanne Euskirchen
Pubblicato in: Environ. Res. Lett., Numero 18, 2023, ISSN 1748-9326
Editore: Institute of Physics Publishing
DOI: 10.1088/1748-9326/ace637

Effects of extreme melt events on ice flow and sea level rise of the Greenland Ice Sheet

Autori: Johanna Beckmann and Ricarda Winkelmann
Pubblicato in: The Cryosphere, Numero 17, 2023, Pagina/e 3083–3099, ISSN 1994-0424
Editore: Copernicus Publications
DOI: 10.5194/tc-17-3083-2023

Stabilizing effect of mélange buttressing on the marine ice-cliff instability of the West Antarctic Ice Sheet

Autori: Tanja Schlemm, Johannes Feldmann, Ricarda Winkelmann, and Anders Levermann
Pubblicato in: The Cryosphere, Numero Volume 16, issue 5, 2022, Pagina/e 1979–1996, ISSN 1994-0416
Editore: Copernicus Group
DOI: 10.5194/tc-16-1979-2022

Sensitivity of ice loss to uncertainty in flow law parameters in an idealized one-dimensional geometry

Autori: M. Zeitz; M. Zeitz; A. Levermann; A. Levermann; A. Levermann; R. Winkelmann; R. Winkelmann
Pubblicato in: The Cryosphere, Numero 14, 2020, Pagina/e 3537–3550, ISSN 1994-0424
Editore: Copernicus publications
DOI: 10.5194/tc-14-3537-2020

The Influence of Pine Island Ice Shelf Calving on Melting

Autori: Alexander Thomas Bradley; David Thomas Bett; Pierre Dutrieux; Jan De Rydt; Paul Holland
Pubblicato in: Journal of Geophysical Research: Oceans, Numero 21699291, 2022, ISSN 2169-9291
Editore: AGU
DOI: 10.13140/rg.2.2.25969.56167

The tipping points and early warning indicators for Pine Island Glacier, West Antarctica

Autori: Sebastian H. R. Rosier, Ronja Reese, Jonathan F. Donges, Jan De Rydt, G. Hilmar Gudmundsson, Ricarda Winkelmann
Pubblicato in: The Cryosphere, Numero 15/3, 2021, Pagina/e 1501-1516, ISSN 1994-0424
Editore: Copernicus
DOI: 10.5194/tc-15-1501-2021

Improving Antarctic Bottom Water precursors in NEMO for climate applications

Autori: Katherine Hutchinson, Julie Deshayes, Christian Éthé, Clément Rousset, Casimir de Lavergne, Martin Vancoppenolle, Nicolas C. Jourdain, and Pierre Mathiot
Pubblicato in: Geoscientific Model Development, Numero Volume 16, issue 12, 2023, Pagina/e 3629–3650, ISSN 1991-9603
Editore: Copernicus Publications
DOI: 10.5194/gmd-16-3629-2023

Remote Control of Filchner‐Ronne Ice Shelf Melt Rates by the Antarctic Slope Current

Autori: Christopher Y. S. Bull, Adrian Jenkins, Nicolas C. Jourdain, Irena Vaňková, Paul R. Holland, Pierre Mathiot, Ute Hausmann, Jean‐Baptiste Sallée
Pubblicato in: Journal of Geophysical Research: Oceans, Numero 126/2, 2021, ISSN 2169-9275
Editore: Wiley
DOI: 10.1029/2020jc016550

The stability of present-day Antarctic grounding lines – Part 2: Onset of irreversible retreat of Amundsen Sea glaciers under current climate on centennial timescales cannot be excluded

Autori: Ronja Reese, Julius Garbe, Emily A. Hill, Benoît Urruty, Kaitlin A. Naughten, Olivier Gagliardini, Gaël Durand, Fabien Gillet-Chaulet, G. Hilmar Gudmundsson, David Chandler, Petra M. Langebroek, and Ricarda Winkelmann
Pubblicato in: The Cryosphere, Numero 17, 2023, Pagina/e 3761–3783, ISSN 1994-0424
Editore: Copernicus Publications
DOI: 10.5194/tc-17-3761-2023

Subglacial discharge accelerates future retreat of Denman and Scott Glaciers, East Antarctica

Autori: TYLER PELLE, JAMIN S. GREENBAUM, CHRISTINE F. DOW, ADRIAN JENKINS, AND MATHIEU MORLIGHEM
Pubblicato in: Science Advances, Numero Volume 9 Number 43, 2023, ISSN 2375-2548
Editore: American Association for the Advancement of Science
DOI: 10.1126/sciadv.adi9014

Predicting ocean-induced ice-shelf melt rates using deep learning

Autori: Sebastian H. R. Rosier, Christopher Y. S. Bull, Wai L. Woo, and G. Hilmar Gudmundsson
Pubblicato in: The Cryosphere, Numero 17, 2023, Pagina/e 499–518, ISSN 1994-0440
Editore: Copernicus Publications
DOI: 10.5194/tc-17-499-2023

FRIS Revisited in 2018: On the Circulation and Water Masses at the Filchner and Ronne Ice Shelves in the Southern Weddell Sea

Autori: Markus A. Janout, Hartmut H. Hellmer, Tore Hattermann, Oliver Huhn, Jürgen Sültenfuss, Svein Østerhus, Lukrecia Stulic, Svenja Ryan, Michael Schröder, Torsten Kanzow
Pubblicato in: Journal of Geophysical Research: Oceans, Numero 126/6, 2021, ISSN 2169-9275
Editore: AGU
DOI: 10.1029/2021jc017269

Shear-margin melting causes stronger transient ice discharge than ice-stream melting in idealized simulations

Autori: Johannes Feldmann, Ronja Reese, Ricarda Winkelmann, Anders Levermann
Pubblicato in: The Cryosphere, Numero 19940416, 2021, Pagina/e 1927–1940, ISSN 1994-0416
Editore: Copernicus Group
DOI: 10.5194/tc-16-1927-2022

The role of history and strength of the oceanic forcing in sea level projections from Antarctica with the Parallel Ice Sheet Model

Autori: Ronja Reese, Anders Levermann, Torsten Albrecht, Hélène Seroussi, Ricarda Winkelmann
Pubblicato in: The Cryosphere, Numero 14/9, 2020, Pagina/e 3097-3110, ISSN 1994-0424
Editore: Copernicus Publications
DOI: 10.5194/tc-14-3097-2020

Slowdown of Antarctic Bottom Water export driven by climatic wind and sea-ice changes

Autori: Shenjie Zhou, Andrew J. S. Meijers, Michael P. Meredith, E. Povl Abrahamsen, Paul R. Holland, Alessandro Silvano, Jean-Baptiste Sallée & Svein Østerhus
Pubblicato in: Nature Climate Change, Numero 13, 2023, Pagina/e 701–709, ISSN 1758-678X
Editore: Nature Publishing Group
DOI: 10.1038/s41558-023-01695-4

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