Polar Regions in the Earth System

CORDIS fournit des liens vers les livrables publics et les publications des projets HORIZON.

Les liens vers les livrables et les publications des projets du 7e PC, ainsi que les liens vers certains types de résultats spécifiques tels que les jeux de données et les logiciels, sont récupérés dynamiquement sur OpenAIRE .

Livrables

Antarctic sea ice drift and wind forcing

Report on new understandings of sea ice drift and wind forcing.

Stably-stratified ABL processes and interactions with sea ice surface

Report on improved understanding of processes in stably stratified ABL and interactions with the sea ice surface.

Storylines: physical impacts

Report on storylines and their impacts on Polar Regions including feedbacks to lower latitudes; leading to two high-impact manuscripts

ABL processes and interactions with sea ice surface in the Antarctic

Report on new understanding of ABL over ice surfaces in Antarctic.

Aerosol-cloud interactions and cloud related feedbacks

Report on improved understanding of aerosol-cloud interactions and cloud related feedbacks

Aerosol-cloud interactions induced by polynyas

Report on improved understanding of aerosol-cloud interactions over polynyas

Extreme events in West Antarctica

Report on improved understanding of extreme events over coastal West Antarctica.

Visual online storytelling tool

A virtual and interactive storytelling tool will be developed and adapted according to the projects findings to enable users to visualise the climate change scenarios

Publications

Svalbard's Record‐Breaking Arctic Summer 2024: Anomalies Beyond Climatological Warming Trends

Auteurs: Daan van den Broek, Gabin H. Urbancic, Mika Rantanen, Timo Vihma
Publié dans: Geophysical Research Letters, Numéro 52, 2025, ISSN 0094-8276
Éditeur: American Geophysical Union
DOI: 10.1029/2025gl115015

Cold wintertime air masses over Europe: where do they come from and how do they form?

Auteurs: Tiina Nygård, Lukas Papritz, Tuomas Naakka, Timo Vihma
Publié dans: Weather and Climate Dynamics, Numéro 4, 2023, Page(s) 943-961, ISSN 2698-4016
Éditeur: European Geosciences Union (Copernicus Publications)
DOI: 10.5194/wcd-4-943-2023

Future Antarctic Climate: Storylines of Midlatitude Jet Strengthening and Shift Emergent from CMIP6

Auteurs: Ryan S. Williams, Gareth J. Marshall, Xavier Levine, Lise S. Graff, Dörthe Handorf, Nadine M. Johnston, Alexey Y. Karpechko, Andrew Orr, Willem Jan Van de Berg, René R. Wijngaard, Priscilla A. Mooney
Publié dans: Journal of Climate, Numéro 37, 2024, Page(s) 2157-2178, ISSN 0894-8755
Éditeur: American Meteorological Society
DOI: 10.1175/jcli-d-23-0122.1

Linkages between Arctic and Mid-LatitudeWeather and Climate: Unraveling the Impact of Changing Sea Ice and Sea Surface Temperatures during Winter

Auteurs: Jaiser, R., Akperov, M., Timazhev, A., Romanowsky, E., Handorf, D., Mokhov, I.I
Publié dans: Meteorol. Z. (Contrib. Atm. Sci.), 2023, ISSN 0941-2948
Éditeur: Gebruder Borntraeger Verlagsbuchhandlung
DOI: 10.1127/metz/2023/1154

New Insights Into Cyclone Impacts on Sea Ice in the Atlantic Sector of the Arctic Ocean in Winter.

Auteurs: Aue, L., Vihma, T., Uotila, P., & Rinke, A.
Publié dans: Geophysical Research Letters, Numéro 49, 2022, ISSN 1944-8007
Éditeur: AGU
DOI: 10.1029/2022gl100051

Assessment of future wind speed and wind power changes over South Greenland using the Modèle Atmosphérique Régional regional climate model

Auteurs: Lambin, C., Fettweis, X., Kittel, C., Fonder, M., Ernst, D.
Publié dans: International Journal of Climatology, Numéro 43, 2022, Page(s) 558-574, ISSN 1097-0088
Éditeur: John Wiley & Sons, Ltd (Wiley Online Library)
DOI: 10.1002/joc.7795

Constraining CMIP6 estimates of Arctic Ocean temperature and salinity in 2025-2055

Auteurs: Helene Reinertsen Langehaug, Hanne Sagen, A. Stallemo, Petteri Uotila, L. Rautiainen, Steffen Malskær Olsen, Marion Devilliers, Shuting Yang, E. Storheim
Publié dans: Frontiers in Marine Science, Numéro 10, 2023, ISSN 2296-7745
Éditeur: Frontiers Media
DOI: 10.3389/fmars.2023.1211562

Impacts of the CICE sea ice model and ERA atmosphere on an Antarctic MetROMS ocean model, MetROMS-UHel-v1.0

Auteurs: Cecilia Äijälä, Yafei Nie, Lucía Gutiérrez-Loza, Chiara De Falco, Siv Kari Lauvset, Bin Cheng, David Anthony Bailey, Petteri Uotila
Publié dans: Geoscientific Model Development, Numéro 18, 2025, Page(s) 4823-4853, ISSN 1991-9603
Éditeur: Copernicus GmbH
DOI: 10.5194/gmd-18-4823-2025

Extending the Surface Energy Budget View on Arctic Atmospheric Rivers: Climatological Classifications and Dependence on the Flavor

Auteurs: Sofie Tiedeck, Annette Rinke
Publié dans: Geophysical Research Letters, Numéro 52, 2026, ISSN 0094-8276
Éditeur: American Geophysical Union
DOI: 10.1029/2025gl118799

Air–sea–ice interactions in Isfjorden, Svalbard: An atmospheric perspective

Auteurs: Lukas Frank, Marius O. Jonassen, Ragnheid Skogseth, Timo Vihma
Publié dans: Quarterly Journal of the Royal Meteorological Society, Numéro 151, 2025, ISSN 0035-9009
Éditeur: Royal Meteorological Society
DOI: 10.1002/qj.4956

Northern Hemisphere Stratosphere‐Troposphere Circulation Change in CMIP6 Models: 2. Mechanisms and Sources of the Spread

Auteurs: Alexey Yu. Karpechko, Zheng Wu, Isla R. Simpson, Marlene Kretschmer, Hilla Afargan‐Gerstman, Amy H. Butler, Daniela I.V. Domeisen, Hella Garny, Zachary Lawrence, Elisa Manzini, Michael Sigmond
Publié dans: Journal of Geophysical Research: Atmospheres, Numéro 129, 2024, ISSN 2169-897X
Éditeur: American Geophysical Union (AGU)
DOI: 10.1029/2024jd040823

Towards effective collaborations between regional climate modeling and impacts relevant modeling studies in Polar Regions,

Auteurs: Lee, H., Johnston, N., Nieradzik, L., Orr, A., Mottram, R. H., van de Berg, W. J., and Mooney, P. A.
Publié dans: Bulletin of the American Meteorological Society, Numéro 103 (8), 2022, Page(s) E1866-E1874, ISSN 0003-0007
Éditeur: American Meteorological Society
DOI: 10.1175/bams-d-22-0102.1

The importance of cloud properties when assessing surface melting in an offline-coupled firn model over Ross Ice shelf, West Antarctica

Auteurs: Nicolaj Hansen, Andrew Orr, Xun Zou, Fredrik Boberg, Thomas J. Bracegirdle, Ella Gilbert, Peter L. Langen, Matthew A. Lazzara, Ruth Mottram, Tony Phillips, Ruth Price, Sebastian B. Simonsen, Stuart Webster
Publié dans: The Cryosphere, Numéro 18, 2024, Page(s) 2897-2916, ISSN 1994-0424
Éditeur: European Geosciences Union (Copernicus Publications)
DOI: 10.5194/tc-18-2897-2024

Evaporation over a glacial lake in Antarctica.

Auteurs: Shevnina, E. M. Potes, T. Vihma, T. Naakka, P. R. Dhote, P. K. Thakur
Publié dans: The Cryosphere, Numéro 16, 2022, Page(s) 3101-3121, ISSN 1994-0416
Éditeur: Copernicus Group
DOI: 10.5194/tc-16-3101-2022

Variability of extreme precipitation in West Antarctica and its response to the Amundsen Sea Low changes

Auteurs: null null, L. Pysarenko, null null, D. Pishniak, null null, M. Savenets, null null
Publié dans: Ukrainian Antarctic Journal, Numéro 21, 2024, Page(s) 175-189, ISSN 1727-7485
Éditeur: Ukrainian Antarctic Center
DOI: 10.33275/1727-7485.2.2023.716

The Role of Model Biases in the Simulated North Atlantic Jet Stream Response to Global Warming

Auteurs: Juho Koskentausta, Alexey Yu Karpechko, Raphael H. Köhler, Xavier Levine, René R. Wijngaard, Victoria A. Sinclair
Publié dans: Journal of Climate, Numéro 38, 2025, Page(s) 5007-5023, ISSN 0894-8755
Éditeur: American Meteorological Society
DOI: 10.1175/jcli-d-24-0648.1

Snowmelt onset in the Arctic: Insights from a Thermodynamic Sea Ice Model, Ice Mass Balance Buoys, and Passive Microwave Remote Sensing

Auteurs: Hao Yin, Jie Su, Long Lin, Bin Cheng, Timo Vihma
Publié dans: Annals of Glaciology, 2025, Page(s) 1-22, ISSN 0260-3055
Éditeur: International Glaciological Society
DOI: 10.1017/aog.2025.10023

Seasonal and interannual variability of the landfast ice mass balance between 2009 and 2018 in Prydz Bay, East Antarctica.

Auteurs: Li, N., Lei, R.,Heil, P., Cheng, B., Ding, M.,Tian, Z. and Li, B.
Publié dans: The Cryosphere, Numéro 17, 2023, Page(s) 917-937, ISSN 1994-0440
Éditeur: European Geosciences Union - Copernicus Publications
DOI: 10.5194/tc-17-917-2023

Sensitivity of winter Arctic amplification in NorESM2

Auteurs: Lise Seland Graff, Jerry Tjiputra, Ada Gjermundsen, Andreas Born, Jens Boldingh Debernard, Heiko Goelzer, Yan-Chun He, Petra Margaretha Langebroek, Aleksi Nummelin, Dirk Olivié, Øyvind Seland, Trude Storelvmo, Mats Bentsen, Chuncheng Guo, Andrea Rosendahl, Dandan Tao, Thomas Toniazzo, Camille Li, Stephen Outten, Michael Schulz
Publié dans: Earth System Dynamics, Numéro 16, 2025, Page(s) 1671-1698, ISSN 2190-4987
Éditeur: Copernicus GmbH
DOI: 10.5194/esd-16-1671-2025

A change in the relation between the Subtropical Indian Ocean Dipole and the South Atlantic Ocean Dipole indices in the past four decades

Auteurs: Lejiang Yu, Shiyuan Zhong, Timo Vihma, Cuijuan Sui, and Bo Sun
Publié dans: Atmospheric Chemistry and Physics, 2023, ISSN 1680-7324
Éditeur: Copernicus Publications
DOI: 10.5194/acp-23-345-2023

How do different pathways connect the stratospheric polar vortex to its tropospheric precursors?

Auteurs: Raphael Harry Köhler, Ralf Jaiser, Dörthe Handorf
Publié dans: Weather and Climate Dynamics, Numéro 4, 2023, Page(s) 1071-1086, ISSN 2698-4016
Éditeur: European Geosciences Union (Copernicus Publications)
DOI: 10.5194/wcd-4-1071-2023

Effects of Arctic sea-ice concentration on turbulent surface fluxes in four atmospheric reanalyses

Auteurs: Tereza Uhlíková, Timo Vihma, Alexey Yu Karpechko, Petteri Uotila
Publié dans: The Cryosphere, Numéro 18, 2024, Page(s) 957-976, ISSN 1994-0424
Éditeur: European Geosciences Union (Copernicus Publications)
DOI: 10.5194/tc-18-957-2024

Impact of three intense winter cyclones on the sea ice cover in the Barents Sea: A case study with a coupled regional climate model

Auteurs: Lars Aue, Leonie Röntgen, Wolfgang Dorn, Petteri Uotila, Timo Vihma, Gunnar Spreen, Annette Rinke
Publié dans: Frontiers in Earth Science, Numéro 11, 2023, ISSN 2296-6463
Éditeur: Frontiers Media
DOI: 10.3389/feart.2023.1112467

Linking the Antarctic sea ice extent changes during 1979-2020 to seasonal modes of Antarctic sea ice variability.

Auteurs: Yu, L. Shong, S., T. Vihma, C. Sui, and B. Sun
Publié dans: Env. Res. Lett., Numéro 17, 2022, Page(s) 114026, ISSN 1748-9326
Éditeur: Institute of Physics Publishing
DOI: 10.1088/1748-9326/ac9c73

Surface impacts and associated mechanisms of a moisture intrusion into the Arctic observed in mid-April 2020 during MOSAiC

Auteurs: Benjamin Kirbus, Sofie Tiedeck, Andrea Camplani, Jan Chylik, Susanne Crewell, Sandro Dahlke, Kerstin Ebell, Irina Gorodetskaya, Hannes Griesche, Dörthe Handorf, Ines Höschel, Melanie Lauer, Roel Neggers, Janna Rückert, Matthew D. Shupe, Gunnar Spreen, Andreas Walbröl, Manfred Wendisch, Annette Rinke
Publié dans: Frontiers in Earth Science, Numéro 11, 2023, ISSN 2296-6463
Éditeur: Frontiers Media
DOI: 10.3389/feart.2023.1147848

Atmospheric Climatologies Over Isfjorden, Svalbard

Auteurs: L. Frank, M. O. Jonassen, R. Skogseth, T. Vihma
Publié dans: Journal of Geophysical Research: Atmospheres, Numéro 128, 2024, ISSN 2169-8996
Éditeur: American Geophysical Union (Wiley)
DOI: 10.1029/2022jd038011

Contribution of blowing-snow sublimation to the surface mass balance of Antarctica

Auteurs: Srinidhi Gadde, Willem Jan van de Berg
Publié dans: The Cryosphere, Numéro 18, 2024, Page(s) 4933-4953, ISSN 1994-0424
Éditeur: Copernicus GmbH
DOI: 10.5194/tc-18-4933-2024

The generation of linear and nonlinear internal waves forced by sub-inertial tides over the Yermak Plateau, Arctic Ocean

Auteurs: Urbancic, G. H., Lamb, K. G., Fer, I., & Padman, L.
Publié dans: Journal of Physical Oceanography, Numéro 52, 2022, Page(s) 2183–2203, ISSN 0022-3670
Éditeur: American Meteorological Society
DOI: 10.1175/jpo-d-21-0264.1

Seasonal evolution of snow density and its impact on thermal regime of sea ice during the MOSAiC expedition

Auteurs: Yubing Cheng, Bin Cheng, Roberta Pirazzini, Amy R. Macfarlane, Timo Vihma, Wolfgang Dorn, Ruzica Dadic, Martin Schneebeli, Stefanie Arndt, Annette Rinke
Publié dans: The Cryosphere, Numéro 19, 2025, Page(s) 6001-6021, ISSN 1994-0424
Éditeur: Copernicus GmbH
DOI: 10.5194/tc-19-6001-2025

Bjerknes compensation mechanism as a possible trigger of the low-frequency variability of Arctic amplification

Auteurs: Mikhail M. Latonin, Igor L. Bashmachnikov, and Leonid P. Bobylev
Publié dans: Russian Journal of Earth Sciences, Numéro 22, 2022, Page(s) ES6001, ISSN 1681-1208
Éditeur: Geophysical Center of the Russian Academy of Sciences
DOI: 10.2205/2022es000820

Impacts of strong wind events on sea ice and water mass properties in Antarctic coastal polynyas.

Auteurs: Xiaoqiao Wang, Zhaoru Zhang, Xuezhu Wang, Timo Vihma, Meng Zhou, Lejiang Yu, Petteri Uotila & Dmitry V. Sein
Publié dans: Climate Dynamics, Numéro 57, 2021, Page(s) 3505-3528, ISSN 1432-0894
Éditeur: Springer-Verlag GmbH Germany, part of Springer Nature
DOI: 10.1007/s00382-021-05878-7

First results of the polar regional climate model RACMO2.4

Auteurs: Christiaan T. van Dalum, Willem Jan van de Berg, Srinidhi N. Gadde, Maurice van Tiggelen, Tijmen van der Drift, Erik van Meijgaard, Lambertus H. van Ulft, Michiel R. van den Broeke
Publié dans: The Cryosphere, Numéro 18, 2024, Page(s) 4065-4088, ISSN 1994-0424
Éditeur: Copernicus GmbH
DOI: 10.5194/tc-18-4065-2024

Warm air intrusions reaching the MOSAiC expedition in April 2020—The YOPP targeted observing period (TOP)

Auteurs: Gunilla Svensson, Sonja Murto, Matthew D. Shupe, Felix Pithan, Linus Magnusson, Jonathan J. Day, James D. Doyle, Ian A. Renfrew, Thomas Spengler, Timo Vihma
Publié dans: Elem Sci Anth, Numéro 11, 2023, ISSN 2325-1026
Éditeur: AGU
DOI: 10.1525/elementa.2023.00016

How well do the regional atmospheric and oceanic models describe the Antarctic sea ice albedo?

Auteurs: Kristiina Verro, Cecilia Äijälä, Roberta Pirazzini, Ruzica Dadic, Damien Maure, Willem Jan van de Berg, Giacomo Traversa, Christiaan T. van Dalum, Petteri Uotila, Xavier Fettweis, Biagio Di Mauro, Milla Johansson
Publié dans: The Cryosphere, Numéro 19, 2025, Page(s) 4409-4436, ISSN 1994-0424
Éditeur: Copernicus GmbH
DOI: 10.5194/tc-19-4409-2025

Lagrangian pathways under the Filchner-Ronne Ice Shelf and in the Weddell Sea

Auteurs: Maderich V., Bezhenar R., Brovchenko I., Bezhenar A., Boeira Dias F., Uotila P.
Publié dans: Ukrainian Antarctic Journal,, Numéro 20,No. 2 (25), 2022, Page(s) 203-211, ISSN 2169-8996
Éditeur: Ukrainian Antarctic Center
DOI: 10.33275/1727-7485.2.2022.700

What determines the Arctic solar radiation energy budget at the surface most strongly: Clouds, surface albedo, or the solar zenith angle?

Auteurs: Evelyn Jäkel, Tim R. Sperzel, Manfred Wendisch, Kevin Wolf, Astrid Lampert, Gerit Birnbaum, Wolfgang Dorn
Publié dans: Journal of the European Meteorological Society, Numéro 3, 2025, Page(s) 100016, ISSN 2950-6301
Éditeur: Elsevier BV
DOI: 10.1016/j.jemets.2025.100016

Mesoscale atmospheric processes over an Arctic fjord as observed during a research aircraft campaign in winter

Auteurs: Irene Suomi, Timo Vihma, Tiina Nygård, Jörg Hartmann, Christof Lüpkes
Publié dans: Polar Research, Numéro 44, 2025, ISSN 0800-0395
Éditeur: Norsk Polarinstitutt/Norwegian Polar Institut
DOI: 10.33265/polar.v44.9263

Spatially heterogeneous effect of climate warming on the Arctic land ice

Auteurs: Damien Maure, Christoph Kittel, Clara Lambin, Alison Delhasse, Xavier Fettweis
Publié dans: The Cryosphere, Numéro 17, 2023, Page(s) 4645-4659, ISSN 1994-0424
Éditeur: European Geosciences Union (Copernicus Publications)
DOI: 10.5194/tc-17-4645-2023

Differences Between the CMIP5 and CMIP6 Antarctic Sea Ice Concentration Budgets

Auteurs: Yafei Nie, Xia Lin, Qinghua Yang, Jiping Liu, Dake Chen, Petteri Uotila
Publié dans: Geophysical Research Letters, Numéro 50, 2024, ISSN 0094-8276
Éditeur: American Geophysical Union
DOI: 10.1029/2023gl105265

Moisture Transformation in Warm Air Intrusions Into the Arctic: Process Attribution With Stable Water Isotopes

Auteurs: C.F. Brunello, F. Gebhardt, A. Rinke, M. Dütsch, S. Bucci, H. Meyer, M. Mellat, M. Werner
Publié dans: Geophysical Research Letters, Numéro 51, 2025, ISSN 0094-8276
Éditeur: American Geophysical Union
DOI: 10.1029/2024gl111013

Storylines of summer Arctic climate change constrained by Barents–Kara seas and Arctic tropospheric warming for climate risk assessment

Auteurs: Xavier J. Levine, Ryan S. Williams, Gareth Marshall, Andrew Orr, Lise Seland Graff, Dörthe Handorf, Alexey Karpechko, Raphael Köhler, René R. Wijngaard, Nadine Johnston, Hanna Lee, Lars Nieradzik, Priscilla A. Mooney
Publié dans: Earth System Dynamics, Numéro 15, 2024, Page(s) 1161-1177, ISSN 2190-4987
Éditeur: European Geosciences Union - Copernicus Publications
DOI: 10.5194/esd-15-1161-2024

Transport and fate of 137Cs released from multiple sources in the North Atlantic and Arctic Oceans

Auteurs: Maderich V., Kim K.O., Bezhenar R, Jung K.T., Martazinova V., Brovchenko I.
Publié dans: Front. Mar. Sci.., Numéro 8, 2021, Page(s) 806450, ISSN 2296-7745
Éditeur: Frontiers Media
DOI: 10.3389/fmars.2021.806450

Lagrangian modelling of reactive contaminant transport in the multi-component marine medium

Auteurs: Igor Brovchenko, Kyeong Ok Kim, Vladimir Maderich, Kyung Tae Jung, Katheryna Kovalets
Publié dans: Computers & Geosciences, Numéro 187, 2024, Page(s) 105579, ISSN 0098-3004
Éditeur: Pergamon Press Ltd.
DOI: 10.1016/j.cageo.2024.105579

The impact of the Indian Ocean Basin Mode on Antarctic sea ice concentration in interannual time scales

Auteurs: Yu, L., Zhong, S., Vihma, T., Sui, C., and Sun, B.
Publié dans: Geophys. Res. Lett, Numéro 49, 2022, ISSN 1944-8007
Éditeur: American Geophysical Union
DOI: 10.1029/2022gl097745

Simulation of Cloud Processes Over Offshore Coastal Antarctica Using the High‐Resolution Regional UK Met Office Unified Model With Interactive Aerosols

Auteurs: R. Price, A. Orr, P. F. Field, G. Mace, A. Protat
Publié dans: Journal of Geophysical Research: Atmospheres, Numéro 130, 2025, ISSN 2169-897X
Éditeur: American Geophysical Union (AGU)
DOI: 10.1029/2024jd042109

Climate projections over the Antarctic Peninsula region to the end of the 21st century. Part III: clouds and extreme precipitation

Auteurs: Chyhareva A., Krakovska S.
Publié dans: Ukrainian Antarctic Journal, Numéro 20,No. 2 (25), 2022, Page(s) 188-202, ISSN 1727-7485
Éditeur: Ukrainian Antarctic Center
DOI: 10.33275/1727-7485.2.2022.699

Future projections of wind energy potentials in the arctic for the 21st century under the RCP8.5 scenario from regional climate models (Arctic-CORDEX)

Auteurs: Mirseid Akperov, Alexey V. Eliseev, Annette Rinke, Igor I. Mokhov, Vladimir A. Semenov, Mariya Dembitskaya, Heidrun Matthes, Muralidhar Adakudlu, Fredrik Boberg, Jens H. Christensen, Klaus Dethloff, Xavier Fettweis, Oliver Gutjahr, Günther Heinemann, Torben Koenigk, Dmitry Sein, René Laprise, Ruth Mottram, Oumarou Nikiéma, Stefan Sobolowski, Katja Winger, Wenxin Zhang
Publié dans: Anthropocene, Numéro 44, 2024, Page(s) 100402, ISSN 2213-3054
Éditeur: Elsevier BV
DOI: 10.1016/j.ancene.2023.100402

Cyclones modulate the control of the North Atlantic Oscillation on transports into the Barents Sea

Auteurs: Finn Ole Heukamp, Lars Aue, Qiang Wang, Monica Ionita, Torsten Kanzow, Claudia Wekerle, Annette Rinke
Publié dans: Communications Earth & Environment, Numéro 4, 2023, ISSN 2662-4435
Éditeur: Springer Nature
DOI: 10.1038/s43247-023-00985-1

The seasonal Antarctic sea ice concentration anomalies related to the Atlantic Niño index

Auteurs: Lejiang Yu, Shiyuan Zhong, Timo Vihma, Cuijuan Sui, Bo Sun
Publié dans: Environmental Research: Climate, Numéro 2, 2023, Page(s) 041004, ISSN 2752-5295
Éditeur: IOP Publishing
DOI: 10.1088/2752-5295/acfa1c

Variability in Antarctic surface climatology across regional climate models and reanalysis datasets

Auteurs: Carter, J., Leeson, A., Orr, A., Kittel, C., and van Wessem, J. M.
Publié dans: The Cryosphere, Numéro 16, 2022, Page(s) 3815-3841, ISSN 0000-0000
Éditeur: European Geosciences Union - Copernicus Publications
DOI: 10.5194/tc-16-3815-2022

The thermodynamic and dynamic control of the sensible heat polynya in the western Cosmonaut Sea.

Auteurs: Wei, Z., Z. Zhang, X. Wang, Y. Chen and M. Zhou
Publié dans: Deep-Sea Research II, Numéro 195, 2022, Page(s) 105000, ISSN 0000-0000
Éditeur: Elsevier
DOI: 10.1016/j.dsr2.2021.105000

Northern Hemisphere Stratosphere-Troposphere Circulation Change in CMIP6 Models: 1. Inter-Model Spread and Scenario Sensitivity

Auteurs: A. Yu. Karpechko, H. Afargan-Gerstman, A. Butler, D. I.V. Domeisen, M. Kretschmer, Z. Lawrence, E. Manzini, M. Sigmond, I. R. Simpson, Z. Wu
Publié dans: Journal of Geophysical Research: Atmospheres, Numéro 127, e2022JD036992, 2022, ISSN 2169-8996
Éditeur: AGU
DOI: 10.1029/2022jd036992

Land–atmosphere interactions in sub-polar and alpine climates in the CORDEX Flagship Pilot Study Land Use and Climate Across Scales (LUCAS) models – Part 2: The role of changing vegetation

Auteurs: Mooney, P. A., Rechid, D., Davin, E. L., Katragkou, E., de Noblet-Ducoudré, N., Breil, M., Cardoso, R. M., Daloz, A. S., Hoffmann, P., Lima, D. C. A., Meier, R., Soares, P. M. M., Sofiadis, G., Strada, S., Strandberg, G., Toelle, M. H., and Lund, M. T.
Publié dans: The Cryosphere, Numéro 16, 2022, Page(s) 1383-1397, ISSN 1994-0424
Éditeur: European Geosciences Union - Copernicus Publications
DOI: 10.5194/tc-16-1383-2022

Atmospheric Advection and Precipitation Control Fog's Occurrence Over the Southern Ocean in Summer

Auteurs: Keyue Jiang, Changwei Liu, Qinghua Yang, Timo Vihma, Dake Chen, Bo Han
Publié dans: Geophysical Research Letters, Numéro 52, 2025, ISSN 0094-8276
Éditeur: American Geophysical Union
DOI: 10.1029/2024gl111050

Winter Arctic Sea Ice Surface Form Drag During 1999–2021: Satellite Retrieval and Spatiotemporal Variability

Auteurs: Zhilun Zhang, Fengming Hui, Mohammed Shokr, Mats A. Granskog, Bin Cheng, Timo Vihma, Xiao Cheng
Publié dans: IEEE Transactions on Geoscience and Remote Sensing, Numéro 62, 2024, Page(s) 1-20, ISSN 0196-2892
Éditeur: Institute of Electrical and Electronics Engineers
DOI: 10.1109/tgrs.2023.3347694

Observations and modeling of areal surface albedo and surface types in the Arctic

Auteurs: Evelyn Jäkel, Sebastian Becker, Tim R. Sperzel, Hannah Niehaus, Gunnar Spreen, Ran Tao, Marcel Nicolaus, Wolfgang Dorn, Annette Rinke, Jörg Brauchle, Manfred Wendisch
Publié dans: The Cryosphere, Numéro 18, 2024, Page(s) 1185-1205, ISSN 1994-0416
Éditeur: Copernicus Group
DOI: 10.5194/tc-18-1185-2024

Sensitivity of NEMO4.0-SI3 model parameters on sea ice budgets in the Southern Ocean

Auteurs: Yafei Nie, Chengkun Li, Martin Vancoppenolle, Bin Cheng, Fabio Boeira Dias, Xianqing Lv, and Petteri Uotila
Publié dans: Geosci. Model Dev., Numéro 16, 2023, Page(s) 1395-1425, ISSN 1991-9603
Éditeur: Copernicus Publications
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Characteristics of surface “melt potential” over Antarctic ice shelves based on regional atmospheric model simulations of summer air temperature extremes from 1979/80 to 2018/19

Auteurs: Orr, A., P. Deb, K. Clem, E. Gilbert, D. Bromwich, F. Boberg, S. Colwell, N. Hansen, M. Lazzara, P. Mooney, R. Mottram, N. Niwano, T. Phillips, D. Pishniak, C. Riejmer, W. J. van de Berg, S. Webster, and X. Zou
Publié dans: Journal of Climate, in press, 2023, ISSN 0000-0000
Éditeur: American Meteorological Society
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Large‐Scale Ocean‐Atmosphere Interactions Drive Phytoplankton Accumulation in the Northern Antarctic Peninsula

Auteurs: Suwen Ye, Zhaoru Zhang, Timo Vihma, Mingshun Jiang, Chuan Xie, Lejiang Yu, Walker O. Smith
Publié dans: Journal of Geophysical Research: Oceans, Numéro 130, 2025, ISSN 2169-9275
Éditeur: American Geophysical Union (AGU)
DOI: 10.1029/2024jc021354

Recent increase in surface melting of West Antarctic ice shelves linked to Interdecadal Pacific Oscillation

Auteurs: Pranab Deb, David Bromwich, Andrew Orr, Arnab Sen, Kyle R. Clem
Publié dans: Communications Earth & Environment, Numéro 6, 2025, ISSN 2662-4435
Éditeur: Springer Science and Business Media LLC
DOI: 10.1038/s43247-025-02077-8

On the importance to consider the cloud dependence in parameterizing the albedo of snow on sea ice

Auteurs: Lara Foth, Wolfgang Dorn, Annette Rinke, Evelyn Jäkel, Hannah Niehaus
Publié dans: The Cryosphere, Numéro 18, 2024, Page(s) 4053-4064, ISSN 1994-0424
Éditeur: European Geosciences Union (Copernicus Publications)
DOI: 10.5194/tc-18-4053-2024

Status, Change, and Futures of Zooplankton in the Southern Ocean

Auteurs: Nadine M. Johnston, Eugene J. Murphy, Angus Atkinson, Andrew J. Constable, Cédric Cotté, Martin Cox, Kendra L. Daly, Ryan Driscoll, Hauke Flores, Svenja Halfter, Natasha Henschke, Simeon L. Hill, Juan Höfer, Brian P. V. Hunt, So Kawaguchi, Dhugal Lindsay, Cecilia Liszka, Valerie Loeb, Clara Manno, Bettina Meyer, Evgeny A. Pakhomov, Matthew H. Pinkerton, Christian S. Reiss, Kate Richerson, Walke
Publié dans: Frontiers in Ecology and Evolution, Numéro 9, 2022, ISSN 2296-701X
Éditeur: Frontiers Media
DOI: 10.3389/fevo.2021.624692

The Two Arctic Wintertime Boundary Layer States: Disentangling the Role of Cloud and Wind Regimes in Reanalysis and Observations During <scp>MOSAiC</scp>

Auteurs: Sandro Dahlke, Annette Rinke, Matthew D. Shupe, Christopher J. Cox
Publié dans: Atmospheric Science Letters, Numéro 26, 2025, ISSN 1530-261X
Éditeur: John Wiley & Sons Inc.
DOI: 10.1002/asl.1298

Drivers of the rare persistence of sea ice in the western Chukchi Sea in summer 2024

Auteurs: Jiaxing Gong, Lijuan Song, Xi Zhao, Annette Rinke, Xiaoyu Wang, Yifan Wu, Bo Li, Xiao Cheng
Publié dans: Environmental Research Letters, Numéro 20, 2025, Page(s) 044033, ISSN 1748-9326
Éditeur: Institute of Physics Publishing
DOI: 10.1088/1748-9326/adc098

Emerging Climate Change Signals in Atmospheric Circulation

Auteurs: T. A. Shaw, J. M. Arblaster, T. Birner, A. H. Butler, D. I. V. Domeisen, C. I. Garfinkel, H. Garny, K. M. Grise, A. Yu. Karpechko
Publié dans: AGU Advances, Numéro 5, 2025, ISSN 2576-604X
Éditeur: American Geophysical Union (AGU)
DOI: 10.1029/2024av001297

An Assessment of Subseasonal Prediction Skill of the Antarctic Sea Ice Edge

Auteurs: Yuchun Gao, Yongwu Xiu, Yafei Nie, Hao Luo, Qinghua Yang, Lorenzo Zampieri, Xianqing Lv, Petteri Uotila
Publié dans: Journal of Geophysical Research: Oceans, Numéro 129, 2025, ISSN 2169-9275
Éditeur: American Geophysical Union (AGU)
DOI: 10.1029/2024jc021499

The Arctic has warmed nearly four times faster than the globe since 1979

Auteurs: Rantanen, M., A. Yu. Karpechko, A. Lipponen, K. Nordling, O. Hyvärinen, K. Ruosteenoja, T. Vihma, and A. Laaksonen.
Publié dans: Comm. Earth & Environ., Numéro 3, 2022, Page(s) 168, ISSN 0028-0836
Éditeur: Nature Publishing Group
DOI: 10.1038/s43247-022-00498-3

Cyclone Impacts on Sea Ice Concentration in the Atlantic Arctic Ocean: Annual Cycle and Recent Changes

Auteurs: Lars Aue, Annette Rinke
Publié dans: Geophysical Research Letters, Numéro 50, 2024, ISSN 0094-8276
Éditeur: American Geophysical Union
DOI: 10.1029/2023gl104657

Newly identified climatically and environmentally significant high-latitude dust sources

Auteurs: Outi Meinander, Pavla Dagsson-Waldhauserova, Pavel Amosov, Elena Aseyeva, Cliff Atkins, Alexander Baklanov, Clarissa Baldo, Sarah L. Barr, Barbara Barzycka, Liane G. Benning, Bojan Cvetkovic, Polina Enchilik, Denis Frolov, Santiago Gassó, Konrad Kandler, Nikolay Kasimov, Jan Kavan, James King, Tatyana Koroleva, Viktoria Krupskaya, Markku Kulmala, Monika Kusiak, Hanna K. Lappalainen, Michał Laska
Publié dans: Atmospheric Chemistry and Physics, Numéro 22, 2025, Page(s) 11889-11930, ISSN 1680-7324
Éditeur: Copernicus GmbH
DOI: 10.5194/acp-22-11889-2022

Inter-comparisons of Arctic snow depth products

Auteurs: Mengmeng Li, Changqing Ke, Bin Cheng, Jianwei Ma, Huiwei Jiang, Xiaoyi Shen
Publié dans: International Journal of Digital Earth, Numéro 17, 2025, ISSN 1753-8947
Éditeur: Taylor & Francis
DOI: 10.1080/17538947.2024.2376286

The Year of Polar Prediction site Model Intercomparison Project (YOPPsiteMIP) phase 1: project overview and Arctic winter forecast evaluation

Auteurs: Jonathan J. Day, Gunilla Svensson, Barbara Casati, Taneil Uttal, Siri-Jodha Khalsa, Eric Bazile, Elena Akish, Niramson Azouz, Lara Ferrighi, Helmut Frank, Michael Gallagher, Øystein Godøy, Leslie M. Hartten, Laura X. Huang, Jareth Holt, Massimo Di Stefano, Irene Suomi, Zen Mariani, Sara Morris, Ewan O'Connor, Roberta Pirazzini, Teresa Remes, Rostislav Fadeev, Amy Solomon, Johanna Tjernström, Mi
Publié dans: Geoscientific Model Development, Numéro 17, 2024, Page(s) 5511-5543, ISSN 1991-9603
Éditeur: European Geosciences Union (Copernicus Publications)
DOI: 10.5194/gmd-17-5511-2024

Overview: quasi-Lagrangian observations of Arctic air mass transformations – introduction and initial results of the HALO–( )<sup>3</sup> aircraft campaign

Auteurs: Manfred Wendisch, Susanne Crewell, André Ehrlich, Andreas Herber, Benjamin Kirbus, Christof Lüpkes, Mario Mech, Steven J. Abel, Elisa F. Akansu, Felix Ament, Clémantyne Aubry, Sebastian Becker, Stephan Borrmann, Heiko Bozem, Marlen Brückner, Hans-Christian Clemen, Sandro Dahlke, Georgios Dekoutsidis, Julien Delanoë, Elena De La Torre Castro, Henning Dorff, Regis Dupuy, Oliver Eppers, Florian
Publié dans: Atmospheric Chemistry and Physics, Numéro 24, 2024, Page(s) 8865-8892, ISSN 1680-7324
Éditeur: European Geosciences Union (Copernicus Publications)
DOI: 10.5194/acp-24-8865-2024

Internal melting of Antarctic landfast sea ice resulting in gap layer formation

Auteurs: Zhao, J., B. Cheng, T. Vihma, P. Lu, H. Han, Q. Shu, and F. Qiao.
Publié dans: Environmental research letter, Numéro 17, 2022, ISSN 1748-9326
Éditeur: Institute of Physics Publishing
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The Arctic Beaufort Gyre in CMIP6 Models: Present and Future

Auteurs: Marylou Athanase, Raphael Köhler, Céline Heuzé, Xavier Lévine, Ryan Williams
Publié dans: Journal of Geophysical Research: Oceans, Numéro 130, 2025, ISSN 2169-9275
Éditeur: American Geophysical Union (AGU)
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Evaluating Causal Arctic‐Midlatitude Teleconnections in CMIP6

Auteurs: Evgenia Galytska, Katja Weigel, Dörthe Handorf, Ralf Jaiser, Raphael Köhler, Jakob Runge, Veronika Eyring
Publié dans: Journal of Geophysical Research: Atmospheres, Numéro 128, 2023, ISSN 2169-8996
Éditeur: American Geophysical Union (Wiley)
DOI: 10.1029/2022jd037978

Modeling pan-Arctic seasonal and interannual landfast sea ice thickness and snow depth between 1979 and 2021

Auteurs: Zihan Wang, Jiechen Zhao, Bin Cheng, Fengming Hui, Jie Su, Xiao Cheng
Publié dans: International Journal of Digital Earth, Numéro 17, 2025, ISSN 1753-8947
Éditeur: Taylor & Francis
DOI: 10.1080/17538947.2024.2376253

Summertime Arctic and North Atlantic–Eurasian circulation regimes under climate change

Auteurs: Johannes Max Müller, Oskar Andreas Landgren, Dörthe Handorf
Publié dans: Weather and Climate Dynamics, Numéro 6, 2025, Page(s) 1895-1921, ISSN 2698-4016
Éditeur: Copernicus GmbH
DOI: 10.5194/wcd-6-1895-2025

Effects of Arctic sea-ice concentration on surface radiative fluxes in four atmospheric reanalyses

Auteurs: Tereza Uhlíková, Timo Vihma, Alexey Yu Karpechko, Petteri Uotila
Publié dans: The Cryosphere, Numéro 19, 2025, Page(s) 1031-1046, ISSN 1994-0424
Éditeur: Copernicus GmbH
DOI: 10.5194/tc-19-1031-2025

Auteurs: Vladimir Maderich, Roman Bezhenar, Igor Brovchenko, Fabio Boeira Dias, Cecilia Äijälä, Petteri Uotila
Publié dans: Polar Science, Numéro 43, 2025, Page(s) 101165, ISSN 1873-9652
Éditeur: Elsevier BV
DOI: 10.1016/j.polar.2025.101165

Influence of high-latitude blocking and the northern stratospheric polar vortex on cold-air outbreaks under Arctic amplification of global warming

Auteurs: Edward Hanna, Jennifer Francis, Muyin Wang, James E Overland, Judah Cohen, Dehai Luo, Timo Vihma, Qiang Fu, Richard J Hall, Ralf Jaiser, Seong-Joong Kim, Raphael Köhler, Linh Luu, Xiaocen Shen, Irene Erner, Jinro Ukita, Yao Yao, Kunhui Ye, Hyesun Choi, Natasa Skific
Publié dans: Environmental Research: Climate, Numéro 3, 2024, Page(s) 042004, ISSN 2752-5295
Éditeur: IOP Publishing
DOI: 10.1088/2752-5295/ad93f3

On the turbulent heat fluxes: A comparison among satellite-based estimates, atmospheric reanalyses, and in-situ observations during the winter climate over Arctic sea ice

Auteurs: Zhi-Lun Zhang, Feng-Ming Hui, Timo Vihma, Mats A. Granskog, Bin Cheng, Zhuo-Qi Chen, Xiao Cheng
Publié dans: Advances in Climate Change Research, Numéro 14, 2024, Page(s) 347-362, ISSN 1674-9278
Éditeur: Science Press
DOI: 10.1016/j.accre.2023.04.004

The influence of recent and future climate change on spring Arctic cyclones.

Auteurs: Parker, C.L., Mooney, P.A., Webster, M.A. et al.
Publié dans: Nature Commuinications, 2023, ISSN 2041-1723
Éditeur: Nature Publishing Group
DOI: 10.1038/s41467-022-34126-7

Temperature variation in the South Orkney Islands, maritime Antarctic

Auteurs: Hua Lu, Steve Cowell, John King, Andrew Orr, Tony Phillips, Emilia Dobb, Jonathan Xue, Sabina Kucieba, Guy Phillips, Gareth Marshall
Publié dans: International Journal of Climatology, Numéro 43, 2024, Page(s) 7987-8004, ISSN 0899-8418
Éditeur: John Wiley & Sons Inc.
DOI: 10.1002/joc.8302

Modelling the coupled mercury-halogen-ozone cycle in the central Arctic during spring

Auteurs: Shaddy Ahmed, Jennie L. Thomas, Hélène Angot, Aurélien Dommergue, Stephen D. Archer, Ludovic Bariteau, Ivo Beck, Nuria Benavent, Anne-Marlene Blechschmidt, Byron Blomquist, Matthew Boyer, Jesper H. Christensen, Sandro Dahlke, Ashu Dastoor, Detlev Helmig, Dean Howard, Hans-Werner Jacobi, Tuija Jokinen, Rémy Lapere, Tiia Laurila, Lauriane L. J. Quéléver, Andreas Richter, Andrei Ryjkov, Anoop S
Publié dans: Elem Sci Anth, Numéro 11, 2023, ISSN 2325-1026
Éditeur: University of California Press
DOI: 10.1525/elementa.2022.00129

Influence of atmospheric rivers and associated weather systems on precipitation in the Arctic

Auteurs: Melanie Lauer, Annette Rinke, Irina Gorodetskaya, Michael Sprenger, Mario Mech, Susanne Crewell
Publié dans: Atm. Chem. Phys., 2023, ISSN 1680-7316
Éditeur: European Geophysical Society
DOI: 10.5194/egusphere-2023-261

The response of sea ice and high-salinity shelf water in the Ross Ice Shelf Polynya to cyclonic atmosphere circulations

Auteurs: Xiaoqiao Wang, Zhaoru Zhang, Michael Dinniman, Petteri Uotila, Xichen Li, Meng Zhou
Publié dans: The Cryosphere, Numéro 17, 2023, Page(s) 1107-1126, ISSN 1994-0440
Éditeur: Copernicus Publications
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Extreme precipitation associated with atmospheric rivers over West Antarctic ice shelves: insights from kilometre-scale regional climate modelling

Auteurs: Ella Gilbert, Denis Pishniak, José Abraham Torres, Andrew Orr, Michelle Maclennan, Nander Wever, Kristiina Verro
Publié dans: The Cryosphere, Numéro 19, 2025, Page(s) 597-618, ISSN 1994-0424
Éditeur: Copernicus GmbH
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Advancing Our Understanding of Eddy-driven Jet Stream Responses to Climate Change – A Roadmap

Auteurs: Albert Ossó, Ileana Bladé, Alexey Karpechko, Camille Li, Douglas Maraun, Olivia Romppainen-Martius, Len Shaffrey, Aiko Voigt, Tim Woollings, Giuseppe Zappa
Publié dans: Current Climate Change Reports, Numéro 11, 2024, ISSN 2198-6061
Éditeur: Springer Science and Business Media LLC
DOI: 10.1007/s40641-024-00199-3

Transformation of internal solitary waves at the edge of ice cover

Auteurs: Kateryna Terletska, Vladimir Maderich, Elena Tobisch
Publié dans: Nonlinear Processes in Geophysics, Numéro 31, 2024, Page(s) 207-217, ISSN 1607-7946
Éditeur: European Geosciences Union (Copernicus Publications)
DOI: 10.5194/npg-31-207-2024

Extreme warm events in the South Orkney Islands, Southern Ocean: Compounding influence of atmospheric rivers and föhn conditions

Auteurs: Hua Lu, Andrew Orr, John King, Tony Phillips, Ella Gilbert, Steve Colwell, Thomas J. Bracegirdle
Publié dans: Quarterly Journal of the Royal Meteorological Society, Numéro 149, 2024, Page(s) 3645-3668, ISSN 0035-9009
Éditeur: Royal Meteorological Society
DOI: 10.1002/qj.4578

2023's Antarctic sea ice extent is the lowest on record

Auteurs: Ella Gilbert, Caroline Holmes
Publié dans: Weather, Numéro 79, 2024, Page(s) 46-51, ISSN 0043-1656
Éditeur: Royal Meteorological Society
DOI: 10.1002/wea.4518

The IPWP as a capacitor for autumn sea ice loss in Northeastern Canada

Auteurs: Lejiang Yu, Shiyuan Zhong, Timo Vihma, Shuoyi Ding, Cuijuan Sui, Bo Sun
Publié dans: npj Climate and Atmospheric Science, Numéro 7, 2024, ISSN 2397-3722
Éditeur: Springer Science and Business Media LLC
DOI: 10.1038/s41612-024-00798-9

Lagrangian pathways connecting the Weddell and Bellingshausen Seas

Auteurs: null null, Roman Bezhenar, Vladimir Maderich, null null, Igor Brovchenko, null null, Fabio Boeira Dias, null null, Cecilia Äijälä, null null, Petteri Uotila, null null
Publié dans: Ukrainian Antarctic Journal, Numéro 22, 2025, Page(s) 163-171, ISSN 1727-7485
Éditeur: State Institution National Antarctic Scientific Center, Ministry of Education and Science of Ukraine
DOI: 10.33275/1727-7485.2.2024.734

Initial transformation and export of dense shelf water from the Prydz Bay and Cape Darnley regions: A Lagrangian perspective using clustered drifters

Auteurs: Margaret Murakami, Aleksi Nummelin, Benjamin Keith Galton-Fenzi, Petteri Uotila
Publié dans: Polar Science, Numéro 46, 2026, Page(s) 101261, ISSN 1873-9652
Éditeur: Elsevier BV
DOI: 10.1016/j.polar.2025.101261

Simple Eulerian–Lagrangian approach to solving equations for sinking particulate organic matter in the ocean

Auteurs: Vladimir Maderich, Igor Brovchenko, Kateryna Kovalets, Seongbong Seo, Kyeong Ok Kim
Publié dans: Geoscientific Model Development, Numéro 18, 2025, Page(s) 7373-7387, ISSN 1991-9603
Éditeur: Copernicus GmbH
DOI: 10.5194/gmd-18-7373-2025

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