Climate dependent contrast in surface mass balance in East Antarctica over the past 216 ka

• Published in: Journal of Glaciology
• Main Authors: Parrenin, Frédéric, Fujita, S., Abe-Ouchi, A., Kawamura, K., Masson-Delmotte, Valérie, Motoyama, H., Saito, F., Severi, M., Stenni, B., Uemura, R., Wolff, E.
• Other Authors: Institut des Géosciences de l’Environnement (IGE), Institut de Recherche pour le Développement (IRD)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes 2016-2019 (UGA 2016-2019 ), National Institute of Polar Research Tokyo (NiPR), Center for Climate System Research Kashiwa (CCSR), The University of Tokyo (UTokyo), Laboratoire des Sciences du Climat et de l'Environnement Gif-sur-Yvette (LSCE), Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Institut national des sciences de l'Univers (INSU - CNRS)-Université Paris-Saclay-Centre National de la Recherche Scientifique (CNRS)-Direction de Recherche Fondamentale (CEA) (DRF (CEA)), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA), Glaces et Continents, Climats et Isotopes Stables (GLACCIOS), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Institut national des sciences de l'Univers (INSU - CNRS)-Université Paris-Saclay-Centre National de la Recherche Scientifique (CNRS)-Direction de Recherche Fondamentale (CEA) (DRF (CEA)), Research Organization of Information and Systems, Department of Chemistry, Dipartimento di Scienze Geologiche Trieste, Università degli studi di Trieste = University of Trieste, British Antarctic Survey (BAS), Natural Environment Research Council (NERC)
• Format: Article in Journal/Newspaper
• Language: English
• Published: HAL CCSD 2016
• Subjects: ice cores; surface mass balance; vertical thinning; volcanic synchronization; [SDU.STU.GL]Sciences of the Universe [physics]/Earth Sciences/Glaciology; [SDU.STU.CL]Sciences of the Universe [physics]/Earth Sciences/Climatology; Antarctic; Dome Fuji; East Antarctica; Antarc*; Antarctica; EPICA; ice core; Ice Sheet; Journal of Glaciology
• Online Access: https://hal.science/hal-02395964; https://hal.science/hal-02395964/document; https://hal.science/hal-02395964/file/fichier4.pdf; https://doi.org/10.1017/jog.2016.85

International audience Documenting past changes in the East Antarctic surface mass balance is important to improve ice core chronologies and to constrain the ice-sheet contribution to global mean sea-level change. Here we reconstruct past changes in the ratio of surface mass balance (SMB ratio) betw...