Climate evolution in the Adriatic Sea across the last deglaciation: A multiproxy approach combining biomarkers and calcareous plankton
International audience A multiproxy study combining calcareous plankton assemblages (coccolithophore and planktonic foraminifera), terrestrial (n-alkanes) and marine (alkenones) biomarkers was carried out in a sediment core (ND14Q-AR2) from the South Adriatic Sea. The focus of the study is to invest...
Published in: | Palaeogeography, Palaeoclimatology, Palaeoecology |
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Main Authors: | , , , , , , , , , , , |
Other Authors: | , , , , , , , , , , , , , , , , , |
Format: | Article in Journal/Newspaper |
Language: | English |
Published: |
HAL CCSD
2022
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Subjects: | |
Online Access: | https://hal.science/hal-03834496 https://hal.science/hal-03834496/document https://hal.science/hal-03834496/file/Bazzicalupo%20PALAEO-D-22-00309.pdf https://doi.org/10.1016/j.palaeo.2022.111291 |
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ftmuseumnhn:oai:HAL:hal-03834496v1 |
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openpolar |
institution |
Open Polar |
collection |
Muséum National d'Histoire Naturelle (MNHM): HAL |
op_collection_id |
ftmuseumnhn |
language |
English |
topic |
Deglaciation Heinrich Stadial 1 Adriatic Sea terrestrial and marine biomarkers calcareous plankton climate forcing [SDU.STU.CL]Sciences of the Universe [physics]/Earth Sciences/Climatology |
spellingShingle |
Deglaciation Heinrich Stadial 1 Adriatic Sea terrestrial and marine biomarkers calcareous plankton climate forcing [SDU.STU.CL]Sciences of the Universe [physics]/Earth Sciences/Climatology Bazzicalupo, Pietro Sicre, Marie-Alexandrine Checa, Helena Maiorano, Patrizia Margaritelli, Giulia Klein, Vincent Pena, Leopoldo David Cacho, Isabel Frigola, Jaime Bonomo, Sergio Cascella, Antonio Lirer, Fabrizio Climate evolution in the Adriatic Sea across the last deglaciation: A multiproxy approach combining biomarkers and calcareous plankton |
topic_facet |
Deglaciation Heinrich Stadial 1 Adriatic Sea terrestrial and marine biomarkers calcareous plankton climate forcing [SDU.STU.CL]Sciences of the Universe [physics]/Earth Sciences/Climatology |
description |
International audience A multiproxy study combining calcareous plankton assemblages (coccolithophore and planktonic foraminifera), terrestrial (n-alkanes) and marine (alkenones) biomarkers was carried out in a sediment core (ND14Q-AR2) from the South Adriatic Sea. The focus of the study is to investigate millennial-to-centennial scale climate variability in the Eastern Mediterranean during the last deglaciation, between 20 and 11 ka BP. The high-resolution reconstruction allows for the characterization of the impact of the Heinrich Stadial 1 (HS1, here identified between 17.1 and 14.9 ka BP) at a centennial/multi-decadal time scale resolution. Based on terrestrial proxies, the HS1 interval has a two-fold partition: HS1a (17.1–15.9 ka BP), characterized by decreasing temperatures and relative high humidity, and HS1b (15.9–14.9 ka BP), characterized by the coldest temperatures and drier conditions on land. Terrestrial proxies suggest changes in moisture availability on land and ice melting delivery from the Alps during HS1. This period is followed by the Bølling-Allerød record (B-A, 14.9–12.3 ka BP) indicating ameliorated climate conditions and distinct local hydrological signals, related to global melt events similar to the Melt Water Pulse-1A. Finally, the comparison of our results with other Northern Hemisphere climatic records shows a good correspondence between the temperature variations in the South Adriatic Sea and the Greenland ice core oxygen isotope record, highlighting the climatic response of the South Adriatic to global climate variations. Comparison with other Mediterranean paleoclimatic records suggests a two-steps reorganization of the ocean/atmospheric circulation during the HS1 in the mid- and low-latitudes during the HS1 interval, but also a connection with the tropical Northern Hemisphere climate. |
author2 |
Università degli Studi di Milano-Bicocca = University of Milano-Bicocca (UNIMIB) Università degli studi di Bari Aldo Moro = University of Bari Aldo Moro (UNIBA) Variabilité de l'Océan et de la Glace de mer (VOG) Laboratoire d'Océanographie et du Climat : Expérimentations et Approches Numériques (LOCEAN) Muséum national d'Histoire naturelle (MNHN)-Institut de Recherche pour le Développement (IRD)-Institut national des sciences de l'Univers (INSU - CNRS)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Institut Pierre-Simon-Laplace (IPSL (FR_636)) École normale supérieure - Paris (ENS-PSL) Université Paris Sciences et Lettres (PSL)-Université Paris Sciences et Lettres (PSL)-Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut national des sciences de l'Univers (INSU - CNRS)-École polytechnique (X)-Centre National d'Études Spatiales Toulouse (CNES)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université Paris Cité (UPCité)-École normale supérieure - Paris (ENS-PSL) Université Paris Sciences et Lettres (PSL)-Université Paris Sciences et Lettres (PSL)-Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-École polytechnique (X)-Centre National d'Études Spatiales Toulouse (CNES)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université Paris Cité (UPCité)-Muséum national d'Histoire naturelle (MNHN)-Institut de Recherche pour le Développement (IRD)-Institut national des sciences de l'Univers (INSU - CNRS)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Institut Pierre-Simon-Laplace (IPSL (FR_636)) Université Paris Sciences et Lettres (PSL)-Université Paris Sciences et Lettres (PSL)-Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-École polytechnique (X)-Centre National d'Études Spatiales Toulouse (CNES)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université Paris Cité (UPCité) Dipartimento di Fisica e Geologia Perugia Università degli Studi di Perugia = University of Perugia (UNIPG) Universitat de Barcelona (UB) Istituto di Ricerca per la Protezione Idrogeologica Perugia (IRPI) National Research Council of Italy Istituto di Geologia Ambientale e Geoingegneria (IGAG) Istituto Nazionale di Geofisica e Vulcanologia Dipartimento di Scienze della Terra Università degli Studi di Roma "La Sapienza" = Sapienza University Rome (UNIROMA) |
format |
Article in Journal/Newspaper |
author |
Bazzicalupo, Pietro Sicre, Marie-Alexandrine Checa, Helena Maiorano, Patrizia Margaritelli, Giulia Klein, Vincent Pena, Leopoldo David Cacho, Isabel Frigola, Jaime Bonomo, Sergio Cascella, Antonio Lirer, Fabrizio |
author_facet |
Bazzicalupo, Pietro Sicre, Marie-Alexandrine Checa, Helena Maiorano, Patrizia Margaritelli, Giulia Klein, Vincent Pena, Leopoldo David Cacho, Isabel Frigola, Jaime Bonomo, Sergio Cascella, Antonio Lirer, Fabrizio |
author_sort |
Bazzicalupo, Pietro |
title |
Climate evolution in the Adriatic Sea across the last deglaciation: A multiproxy approach combining biomarkers and calcareous plankton |
title_short |
Climate evolution in the Adriatic Sea across the last deglaciation: A multiproxy approach combining biomarkers and calcareous plankton |
title_full |
Climate evolution in the Adriatic Sea across the last deglaciation: A multiproxy approach combining biomarkers and calcareous plankton |
title_fullStr |
Climate evolution in the Adriatic Sea across the last deglaciation: A multiproxy approach combining biomarkers and calcareous plankton |
title_full_unstemmed |
Climate evolution in the Adriatic Sea across the last deglaciation: A multiproxy approach combining biomarkers and calcareous plankton |
title_sort |
climate evolution in the adriatic sea across the last deglaciation: a multiproxy approach combining biomarkers and calcareous plankton |
publisher |
HAL CCSD |
publishDate |
2022 |
url |
https://hal.science/hal-03834496 https://hal.science/hal-03834496/document https://hal.science/hal-03834496/file/Bazzicalupo%20PALAEO-D-22-00309.pdf https://doi.org/10.1016/j.palaeo.2022.111291 |
genre |
Greenland Greenland ice core ice core Planktonic foraminifera |
genre_facet |
Greenland Greenland ice core ice core Planktonic foraminifera |
op_source |
ISSN: 0031-0182 EISSN: 1872-616X Palaeogeography, Palaeoclimatology, Palaeoecology https://hal.science/hal-03834496 Palaeogeography, Palaeoclimatology, Palaeoecology, 2022, 608, pp.111291. ⟨10.1016/j.palaeo.2022.111291⟩ |
op_relation |
info:eu-repo/semantics/altIdentifier/doi/10.1016/j.palaeo.2022.111291 hal-03834496 https://hal.science/hal-03834496 https://hal.science/hal-03834496/document https://hal.science/hal-03834496/file/Bazzicalupo%20PALAEO-D-22-00309.pdf doi:10.1016/j.palaeo.2022.111291 WOS: 000882415200002 |
op_rights |
info:eu-repo/semantics/OpenAccess |
op_doi |
https://doi.org/10.1016/j.palaeo.2022.111291 |
container_title |
Palaeogeography, Palaeoclimatology, Palaeoecology |
container_volume |
608 |
container_start_page |
111291 |
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1799481060057153536 |
spelling |
ftmuseumnhn:oai:HAL:hal-03834496v1 2024-05-19T07:41:27+00:00 Climate evolution in the Adriatic Sea across the last deglaciation: A multiproxy approach combining biomarkers and calcareous plankton Bazzicalupo, Pietro Sicre, Marie-Alexandrine Checa, Helena Maiorano, Patrizia Margaritelli, Giulia Klein, Vincent Pena, Leopoldo David Cacho, Isabel Frigola, Jaime Bonomo, Sergio Cascella, Antonio Lirer, Fabrizio Università degli Studi di Milano-Bicocca = University of Milano-Bicocca (UNIMIB) Università degli studi di Bari Aldo Moro = University of Bari Aldo Moro (UNIBA) Variabilité de l'Océan et de la Glace de mer (VOG) Laboratoire d'Océanographie et du Climat : Expérimentations et Approches Numériques (LOCEAN) Muséum national d'Histoire naturelle (MNHN)-Institut de Recherche pour le Développement (IRD)-Institut national des sciences de l'Univers (INSU - CNRS)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Institut Pierre-Simon-Laplace (IPSL (FR_636)) École normale supérieure - Paris (ENS-PSL) Université Paris Sciences et Lettres (PSL)-Université Paris Sciences et Lettres (PSL)-Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut national des sciences de l'Univers (INSU - CNRS)-École polytechnique (X)-Centre National d'Études Spatiales Toulouse (CNES)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université Paris Cité (UPCité)-École normale supérieure - Paris (ENS-PSL) Université Paris Sciences et Lettres (PSL)-Université Paris Sciences et Lettres (PSL)-Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-École polytechnique (X)-Centre National d'Études Spatiales Toulouse (CNES)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université Paris Cité (UPCité)-Muséum national d'Histoire naturelle (MNHN)-Institut de Recherche pour le Développement (IRD)-Institut national des sciences de l'Univers (INSU - CNRS)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Institut Pierre-Simon-Laplace (IPSL (FR_636)) Université Paris Sciences et Lettres (PSL)-Université Paris Sciences et Lettres (PSL)-Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-École polytechnique (X)-Centre National d'Études Spatiales Toulouse (CNES)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université Paris Cité (UPCité) Dipartimento di Fisica e Geologia Perugia Università degli Studi di Perugia = University of Perugia (UNIPG) Universitat de Barcelona (UB) Istituto di Ricerca per la Protezione Idrogeologica Perugia (IRPI) National Research Council of Italy Istituto di Geologia Ambientale e Geoingegneria (IGAG) Istituto Nazionale di Geofisica e Vulcanologia Dipartimento di Scienze della Terra Università degli Studi di Roma "La Sapienza" = Sapienza University Rome (UNIROMA) 2022 https://hal.science/hal-03834496 https://hal.science/hal-03834496/document https://hal.science/hal-03834496/file/Bazzicalupo%20PALAEO-D-22-00309.pdf https://doi.org/10.1016/j.palaeo.2022.111291 en eng HAL CCSD Elsevier info:eu-repo/semantics/altIdentifier/doi/10.1016/j.palaeo.2022.111291 hal-03834496 https://hal.science/hal-03834496 https://hal.science/hal-03834496/document https://hal.science/hal-03834496/file/Bazzicalupo%20PALAEO-D-22-00309.pdf doi:10.1016/j.palaeo.2022.111291 WOS: 000882415200002 info:eu-repo/semantics/OpenAccess ISSN: 0031-0182 EISSN: 1872-616X Palaeogeography, Palaeoclimatology, Palaeoecology https://hal.science/hal-03834496 Palaeogeography, Palaeoclimatology, Palaeoecology, 2022, 608, pp.111291. ⟨10.1016/j.palaeo.2022.111291⟩ Deglaciation Heinrich Stadial 1 Adriatic Sea terrestrial and marine biomarkers calcareous plankton climate forcing [SDU.STU.CL]Sciences of the Universe [physics]/Earth Sciences/Climatology info:eu-repo/semantics/article Journal articles 2022 ftmuseumnhn https://doi.org/10.1016/j.palaeo.2022.111291 2024-04-25T00:41:32Z International audience A multiproxy study combining calcareous plankton assemblages (coccolithophore and planktonic foraminifera), terrestrial (n-alkanes) and marine (alkenones) biomarkers was carried out in a sediment core (ND14Q-AR2) from the South Adriatic Sea. The focus of the study is to investigate millennial-to-centennial scale climate variability in the Eastern Mediterranean during the last deglaciation, between 20 and 11 ka BP. The high-resolution reconstruction allows for the characterization of the impact of the Heinrich Stadial 1 (HS1, here identified between 17.1 and 14.9 ka BP) at a centennial/multi-decadal time scale resolution. Based on terrestrial proxies, the HS1 interval has a two-fold partition: HS1a (17.1–15.9 ka BP), characterized by decreasing temperatures and relative high humidity, and HS1b (15.9–14.9 ka BP), characterized by the coldest temperatures and drier conditions on land. Terrestrial proxies suggest changes in moisture availability on land and ice melting delivery from the Alps during HS1. This period is followed by the Bølling-Allerød record (B-A, 14.9–12.3 ka BP) indicating ameliorated climate conditions and distinct local hydrological signals, related to global melt events similar to the Melt Water Pulse-1A. Finally, the comparison of our results with other Northern Hemisphere climatic records shows a good correspondence between the temperature variations in the South Adriatic Sea and the Greenland ice core oxygen isotope record, highlighting the climatic response of the South Adriatic to global climate variations. Comparison with other Mediterranean paleoclimatic records suggests a two-steps reorganization of the ocean/atmospheric circulation during the HS1 in the mid- and low-latitudes during the HS1 interval, but also a connection with the tropical Northern Hemisphere climate. Article in Journal/Newspaper Greenland Greenland ice core ice core Planktonic foraminifera Muséum National d'Histoire Naturelle (MNHM): HAL Palaeogeography, Palaeoclimatology, Palaeoecology 608 111291 |