Climate-driven changes in lake conditions during late MIS 3 and MIS 2: a high-resolution geochemical record from Les Echets, France
International audience Ice-core (Dansgaard et al. 1993; Johnsen et al. 2001; NGRIP members 2004) and marine sediment records (Bond et al. 1992; Moreno et al. 2004; Rasmussen & Thomsen 2004) spanning the last glacial cycle provide compelling evidence of multiple reorganizations of the climatic sy...
Published in: | Boreas |
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Main Authors: | , , , , , , , , |
Other Authors: | , , , , , , , , , , , , , |
Format: | Article in Journal/Newspaper |
Language: | English |
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HAL CCSD
2009
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Online Access: | https://hal-insu.archives-ouvertes.fr/insu-00343673 https://hal-insu.archives-ouvertes.fr/insu-00343673/document https://hal-insu.archives-ouvertes.fr/insu-00343673/file/Veres-Boreas-2008.pdf https://doi.org/10.1111/j.1502-3885.2008.00066.x |
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Université de Nantes: HAL-UNIV-NANTES |
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[SDU.STU.CL]Sciences of the Universe [physics]/Earth Sciences/Climatology [SDE.MCG]Environmental Sciences/Global Changes |
spellingShingle |
[SDU.STU.CL]Sciences of the Universe [physics]/Earth Sciences/Climatology [SDE.MCG]Environmental Sciences/Global Changes Veres, Daniel Lallier-Vergès, Elisabeth Wohlfarth, Barbara Lacourse, Terri Kéravis, Didier Björck, Siwan Preusser, Franck Andrieu-Ponel, Valérie Ampel, Linda Climate-driven changes in lake conditions during late MIS 3 and MIS 2: a high-resolution geochemical record from Les Echets, France |
topic_facet |
[SDU.STU.CL]Sciences of the Universe [physics]/Earth Sciences/Climatology [SDE.MCG]Environmental Sciences/Global Changes |
description |
International audience Ice-core (Dansgaard et al. 1993; Johnsen et al. 2001; NGRIP members 2004) and marine sediment records (Bond et al. 1992; Moreno et al. 2004; Rasmussen & Thomsen 2004) spanning the last glacial cycle provide compelling evidence of multiple reorganizations of the climatic system triggered by changes thought to originate in the North Atlantic region (Broecker et al. 1992; Clark et al. 2002). Sudden shifts in air temperature from a cool climate to interstadial values, known as Dansgaard-Oeschger events (DO), have been active most notably during Marine Isotope Stage (MIS) 3. Abrupt and large in amplitude, DO cycles operated on a millennial to centennial time scale and are best expressed in the North Atlantic region (Dansgaard et al. 1993; Allen et al. 1999; NGRIP members 2004; Moreno et al. 2005; Grimm et al. 2006; Wohlfarth et al. 2008), though recent research suggests that these events were probably important on a global scale (e.g. Voelker et al. 2002). Iceberg surges, known as Heinrich events (H events), appear in marine records as sudden cold spells associated with a drastic reduction in sea surface temperature, a southern shift of the Polar Front, disruption of North Atlantic thermohaline circulation and substantial delivery of ice-borne detritus to the open ocean, reaching as far south as Portugal (Bond et al. 1992; Broecker et al. 1992; Bard et al. 2000; Hemming 2004). On the European mainland, lake sediments are the most promising archives for recording long-term and short-term climatic changes (Voelker et al. 2002). The few long lacustrine records from continental Europe show that, on a broad scale, long-term palaeoclimate variations are expressed clearly through changes in vegetation composition and dynamics (Woillard & Mook 1982; de Beaulieu & Reille 1984; Guiot et al. 1989; Allen & Huntley 2000; de Beaulieu et al. 2001; Guiter et al. 2003). However, in the context of abrupt climate change (e.g. for most of MIS 3), only limited palaeoecological information is ... |
author2 |
Department of Physical Geography and Quaternary Geology Stockholm University Emil Racovita Speleological Institute Institut des Sciences de la Terre d'Orléans (ISTO) Institut national des sciences de l'Univers (INSU - CNRS)-Université d'Orléans (UO)-Université de Tours (UT)-Centre National de la Recherche Scientifique (CNRS) Department of Geology and Geochemistry Stockholm Department of Geography University of Victoria Canada (UVIC) Department of Quaternary Geology Lund University Lund Institut für Geologie Bern Universität Bern Bern (UNIBE) Institut Méditerranéen d'Ecologie et de Paléoécologie (IMEP) Université Paul Cézanne - Aix-Marseille 3-Université de Provence - Aix-Marseille 1-Avignon Université (AU)-Centre National de la Recherche Scientifique (CNRS) |
format |
Article in Journal/Newspaper |
author |
Veres, Daniel Lallier-Vergès, Elisabeth Wohlfarth, Barbara Lacourse, Terri Kéravis, Didier Björck, Siwan Preusser, Franck Andrieu-Ponel, Valérie Ampel, Linda |
author_facet |
Veres, Daniel Lallier-Vergès, Elisabeth Wohlfarth, Barbara Lacourse, Terri Kéravis, Didier Björck, Siwan Preusser, Franck Andrieu-Ponel, Valérie Ampel, Linda |
author_sort |
Veres, Daniel |
title |
Climate-driven changes in lake conditions during late MIS 3 and MIS 2: a high-resolution geochemical record from Les Echets, France |
title_short |
Climate-driven changes in lake conditions during late MIS 3 and MIS 2: a high-resolution geochemical record from Les Echets, France |
title_full |
Climate-driven changes in lake conditions during late MIS 3 and MIS 2: a high-resolution geochemical record from Les Echets, France |
title_fullStr |
Climate-driven changes in lake conditions during late MIS 3 and MIS 2: a high-resolution geochemical record from Les Echets, France |
title_full_unstemmed |
Climate-driven changes in lake conditions during late MIS 3 and MIS 2: a high-resolution geochemical record from Les Echets, France |
title_sort |
climate-driven changes in lake conditions during late mis 3 and mis 2: a high-resolution geochemical record from les echets, france |
publisher |
HAL CCSD |
publishDate |
2009 |
url |
https://hal-insu.archives-ouvertes.fr/insu-00343673 https://hal-insu.archives-ouvertes.fr/insu-00343673/document https://hal-insu.archives-ouvertes.fr/insu-00343673/file/Veres-Boreas-2008.pdf https://doi.org/10.1111/j.1502-3885.2008.00066.x |
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ENVELOPE(-62.300,-62.300,-64.083,-64.083) ENVELOPE(-64.084,-64.084,-65.248,-65.248) ENVELOPE(-66.232,-66.232,-65.794,-65.794) |
geographic |
Moreno Rasmussen Thomsen |
geographic_facet |
Moreno Rasmussen Thomsen |
genre |
Dansgaard-Oeschger events ice core NGRIP North Atlantic North atlantic Thermohaline circulation |
genre_facet |
Dansgaard-Oeschger events ice core NGRIP North Atlantic North atlantic Thermohaline circulation |
op_source |
ISSN: 0300-9483 Boreas https://hal-insu.archives-ouvertes.fr/insu-00343673 Boreas, 2009, 38 (2), pp.230-243. ⟨10.1111/j.1502-3885.2008.00066.x⟩ |
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info:eu-repo/semantics/altIdentifier/doi/10.1111/j.1502-3885.2008.00066.x insu-00343673 https://hal-insu.archives-ouvertes.fr/insu-00343673 https://hal-insu.archives-ouvertes.fr/insu-00343673/document https://hal-insu.archives-ouvertes.fr/insu-00343673/file/Veres-Boreas-2008.pdf doi:10.1111/j.1502-3885.2008.00066.x |
op_rights |
info:eu-repo/semantics/OpenAccess |
op_doi |
https://doi.org/10.1111/j.1502-3885.2008.00066.x |
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Boreas |
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38 |
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2 |
container_start_page |
230 |
op_container_end_page |
243 |
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ftunivnantes:oai:HAL:insu-00343673v1 2023-05-15T16:00:06+02:00 Climate-driven changes in lake conditions during late MIS 3 and MIS 2: a high-resolution geochemical record from Les Echets, France Veres, Daniel Lallier-Vergès, Elisabeth Wohlfarth, Barbara Lacourse, Terri Kéravis, Didier Björck, Siwan Preusser, Franck Andrieu-Ponel, Valérie Ampel, Linda Department of Physical Geography and Quaternary Geology Stockholm University Emil Racovita Speleological Institute Institut des Sciences de la Terre d'Orléans (ISTO) Institut national des sciences de l'Univers (INSU - CNRS)-Université d'Orléans (UO)-Université de Tours (UT)-Centre National de la Recherche Scientifique (CNRS) Department of Geology and Geochemistry Stockholm Department of Geography University of Victoria Canada (UVIC) Department of Quaternary Geology Lund University Lund Institut für Geologie Bern Universität Bern Bern (UNIBE) Institut Méditerranéen d'Ecologie et de Paléoécologie (IMEP) Université Paul Cézanne - Aix-Marseille 3-Université de Provence - Aix-Marseille 1-Avignon Université (AU)-Centre National de la Recherche Scientifique (CNRS) 2009 https://hal-insu.archives-ouvertes.fr/insu-00343673 https://hal-insu.archives-ouvertes.fr/insu-00343673/document https://hal-insu.archives-ouvertes.fr/insu-00343673/file/Veres-Boreas-2008.pdf https://doi.org/10.1111/j.1502-3885.2008.00066.x en eng HAL CCSD Wiley info:eu-repo/semantics/altIdentifier/doi/10.1111/j.1502-3885.2008.00066.x insu-00343673 https://hal-insu.archives-ouvertes.fr/insu-00343673 https://hal-insu.archives-ouvertes.fr/insu-00343673/document https://hal-insu.archives-ouvertes.fr/insu-00343673/file/Veres-Boreas-2008.pdf doi:10.1111/j.1502-3885.2008.00066.x info:eu-repo/semantics/OpenAccess ISSN: 0300-9483 Boreas https://hal-insu.archives-ouvertes.fr/insu-00343673 Boreas, 2009, 38 (2), pp.230-243. ⟨10.1111/j.1502-3885.2008.00066.x⟩ [SDU.STU.CL]Sciences of the Universe [physics]/Earth Sciences/Climatology [SDE.MCG]Environmental Sciences/Global Changes info:eu-repo/semantics/article Journal articles 2009 ftunivnantes https://doi.org/10.1111/j.1502-3885.2008.00066.x 2023-02-08T03:41:57Z International audience Ice-core (Dansgaard et al. 1993; Johnsen et al. 2001; NGRIP members 2004) and marine sediment records (Bond et al. 1992; Moreno et al. 2004; Rasmussen & Thomsen 2004) spanning the last glacial cycle provide compelling evidence of multiple reorganizations of the climatic system triggered by changes thought to originate in the North Atlantic region (Broecker et al. 1992; Clark et al. 2002). Sudden shifts in air temperature from a cool climate to interstadial values, known as Dansgaard-Oeschger events (DO), have been active most notably during Marine Isotope Stage (MIS) 3. Abrupt and large in amplitude, DO cycles operated on a millennial to centennial time scale and are best expressed in the North Atlantic region (Dansgaard et al. 1993; Allen et al. 1999; NGRIP members 2004; Moreno et al. 2005; Grimm et al. 2006; Wohlfarth et al. 2008), though recent research suggests that these events were probably important on a global scale (e.g. Voelker et al. 2002). Iceberg surges, known as Heinrich events (H events), appear in marine records as sudden cold spells associated with a drastic reduction in sea surface temperature, a southern shift of the Polar Front, disruption of North Atlantic thermohaline circulation and substantial delivery of ice-borne detritus to the open ocean, reaching as far south as Portugal (Bond et al. 1992; Broecker et al. 1992; Bard et al. 2000; Hemming 2004). On the European mainland, lake sediments are the most promising archives for recording long-term and short-term climatic changes (Voelker et al. 2002). The few long lacustrine records from continental Europe show that, on a broad scale, long-term palaeoclimate variations are expressed clearly through changes in vegetation composition and dynamics (Woillard & Mook 1982; de Beaulieu & Reille 1984; Guiot et al. 1989; Allen & Huntley 2000; de Beaulieu et al. 2001; Guiter et al. 2003). However, in the context of abrupt climate change (e.g. for most of MIS 3), only limited palaeoecological information is ... Article in Journal/Newspaper Dansgaard-Oeschger events ice core NGRIP North Atlantic North atlantic Thermohaline circulation Université de Nantes: HAL-UNIV-NANTES Moreno ENVELOPE(-62.300,-62.300,-64.083,-64.083) Rasmussen ENVELOPE(-64.084,-64.084,-65.248,-65.248) Thomsen ENVELOPE(-66.232,-66.232,-65.794,-65.794) Boreas 38 2 230 243 |