25,434 Works

(Table 1) Gas tie points used to correlate the ice cores NGRIP and EDML, supplement to: Capron, Emilie; Landais, Amaelle; Lemieux-Dudon, Bénédicte; Schilt, Adrian; Masson-Delmotte, Valerie; Buiron, Daphné; Chappellaz, Jérôme A; Dahl-Jensen, Dorthe; Johnsen, Sigfus J; Leuenberger, Markus C; Loulergue, Laetitia; Oerter, Hans (2010): Synchronising EDML and NorthGRIP ice cores using d18O of atmospheric oxygen (d18Oatm) and CH4 measurements over MIS5 (80-123 kyr). Quaternary Science Reviews, 29(1-2), 222-234

Emilie Capron, Amaelle Landais, Bénédicte Lemieux-Dudon, Adrian Schilt, Valerie Masson-Delmotte, Daphné Buiron, Jérôme A Chappellaz, Dorthe Dahl-Jensen, Sigfus J Johnsen, Markus C Leuenberger, Laetitia Loulergue & Hans Oerter
Water isotope records from the EPICA Dronning Maud Land (EDML) and the NorthGRIP ice cores have revealed a one to one coupling between Antarctic Isotope Maxima (AIM) and Greenland Dansgaard-Oeschger (DO) events back to 50 kyr. In order to explore if this north–south coupling is persistent over Marine Isotopic Stage 5 (MIS 5), a common timescale must first be constructed.Here, we present new records of d18O of O2 (d18Oatm) and methane (CH4) measured in the...

Taxa grouped according to their vegetation group based on pollen counts of ODP Hole 175-1078C

Ines Hessler, Lydie M Dupont, Dian Noor Handiani, André Paul, Ute Merkel & Gerold Wefer
Vegetation groups between 10-30 ka BP are based on pollen counts published by Dupont et al. (2008), doi:10.5194/cp-4-107-2008. See also dataset doi:10.1594/PANGAEA.701483 and dataset doi:10.1594/PANGAEA.701481.

High-resolution pollen record of ODP Hole 175-1078C, supplement to: Hessler, Ines; Dupont, Lydie M; Handiani, Dian Noor; Paul, André; Merkel, Ute; Wefer, Gerold (2012): Masked millennial-scale climate variations in South West Africa during the last glaciation. Climate of the Past, 8(2), 841-853

Ines Hessler, Lydie M Dupont, Dian Noor Handiani, André Paul, Ute Merkel & Gerold Wefer
To address the connection between tropical African vegetation development and high-latitude climate change we present a high-resolution pollen record from ODP Site 1078 (off Angola) covering the period 50-10 ka BP. Although several tropical African vegetation and climate reconstructions indicate an impact of Heinrich Stadials (HSs) in Southern Hemisphere Africa, our vegetation record shows no response. Model simulations conducted with an Earth System Model of Intermediate Complexity including a dynamical vegetation component provide one possible...

Maximum of the Atlantic Ocean meridional overturning circulation between 30°N and 80°N

Ute Merkel, Matthias Prange & Michael Schulz
Project: Research project SCHU1389/6-1 of the Deutsche Forschungsgemeinschaft (DFG) and DFG-Research Center/Excellence Cluster "The Ocean in the Earth System - MARUM".The datasets contain timeseries from the last 100 years of each model simulation.Last Glacial Maximum (LGM)Heinrich Stadial 1 (HS1)MIS3 Interstadial (IST)MIS3 Stadial (ST)Preindustrial (PI) = Preindustrial control run

Pollen analysis of ODP Hole 175-1078C

Ines Hessler, Lydie M Dupont, Dian Noor Handiani, André Paul, Ute Merkel & Gerold Wefer

Monthly mean timeseries of sea surface temperature area-averaged over the Nino3-region (5°S-5°N, 150°W-90°W)

Ute Merkel, Matthias Prange & Michael Schulz
Project: Research project SCHU1389/6-1 of the Deutsche Forschungsgemeinschaft (DFG) and DFG-Research Center/Excellence Cluster "The Ocean in the Earth System - MARUM".The datasets contain monthly-mean timeseries from the last 100 years of each model simulation (12 values per year) and beginning with January of year 1 and ending with December of year 100.Last Glacial Maximum (LGM)Heinrich Stadial 1 (HS1)MIS3 Interstadial (IST)MIS3 Stadial (ST)Preindustrial (PI) = Preindustrial control run

(Fig 4i) Water stable oxygen isotope record from the EDML ice core for the present interglacial period

Valerie Masson-Delmotte, Daphné Buiron, Alexey Ekaykin, Massimo Frezzotti, Hubert Gallée, Jean Jouzel, Gerhard Krinner, Amaelle Landais, Hideaki Motoyama, Hans Oerter, Katy Pol, David Pollard, Catherine Ritz, Elisabeth Schlosser, Louise C Sime, Harald Sodemann, Barbara Stenni, Ryu Uemura & Françoise Vimeux
Age is given on the EDC3 age scale.

Glacial ENSO and Atlantic Meridional Overturning Circulation - Link to model results, supplement to: Merkel, Ute; Prange, Matthias; Schulz, Michael (2010): ENSO variability and teleconnections during glacial climates. Quaternary Science Reviews, 29(1-2), 86-100

Ute Merkel, Matthias Prange & Michael Schulz
Numerical experiments using the general circulation model CCSM3 have been performed for glacial climates: Last Glacial Maximum (LGM), Heinrich Stadial 1 (HS1), Marine Isotope Stage 3 Stadial (MIS3-ST) and Marine Isotope Stage 3 Interstadial (MIS3-IST). As a reference, a control simulation for preindustrial climate (PI) has been performed. Details of the experiments are described in Merkel et al. (2010).The datasets contain timeseries from the last 100 years of each model simulation. For each experiment, we...

Water stable oxygen isotope records from six Antarctic ice core sites for the present and last interglacial periods, supplement to: Masson-Delmotte, Valerie; Buiron, Daphné; Ekaykin, Alexey; Frezzotti, Massimo; Gallée, Hubert; Jouzel, Jean; Krinner, Gerhard; Landais, Amaelle; Motoyama, Hideaki; Oerter, Hans; Pol, Katy; Pollard, David; Ritz, Catherine; Schlosser, Elisabeth; Sime, Louise C; Sodemann, Harald; Stenni, Barbara; Uemura, Ryu; Vimeux, Françoise (2011): A comparison of the present and last interglacial periods in six Antarctic ice cores. Climate of the Past, 7, 397-423

Valerie Masson-Delmotte, Daphné Buiron, Alexey Ekaykin, Massimo Frezzotti, Hubert Gallée, Jean Jouzel, Gerhard Krinner, Amaelle Landais, Hideaki Motoyama, Hans Oerter, Katy Pol, David Pollard, Catherine Ritz, Elisabeth Schlosser, Louise C Sime, Harald Sodemann, Barbara Stenni, Ryu Uemura & Françoise Vimeux
We compare the present and last interglacial periods as recorded in Antarctic water stable isotope records now available at various temporal resolutions from six East Antarctic ice cores: Vostok, Taylor Dome, EPICA Dome C (EDC), EPICA Dronning Maud Land (EDML), Dome Fuji and the recent TALDICE ice core from Talos Dome. We first review the different modern site characteristics in terms of ice flow, meteorological conditions, precipitation intermittency and moisture origin, as depicted by meteorological...

Transient Holocene experiments under orbital forcing using the comprehensive global climate model CCSM3 (Community Climate System Model 3), supplement to: Varma, Vidya; Prange, Matthias; Merkel, Ute; Kleinen, Thomas; Lohmann, Gerrit; Pfeiffer, Madlene; Renssen, Hans; Wagner, Axel; Wagner, Sebastian; Schulz, Michael (2012): Holocene evolution of the Southern Hemisphere westerly winds in transient simulations with global climate models. Climate of the Past, 8(2), 391-402

Vidya Varma, Matthias Prange, Ute Merkel, Thomas Kleinen, Gerrit Lohmann, Madlene Pfeiffer, Hans Renssen, Axel Wagner, Sebastian Wagner & Michael Schulz
The Southern Hemisphere Westerly Winds (SWW) have been suggested to exert a critical influence on global climate through wind-driven upwelling of deep water in the Southern Ocean and the potentially resulting atmospheric CO2 variations. The investigation of the temporal and spatial evolution of the SWW along with forcings and feedbacks remains a significant challenge in climate research. In this study, the evolution of the SWW under orbital forcing from the early Holocene (9 kyr BP)...

Solar sensitivity experiments for the pre-industrial time period using the comprehensive global climate model CCSM3 (Community Climate System Model 3), supplement to: Varma, Vidya; Prange, Matthias; Lamy, Frank; Merkel, Ute; Schulz, Michael (2011): Solar-forced shifts of the Southern Hemisphere Westerlies during the Holocene. Climate of the Past, 7, 339-347

Vidya Varma, Matthias Prange, Frank Lamy, Ute Merkel & Michael Schulz
The Southern Hemisphere Westerly Winds (SWW) constitute an important zonal circulation that influences large-scale precipitation patterns and ocean circulation. Variations in their intensity and latitudinal position have been suggested to exert a strong influence on the CO2 budget in the Southern Ocean, thus making them a potential factor affecting the global climate. The possible influence of solar forcing on SWW variability during the Holocene is addressed. Solar sensitivity experiments with a comprehensive global climate model...

Monthly Tahiti coral Sr/Ca and oxygen isotope data from IODP Hole 310-M0024A, supplement to: Felis, Thomas; Merkel, Ute; Asami, Ryuji; Deschamps, Pierre; Hathorne, Ed C; Kölling, Martin; Bard, Édouard; Cabioch, Guy; Durand, Nicolas; Prange, Matthias; Schulz, Michael; Cahyarini, Sri Yudawati; Pfeiffer, Miriam (2012): Pronounced interannual variability in tropical South Pacific temperatures during Heinrich Stadial 1. Nature Communications, 3, 965

Thomas Felis, Ute Merkel, Ryuji Asami, Pierre Deschamps, Ed C Hathorne, Martin Kölling, Édouard Bard, Guy Cabioch, Nicolas Durand, Matthias Prange, Michael Schulz, Sri Yudawati Cahyarini & Miriam Pfeiffer
The early last glacial termination was characterized by intense North Atlantic cooling and weak overturning circulation. This interval between ~18,000 and 14,600 years ago, known as Heinrich Stadial 1, was accompanied by a disruption of global climate and has been suggested as a key factor for the termination. However, the response of interannual climate variability in the tropical Pacific (El Niño-Southern Oscillation) to Heinrich Stadial 1 is poorly understood. Here we use Sr/Ca in a...

(Fig 4i) Water stable oxygen isotope record from the Taylor Dome ice core for the present interglacial period

Valerie Masson-Delmotte, Daphné Buiron, Alexey Ekaykin, Massimo Frezzotti, Hubert Gallée, Jean Jouzel, Gerhard Krinner, Amaelle Landais, Hideaki Motoyama, Hans Oerter, Katy Pol, David Pollard, Catherine Ritz, Elisabeth Schlosser, Louise C Sime, Harald Sodemann, Barbara Stenni, Ryu Uemura & Françoise Vimeux
Age is given on the TD age scale.

(Fig 4i) Water stable oxygen isotope record from the Taylor Dome ice core for the last interglacial period

Valerie Masson-Delmotte, Daphné Buiron, Alexey Ekaykin, Massimo Frezzotti, Hubert Gallée, Jean Jouzel, Gerhard Krinner, Amaelle Landais, Hideaki Motoyama, Hans Oerter, Katy Pol, David Pollard, Catherine Ritz, Elisabeth Schlosser, Louise C Sime, Harald Sodemann, Barbara Stenni, Ryu Uemura & Françoise Vimeux
Age is given on the TD age scale.

(Fig 4i) Water stable oxygen isotope record from the TALDICE ice core for the last interglacial period

Valerie Masson-Delmotte, Daphné Buiron, Alexey Ekaykin, Massimo Frezzotti, Hubert Gallée, Jean Jouzel, Gerhard Krinner, Amaelle Landais, Hideaki Motoyama, Hans Oerter, Katy Pol, David Pollard, Catherine Ritz, Elisabeth Schlosser, Louise C Sime, Harald Sodemann, Barbara Stenni, Ryu Uemura & Françoise Vimeux
Age is given on the EDC3 age scale.

(Fig 4i) Water stable oxygen isotope record from the VOSTOK Hole 3 ice core for the last interglacial period

Valerie Masson-Delmotte, Daphné Buiron, Alexey Ekaykin, Massimo Frezzotti, Hubert Gallée, Jean Jouzel, Gerhard Krinner, Amaelle Landais, Hideaki Motoyama, Hans Oerter, Katy Pol, David Pollard, Catherine Ritz, Elisabeth Schlosser, Louise C Sime, Harald Sodemann, Barbara Stenni, Ryu Uemura & Françoise Vimeux
Age is given on the EDC3 age scale.

(Fig 4i) Water stable oxygen isotope record from the Dome Fuji ice core for the last interglacial period

Valerie Masson-Delmotte, Daphné Buiron, Alexey Ekaykin, Massimo Frezzotti, Hubert Gallée, Jean Jouzel, Gerhard Krinner, Amaelle Landais, Hideaki Motoyama, Hans Oerter, Katy Pol, David Pollard, Catherine Ritz, Elisabeth Schlosser, Louise C Sime, Harald Sodemann, Barbara Stenni, Ryu Uemura & Françoise Vimeux
Age is given on the EDC3 age scale.

(Fig 4i) Water stable oxygen isotope record from the EDML ice core for the last interglacial period

Valerie Masson-Delmotte, Daphné Buiron, Alexey Ekaykin, Massimo Frezzotti, Hubert Gallée, Jean Jouzel, Gerhard Krinner, Amaelle Landais, Hideaki Motoyama, Hans Oerter, Katy Pol, David Pollard, Catherine Ritz, Elisabeth Schlosser, Louise C Sime, Harald Sodemann, Barbara Stenni, Ryu Uemura & Françoise Vimeux
Age is given on the EDC3 age scale.

(Fig 4i) Water stable oxygen isotope record from the EDC ice core for the last interglacial period

Valerie Masson-Delmotte, Daphné Buiron, Alexey Ekaykin, Massimo Frezzotti, Hubert Gallée, Jean Jouzel, Gerhard Krinner, Amaelle Landais, Hideaki Motoyama, Hans Oerter, Katy Pol, David Pollard, Catherine Ritz, Elisabeth Schlosser, Louise C Sime, Harald Sodemann, Barbara Stenni, Ryu Uemura & Françoise Vimeux
Age is given on the EDC3 age scale.

(Fig 4i) Water stable oxygen isotope record from the EDC ice core for the present interglacial period

Valerie Masson-Delmotte, Daphné Buiron, Alexey Ekaykin, Massimo Frezzotti, Hubert Gallée, Jean Jouzel, Gerhard Krinner, Amaelle Landais, Hideaki Motoyama, Hans Oerter, Katy Pol, David Pollard, Catherine Ritz, Elisabeth Schlosser, Louise C Sime, Harald Sodemann, Barbara Stenni, Ryu Uemura & Françoise Vimeux
Age is given on the EDC3 age scale.

(Fig 4i) Water stable oxygen isotope record from the Dome Fuji ice core for the present interglacial period

Valerie Masson-Delmotte, Daphné Buiron, Alexey Ekaykin, Massimo Frezzotti, Hubert Gallée, Jean Jouzel, Gerhard Krinner, Amaelle Landais, Hideaki Motoyama, Hans Oerter, Katy Pol, David Pollard, Catherine Ritz, Elisabeth Schlosser, Louise C Sime, Harald Sodemann, Barbara Stenni, Ryu Uemura & Françoise Vimeux
Age is given on the EDC3 age scale.

(Fig 4i) Water stable oxygen isotope record from the VOSTOK Hole 3 ice core for the present interglacial period

Valerie Masson-Delmotte, Daphné Buiron, Alexey Ekaykin, Massimo Frezzotti, Hubert Gallée, Jean Jouzel, Gerhard Krinner, Amaelle Landais, Hideaki Motoyama, Hans Oerter, Katy Pol, David Pollard, Catherine Ritz, Elisabeth Schlosser, Louise C Sime, Harald Sodemann, Barbara Stenni, Ryu Uemura & Françoise Vimeux
Age is given on the EDC3 age scale.

(Fig 4i) Water stable oxygen isotope record from the TALDICE ice core for the present interglacial period

Valerie Masson-Delmotte, Daphné Buiron, Alexey Ekaykin, Massimo Frezzotti, Hubert Gallée, Jean Jouzel, Gerhard Krinner, Amaelle Landais, Hideaki Motoyama, Hans Oerter, Katy Pol, David Pollard, Catherine Ritz, Elisabeth Schlosser, Louise C Sime, Harald Sodemann, Barbara Stenni, Ryu Uemura & Françoise Vimeux
Age is given on the EDC3 age scale.

(Fig 4i) Water stable oxygen isotope record from the TALDICE ice core for the last interglacial period, bag samples

Valerie Masson-Delmotte, Daphné Buiron, Alexey Ekaykin, Massimo Frezzotti, Hubert Gallée, Jean Jouzel, Gerhard Krinner, Amaelle Landais, Hideaki Motoyama, Hans Oerter, Katy Pol, David Pollard, Catherine Ritz, Elisabeth Schlosser, Louise C Sime, Harald Sodemann, Barbara Stenni, Ryu Uemura & Françoise Vimeux
Age is given on the EDC3 age scale.

Revised age models and foraminiferal records obtained for the Last Interglacial period in six marine sediment cores, supplement to: Govin, Aline; Braconnot, Pascale; Capron, Emilie; Cortijo, Elsa; Duplessy, Jean-Claude; Jansen, Eystein; Labeyrie, Laurent D; Landais, Amaelle; Marti, O; Michel, Elisabeth; Mosquet, E; Risebrobakken, Bjørg; Swingedouw, Didier; Waelbroeck, Claire (2012): Persistent influence of ice sheet melting on high northern latitude climate during the early Last Interglacial. Climate of the Past, 8, 483-507

Aline Govin, Pascale Braconnot, Emilie Capron, Elsa Cortijo, Jean-Claude Duplessy, Eystein Jansen, Laurent D Labeyrie, Amaelle Landais, O Marti, Elisabeth Michel, E Mosquet, Bjørg Risebrobakken, Didier Swingedouw & Claire Waelbroeck
The dataset contains the revised age models and foraminiferal records obtained for the Last Interglacial period in six marine sediment cores: - the Southern Ocean core MD02-2488 (age model, sea surface temperatures, benthic d18O and d13C for the period 136-108 ka), - the North Atlantic core MD95-2042 (age model, planktic d18O, benthic d18O and d13C for the period 135-110 ka), - the North Atlantic core ODP 980 (age model, planktic d18O, sea surface temperatures, seawater...

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