Logo Universitat Bremen

André Paul - Veröffentlichungen

Cauquoin, A, Abe-Ouchi, A, Obase, T, Chan, WL, Paul, A and Werner, M (2023) Effects of Last Glacial Maximum (LGM) sea surface temperature and sea ice extent on the isotope–temperature slope at polar ice core sites. Climate of the Past, 19(6). 1275-1294. doi:10.5194/cp-19-1275-2023

Kurahashi-Nakamura, T, Paul, A, Merkel, U and Schulz, M (2022) Glacial state of the global carbon cycle: time-slice simulations for the last glacial maximum with an Earth-system model. Climate of the Past, 18(9). 1997-2019. doi:10.5194/cp-18-1997-2022

Mulitza, S, Bickert, T, Bostock, HC, Chiessi, CM, Donner, B, Govin, A, Harada, N, Huang, E, Johnstone, HJH, Kuhnert, H, Langner, M, Lamy, F, Lembke-Jene, L, Lisiecki, LE, Lynch-Stieglitz, J, Max, L, Mohtadi, M, Mollenhauer, G, Muglia, J, Nürnberg, D, Paul, A, Rühlemann, C, Repschläger, J, Saraswat, R, Schmittner, A, Sikes, EL, Spielhagen, RF and Tiedemann, R (2022) World atlas of late quaternary foraminiferal oxygen and carbon isotope ratios. Earth System Science Data, 14(6). 2553-2611. doi:10.5194/essd-14-2553-2022

Purkiani, K, Haeckel, M, Haalboom, S, Schmidt, K, Urban, P, Gazis, IZ, de Stigter, H, Paul, A, Walter, M and Vink, A (2022) Impact of a long-lived anticyclonic mesoscale eddy on seawater anomalies in the northeastern tropical Pacific Ocean: a composite analysis from hydrographic measurements, sea level altimetry data, and reanalysis model products. Ocean Science, 18(4). 1163-1181. doi:10.5194/os-18-1163-2022

Kageyama, M, Harrison, SP, Kapsch, ML, Lofverstrom, M, Lora, JM, Mikolajewicz, U, Sherriff-Tadano, S, Vadsaria, T, Abe-Ouchi, A, Bouttes, N, Chandan, D, Gregoire, LJ, Ivanovic, RF, Izumi, K, LeGrande, AN, Lhardy, F, Lohmann, G, Morozova, PA, Ohgaito, R, Paul, A, Peltier, WR, Poulsen, CJ, Quiquet, A, Roche, DM, Shi, X, Tierney, JE, Valdes, PJ, Volodin, E and Zhu, J (2021) The PMIP4 Last Glacial Maximum experiments: preliminary results and comparison with the PMIP3 simulations. Climate of the Past, 17(3). 1065-1089. doi:10.5194/cp-17-1065-2021

Paul, A, Mulitza, S, Stein, R and Werner, M (2021) A global climatology of the ocean surface during the Last Glacial Maximum mapped on a regular grid (GLOMAP). Climate of the Past, 17(2). 805-824. doi:10.5194/cp-17-805-2021

Purkiani, K, Gillard, B, Paul, A, Haeckel, M, Haalboom, S, Greinert, J, de Stigter, H, Hollstein, M, Baeye, M, Vink, A, Thomsen, L and Schulz, M (2021) Numerical simulation of deep-sea sediment transport induced by a dredge experiment in the northeastern Pacific Ocean. Frontiers in Marine Science, 8. doi:10.3389/fmars.2021.719463

Tharammal, T, Bala, G, Paul, A, Noone, D, Contreras-Rosales, A and Thirumalai, K (2021) Orbitally driven evolution of Asian monsoon and stable water isotope ratios during the Holocene: Isotope-enabled climate model simulations and proxy data comparisons. Quaternary Science Reviews, 252. 106743. doi:10.1016/j.quascirev.2020.106743

Kurahashi-Nakamura, T, Paul, A, Munhoven, G, Merkel, U and Schulz, M (2020) Coupling of a sediment diagenesis model (MEDUSA) and an Earth system model (CESM1.2): a contribution toward enhanced marine biogeochemical modelling and long-term climate simulations. Geoscientific Model Development, 13(2). 825-840. doi:10.5194/gmd-13-825-2020

Purkiani, K, Paul, A, Vink, A, Walter, M, Schulz, M and Haeckel, M (2020) Evidence of eddy-related deep-ocean current variability in the northeast tropical Pacific Ocean induced by remote gap winds. Biogeosciences, 17(24). 6527-6544. doi:10.5194/bg-17-6527-2020

Campos, MC, Chiessi, CM, Prange, M, Mulitza, S, Kuhnert, H, Paul, A, Venancio, IM, Albuquerque, ALS, Cruz, FW and Bahr, A (2019) A new mechanism for millennial scale positive precipitation anomalies over tropical South America. Quaternary Science Reviews, 225. 105990. doi:10.1016/j.quascirev.2019.105990

Völpel, R, Mulitza, S, Paul, A, Lynch-Stieglitz, J and Schulz, M (2019) Water mass versus sea level effects on benthic foraminiferal oxygen isotope ratios in the Atlantic Ocean during the LGM. Paleoceanography and Paleoclimatology, 34(1). 98-121. doi:10.1029/2018PA003359 PANGAEA Supplementary Data

Breitkreuz, C, Paul, A, Kurahashi-Nakamura, T, Losch, M and Schulz, M (2018) A dynamical reconstruction of the global monthly mean oxygen isotopic composition of seawater. Journal of Geophysical Research: Oceans. doi:10.1029/2018JC014300 PANGAEA Supplementary Data

García-Pintado, J and Paul, A (2018) Evaluation of iterative Kalman smoother schemes for multi-decadal past climate analysis with comprehensive Earth system models. Geoscientific Model Development, 11(12). 5051-5084. doi:10.5194/gmd-11-5051-2018

Paul, SAL, Gaye, B, Haeckel, M, Kasten, S and Koschinsky, A (2018) Biogeochemical regeneration of a nodule mining fisturbance Site: Trace Metals, DOC and Amino Acids in Deep-Sea Sediments and Pore Waters. Frontiers in Marine Science, 5. doi:10.3389/fmars.2018.00117 PANGAEA Supplementary Data

Erokhina, O, Rogozhina, I, Prange, M, Bakker, P, Bernales, J, Paul, A and Schulz, M (2017) Dependence of slope lapse rate over the Greenland ice sheet on background climate. Journal of Glaciology, 63(239). 568-572. doi:10.1017/jog.2017.10

Gronholz, A, Gräwe, U, Paul, A and Schulz, M (2017) Investigating the effects of a summer storm on the North Sea stratification using a regional coupled ocean-atmosphere model. Ocean Dynamics, 67(2). 211-235. doi:10.1007/s10236-016-1023-2

Kurahashi-Nakamura, T, Paul, A and Losch, M (2017) Dynamical reconstruction of the global ocean state during the Last Glacial Maximum. Paleoceanography, 32(4). 326-350. doi:10.1002/2016PA003001 PANGAEA Supplementary Data

Mulitza, S, Chiessi, CM, Schefuß, E, Lippold, J, Wichmann, D, Antz, B, Mackensen, A, Paul, A, Prange, M, Rehfeld, K, Werner, M, Bickert, T, Frank, N, Kuhnert, H, Lynch-Stieglitz, J, Portilho-Ramos, RC, Sawakuchi, AO, Schulz, M, Schwenk, T, Tiedemann, R, Vahlenkamp, M and Zhang, Y (2017) Synchronous and proportional deglacial changes in Atlantic meridional overturning and northeast Brazilian precipitation. Paleoceanography, 32(6). 622-633. doi:10.1002/2017PA003084 PANGAEA Supplementary Data

Portilho-Ramos, RC, Chiessi, CM, Zhang, Y, Mulitza, S, Kucera, M, Siccha, M, Prange, M and Paul, A (2017) Coupling of equatorial Atlantic surface stratification to glacial shifts in the tropical rainbelt. Scientific Reports, 7(1). doi:10.1038/s41598-017-01629-z PANGAEA Supplementary Data

Völpel, R, Paul, A, Krandick, A, Mulitza, S and Schulz, M (2017) Stable water isotopes in the MITgcm. Geoscientific Model Development, 10(8). 3125-3144. doi:10.5194/gmd-10-3125-2017

Contreras-Rosales, LA, Jennerjahn, TC, Tharammal, T, Meyer, V, Lückge, A, Paul, A and Schefuß, E (2014) Evolution of the Indian Summer Monsoon and terrestrial vegetation in the Bengal region during the past 18 ka. Quaternary Science Reviews, 102. 133-148. doi:10.1016/j.quascirev.2014.08.010 PANGAEA Supplementary Data

Kurahashi-Nakamura, T, Losch, M and Paul, A (2014) Can sparse proxy data constrain the strength of the Atlantic meridional overturning circulation? Geoscientific Model Development, 7(1). 419-432. doi:10.5194/gmd-7-419-2014 PANGAEA Supplementary Data

Waelbroeck, C, Kiefer, T, Dokken, T, Chen, MT, Spero, HJ, Jung, S, Weinelt, M, Kucera, M and Paul, A (2014) Constraints on surface seawater oxygen isotope change between the Last Glacial Maximum and the Late Holocene. Quaternary Science Reviews, 105. 102-111. doi:10.1016/j.quascirev.2014.09.020 PANGAEA Supplementary Data

Collins, JA, Schefuß, E, Mulitza, S, Prange, M, Werner, M, Tharammal, T, Paul, A and Wefer, G (2013) Estimating the hydrogen isotopic composition of past precipitation using leaf-waxes from western Africa. Quaternary Science Reviews, 65. 88-101. doi:10.1016/j.quascirev.2013.01.007 PANGAEA Supplementary Data

Handiani, DN, Paul, A, Prange, M, Merkel, U, Dupont, LM and Zhang, X (2013) Tropical vegetation response to Heinrich Event 1 as simulated with the UVic ESCM and CCSM3. Climate of the Past, 9(4). 1683-1696. doi:10.5194/cp-9-1683-2013 PANGAEA Supplementary Data

Hargreaves, JC, Annan, JD, Ohgaito, R, Paul, A and Abe-Ouchi, A (2013) Skill and reliability of climate model ensembles at the Last Glacial Maximum and mid-Holocene. Climate of the Past, 9(2). 811-823. doi:10.5194/cp-9-811-2013

Tharammal, T, Paul, A, Merkel, U and Noone, D (2013) Influence of Last Glacial Maximum boundary conditions on the global water isotope distribution in an atmospheric general circulation model. Climate of the Past, 9(2). 789-809. doi:10.5194/cp-9-789-2013 PANGAEA Supplementary Data

Handiani, DN, Paul, A and Dupont, LM (2012) Tropical climate and vegetation changes during Heinrich Event 1: a model-data comparison. Climate of the Past, 8(1). 37-57. doi:10.5194/cp-8-37-2012 PANGAEA Supplementary Data

Heslop, D and Paul, A (2012) Fingerprinting of the Atlantic meridional overturning circulation in climate models to aid in the design of proxy investigations. Climate Dynamics, 38(5-6). 1047-1064. doi:10.1007/s00382-011-1042-0

Hessler, I, Dupont, LM, Handiani, DN, Paul, A, Merkel, U and Wefer, G (2012) Masked millennial-scale climate variations in South West Africa during the last glaciation. Climate of the Past, 8(2). 841-853. doi:10.5194/cp-8-841-2012 PANGAEA Supplementary Data

Huang, E, Mulitza, S, Paul, A, Groeneveld, J, Steinke, S and Schulz, M (2012) Response of eastern tropical Atlantic central waters to Atlantic meridional overturning circulation changes during the Last Glacial Maximum and Heinrich Stadial 1. Paleoceanography, 27. doi:10.1029/2012PA002294 PANGAEA Supplementary Data

Hargreaves, JC, Paul, A, Ohgaito, R, Abe-Ouchi, A and Annan, JD (2011) Are paleoclimate model ensembles consistent with the MARGO data synthesis? Climate of the Past, 7. 917-933. doi:10.5194/cp-7-917-2011

Heslop, D and Paul, A (2011) Can oceanic paleothermometers reconstruct the Atlantic Multidecadal Oscillation? Climate of the Past, 7. 151-159. doi:10.5194/cp-7-151-2011

Morley, AMV, Schulz, M, Rosenthal, Y, Mulitza, S, Paul, A and Rühlemann, C (2011) Solar modulation of North Atlantic central water formation at multidecadal timescales during the late Holocene. Earth and Planetary Science Letters, 308. 161-171. doi:10.1016/j.epsl.2011.05.043

Bamberg, A, Rosenthal, Y, Paul, A, Heslop, D, Mulitza, S, Rühlemann, C and Schulz, M (2010) Reduced North Atlantic Central Water formation in response to early Holocene ice-sheet melting. Geophysical Research Letters, 37. L17705. doi:10.1029/2010GL043878 PANGAEA Supplementary Data

Dupont, LM, Schlütz, F, Teboh Ewah, C, Jennerjahn, TC, Paul, A and Behling, H (2010) Two-step vegetation response to enhanced precipitation in Northeast Brazil during Heinrich event 1. Global Change Biology, 16(6). 1647-1660. doi:10.1111/j.1365-2486.2009.02023.x PANGAEA Supplementary Data

Giraud, X and Paul, A (2010) Interpretation of the paleo-primary production record in the NW African coastal upwelling system as potentially biased by sea level change. Paleoceanography, 25. PA4224. doi:10.1029/2009PA001795

Kageyama, M, Paul, A, Roche, DM and Van Meerbeeck, CJ (2010) Modelling glacial climatic millennial-scale variability related to changes in the Atlantic meridional overturning circulation: a review. Quaternary Science Reviews, 29(21-22). 2931-2956. doi:10.1016/j.quascirev.2010.05.029

Langebroek, PM, Paul, A and Schulz, M (2010) Simulating the sea lvel imprint on marine oxygen isotope records during the Middle Miocene using an ice sheet-climate model. Paleoceanography, 25. PA4203. doi:10.1029/2008PA001704

Narayan, N, Paul, A, Mulitza, S and Schulz, M (2010) Trends in coastal upwelling intensity during the late 20th century. Ocean Science, 6. 815-823. doi:10.5194/os-6-815-2010

Fraile, I, Schulz, M, Mulitza, S, Merkel, U, Prange, M and Paul, A (2009) Modeling the seasonal distribution of planktonic foraminifera during the Last Glacial Maximum. Paleoceanography, 24. PA2216. doi:10.1029/2008PA001686

Langebroek, PM, Paul, A and Schulz, M (2009) Antarctic ice-sheet response to atmospheric CO2 and insolation in the Middle Miocene. Climate of the Past, 5(4). 633-646. doi:10.5194/cp-5-633-2009

MARGO Project Members, Waelbroeck, C, Paul, A, Kucera, M, Rosell-Melé, A, Weinelt, M, Schneider, RR, Mix, AC, Abelmann, A, Armand, LK, Bard, E, Barker, S, Barrows, TT, Benway, HM, Cacho Lascorz, I, Chen, MT, Cortijo, E, Crosta, X, de Vernal, A, Dokken, T, Duprat, J, Elderfield, H, Eynaud, F, Gersonde, R, Hayes, A, Henry, M, Hillaire-Marcel, C, Huang, CC, Jansen, E, Juggins, S, Kallel, N, Kiefer, T, Kienast, M, Labeyrie, LD, Leclaire, H, Londeix, L, Mangin, S, Matthiessen, J, Marret, F, Meland, MY, Morey, AE, Mulitza, S, Pflaumann, U, Pisias, NG, Radi, T, Rochon, A, Rohling, EJ, Sbaffi, L, Schäfer-Neth, C, Solignac, S, Spero, H, Tachikawa, K and Turon, JL (2009) Constraints on the magnitude and patterns of ocean cooling at the Last Glacial Maximum. Nature Geoscience, 2(2). 127-132. doi:10.1038/ngeo411 PANGAEA Supplementary Data

Otto-Bliesner, BL, Schneider, RR, Brady, EC, Kucera, M, Abe-Ouchi, A, Bard, E, Braconnot, P, Crucifix, M, Hewitt, CD, Kageyama, M, Marti, O, Paul, A, Rosell-Melé, A, Waelbroeck, C, Weber, SL, Weinelt, M and Yu, Y (2009) A comparison of PMIP2 model simulations and the MARGO proxy reconstruction for tropical sea surface temperatures at last glacial maximum. Climate Dynamics, 32. 799-815. doi:10.1007/s00382-008-0509-0

Paul, A and Mulitza, S (2009) Challenges to Understanding Ocean Circulation during the Last Glacial Maximum. EOS, Transactions of the American Geophysical Union, 90(19). doi:10.1029/2009EO190004

Chiessi, CM, Mulitza, S, Paul, A, Pätzold, J, Groeneveld, J and Wefer, G (2008) South Atlantic interocean exchange as the trigger for the Bølling warm event. Geology, 36(12). 919-922. doi:10.1130/G24979A.1 PANGAEA Supplementary Data

Franke, J, Paul, A and Schulz, M (2008) Modeling variations of marine reservoir ages during the last 45 000 years. Climate of the Past, 4. 125-136. doi:10.5194/cp-4-125-2008

Franke, J, Schulz, M, Paul, A and Adkins, J (2008) Assessing the ability of the 14C projection-age method to constrain the circulation of the past in a 3-D ocean model. Geochemistry Geophysics Geosystems, 9. Q08003. doi:10.1029/2008GC001943

Huhn, K, Paul, A and Seyferth, M (2007) Modeling sediment transport patterns during an upwelling event. Journal of Geophysical Research-Oceans, 112. C10003. doi:10.1029/2005JC003107

Marchal, O, Jackson, C, Nilsson, J, Paul, A and Stocker, TF (2007) Buoyancy-Driven Flow and Nature of Vertical Mixing in a Zonally Averaged Model. In: Schmittner, A, Chiang, JCH and Hemming, SR (eds.) Ocean Circulation: Mechanisms and impacts. Geophysical Monograph Series, 173. American Geophysical Union, Washington, D. C., 33-52. doi:10.1029/173GM05

Mulitza, S, Paul, A and Wefer, G (2006) Late Pleistocene paleoceanographic records of the South Atlantic Ocean. Encyclopedia of Quaternary Science, Elsevier. 1816-1831.

Sima, A, Paul, A, Schulz, M and Oerlemans, J (2006) Modeling the oxygen-isotopic composition of the North American Ice Sheet and its effect on the oxygen-isotopic composition of the ocean during the last glacial cycle. Geophysical Research Letters, 33. L15706. doi:10.1029/2006GL026923

Schäfer-Neth, C, Paul, A and Mulitza, S (2005) Perspectives on mapping the MARGO reconstructions by variogram analysis/kriging and objective analysis. Quaternary Science Reviews, 24(7-9). 1083-1093. doi:10.1016/j.quascirev.2004.06.017

Matthies, M, Bickert, T and Paul, A (2004) Last Glacial d13C Distribution and Deep-Sea Circulation in the Atlantic Ocean: A Model - Data Comparison. In: Wefer, G, Mulitza, S and Ratmeyer, V (eds.) The South Atlantic in the Late Quaternary: Reconstruction of Material Budgets and Current Systems. Springer, Berlin, Heidelberg, New York, 695-722.

Mulitza, S, Donner, B, Fischer, G, Paul, A, Pätzold, J, Rühlemann, C and Segl, M (2004) The South Atlantic oxygen isotope record of planctic foraminifera. In: Wefer, G, Mulitza, S and Ratmeyer, V (eds.) The South Atlantic in the Late Quaternary. Reconstruction of Material Budgets and Current Systems. Springer-Verlag, Berlin Heidelberg, 121-142.

Rühlemann, C, Mulitza, S, Lohmann, G, Paul, A, Prange, M and Wefer, G (2004) Intermediate depth warming in the tropical Atlantic related to weakened thermohaline circulation: Combining paleoclimate and modeling data for the last deglaciation. Paleoceanography, 19. PA1025. doi:10.1029/2003PA000948 PANGAEA Supplementary Data

Schulz, M and Paul, A (2004) Sensitivity of the ocean-atmosphere carbon cycle to ice-covered and ice-free conditions in the Nordic Seas during the Last Glacial Maximum. Palaeogeography, Palaeoclimatology, Palaeoecology, 207(1-2). 127-141. doi:10.1016/j.palaeo.2004.02.005

Schulz, M, Paul, A and Timmermann, A (2004) Glacial-Interglacial Contrast in Climate Variability at Centennial-to-Millennial Timescales: Observations and Conceptual Model. Quaternary Science Reviews, 23(20-22). 2219-2230. doi:10.1016/j.quascirev.2004.08.014

Schäfer-Neth, C and Paul, A (2004) The Atlantic Ocean at the Last Glacial Maximum: 1. Objective mapping of the GLAMAP sea-surface conditions. In: Wefer, G, Mulitza, S and Ratmeyer, V (eds.) The South Atlantic in the Late Quaternary: Reconstruction of Material Budgets and Current Systems. In: Wefer, G; Mulitza, S & Ratmeyer, V (eds.), The South Atlantic in the Late Quaternary: Reconstruction of Material Budgets and Current Systems, Springer, Berlin, Heidelberg, New York. Springer, Berlin, Heidelberg, New York, 531-548. doi:10.1007/978-3-642-18917-3_23

Sima, A, Paul, A and Schulz, M (2004) The Younger Dryas - an intrinsic feature of late Pleistocene climate change at millennial timescales. Earth and Planetary Science Letters, 222(3-4). 741-750. doi:10.1016/j.epsl.2004.03.026

Mulitza, S, Boltovskoy, D, Donner, B, Meggers, H, Paul, A and Wefer, G (2003) Temperature: d18O relationships of planktic foraminifera collected from surface waters. Palaeogeography, Palaeoclimatology, Palaeoecology, 202(1-2). 143-152. doi:10.1016/S0031-0182(03)00633-3 PANGAEA Supplementary Data

Paul, A and Schäfer-Neth, C (2003) The Atlantic Ocean at the Last Glacial Maximum: 2. Reconstructing the current systems with a global ocean model. In: Wefer, G, Mulitza, S and Ratmeyer, V (eds.) The South Atlantic in the Late Quaternary: Reconstruction of Material Budgets and Current Systems. Springer, Berlin, Heidelberg, New York, 549-583. doi:10.1007/BF00286206

Paul, A and Schäfer-Neth, C (2003) Glacial water masses in a global ocean model. Paleoceanography, 18(3). 1058. doi:10.1029/2002PA000783

Prange, M, Lohmann, G and Paul, A (2003) Influence of vertical mixing on the thermohaline hysteresis: analyses of an OGCM. Journal of Physical Oceanography, 33(8). 1707-1721. doi:10.1175/2389.1

Winter, A, Paul, A, Nyberg, J, Oba, T, Lundberg, J, Schrag, DP and Taggart, B (2003) Orbital control of low-latitude seasonality during the Ecemian. Geophysical Research Letters, 30(4). 1163. doi:10.1029/2002GL016275

Paul, A and Schulz, M (2002) Holocene climate variability on centennial-to-millennial time scales: 2. Internal feedbacks and external forcings as possible causes. In: Wefer, G, Berger, WH, Behre, KE and Jansen, E (eds.) Climate development and history of the North Atlantic Realm. Springer, Berlin, Heidelberg, New York, 55-73.

Schulz, M, Paul, A and Timmermann, A (2002) Relaxation oscillators in concert: A framework for climate change at millennial timescales during the late Pleistocene. Geophysical Research Letters, 29(24). 2193. doi:10.1029/2002GL016144