Items where Author is "Knorr, Gregor"

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Article
Lunt, D. J. , Bragg, F. , Chan, W. L. , Hutchinson, D. K. , Ladant, J. B. , Morozova, P. , Niezgodzki, I. , Steinig, S. , Zhang, Z. , Zhu, J. , Abe-Ouchi, A. , Anagnostou, E. , de Boer, A. M. , Coxall, H. K. , Donnadieu, Y. , Foster, G. , Inglis, G. N. , Knorr, G. , Langebroek, P. M. , Lear, C. H. , Lohmann, G. , Poulsen, C. J. , Sepulchre, P. , Tierney, J. E. , Valdes, P. J. , Volodin, E. M. , Dunkley Jones, T. , Hollis, C. J. , Huber, M. and Otto-Bliesner, B. L. (2021)
DeepMIP: model intercomparison of early Eocene climatic optimum (EECO) large-scale climate features and comparison with proxy data ,
Climate of the Past, 17 (1), pp. 203-227 .
doi:https://www.doi.org/10.5194/cp-17-203-2021 , hdl:10013/epic.165a7b0e-c8ad-4032-aec9-b86d58e0ead3

Article
Starr, A. , Hall, I. R. , Barker, S. , Rackow, T. , Zhang, X. , Hemming, S. R. , van der Lubbe, H. , Knorr, G. , Berke, M. A. , Bigg, G. R. , Cartagena-Sierra, A. , Jiménez-Espejo, F. J. , Gong, X. , Gruetzner, J. , Lathika, N. , LeVay, L. J. , Robinson, R. S. and Ziegler, M. (2021)
Antarctic icebergs reorganize ocean circulation during Pleistocene glacials ,
Nature, 589 (7841), pp. 236-241 .
doi:https://www.doi.org/10.1038/s41586-020-03094-7 , hdl:10013/epic.2d3ef2cf-7449-49b5-b01f-aa2d351157ef

Article
Niu, L. , Lohmann, G. , Gierz, P. , Gowan, E. J. and Knorr, G. (2021)
Coupled climate-ice sheet modelling of MIS-13 reveals a sensitive Cordilleran Ice Sheet ,
Global and Planetary Change, 200 , p. 103474 .
doi:https://www.doi.org/10.1016/j.gloplacha.2021.103474 , hdl:10013/epic.7eafe8fe-122c-4337-9d2b-4a88e9a88287

Article
Hossain, A. , Knorr, G. , Lohmann, G. , Stärz, M. and Jokat, W. (2020)
Simulated Thermohaline Fingerprints in Response to Different Greenland‐Scotland Ridge and Fram Strait Subsidence Histories ,
Paleoceanography and Paleoclimatology, 35 (7) .
doi:https://www.doi.org/10.1029/2019pa003842 , hdl:10013/epic.f820487a-4d85-47cc-8ee2-58f2c89fb9c4
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Article
Stepanek, C. , Samakinwa, E. , Knorr, G. and Lohmann, G. (2020)
Contribution of the coupled atmosphere–ocean–sea ice–vegetation model COSMOS to the PlioMIP2 ,
Climate of the Past, 16 (6), pp. 2275-2323 .
doi:https://www.doi.org/10.5194/cp-16-2275-2020 , hdl:10013/epic.ef0dd844-d3f9-4483-b2fc-743b81ba1ce8

Article
Gowan, E. J. , Niu, L. , Knorr, G. and Lohmann, G. (2019)
Geology datasets in North America, Greenland and surrounding areas for use with ice sheet models ,
Earth System Science Data, 11 (1), pp. 375-391 .
doi:https://www.doi.org/10.5194/essd-11-375-2019 , hdl:10013/epic.82c70a0b-af13-480f-8638-17bf1e8e6c5f
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Article
Niezgodzki, I. , Tyszka, J. , Knorr, G. and Lohmann, G. (2019)
Was the Arctic Ocean ice free during the latest Cretaceous? The role of CO2 and gateway configurations ,
Global and Planetary Change, 177 , pp. 201-212 .
doi:https://www.doi.org/10.1016/j.gloplacha.2019.03.011 , hdl:10013/epic.4569a136-911d-42e4-a221-3056267d1f15

Article
Köhler, P. , Knorr, G. , Stap, L. B. , Ganopolski, A. , de Boer, B. , van de Wal, R. S. , Barker, S. and Rüpke, L. H. (2018)
The Effect of Obliquity-Driven Changes on Paleoclimate Sensitivity During the Late Pleistocene ,
Geophysical Research Letters, 45 (13), pp. 6661-6671 .
doi:https://www.doi.org/10.1029/2018gl077717 , hdl:10013/epic.e886048d-8842-4771-9418-d0bceeb0b073
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Article
Niezgodzki, I. , Knorr, G. , Lohmann, G. , Tyszka, J. and Markwick, P. J. (2017)
Late Cretaceous climate simulations with different CO2levels and subarctic gateway configurations: A model-data comparison ,
Paleoceanography, 32 (9), pp. 980-998 .
doi:https://www.doi.org/10.1002/2016pa003055 , hdl:10013/epic.51820
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Article
Stärz, M. , Jokat, W. , Knorr, G. and Lohmann, G. (2017)
Threshold in North Atlantic-Arctic Ocean circulation controlled by the subsidence of the Greenland-Scotland Ridge ,
Nature Communications, 8 (1), 15681- .
doi:https://www.doi.org/10.1038/ncomms15681 , hdl:10013/epic.51286
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Article
Zhang, X. , Knorr, G. , Lohmann, G. and Barker, S. (2017)
Abrupt North Atlantic circulation changes in response to gradual CO2 forcing in a glacial climate state ,
Nature Geoscience, 10 (7), pp. 518-523 .
doi:https://www.doi.org/10.1038/ngeo2974 , hdl:10013/epic.51586
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Article
Huang, X. , Stärz, M. , Gohl, K. , Knorr, G. and Lohmann, G. (2017)
Impact of Weddell Sea shelf progradation on Antarctic bottom water formation during the Miocene ,
Paleoceanography, 32 (3), pp. 304-317 .
doi:https://www.doi.org/10.1002/2016pa002987 , hdl:10013/epic.50675
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Article
Hasenclever, J. , Knorr, G. , Rüpke, L. H. , Köhler, P. , Morgan, J. , Garofalo, K. , Barker, S. , Lohmann, G. and Hall, I. R. (2017)
Sea level fall during glaciation stabilized atmospheric CO2 by enhanced volcanic degassing ,
Nature Communications, 8 (1), 15867- .
doi:https://www.doi.org/10.1038/ncomms15867 , hdl:10013/epic.51407
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Article
McConnell, J. R. , Burke, A. , Dunbar, N. W. , Köhler, P. , Thomas, J. L. , Arienzo, M. M. , Chellman, N. J. , Maselli, O. J. , Sigl, M. , Adkins, J. F. , Baggenstos, D. , Burkhart, J. F. , Brook, E. J. , Buizert, C. , Cole-Dai, J. , Fudge, T. , Knorr, G. , Graf, H. F. , Grieman, M. M. , Iverson, N. , McGwire, K. C. , Mulvaney, R. , Paris, G. , Rhodes, R. H. , Saltzman, E. S. , Severinghaus, J. P. , Steffensen, J. P. , Taylor, K. C. and Winckler, G. (2017)
Synchronous volcanic eruptions and abrupt climate change ∼17.7 ka plausibly linked by stratospheric ozone depletion ,
Proceedings of the National Academy of Sciences, 114 (38), pp. 10035-10040 .
doi:https://www.doi.org/10.1073/pnas.1705595114 , hdl:10013/epic.82478845-1609-405d-ad7b-9126cbbcb06d
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Article
Stein, R. , Fahl, K. , Schreck, M. , Knorr, G. , Niessen, F. , Forwick, M. , Gebhardt, C. , Jensen, L. , Kaminski, M. , Kopf, A. , Matthiessen, J. , Jokat, W. and Lohmann, G. (2016)
Evidence for ice-free summers in the late Miocene central Arctic Ocean ,
Nature Communications, 7 (1), 11148- .
doi:https://www.doi.org/10.1038/ncomms11148 , hdl:10013/epic.47736
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Article
Hendry, K. R. , Gong, X. , Knorr, G. , Pike, J. and Hall, I. R. (2016)
Deglacial diatom production in the tropical North Atlantic driven by enhanced silicic acid supply ,
Earth and Planetary Science Letters, 438 , pp. 122-129 .
doi:https://www.doi.org/10.1016/j.epsl.2016.01.016 , hdl:10013/epic.46872

Article
Abelmann, A. , Gersonde, R. , Knorr, G. , Zhang, X. , Chapligin, B. , Maier, E. , Esper, O. , Friedrichsen, H. , Lohmann, G. , Meyer, H. and Tiedemann, R. (2015)
The seasonal sea-ice zone in the glacial Southern Ocean as a carbon sink ,
Nature Communications, 6 (1), 8136- .
doi:https://www.doi.org/10.1038/ncomms9136 , hdl:10013/epic.46090
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Article
Barker, S. , Chen, J. , Gong, X. , Jonkers, L. , Knorr, G. and Thornalley, D. (2015)
Icebergs not the trigger for North Atlantic cold events ,
Nature, 520 (7547), pp. 333-336 .
doi:https://www.doi.org/10.1038/nature14330 , hdl:10013/epic.46205

Article
Simon, M. H. , Gong, X. , Hall, I. R. , Ziegler, M. , Barker, S. , Knorr, G. , Meer, M. T. , Kasper, S. and Schouten, S. (2015)
Salt exchange in the Indian‐Atlantic Ocean Gateway since the Last Glacial Maximum: A compensating effect between Agulhas Current changes and salinity variations? ,
Paleoceanography, 30 (10), pp. 1318-1327 .
doi:https://www.doi.org/10.1002/2015pa002842 , hdl:10013/epic.46871
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Article
Köhler, P. , Knorr, G. and Bard, E. (2014)
Permafrost thawing as a possible source of abrupt carbon release at the onset of the Bølling/Allerød ,
Nature Communications, 5 (1), 5520- .
doi:https://www.doi.org/10.1038/ncomms6520 , hdl:10013/epic.44399
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Article
Zhang, X. , Lohmann, G. , Knorr, G. and Purcell, C. (2014)
Abrupt glacial climate shifts controlled by ice sheet changes ,
Nature, 512 (7514), pp. 290-294 .
doi:https://www.doi.org/10.1038/nature13592 , hdl:10013/epic.44063

Article
Knorr, G. and Lohmann, G. (2014)
Climate warming during Antarctic ice sheet expansion at the Middle Miocene transition ,
Nature Geoscience, 7 (5), pp. 376-381 .
doi:https://www.doi.org/10.1038/ngeo2119 , hdl:10013/epic.43810

Article
Gong, X. , Knorr, G. , Lohmann, G. and Zhang, X. (2013)
Dependence of abrupt Atlantic meridional ocean circulation changes on climate background states ,
Geophysical Research Letters, 40 (14), pp. 3698-3704 .
doi:https://www.doi.org/10.1002/grl.50701 , hdl:10013/epic.41924

Article
Thornalley, D. J. , Barker, S. , Becker, J. , Hall, I. R. and Knorr, G. (2013)
Abrupt changes in deep Atlantic circulation during the transition to full glacial conditions ,
Paleoceanography, 28 (2), pp. 253-262 .
doi:https://www.doi.org/10.1002/palo.20025 , hdl:10013/epic.41432

Article
Marino, G. , Zahn, R. , Ziegler, M. , Purcell, C. , Knorr, G. , Hall, I. R. , Ziveri, P. and Elderfield, H. (2013)
Agulhas salt-leakage oscillations during abrupt climate changes of the Late Pleistocene ,
Paleoceanography, 28 (3), pp. 599-606 .
doi:https://www.doi.org/10.1002/palo.20038 , hdl:10013/epic.41925

Article
Barker, S. , Knorr, G. , Edwards, R. L. , Parrenin, F. , Putnam, A. E. , Skinner, L. C. , Wolff, E. and Ziegler, M. (2011)
800,000 Years of Abrupt Climate Variability ,
Science, 334 (6054), pp. 347-351 .
doi:https://www.doi.org/10.1126/science.1203580 , hdl:10013/epic.38145

Article
Barker, S. , Knorr, G. , Vautravers, M. J. , Diz, P. and Skinner, L. C. (2010)
Extreme deepening of the Atlantic overturning circulation during deglaciation ,
Nature Geoscience, 3 (8), pp. 567-571 .
doi:https://www.doi.org/10.1038/ngeo921 , hdl:10013/epic.35699

Article
Zahn, R. , Lutjeharms, J. , Biastoch, A. , Hall, I. , Knorr, G. , Park, W. and Reason, C. (2010)
Investigating the Global Impacts of the Agulhas Current ,
Eos, Transactions American Geophysical Union, 91 (12), pp. 109-110 .
doi:https://www.doi.org/10.1029/2010eo120001 , hdl:10013/epic.34629

Article
Barker, S. , Diz, P. , Vautravers, M. , Van De Flierdt, T. , Hall, I. R. , Broecker, W. S. and Knorr, G. ORCID: https://orcid.org/0000-0002-8317-5046 (2009)
Enhanced Atlantic Meridional Overturning Circulation during pronounced interstadials ,
Geochemica et Cosmochimica Acta, 73/13, A90-A90. .
hdl:10013/epic.35983

Article
Barker, S. , Diz, P. , Vautravers, M. J. , Pike, J. , Knorr, G. , Hall, I. R. and Broecker, W. S. (2009)
Interhemispheric Atlantic seesaw response during the last deglaciation ,
Nature, 457 (7233), pp. 1097-1102 .
doi:https://www.doi.org/10.1038/nature07770 , hdl:10013/epic.34628

Article
Knorr, G. and Lohmann, G. (2007)
Rapid transitions in the Atlantic thermohaline circulation triggered by global warming and meltwater during the last deglaciation ,
Geochemistry, Geophysics, Geosystems, 8 (12), n/a-n/a .
doi:https://www.doi.org/10.1029/2007gc001604 , hdl:10013/epic.30228

Article
Lohmann, G. ORCID: https://orcid.org/0000-0003-2089-733X, Grosfeld, K. ORCID: https://orcid.org/0000-0001-5936-179X, Haak, H. , Knorr, G. ORCID: https://orcid.org/0000-0002-8317-5046, Könnecke, L. , Romanova, V. , Schubert, S. and Zech, S. (2005)
Climate transitions: Forcing and feedback mechanisms of glacial-interglacial and recent climate change ,
German Climate Research Programme, DEKLIM Final Symposium, Series Research for the Environment, pp. 46-49 .
hdl:10013/epic.23137

Article
Knorr, G. and Lohmann, G. (2003)
Southern Ocean origin for the resumption of Atlantic thermohaline circulation during deglaciation ,
Nature, 424 (6948), pp. 532-536 .
doi:https://www.doi.org/10.1038/nature01855 , hdl:10013/epic.21522
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Conference

Conference -Lecture
Starr, A. , Hall, I. , Barker, S. , Hemming, S. , Rackow, T. , Zhang, X. , van der Lubbe, H. , Knorr, G. , Berke, M. , Bigg, G. , Cartagena-Sierra, A. , Jimenez-Espejo, F. , Gong, X. , Gruetzner, J. , Lathka, N. , LeVay, L. and Ziegler, M. (2021)
The interglacial-glacial sequence of events at the Agulhas Plateau: Antarctic icebergs lead ocean circulation into ice ages and across the Mid-Pleistocene Transition ,
Goldschmidt Virtual 2021, online, 4 July 2021 - 9 July 2021 .
doi:https://www.doi.org/10.7185/gold2021.7345 , hdl:10013/epic.866d90b1-e016-47d7-965c-73967c0a307c

Conference -Poster
Starr, A. , Hall, I. R. , Hemming, S. R. , Bigg, G. R. , Barker, S. , van der Lubbe, J. , Sierra, A. C. , Berke, M. A. , Gruetzner, J. ORCID: https://orcid.org/0000-0001-5445-2393, Jimenez, F. J. , Knorr, G. ORCID: https://orcid.org/0000-0002-8317-5046, LeVay, L. J. and Lathika, N. (2019)
Icebergs at the Agulhas Plateau through the Pleistocene: Accumulation, Provenance, and Interpretation of Ice-Rafted Debris ,
AGU Fall Meeting 2019, San Francisco, U.S.A., 9 December 2019 - 13 December 2019 .
hdl:10013/epic.7ba4f6b3-d0e0-4cf3-ae4f-9d24b4b1d73e

Conference -Poster
Köhler, P. ORCID: https://orcid.org/0000-0003-0904-8484, Knorr, G. ORCID: https://orcid.org/0000-0002-8317-5046, Stap, L. ORCID: https://orcid.org/0000-0002-2108-3533, Ganopolski, A. , de Boer, B. , van de Wal, R. S. W. , Barker, S. and Rüpke, L. (2019)
Simulated land ice: latitudinal changes (0-2.6 Ma) and importance of CO2-glaciation divergence during times of decreasing obliquity (0-800 ka) ,
INQUA2019 - a conference of the International Union for Quaternary Research, Dublin, Ireland, 25 July 2019 - 31 July 2019 .
hdl:10013/epic.8939fd2b-f366-4557-ba25-887869edbd1f
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Conference -Invited talk
Hall, I. R. , Starr, A. , Hemming, S. R. , Barker, S. , van der Lubbe, J. , Sierra, A. C. , Berke, M. A. , Gruetzner, J. ORCID: https://orcid.org/0000-0001-5445-2393, Jiménez-Espejo, F. J. , Knorr, G. ORCID: https://orcid.org/0000-0002-8317-5046, LeVay, L. J. , Lathika, N. and Robinson, R. S. , IODP Expedition 361 Scientists (2019)
Surface and deep-water variability on the southern Agulhas Plateau: Interhemispheric links over the past 2 Ma ,
AGU Fall Meeting 2019, San Francisco, U.S.A., 9 December 2019 - 13 December 2019 .
hdl:10013/epic.1ff37ae1-6909-4003-b3eb-d07ac440c677

Conference -Talk
Köhler, P. ORCID: https://orcid.org/0000-0003-0904-8484, Knorr, G. ORCID: https://orcid.org/0000-0002-8317-5046, Stap, L. ORCID: https://orcid.org/0000-0002-2108-3533, Ganopolski, A. , de Boer, B. , van de Wal, R. S. W. , Barker, S. and Rüpke, L. H. (2018)
The effect of obliquity-driven changes on paleoclimate sensitivity during the late Pleistocene ,
PALMOD International Open Science Conference, Vienna, Austria, 7 April 2018 - 8 April 2018 .
hdl:10013/epic.7ab99ac7-3dc9-4c83-8309-fd06448557ff

Conference -Poster
Gowan, E. J. ORCID: https://orcid.org/0000-0002-0119-9440, Niu, L. ORCID: https://orcid.org/0000-0002-8314-7416, Knorr, G. ORCID: https://orcid.org/0000-0002-8317-5046 and Lohmann, G. ORCID: https://orcid.org/0000-0003-2089-733X (2017)
Role of sediments in controlling the dynamics of paleo-ice sheets ,
The 5th PAGES 5th Open Science Meeting, Zaragoza, Spain, 9 May 2017 - 13 May 2017 .
hdl:10013/epic.51300
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Conference -Poster
Zhang, X. ORCID: https://orcid.org/0000-0003-1833-9689, Knorr, G. ORCID: https://orcid.org/0000-0002-8317-5046, Stepanek, C. ORCID: https://orcid.org/0000-0002-3912-6271, Tarasov, L. and Lohmann, G. ORCID: https://orcid.org/0000-0003-2089-733X (2016)
Experimental Design of the last deglaciation in MPI-ESM ,
QUIGS workshop, Montreal, Canada, 18 October 2016 - 20 October 2016 .
hdl:10013/epic.49331
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Conference -Talk
Köhler, P. ORCID: https://orcid.org/0000-0003-0904-8484, Knorr, G. ORCID: https://orcid.org/0000-0002-8317-5046 and Bard, E. (2016)
Permafrost thawing as a possible source of abrupt carbon release at the onset of the Bølling/Allerød ,
XI. International Conference on Permafrost (ICOP2016), Potsdam, Germany, 20 June 2016 - 25 June 2016 .
hdl:10013/epic.48088
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Conference -Keynote
Niessen, F. ORCID: https://orcid.org/0000-0001-6453-0594, Stein, R. ORCID: https://orcid.org/0000-0002-4453-9564, Jensen, L. , Schreck, M. , Matthiessen, J. ORCID: https://orcid.org/0000-0002-6952-2494, Fahl, K. ORCID: https://orcid.org/0000-0001-9317-4656, Forwick, M. , Gebhardt, C. ORCID: https://orcid.org/0000-0002-3227-0676, Kaminski, M. , Knorr, G. ORCID: https://orcid.org/0000-0002-8317-5046, Sauermilch, I. , Jokat, W. ORCID: https://orcid.org/0000-0002-7793-5854, Lohmann, G. ORCID: https://orcid.org/0000-0003-2089-733X, Hong, J. K. , Polyak, L. and Nam, S. I. (2016)
The puzzle of grounded Pleistocene ice in the Arctic Ocean and the exhumation of Miocene sediments ,
PAST GATEWAYS 4th International Conference, Trondheim, Norway, 23 May 2016 - 27 May 2016 .
hdl:10013/epic.48843

Conference -Talk
Köhler, P. ORCID: https://orcid.org/0000-0003-0904-8484, Hasenclever, J. , Knorr, G. ORCID: https://orcid.org/0000-0002-8317-5046, Ronge, T. ORCID: https://orcid.org/0000-0003-2625-719X, Rüpke, L. and Tiedemann, R. ORCID: https://orcid.org/0000-0001-7211-8049 (2016)
On the role of volcanic CO2 outgassing in the global carbon cycle on orbital time scales: two case studies from the last glacial cycle ,
Second Open Science Conference of the International Partnerships in Ice Core Sciences (IPICS2016), Hobart, Australia, 6 March 2016 - 11 March 2016 .
hdl:10013/epic.47390

Conference -Talk
Staerz, M. , Knorr, G. ORCID: https://orcid.org/0000-0002-8317-5046, Niezgodzki, I. ORCID: https://orcid.org/0000-0002-6746-8332 and Lohmann, G. ORCID: https://orcid.org/0000-0003-2089-733X (2016)
Simulation of deep time slices with climate models at AWI ,
DeepMIP - Deep-time Model (and data!) Intercomparison Project, NCAR, Boulder, Colorado, 14 January 2016 - 15 January 2016 .
hdl:10013/epic.46725

Conference -Poster
Stärz, M. , Jokat, W. ORCID: https://orcid.org/0000-0002-7793-5854, Knorr, G. ORCID: https://orcid.org/0000-0002-8317-5046 and Lohmann, G. ORCID: https://orcid.org/0000-0003-2089-733X (2016)
North Atlantic-Arctic circulation controlled by the subsidence history of the Greenland-Scotland Ridge ,
12th International Conference on Paleoceanography (ICP12), Utrecht, 29 August 2016 - 2 September 2016 .
hdl:10013/epic.48587
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Conference -Talk
Stärz, M. , Lohmann, G. ORCID: https://orcid.org/0000-0003-2089-733X and Knorr, G. ORCID: https://orcid.org/0000-0002-8317-5046 (2016)
The effect of a dynamic soil scheme on the climate of the mid-Holocene and the Last Glacial Maximum ,
EGU General Assembly 2016, Vienna, 17 April 2016 - 22 April 2016 .
hdl:10013/epic.47829

Conference -Talk
Rüpke, L. , Knorr, G. ORCID: https://orcid.org/0000-0002-8317-5046, Hasenclever, J. , Köhler, P. ORCID: https://orcid.org/0000-0003-0904-8484, Morgan, J. , Garofalo, K. , Barker, S. , Lohmann, G. ORCID: https://orcid.org/0000-0003-2089-733X and Hall, I. (2015)
Enhanced Volcanic Degassing Decoupled Atmospheric CO2 and Temperature During the Last Interglacial-Glacial Transition ,
AGU Fall Meeting, San Francisco, USA, 14 December 2016 - 18 December 2016 .
hdl:10013/epic.46500

Conference -Invited talk
Köhler, P. ORCID: https://orcid.org/0000-0003-0904-8484, Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X, Knorr, G. ORCID: https://orcid.org/0000-0002-8317-5046 and Bard, E. (2015)
High Latitude Impacts on Deglacial CO2: Southern Ocean Westerly Winds and Northern Hemisphere Permafrost Thawing ,
Leopoldina Symposium on Deglacial changes in ocean dynamics and atmospheric CO2, German National Academy of Sciences Leopoldina, Halle (Saale), Germany, 18 March 2015 - 21 March 2015 .
hdl:10013/epic.46261

Conference -Talk
Stärz, M. , Jokat, W. ORCID: https://orcid.org/0000-0002-7793-5854, Knorr, G. ORCID: https://orcid.org/0000-0002-8317-5046 and Lohmann, G. ORCID: https://orcid.org/0000-0003-2089-733X (2015)
Tipping point in North Atlantic-Arctic circulation controlled by the Oligocene-Miocene subsidence of the Greenland-Scotland Ridge ,
GeoBerlin 2015 - Dynamic Earth from Alfred Wegener to today and beyond, Berlin, 4 October 2015 - 7 October 2015 .
doi:10.2312/GFZ.LIS.2015.003 , hdl:10013/epic.46094

Conference -Talk
Köhler, P. ORCID: https://orcid.org/0000-0003-0904-8484, Knorr, G. ORCID: https://orcid.org/0000-0002-8317-5046 and Bard, E. (2014)
Permafrost thawing as a possible source of abrupt carbon release at the onset of the Bølling/Allerød ,
PACES-II Annual Meeting, Geesthacht, 24 November 2014 - 25 November 2014 .
hdl:10013/epic.44427

Conference -Poster
Köhler, P. ORCID: https://orcid.org/0000-0003-0904-8484, Knorr, G. ORCID: https://orcid.org/0000-0002-8317-5046 and Bard, E. (2014)
Abrupt changes in atmospheric CO2 and D14C at the onset of the Bølling/Allerød ,
IPODS-OC3 Workshop, Bern, Switzerland, 30 September 2014 - 3 October 2014 .
hdl:10013/epic.44237
[thumbnail of pages_bern2014_ba_co2_14c.pdf]
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Conference -Talk
McConnell, J. R. , Dunbar, N. W. , Köhler, P. ORCID: https://orcid.org/0000-0003-0904-8484, Thomas, J. L. , Chellman, N. J. , Layman, L. R. , Maselli, O. J. , Pasteris, D. R. , Sigl, M. , Adkins, J. , Baggenstos, D. , Brook, E. J. , Buizert, C. , Burke, A. , Cole-Dai, J. , Fleet, L. G. , Fudge, T. J. , Knorr, G. ORCID: https://orcid.org/0000-0002-8317-5046, Grieman, M. , Marcott, S. A. , McGwire, K. C. , Mulvaney, R. , Paris, G. , Rhodes, R. , Saltzman, E. , Severinghaus, J. P. , Steffensen, J. P. , Taylor, K. C. and Winckler, G. (2014)
Accelerated deglaciation linked to volcanic eruptions 17.8k years ago ,
WAIS Divide Science Meeting, La Jolla, USA, 22 September 2014 - 24 September 2014 .
hdl:10013/epic.46164

[thumbnail of EGU2014-3887_koehleretal.pdf]
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Conference -Talk
Stärz, M. , Jokat, W. ORCID: https://orcid.org/0000-0002-7793-5854, Lohmann, G. ORCID: https://orcid.org/0000-0003-2089-733X and Knorr, G. ORCID: https://orcid.org/0000-0002-8317-5046 (2014)
CO2 and tectonic controls on the opening of the Greenland-Scotland Seaway ,
AGU Fall Meeting, San Francisco, 15 December 2014 - 19 December 2014 .
hdl:10013/epic.44585

Conference -Talk
Stärz, M. , Knorr, G. ORCID: https://orcid.org/0000-0002-8317-5046 and Lohmann, G. ORCID: https://orcid.org/0000-0003-2089-733X (2014)
Dynamic soil feedbacks on the climate of the mid-Holocene and the Last Glacial Maximum ,
GINKGO - Palaeovegetation Workshop, Frankfurt a. M., Germany, 3 June 2014 - 5 June 2014 .
hdl:10013/epic.43717

Conference -Talk
Stärz, M. , Lohmann, G. ORCID: https://orcid.org/0000-0003-2089-733X, Knorr, G. ORCID: https://orcid.org/0000-0002-8317-5046 and Jokat, W. ORCID: https://orcid.org/0000-0002-7793-5854 (2014)
The evolution of Miocene ocean circulation controlled by the Greenland-Scotland Ridge ,
Proceedings of the II PAST Gateways - International converence and workshop, Trieste, Italy, 19 May 2014 - 23 May 2014 .
hdl:10013/epic.43716
[thumbnail of PASTgateways14_staerz.pdf]
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Conference -Poster
Knorr, G. ORCID: https://orcid.org/0000-0002-8317-5046, Köhler, P. ORCID: https://orcid.org/0000-0003-0904-8484 and Lohmann, G. ORCID: https://orcid.org/0000-0003-2089-733X (2012)
Modulation of an instantaneous seesaw in ice cores by CO2 pulses ,
International Partnership in ICE Core Sciences, First Open Science Conference, Giens, France, 1 October 2012 - 5 October 2012 .
hdl:10013/epic.40090

Conference -Talk
Köhler, P. ORCID: https://orcid.org/0000-0003-0904-8484, Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X, Zhang, X. ORCID: https://orcid.org/0000-0003-1833-9689, Knorr, G. ORCID: https://orcid.org/0000-0002-8317-5046 and Lohmann, G. ORCID: https://orcid.org/0000-0003-2089-733X (2012)
Simulating the impact of shifts in Southern Ocean westerlies at LGM on ocean physics and atmospheric CO2 ,
International Partnership in ICE Core Sciences, First Open Science Conference, Giens, France, 1 October 2012 - 5 October 2012 .
hdl:10013/epic.40088

Conference -Talk
Zhang, X. ORCID: https://orcid.org/0000-0003-1833-9689, Lohmann, G. ORCID: https://orcid.org/0000-0003-2089-733X, Knorr, G. ORCID: https://orcid.org/0000-0002-8317-5046 and Xu, X. (2012)
Two ocean states during the last glacial maximum ,
COMPARE PMIP3 workshop, Bremen, 18 March 2012 - 22 March 2012 .
hdl:10013/epic.40159
[thumbnail of COMPARE2012_XuZhang.pdf]
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Conference -Poster
Köhler, P. ORCID: https://orcid.org/0000-0003-0904-8484, Knorr, G. ORCID: https://orcid.org/0000-0002-8317-5046, Buiron, D. , Lourantou, A. and Chappellaz, J. (2012)
Abrupt rise in atmospheric CO2 at the onset of the Bølling/Allerød: in-situ ice core data versus true atmospheric signals ,
Conference Planet Under Pressure, London, 26 March 2012 - 29 March 2012 .
hdl:10013/epic.39087
[thumbnail of baco2_london2012_poster.pdf]
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Conference -Poster
Stärz, M. , Lohmann, G. ORCID: https://orcid.org/0000-0003-2089-733X, Knorr, G. ORCID: https://orcid.org/0000-0002-8317-5046, Wei, W. and Xu, Z. ORCID: https://orcid.org/0000-0003-1833-9689 (2012)
Simulation of physical soil characteristics in a General Circulation Model: An amplifying mechanism for glacial and mid Holocene climate ,
3rd International Conference on Earth System Modelling, Hamburg, 17 September 2012 - 21 September 2012 .
hdl:10013/epic.40025
[thumbnail of 3ICESM-238.pdf]
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Conference -Talk
Abelmann, A. , Knorr, G. ORCID: https://orcid.org/0000-0002-8317-5046, Chapligin, B. , Maier, E. ORCID: https://orcid.org/0000-0002-6881-1198, Gersonde, R. and Shemesh, A. (2011)
Glacial to Holocene changes in surface and subsurface silica utilization in the Southern Ocean ,
AGU 2011 Fall Meeting, San Francisco, USA, 4 December 2011 - 9 December 2011 .
hdl:10013/epic.39274

Conference -Talk
Zhang, X. ORCID: https://orcid.org/0000-0003-1833-9689, Lohmann, G. ORCID: https://orcid.org/0000-0003-2089-733X, Knorr, G. ORCID: https://orcid.org/0000-0002-8317-5046 and Xu, X. (2011)
Two Ocean States During the Last Glacial Maximum ,
WCRP Open Sciencie Meeting, Denver, USA, 24 October 2011 - 28 October 2011 .
hdl:10013/epic.40164

Conference -Poster
Stärz, M. , Knorr, G. ORCID: https://orcid.org/0000-0002-8317-5046, Micheels, A. and Lohmann, G. ORCID: https://orcid.org/0000-0003-2089-733X (2011)
Assessing the sensitivity of Late Miocene vegetation in a fully coupled ASOGCM ,
Geophysical Research Abstracts 13, EGU2011-10174, EGU General Assembly 2011. .
hdl:10013/epic.37890

Conference -Poster
Stepanek, C. ORCID: https://orcid.org/0000-0002-3912-6271, Lohmann, G. ORCID: https://orcid.org/0000-0003-2089-733X and Knorr, G. ORCID: https://orcid.org/0000-0002-8317-5046 (2010)
Modelling the Onset of Northern and Southern Hemisphere Glaciation ,
IPY Oslo Science Conference, T1-2 Plate tectonics and polar gateways in the Earth system. .
hdl:10013/epic.35963

Conference -Talk
Köhler, P. ORCID: https://orcid.org/0000-0003-0904-8484, Knorr, G. ORCID: https://orcid.org/0000-0002-8317-5046, Buiron, D. , Lourantou, A. and Chappellaz, J. (2010)
The consequences of the age distribution of gases entrapped in ice cores for rapid changes in CO2 and CH4 synchronisation ,
TALDICE AND EPICA SCIENCE MEETING, Rome, ItalyApril 2010. .
hdl:10013/epic.34717

Conference -Poster
Köhler, P. ORCID: https://orcid.org/0000-0003-0904-8484 and Knorr, G. ORCID: https://orcid.org/0000-0002-8317-5046 (2010)
The jump of CO2 into the Bølling/Allerød ,
Geophysical Research Abstracts 12, EGU2010-2184-1, EGU General Assembly .
hdl:10013/epic.34555
[thumbnail of Fulltext]
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Conference -Poster
Knorr, G. ORCID: https://orcid.org/0000-0002-8317-5046, Lohmann, G. ORCID: https://orcid.org/0000-0003-2089-733X, Prange, M. , Barker, S. and Laepple, T. ORCID: https://orcid.org/0000-0001-8108-7520 (2007)
Dansgaard-Oeschger oscillations by sea-ice variations: A conceptual model approach ,
European Geosciences Union, General Assembly, 15-29 April, 2007, Vienna, Austria. .
hdl:10013/epic.26681

Conference -Invited talk
Lohmann, G. ORCID: https://orcid.org/0000-0003-2089-733X, Butzin, M. ORCID: https://orcid.org/0000-0002-9275-7304 and Knorr, G. ORCID: https://orcid.org/0000-0002-8317-5046 (2007)
Deglaciation: Data and Models ,
Seminar Presentation at Uni Bern, 28.11.2007, Switzerland. .
hdl:10013/epic.28587

Conference -Invited talk
Knorr, G. ORCID: https://orcid.org/0000-0002-8317-5046, Lohmann, G. ORCID: https://orcid.org/0000-0003-2089-733X and Prange, M. (2006)
North-South Teleconnections in a Conceptual and an Ocean General Circulation Model ,
Invited lecture, European Geosciences Union, General Assembly 2006, 02-07 April 2006, Vienna, Austria. .
hdl:10013/epic.25186

Conference -Poster
Knorr, G. ORCID: https://orcid.org/0000-0002-8317-5046 and Lohmann, G. ORCID: https://orcid.org/0000-0003-2089-733X (2005)
The Indian-Atlantic Ocean exchange as a key player of deglacial climate change ,
EGU05-A-08515; CL24-1TU1P-0277; European Geosciences Union, 2nd General Assembly, 24-29 April 2005, Vienna, Austria. .
hdl:10013/epic.23135

Conference -Poster
Knorr, G. ORCID: https://orcid.org/0000-0002-8317-5046 and Lohmann, G. ORCID: https://orcid.org/0000-0003-2089-733X (2005)
Interhemispheric teleconnections as recorded in proxy data during termination-I: views obtained from ocean, atmosphere and conceptual model examinations. ,
EGU05-A-01285; CL13/CL29-1TU5P-0219; European Geosciences Union, 2nd General Assembly, 24-29 April 2005, Vienna, Austria. .
hdl:10013/epic.23134

Conference -Talk
Knorr, G. ORCID: https://orcid.org/0000-0002-8317-5046 and Lohmann, G. ORCID: https://orcid.org/0000-0003-2089-733X (2004)
Abrupt climate change by resumption of the thermohaline circulation during deglaciation ,
DFG/NSF Geoscience Research Conference, 2004 in Washington, D.C. .
hdl:10013/epic.21949

Conference -Talk
Lohmann, G. ORCID: https://orcid.org/0000-0003-2089-733X, Prange, M. , Butzin, M. ORCID: https://orcid.org/0000-0002-9275-7304, Romanova, V. and Knorr, G. ORCID: https://orcid.org/0000-0002-8317-5046 (2004)
On the physics of the THC changes ,
EGS-AGU-EUG Joint Assembly, Nice, France P1380; EAE03-A-05740; ND7-1TH2P-1380, p. 445 .
hdl:10013/epic.21952

Conference -Talk
Knorr, G. ORCID: https://orcid.org/0000-0002-8317-5046 and Lohmann, G. ORCID: https://orcid.org/0000-0003-2089-733X (2004)
Resumption of the Atlantic thermohaline circulation during deglaciation: Effects of global vs. Southern Ocean warming ,
Geophysikal Research Abstracts, Vol.6, 00968SRef-ID:1607-7962/gra/EGU04-A-00968 European Geosciences Union .
hdl:10013/epic.21951

Conference -Talk
Knorr, G. ORCID: https://orcid.org/0000-0002-8317-5046 and Lohmann, G. ORCID: https://orcid.org/0000-0003-2089-733X (2003)
The resumption of the Atlantic thermohaline circulation during deglaciation via Southern Ocean warming ,
Geophysical Research Abstracts, Vol. 5, 06607, European Geophysical Society .
hdl:10013/epic.21945

Conference -Talk
Knorr, G. ORCID: https://orcid.org/0000-0002-8317-5046 and Lohmann, G. ORCID: https://orcid.org/0000-0003-2089-733X (2002)
A Southern Hemisphere Mechanism for Northern Hemisphere Deglaciation ,
EUG Joint Assembly, Nice, France. EGS02-A-04206; PC6-1FR3A-002. .
hdl:10013/epic.21972

"Polarforschung"

"Polarforschung"
Lohmann, G. ORCID: https://orcid.org/0000-0003-2089-733X, Zhang, X. ORCID: https://orcid.org/0000-0003-1833-9689 and Knorr, G. ORCID: https://orcid.org/0000-0002-8317-5046 (2016)
Abrupt climate change experiments: the role of freshwater, ice sheets and deglacial warming for the Atlantic Meridional Overturning Circulation ,
Polarforschung, Bremerhaven, Alfred Wegener Institute for Polar and Marine Research & German Society of Polar Research, 85 (2), pp. 161-170 .
doi:10.2312/polfor.2016.013 , hdl:10013/epic.48085
[thumbnail of polfor_2016_013.pdf]
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PANGAEA Documentation

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