Items where Author is "Barker, Stephen"

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

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

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

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

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

[thumbnail of Simon_et_al-2015-Paleoceanography.pdf]

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Article

Anderson, R. F. , Barker, S. , Fleisher, M. , Gersonde, R. , Goldstein, S. L. , Kuhn, G. , Mortyn, P. G. , Pahnke, K. and Sachs, J. P. (2014)
Biological response to millennial variability of dust and nutrient supply in the Subantarctic South Atlantic Ocean ,

Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences, 372 (2019), p. 20130054 .

doi:https://www.doi.org/10.1098/rsta.2013.0054 , hdl:10013/epic.43712

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

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

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

Barker, S. , Cacho, I. , Benway, H. and Tachikawa, K. (2005)
Planktonic foraminiferal Mg/Ca as a proxy for past oceanic temperatures: a methodological overview and data compilation for the Last Glacial Maximum ,

Quaternary Science Reviews, 24 (7-9), pp. 821-834 .

doi:10.1016/j.quascirev.2004.07.016 , hdl:10013/epic.38581

[thumbnail of MARGO_MgCa_coretop_SST.xls]

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.

, Jimenez, F. J. , Knorr, G.

, 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 -Invited talk

Hall, I. R. , Starr, A. , Hemming, S. R. , Barker, S. , van der Lubbe, J. , Sierra, A. C. , Berke, M. A. , Gruetzner, J.

, Jiménez-Espejo, F. J. , Knorr, G.

, 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 -Poster

Hall, I. R. , Starr, A. , Barker, S. , Hemming, S. R. , LeVay, L. J. , Jiménez-Espejo, F. , Gruetzner, J.

, Lathika, N. and Expedition 361 Scientists, T. (2018)
Deep water variability on the Southern Agulhas Plateau over the past 1.5 Ma ,

AGU Fall Meeting, Washington, D.C., U.S.A., 10 December 2018 - 14 December 2018 .

hdl:10013/epic.a0b2ee75-ef70-4a7f-848c-4f6da54a2b2d

Conference -Talk

Köhler, P.

, Knorr, G.

, Stap, L.

, 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