Quantifying the Effect of the Drake Passage Opening on the Eocene Ocean
dc.contributor.author | Toumoulin, A. | |
dc.contributor.author | Donnadieu, Y. | |
dc.contributor.author | Ladant, J.‐b. | |
dc.contributor.author | Batenburg, S. J. | |
dc.contributor.author | Poblete, F. | |
dc.contributor.author | Dupont‐nivet, G. | |
dc.date.accessioned | 2020-09-02T14:58:04Z | |
dc.date.available | WITHHELD_12_MONTHS | |
dc.date.available | 2020-09-02T14:58:04Z | |
dc.date.issued | 2020-08 | |
dc.identifier.citation | Toumoulin, A.; Donnadieu, Y.; Ladant, J.‐b. ; Batenburg, S. J.; Poblete, F.; Dupont‐nivet, G. (2020). "Quantifying the Effect of the Drake Passage Opening on the Eocene Ocean." Paleoceanography and Paleoclimatology 35(8): n/a-n/a. | |
dc.identifier.issn | 2572-4517 | |
dc.identifier.issn | 2572-4525 | |
dc.identifier.uri | https://hdl.handle.net/2027.42/156423 | |
dc.description.abstract | The opening of the Drake Passage (DP) during the Cenozoic is a tectonic event of paramount importance for the development of modern ocean characteristics. Notably, it has been suggested that it exerts a primary role in the onset of the Antarctic Circumpolar Current (ACC) formation, in the cooling of high- latitude South Atlantic waters and in the initiation of North Atlantic Deep Water (NADW) formation. Several model studies have aimed to assess the impacts of DP opening on climate, but most of them focused on surface climate, and only few used realistic Eocene boundary conditions. Here, we revisit the impact of the DP opening on ocean circulation with the IPSL- CM5A2 Earth System Model. Using appropriate middle Eocene (40 Ma) boundary conditions, we perform and analyze simulations with different depths of the DP (0, 100, 1,000, and 2,500 m) and compare results to existing geochemical data. Our experiments show that DP opening has a strong effect on Eocene ocean structure and dynamics even for shallow depths. The DP opening notably allows the formation of a proto- ACC and induces deep ocean cooling of 1.5°C to 2.5°C in most of the Southern Hemisphere. There is no NADW formation in our simulations regardless of the depth of the DP, suggesting that the DP on its own is not a primary control of deepwater formation in the North Atlantic. This study elucidates how and to what extent the opening of the DP contributed to the establishment of the modern global thermohaline circulation.Key PointsA shallow opening of the Drake Passage induces strong changes in ocean properties and dynamicsA proto- ACC is able to form during the Eocene under high levels of pCO2, but a strong ACC requires supplementary geographical changesNorth Atlantic Deep Water is probably not able to form before the separation of the Arctic and Atlantic Oceans | |
dc.publisher | Wiley Periodicals, Inc. | |
dc.publisher | Ocean Drilling Program | |
dc.subject.other | Antarctic Circumpolar Current | |
dc.subject.other | Southern Ocean | |
dc.subject.other | neodymium | |
dc.subject.other | climate modeling | |
dc.subject.other | gateways | |
dc.subject.other | Eocene | |
dc.title | Quantifying the Effect of the Drake Passage Opening on the Eocene Ocean | |
dc.type | Article | |
dc.rights.robots | IndexNoFollow | |
dc.subject.hlbsecondlevel | Geological Sciences | |
dc.subject.hlbtoplevel | Science | |
dc.description.peerreviewed | Peer Reviewed | |
dc.description.bitstreamurl | http://deepblue.lib.umich.edu/bitstream/2027.42/156423/3/palo20904-sup-0001-2020PA003889-SI.pdf | en_US |
dc.description.bitstreamurl | http://deepblue.lib.umich.edu/bitstream/2027.42/156423/2/palo20904.pdf | en_US |
dc.description.bitstreamurl | http://deepblue.lib.umich.edu/bitstream/2027.42/156423/1/palo20904_am.pdf | en_US |
dc.identifier.doi | 10.1029/2020PA003889 | |
dc.identifier.source | Paleoceanography and Paleoclimatology | |
dc.identifier.citedreference | Roberts, C. D., LeGrande, A. N., & Tripati, A. K. ( 2009 ). Climate sensitivity to Arctic seaway restriction during the early Paleogene. Earth and Planetary Science Letters, 286 ( 3- 4 ), 576 - 585. https://doi.org/10.1016/j.epsl.2009.07.026 | |
dc.identifier.citedreference | Scher, H. D., Whittaker, J. M., Williams, S. E., Latimer, J. C., Kordesch, W. E. C., & Delaney, M. L. ( 2015 ). Onset of Antarctic Circumpolar Current 30 million years ago as Tasmanian gateway aligned with westerlies. Nature, 523 ( 7562 ), 580 - 583. https://doi.org/10.1038/nature14598 | |
dc.identifier.citedreference | Sepulchre, P., Arsouze, T., Donnadieu, Y., Dutay, J.- C., Jaramillo, C., Le Bras, J., Martin, E., Montes, C., & Waite, A. J. ( 2014 ). Consequences of shoaling of the central American seaway determined from modeling Nd isotopes. Paleoceanography, 29, 176 - 189. https://doi.org/10.1002/2013PA002501 | |
dc.identifier.citedreference | Sepulchre, P., Caubel, A., Ladant, J.- B., Bopp, L., Boucher, O., Braconnot, P., Brockmann, P., Cozic, A., Donnadieu, Y., Estella- Perez, V., Ethé, C., Fluteau, F., Foujols, M.- A., Gastineau, G., Ghattas, J., Hauglustaine, D., Hourdin, F., Kageyama, M., Khodri, M., et al. ( 2019 ). IPSL- CM5A2. An earth system model designed for multi- millennial climate simulations. Geoscientific Model Development Discussions, 1 - 57. https://doi.org/10.5194/gmd-2019-332 | |
dc.identifier.citedreference | Sijp, W. P., & England, M. H. ( 2004 ). Effect of the Drake Passage throughflow on global climate. Journal of Physical Oceanography, 34 ( 5 ), 1254 - 1266. https://doi.org/10.1175/1520-0485(2004)034%3C1254:EOTDPT%3E2.0.CO;2 | |
dc.identifier.citedreference | Sijp, W. P., & England, M. H. ( 2005 ). Role of the Drake Passage in controlling the stability of the Ocean’s Thermohaline circulation. Journal of Climate, 18 ( 12 ), 1957 - 1966. https://doi.org/10.1175/JCLI3376.1 | |
dc.identifier.citedreference | Sijp, W. P., England, M. H., & Huber, M. ( 2011 ). Effect of the deepening of the Tasman gateway on the global ocean. Paleoceanography, 26, PA4207. https://doi.org/10.1029/2011PA002143 | |
dc.identifier.citedreference | Sijp, W. P., England, M. H., & Toggweiler, J. R. ( 2009 ). Effect of ocean gateway changes under greenhouse warmth. Journal of Climate, 22 ( 24 ), 6639 - 6652. https://doi.org/10.1175/2009JCLI3003.1 | |
dc.identifier.citedreference | Sijp, W. P., von der Heydt, A. S., & Bijl, P. K. ( 2016 ). Model simulations of early westward flow across the Tasman gateway during the early Eocene. Climate of the Past, 12 ( 4 ), 807 - 817. https://doi.org/10.5194/cp-12-807-2016 | |
dc.identifier.citedreference | Sijp, W. P., von der Heydt, A. S., Dijkstra, H. A., Flögel, S., Douglas, P. M. J., & Bijl, P. K. ( 2014 ). The role of ocean gateways on cooling climate on long time scales. Global and Planetary Change, 119, 1 - 22. https://doi.org/10.1016/j.gloplacha.2014.04.004 | |
dc.identifier.citedreference | Stärz, M., Jokat, W., Knorr, G., & Lohmann, G. ( 2017 ). Threshold in North Atlantic- Arctic Ocean circulation controlled by the subsidence of the Greenland- Scotland ridge. Nature Communications, 8 ( 1 ), 15681. https://doi.org/10.1038/ncomms15681 | |
dc.identifier.citedreference | Stickley, C. E., Brinkhuis, H., Schellenberg, S. A., Sluijs, A., Röhl, U., Fuller, M., Grauert, M., Huber, M., Warnaar, J., & Williams, G. L. ( 2004 ). Timing and nature of the deepening of the Tasmanian gateway. Paleoceanography, 19, PA4027. https://doi.org/10.1029/2004PA001022 | |
dc.identifier.citedreference | Stoker, M., Leslie, A., Smith, K., à lavsdóttir, J., Johnson, H., & Laberg, J. S. ( 2013 ). Onset of North Atlantic deep water production coincident with inception of the Cenozoic global cooling trend: Comment. Geology, 41 ( 9 ), e291. https://doi.org/10.1130/G33670C.1 | |
dc.identifier.citedreference | Tardif, D., Fluteau, F., Donnadieu, Y., Le Hir, G., Ladant, J.- B., Sepulchre, P., Licht, A., Poblete, F., & Dupont- Nivet, G. ( 2020 ). The onset of Asian monsoons: A modelling perspective [preprint]. Climate of the Past Discussion, 16 ( 3 ), 847 - 865. https://doi.org/10.5194/cp-2019-144 | |
dc.identifier.citedreference | Thomas, D. J. ( 2004 ). Evidence for deep- water production in the North Pacific Ocean during the early Cenozoic warm interval. Nature, 430 ( 6995 ), 65 - 68. https://doi.org/10.1038/nature02639 | |
dc.identifier.citedreference | Thomas, D. J., Korty, R., Huber, M., Schubert, J. A., & Haines, B. ( 2014 ). Nd isotopic structure of the Pacific Ocean 70- 30 ma and numerical evidence for vigorous ocean circulation and ocean heat transport in a greenhouse world. Paleoceanography, 29, 454 - 469. https://doi.org/10.1002/2013PA002535 | |
dc.identifier.citedreference | Toggweiler, J. R., & Bjornsson, H. ( 2000 ). Drake Passage and palaeoclimate. Journal of Quaternary Science, 15 ( 4 ), 319 - 328. https://doi.org/10.1002/1099-1417(200005)15:4%3C319::AID-JQS545%3E3.0.CO;2-C | |
dc.identifier.citedreference | Toggweiler, J. R., & Samuels, B. ( 1995 ). Effect of Drake Passage on the global thermohaline circulation. Deep Sea Research Part I: Oceanographic Research Papers, 42 ( 4 ), 477 - 500. https://doi.org/10.1016/0967-0637(95)00012-U | |
dc.identifier.citedreference | Tripati, A., Backman, J., Elderfield, H., & Ferretti, P. ( 2005 ). Eocene bipolar glaciation associated with global carbon cycle changes. Nature, 436 ( 7049 ), 341 - 346. https://doi.org/10.1038/nature03874 | |
dc.identifier.citedreference | Vahlenkamp, M., Niezgodzki, I., De Vleeschouwer, D., Lohmann, G., Bickert, T., & Pälike, H. ( 2018 ). Ocean and climate response to North Atlantic seaway changes at the onset of long- term Eocene cooling. Earth and Planetary Science Letters, 498, 185 - 195. https://doi.org/10.1016/j.epsl.2018.06.031 | |
dc.identifier.citedreference | Valcke, S. ( 2006 ). OASIS3 user’s guide (prism- 2- 5). (Tech. Rep. TR/CMGC/06/73, PRISM Report No 3). Toulouse, France: CERFACS | |
dc.identifier.citedreference | Via, R. K., & Thomas, D. J. ( 2006 ). Evolution of Atlantic thermohaline circulation: Early Oligocene onset of deep- water production in the North Atlantic. Geology, 34 ( 6 ), 441. https://doi.org/10.1130/G22545.1 | |
dc.identifier.citedreference | Wright, N. M., Scher, H. D., Seton, M., Huck, C. E., & Duggan, B. D. ( 2018 ). No change in Southern Ocean circulation in the Indian Ocean from the Eocene through late Oligocene. Paleoceanography and Paleoclimatology, 33 ( 2 ), 152 - 167. https://doi.org/10.1002/2017PA003238 | |
dc.identifier.citedreference | Yang, S., Galbraith, E., & Palter, J. ( 2014 ). Coupled climate impacts of the Drake Passage and the Panama seaway. Climate Dynamics, 43 ( 1- 2 ), 37 - 52. https://doi.org/10.1007/s00382-013-1809-6 | |
dc.identifier.citedreference | Zachos, J., Pagani, M., Sloan, L. C., Thomas, E., & Billups, K. ( 2001 ). Trends, rhythms, and aberrations in global climate 65 ma to present. Science, 292 ( 5517 ), 686 - 693. https://doi.org/10.1126/science.1059412 | |
dc.identifier.citedreference | Zhang, X., Prange, M., Steph, S., Butzin, M., Krebs, U., Lunt, D. J., Nisancioglu, K. H., Park, W., Schmittner, A., Schneider, B., & Schulz, M. ( 2012 ). Changes in equatorial Pacific thermocline depth in response to Panamanian seaway closure: Insights from a multi- model study. Earth and Planetary Science Letters, 317- 318, 76 - 84. https://doi.org/10.1016/j.epsl.2011.11.028 | |
dc.identifier.citedreference | Zhang, Z.- S., Yan, Q., & Wang, H. ( 2010 ). Has the Drake Passage played an essential role in the Cenozoic cooling? Atmospheric and Oceanic Science Letters, 3 ( 5 ), 288 - 292. https://doi.org/10.1080/16742834.2010.11446884 | |
dc.identifier.citedreference | Zhu, J., Poulsen, C. J., & Tierney, J. E. ( 2019 ). Simulation of Eocene extreme warmth and high climate sensitivity through cloud feedbacks. Science Advances, 5 ( 9 ), eaax1874. https://doi.org/10.1126/sciadv.aax1874 | |
dc.identifier.citedreference | Abelson, M., Agnon, A., & Almogi- Labin, A. ( 2008 ). Indications for control of the Iceland plume on the Eocene- Oligocene - greenhouse- icehouse- climate transition. Earth and Planetary Science Letters, 265 ( 1- 2 ), 33 - 48. https://doi.org/10.1016/j.epsl.2007.09.021 | |
dc.identifier.citedreference | Abelson, M., & Erez, J. ( 2017 ). The onset of modern- like Atlantic meridional overturning circulation at the Eocene- Oligocene transition: Evidence, causes, and possible implications for global cooling. Geochemistry, Geophysics, Geosystems, 18, 2177 - 2199. https://doi.org/10.1002/2017GC006826 | |
dc.identifier.citedreference | Allison, L. C., Johnson, H. L., Marshall, D. P., & Munday, D. R. ( 2010 ). Where do winds drive the Antarctic Circumpolar Current? Geophysical Research Letters, 37, L12605. https://doi.org/10.1029/2010GL043355 | |
dc.identifier.citedreference | Anagnostou, E., John, E. H., Edgar, K. M., Foster, G. L., Ridgwell, A., Inglis, G. N., Pancost, R. D., Lunt, D. J., & Pearson, P. N. ( 2016 ). Changing atmospheric CO2 concentration was the primary driver of early Cenozoic climate. Nature, 533 ( 7603 ), 380 - 384. https://doi.org/10.1038/nature17423 | |
dc.identifier.citedreference | Aumont, O., Ethé, C., Tagliabue, A., Bopp, L., & Gehlen, M. ( 2015 ). PISCES- v2: An ocean biogeochemical model for carbon and ecosystem studies. Geoscientific Model Development, 8 ( 8 ), 2465 - 2513. https://doi.org/10.5194/gmd-8-2465-2015 | |
dc.identifier.citedreference | Baatsen, M., von der Heydt, A. S., Huber, M., Kliphuis, M. A., Bijl, P. K., Sluijs, A., & Dijkstra, H. A. ( 2020 ). The middle- to- late Eocene greenhouse climate, modelled using the CESM 1.0.5. Climate of the Past Discussions, 1 - 44. https://doi.org/10.5194/cp-2020-29 | |
dc.identifier.citedreference | Barker, P. F. ( 2001 ). Scotia Sea regional tectonic evolution: Implications for mantle flow and palaeocirculation. Earth- Science Reviews, 55 ( 1- 2 ), 1 - 39. https://doi.org/10.1016/S0012-8252(01)00055-1 | |
dc.identifier.citedreference | Batenburg, S. J., Voigt, S., Friedrich, O., Osborne, A. H., Bornemann, A., Klein, T., Pérez- DÃaz, L., & Frank, M. ( 2018 ). Major intensification of Atlantic overturning circulation at the onset of Paleogene greenhouse warmth. Nature Communications, 9 ( 1 ), 4954 - 4958. https://doi.org/10.1038/s41467-018-07457-7 | |
dc.identifier.citedreference | Beerling, D. J., & Royer, D. L. ( 2011 ). Convergent cenozoic CO2 history. Nature Geoscience, 4 ( 7 ), 418 - 420. https://doi.org/10.1038/ngeo1186 | |
dc.identifier.citedreference | Eagles, G., & Jokat, W. ( 2014 ). Tectonic reconstructions for paleobathymetry in Drake Passage. Tectonophysics, 611, 28 - 50. https://doi.org/10.1016/j.tecto.2013.11.021 | |
dc.identifier.citedreference | Bice, K. L., Scotese, C. R., Seidov, D., & Barron, E. J. ( 2000 ). Quantifying the role of geographic change in Cenozoic Ocean heat transport using uncoupled atmosphere and ocean models. Palaeogeography, Palaeoclimatology, Palaeoecology, 161 ( 3- 4 ), 295 - 310. https://doi.org/10.1016/S0031-0182(00)00072-9 | |
dc.identifier.citedreference | Bijl, P. K., Bendle, J. A. P., Bohaty, S. M., Pross, J., Schouten, S., Tauxe, L., Stickley, C. E., McKay, R. M., Röhl, U., Olney, M., Sluijs, A., Escutia, C., Brinkhuis, H., & Expedition 318 Scientists ( 2013 ). Eocene cooling linked to early flow across the Tasmanian gateway. Proceedings of the National Academy of Sciences, 110 ( 24 ), 9645 - 9650. https://doi.org/10.1073/pnas.1220872110 | |
dc.identifier.citedreference | Bijl, P. K., Schouten, S., Sluijs, A., Reichart, G.- J., Zachos, J. C., & Brinkhuis, H. ( 2009 ). Early Palaeogene temperature evolution of the Southwest Pacific Ocean. Nature, 461 ( 7265 ), 776 - 779. https://doi.org/10.1038/nature08399 | |
dc.identifier.citedreference | Borrelli, C., Cramer, B. S., & Katz, M. E. ( 2014 ). Bipolar Atlantic Deepwater circulation in the middle- late Eocene: Effects of Southern Ocean gateway openings. Paleoceanography, 29, 308 - 327. https://doi.org/10.1002/2012PA002444 | |
dc.identifier.citedreference | Brinkhuis, H., Schouten, S., Collinson, M. E., Sluijs, A., Damsté, J. S. S., Dickens, G. R., Huber, M., Cronin, T. M., Onodera, J., Takahashi, K., Bujak, J. P., Stein, R., van der Burgh, J., Eldrett, J. S., Harding, I. C., Lotter, A. F., Sangiorgi, F., van Konijnenburg- van Cittert, H., de Leeuw, J. W., Matthiessen, J., Backman, J., Moran, K., & Expedition 302 Scientists. ( 2006 ). Episodic fresh surface waters in the Eocene Arctic Ocean. Nature, 441 ( 7093 ), 606 - 609. https://doi.org/10.1038/nature04692 | |
dc.identifier.citedreference | Carter, R. M., McCave, I. N., & Carter, L. ( 2004 ). Leg 181 synthesis: Fronts, flows, drifts, volcanoes, and the evolution of the southwestern gateway to the Pacific Ocean, eastern New Zealand. In C. Richter (Ed.), Proc. ODP, Sci. Results, 181 (pp. 1 - 111 ). College Station, TX: Ocean Drilling Program. https://doi.org/10.2973/odp.proc.sr.181.210.2004 | |
dc.identifier.citedreference | Cooke, S., & Rohling, E. J. ( 1999 ). Stable oxygen and carbon isotopes in foraminiferal carbonate shells. In B. K. S. Gupta (Ed.), Modern Foraminifera (pp. 239 - 258 ). Netherlands: Springer. https://doi.org/10.1007/0-306-48104-9_14 | |
dc.identifier.citedreference | Coxall, H. K., Huck, C. E., Huber, M., Lear, C. H., Legarda- Lisarri, A., O’Regan, M., Sliwinska, K. K., van de Flierdt, T., de Boer, A. M., Zachos, J. C., & Backman, J. ( 2018 ). Export of nutrient rich northern component water preceded early Oligocene Antarctic glaciation. Nature Geoscience, 11 ( 3 ), 190 - 196. https://doi.org/10.1038/s41561-018-0069-9 | |
dc.identifier.citedreference | Cramer, B. S., Toggweiler, J. R., Wright, J. D., Katz, M. E., & Miller, K. G. ( 2009 ). Ocean overturning since the late cretaceous: Inferences from a new benthic foraminiferal isotope compilation. Paleoceanography, 24, PA4216. https://doi.org/10.1029/2008PA001683 | |
dc.identifier.citedreference | Cramwinckel, M. J., Huber, M., Kocken, I. J., Agnini, C., Bijl, P. K., Bohaty, S. M., Frieling, J., Goldner, A., Hilgen, F. J., Kip, E. L., & Peterse, F. ( 2018 ). Synchronous tropical and polar temperature evolution in the Eocene. Nature, 559 ( 7714 ), 382 - 386. https://doi.org/10.1038/s41586-018-0272-2 | |
dc.identifier.citedreference | Cristini, L., Grosfeld, K., Butzin, M., & Lohmann, G. ( 2012 ). Influence of the opening of the Drake Passage on the Cenozoic Antarctic ice sheet: A modeling approach. Palaeogeography, Palaeoclimatology, Palaeoecology, 339- 341, 66 - 73. https://doi.org/10.1016/j.palaeo.2012.04.023 | |
dc.identifier.citedreference | Dalziel, I. W. D., Lawver, L. A., Norton, I. O., & Gahagan, L. M. ( 2013 ). The scotia arc: Genesis, evolution, global significance. Annual Review of Earth and Planetary Sciences, 41 ( 1 ), 767 - 793. https://doi.org/10.1146/annurev-earth-050212-124155 | |
dc.identifier.citedreference | DeConto, R. M., & Pollard, D. ( 2003 ). Rapid Cenozoic glaciation of Antarctica induced by declining atmospheric CO2. Nature, 421 ( 6920 ), 245 - 249. https://doi.org/10.1038/nature01290 | |
dc.identifier.citedreference | Donohue, K. A., Tracey, K. L., Watts, D. R., Chidichimo, M. P., & Chereskin, T. K. ( 2016 ). Mean Antarctic Circumpolar Current transport measured in Drake Passage. Geophysical Research Letters, 43, 11,760 - 11,767. https://doi.org/10.1002/2016GL070319 | |
dc.identifier.citedreference | Doria, G., Royer, D. L., Wolfe, A. P., Fox, A., Westgate, J. A., & Beerling, D. J. ( 2011 ). Declining atmospheric CO2 during the late middle Eocene climate transition. American Journal of Science, 311 ( 1 ), 63 - 75. https://doi.org/10.2475/01.2011.03 | |
dc.identifier.citedreference | Douglas, P. M. J., Affek, H. P., Ivany, L. C., Houben, A. J. P., Sijp, W. P., Sluijs, A., Schouten, S., & Pagani, M. ( 2014 ). Pronounced zonal heterogeneity in Eocene southern high- latitude sea surface temperatures. Proceedings of the National Academy of Sciences, 111 ( 18 ), 6582 - 6587. https://doi.org/10.1073/pnas.1321441111 | |
dc.identifier.citedreference | Dufresne, J.- L., Foujols, M.- A., Denvil, S., Caubel, A., Marti, O., Aumont, O., Balkanski, Y., Bekki, S., Bellenger, H., Benshila, R., Bony, S., Bopp, L., Braconnot, P., Brockmann, P., Cadule, P., Cheruy, F., Codron, F., Cozic, A., Cugnet, D., de Noblet, N., Duvel, J. P., Ethé, C., Fairhead, L., Fichefet, T., Flavoni, S., Friedlingstein, P., Grandpeix, J. Y., Guez, L., Guilyardi, E., Hauglustaine, D., Hourdin, F., Idelkadi, A., Ghattas, J., Joussaume, S., Kageyama, M., Krinner, G., Labetoulle, S., Lahellec, A., Lefebvre, M. P., Lefevre, F., Levy, C., Li, Z. X., Lloyd, J., Lott, F., Madec, G., Mancip, M., Marchand, M., Masson, S., Meurdesoif, Y., Mignot, J., Musat, I., Parouty, S., Polcher, J., Rio, C., Schulz, M., Swingedouw, D., Szopa, S., Talandier, C., Terray, P., Viovy, N., & Vuichard, N. ( 2013 ). Climate change projections using the IPSL- CM5 earth system model: From CMIP3 to CMIP5. Climate Dynamics, 40 ( 9- 10 ), 2123 - 2165. https://doi.org/10.1007/s00382-012-1636-1 | |
dc.identifier.citedreference | Eagles, G. ( 2010 ). South Georgia and Gondwana’s Pacific margin: Lost in translation? Journal of South American Earth Sciences, 30 ( 2 ), 65 - 70. https://doi.org/10.1016/j.jsames.2010.04.004 | |
dc.identifier.citedreference | Eagles, G., Livermore, R., & Morris, P. ( 2006 ). Small basins in the Scotia Sea: The Eocene Drake Passage gateway. Earth and Planetary Science Letters, 242 ( 3- 4 ), 343 - 353. https://doi.org/10.1016/j.epsl.2005.11.060 | |
dc.identifier.citedreference | Eagles, G., & Scott, B. G. C. ( 2014 ). Plate convergence west of Patagonia and the Antarctic peninsula since 61Ma. Global and Planetary Change, 123, 189 - 198. https://doi.org/10.1016/j.gloplacha.2014.08.002 | |
dc.identifier.citedreference | Elsworth, G., Galbraith, E., Halverson, G., & Yang, S. ( 2017 ). Enhanced weathering and CO2 drawdown caused by latest Eocene strengthening of the Atlantic meridional overturning circulation. Nature Geoscience, 10 ( 3 ), 213 - 216. https://doi.org/10.1038/ngeo2888 | |
dc.identifier.citedreference | England, M. H., Hutchinson, D. K., Santoso, A., & Sijp, W. P. ( 2017 ). Ice- atmosphere feedbacks dominate the response of the climate system to Drake Passage closure. Journal of Climate, 30 ( 15 ), 5775 - 5790. https://doi.org/10.1175/JCLI-D-15-0554.1 | |
dc.identifier.citedreference | Estebenet, M. S. G., Guerstein, G. R., & Alperin, M. I. ( 2014 ). Dinoflagellate cyst distribution during the middle Eocene in the Drake Passage area: Paleoceanographic implications. Ameghiniana, 51 ( 6 ), 500 - 509. https://doi.org/10.5710/AMGH.06.08.2014.2727 | |
dc.identifier.citedreference | Exon, N. F., Brinkhuis, H., Robert, C. M., Kennett, J. P., Hill, P. J., & Macphail, M. K. ( 2004 ). Tectono- sedimentary history of uppermost cretaceous through Oligocene sequences from the Tasmanian region: A temperate Antarctic margin. In N. F. Exon, J. P. Kennett, & M. J. Malone (Eds.), The Cenozoic Southern Ocean: Tectonics, sedimentation, and climate change between Australia and Antarctica, Geophysical Monograph Series (Vol. 151, pp. 319 - 344 ). Washington, DC: American Geophysical Union. https://doi.org/10.1029/151GM18 | |
dc.identifier.citedreference | Farnsworth, A., Lunt, D. J., O’Brien, C. L., Foster, G. L., Inglis, G. N., Markwick, P., Pancost, R. D., & Robinson, S. A. ( 2019 ). Climate sensitivity on geological timescales controlled by nonlinear feedbacks and ocean circulation. Geophysical Research Letters, 46, 9880 - 9889. https://doi.org/10.1029/2019GL083574 | |
dc.identifier.citedreference | Fichefet, T., & Morales- Maqueda, M. A. ( 1997 ). Sensitivity of a global sea ice model to the treatment of ice thermodynamics and dynamics. Journal of Geophysical Research, 102 ( C6 ), 12,609 - 12,646. https://doi.org/10.1029/97JC00480 | |
dc.identifier.citedreference | Firing, Y. L., Chereskin, T. K., & Mazloff, M. R. ( 2011 ). Vertical structure and transport of the Antarctic Circumpolar Current in Drake Passage from direct velocity observations. Journal of Geophysical Research, 116, C08015. https://doi.org/10.1029/2011JC006999 | |
dc.identifier.citedreference | van de Flierdt, T., Frank, M., Halliday, A. N., Hein, J. R., Hattendorf, B., Günther, D., & Kubik, P. W. ( 2004 ). Deep and bottom water export from the Southern Ocean to the Pacific over the past 38 million years. Paleoceanography, 19, PA1020. https://doi.org/10.1029/2003PA000923 | |
dc.identifier.citedreference | Frank, M., Whiteley, N., van de Flierdt, T., Reynolds, B. C., & O’Nions, K. ( 2006 ). Nd and Pb isotope evolution of deep water masses in the eastern Indian Ocean during the past 33 Myr. Chemical Geology, 226 ( 3- 4 ), 264 - 279. https://doi.org/10.1016/j.chemgeo.2005.09.024 | |
dc.identifier.citedreference | Galindo- ZaldÃvar, J., Puga, E., Bohoyo, F., González, F. J., Maldonado, A., Martos, Y. M., Pérez, L. F., Ruano, P., Schreider, A. A., Somoza, L., Suriñach, E., & Antonio, D. de F. ( 2014 ). Reprint of - Magmatism, structure and age of dove basin (Antarctica): A key to understanding south scotia arc development- . Global and Planetary Change, 123, 249 - 268. https://doi.org/10.1016/j.gloplacha.2014.11.002 | |
dc.identifier.citedreference | Gent, P. R., Large, W. G., & Bryan, F. O. ( 2001 ). What sets the mean transport through Drake Passage? Journal of Geophysical Research, 106 ( C2 ), 2693 - 2712. https://doi.org/10.1029/2000JC900036 | |
dc.identifier.citedreference | Goldner, A., Herold, N., & Huber, M. ( 2014 ). Antarctic glaciation caused ocean circulation changes at the Eocene- Oligocene transition. Nature, 511 ( 7511 ), 574 - 577. https://doi.org/10.1038/nature13597 | |
dc.identifier.citedreference | Hague, A. M., Thomas, D. J., Huber, M., Korty, R., Woodard, S. C., & Jones, L. B. ( 2012 ). Convection of North Pacific deep water during the early Cenozoic. Geology, 40 ( 6 ), 527 - 530. https://doi.org/10.1130/G32886.1 | |
dc.identifier.citedreference | Haynes, S. J., MacLeod, K. G., Ladant, J.- B., Guchte, A. V., Rostami, M. A., Poulsen, C. J., & Martin, E. E. ( 2020 ). Constraining sources and relative flow rates of bottom waters in the late cretaceous Pacific Ocean. Geology, 48 ( 5 ), 509 - 513. https://doi.org/10.1130/G47197.1 | |
dc.identifier.citedreference | Hill, D. J., Haywood, A. M., Valdes, P. J., Francis, J. E., Lunt, D. J., Wade, B. S., & Bowman, V. C. ( 2013 ). Paleogeographic controls on the onset of the Antarctic Circumpolar Current. Geophysical Research Letters, 40, 5199 - 5204. https://doi.org/10.1002/grl.50941 | |
dc.identifier.citedreference | Hohbein, M. W., Sexton, P. F., & Cartwright, J. A. ( 2012 ). Onset of North Atlantic deep water production coincident with inception of the Cenozoic global cooling trend. Geology, 40 ( 3 ), 255 - 258. https://doi.org/10.1130/G32461.1 | |
dc.identifier.citedreference | Hollis, C. J., Taylor, K. W. R., Handley, L., Pancost, R. D., Huber, M., Creech, J. B., Hines, B. R., Crouch, E. M., Morgans, H. E. G., Crampton, J. S., Gibbs, S., Pearson, P. N., & Zachos, J. C. ( 2012 ). Early Paleogene temperature history of the Southwest Pacific Ocean: Reconciling proxies and models. Earth and Planetary Science Letters, 349- 350, 53 - 66. https://doi.org/10.1016/j.epsl.2012.06.024 | |
dc.identifier.citedreference | Houben, A. J., Bijl, P. K., Sluijs, A., Schouten, S., & Brinkhuis, H. ( 2019 ). Late Eocene Southern Ocean cooling and invigoration of circulation preconditioned Antarctica for full- scale glaciation. Geochemistry, Geophysics, Geosystems, 20, 2214 - 2234. https://doi.org/10.1029/2019GC008182 | |
dc.identifier.citedreference | Hourdin, F., Grandpeix, J.- Y., Rio, C., Bony, S., Jam, A., Cheruy, F., Rochetin, N., Fairhead, L., Idelkadi, A., Musat, I., Dufresne, J.- L., Lahellec, A., Lefebvre, M.- P., & Roehrig, R. ( 2013 ). LMDZ5B: The atmospheric component of the IPSL climate model with revisited parameterizations for clouds and convection. Climate Dynamics, 40 ( 9- 10 ), 2193 - 2222. https://doi.org/10.1007/s00382-012-1343-y | |
dc.identifier.citedreference | Huber, M., Brinkhuis, H., Stickley, C. E., Döös, K., Sluijs, A., Warnaar, J., Schellenberg, S. A., & Williams, G. L. ( 2004 ). Eocene circulation of the Southern Ocean: Was Antarctica kept warm by subtropical waters? Paleoceanography, 19, PA4026. https://doi.org/10.1029/2004PA001014 | |
dc.identifier.citedreference | Huber, M., & Caballero, R. ( 2011 ). The early Eocene equable climate problem revisited. Climate of the Past, 7 ( 2 ), 603 - 633. https://doi.org/10.5194/cp-7-603-2011 | |
dc.identifier.citedreference | Huber, M., Sloan, L. C., & Shellito, C. ( 2003 ). Early Paleogene oceans and climate: A fully coupled modeling approach using the NCAR CCSM. In S. L. Wing, P. D. Gingerich, B. Schmitz, & E. Thomas (Eds.), Causes and consequences of globally warm climates in the Early Paleogene (Vol. 369, pp. 25 - 47 ). Boulder, CO: Geological Society of America. https://doi.org/10.1130/0-8137-2369-8.25 | |
dc.identifier.citedreference | Huck, C. E., van de Flierdt, T., Bohaty, S. M., & Hammond, S. J. ( 2017 ). Antarctic climate, Southern Ocean circulation patterns, and deep water formation during the Eocene. Paleoceanography, 32, 674 - 691. https://doi.org/10.1002/2017PA003135 | |
dc.identifier.citedreference | Hutchinson, D. K., Coxall, H. K., Lunt, D. J., Steinthorsdottir, M., de Boer, A. M., Baatsen, M., von der Heydt, A., Huber, M., Kennedy- Asser, A. T., Kunzmann, L., Ladant, J.- B., Lear, C. H., Moraweck, K., Pearson, P. N., Piga, E., Pound, M. J., Salzmann, U., Scher, H. D., Sijp, W. P., et al. ( 2020 ). The Eocene- Oligocene transition: A review of marine and terrestrial proxy data, models and model- data comparisons. Climate of the Past Discussions. https://doi.org/10.5194/cp-2020-68 | |
dc.identifier.citedreference | Hutchinson, D. K., Coxall, H. K., O’Regan, M., Nilsson, J., Caballero, R., & de Boer, A. M. ( 2019 ). Arctic closure as a trigger for Atlantic overturning at the Eocene- Oligocene transition. Nature Communications, 10 ( 1 ), 3797. https://doi.org/10.1038/s41467-019-11828-z | |
dc.identifier.citedreference | Hutchinson, D. K., de Boer, A. M., Coxall, H. K., Caballero, R., Nilsson, J., & Baatsen, M. ( 2018 ). Climate sensitivity and meridional overturning circulation in the late Eocene using GFDL CM2.1. Climate of the Past, 14 ( 6 ), 789 - 810. https://doi.org/10.5194/cp-14-789-2018 | |
dc.identifier.citedreference | Inglis, G. N., Farnsworth, A., Lunt, D., Foster, G. L., Hollis, C. J., Pagani, M., Jardine, P. E., Pearson, P. N., Markwick, P., Galsworthy, A. M. J., Raynham, L., Taylor, K. W. R., & Pancost, R. D. ( 2015 ). Descent toward the icehouse: Eocene Sea surface cooling inferred from GDGT distributions. Paleoceanography, 30, 1000 - 1020. https://doi.org/10.1002/2014PA002723 | |
dc.identifier.citedreference | Jakobsson, M., Backman, J., Rudels, B., Nycander, J., Frank, M., Mayer, L., Jokat, W., Sangiorgi, F., O’Regan, M., Brinkhuis, H., King, J., & Moran, K. ( 2007 ). The early Miocene onset of a ventilated circulation regime in the Arctic Ocean. Nature, 447 ( 7147 ), 986 - 990. https://doi.org/10.1038/nature05924 | |
dc.identifier.citedreference | Katz, M. E., Cramer, B. S., Toggweiler, J. R., Esmay, G., Liu, C., Miller, K. G., Rosenthal, Y., Wade, B. S., & Wright, J. D. ( 2011 ). Impact of Antarctic Circumpolar Current development on late Paleogene Ocean structure. Science, 332 ( 6033 ), 1076 - 1079. https://doi.org/10.1126/science.1202122 | |
dc.identifier.citedreference | Kennedy- Asser, A. T., Farnsworth, A., Lunt, D. J., Lear, C. H., & Markwick, P. J. ( 2015 ). Atmospheric and oceanic impacts of Antarctic glaciation across the Eocene- Oligocene transition. Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences, 373 ( 2054 ), 20140419. https://doi.org/10.1098/rsta.2014.0419 | |
dc.identifier.citedreference | Kennedy- Asser, A. T., Lunt, D. J., Farnsworth, A., & Valdes, P. J. ( 2019 ). Assessing mechanisms and uncertainty in modeled climatic change at the Eocene- Oligocene transition. Paleoceanography and Paleoclimatology, 34 ( 1 ), 16 - 34. https://doi.org/10.1029/2018PA003380 | |
dc.identifier.citedreference | Kennett, J. P. ( 1977 ). Cenozoic evolution of Antarctic glaciation, the circum- Antarctic Ocean, and their impact on global paleoceanography. Journal of Geophysical Research, 82 ( 27 ), 3843 - 3860. https://doi.org/10.1029/JC082i027p03843 | |
dc.identifier.citedreference | Krinner, G., Viovy, N., de Noblet- Ducoudré, N., Ogée, J., Polcher, J., Friedlingstein, P., Ciais, P., Sitch, S., & Prentice, I. C. ( 2005 ). A dynamic global vegetation model for studies of the coupled atmosphere- biosphere system. Global Biogeochemical Cycles, 19, GB1015. https://doi.org/10.1029/2003GB002199 | |
dc.identifier.citedreference | Kuhlbrodt, T., Griesel, A., Montoya, M., Levermann, A., Hofmann, M., & Rahmstorf, S. ( 2007 ). On the driving processes of the Atlantic meridional overturning circulation. Reviews of Geophysics, 45, RG2001. https://doi.org/10.1029/2004RG000166 | |
dc.identifier.citedreference | Ladant, J.- B., Donnadieu, Y., Bopp, L., Lear, C. H., & Wilson, P. A. ( 2018 ). Meridional contrasts in productivity changes driven by the opening of Drake Passage. Paleoceanography and Paleoclimatology, 33 ( 3 ), 302 - 317. https://doi.org/10.1002/2017PA003211 | |
dc.identifier.citedreference | Ladant, J.- B., Donnadieu, Y., & Dumas, C. ( 2014a ). Links between CO2, glaciation and water flow: Reconciling the Cenozoic history of the Antarctic Circumpolar Current. Climate of the Past, 10 ( 6 ), 1957 - 1966. https://doi.org/10.5194/cp-10-1957-2014 | |
dc.identifier.citedreference | Ladant, J.- B., Donnadieu, Y., Lefebvre, V., & Dumas, C. ( 2014b ). The respective role of atmospheric carbon dioxide and orbital parameters on ice sheet evolution at the Eocene- Oligocene transition. Paleoceanography, 29, 810 - 823. https://doi.org/10.1002/2013PA002593 | |
dc.identifier.citedreference | Langton, S. J., Rabideaux, N. M., Borrelli, C., & Katz, M. E. ( 2016 ). Southeastern Atlantic deep- water evolution during the late- middle Eocene to earliest Oligocene (ocean drilling program site 1263 and Deep Sea drilling project site 366). Geosphere, 12 ( 3 ), 1032 - 1047. https://doi.org/10.1130/GES01268.1 | |
dc.identifier.citedreference | Le Houedec, S., Meynadier, L., & Allègre, C. J. ( 2016 ). Seawater Nd isotope variation in the Western Pacific Ocean since 80Ma (ODP 807, Ontong Java plateau). Marine Geology, 380, 138 - 147. https://doi.org/10.1016/j.margeo.2016.07.005 | |
dc.identifier.citedreference | Le Houedec, S., Meynadier, L., Cogné, J.- P., Allègre, C. J., & Gourlan, A. T. ( 2012 ). Oceanwide imprint of large tectonic and oceanic events on seawater Nd isotope composition in the Indian Ocean from 90 to 40 ma. Geochemistry, Geophysics, Geosystems, 13, Q06008. https://doi.org/10.1029/2011GC003963 | |
dc.identifier.citedreference | Lefebvre, V., Donnadieu, Y., Sepulchre, P., Swingedouw, D., & Zhang, Z.- S. ( 2012 ). Deciphering the role of southern gateways and carbon dioxide on the onset of the Antarctic Circumpolar Current. Paleoceanography, 27, PA4201. https://doi.org/10.1029/2012PA002345 | |
dc.identifier.citedreference | Liu, Z., He, Y., Jiang, Y., Wang, H., Liu, W., Bohaty, S. M., & Wilson, P. A. ( 2018 ). Transient temperature asymmetry between hemispheres in the Palaeogene Atlantic Ocean. Nature Geoscience, 11 ( 9 ), 656 - 660. https://doi.org/10.1038/s41561-018-0182-9 | |
dc.identifier.citedreference | Liu, Z., Pagani, M., Zinniker, D., DeConto, R., Huber, M., Brinkhuis, H., Shah, S. R., Leckie, R. M., & Pearson, A. ( 2009 ). Global cooling during the Eocene- Oligocene climate transition. Science, 323 ( 5918 ), 1187 - 1190. https://doi.org/10.1126/science.1166368 | |
dc.identifier.citedreference | Livermore, R., Nankivell, A., Eagles, G., & Morris, P. ( 2005 ). Paleogene opening of Drake Passage. Earth and Planetary Science Letters, 236 ( 1- 2 ), 459 - 470. https://doi.org/10.1016/j.epsl.2005.03.027 | |
dc.identifier.citedreference | Lunt, D. J., Bragg, F., Chan, W.- L., Hutchinson, D. K., Ladant, J.- B., Niezgodzki, I., Steinig, S., Zhang, Z., Zhu, J., Abe- Ouchi, A., de Boer, A. M., Coxall, H. K., Donnadieu, Y., Knorr, G., Langebroek, P. M., Lohmann, G., Poulsen, C. J., Sepulchre, P., Tierney, J., et al. ( 2020 ). DeepMIP: Model intercomparison of early Eocene climatic optimum (EECO) large- scale climate features and comparison with proxy data. Climate of the Past Discussions. https://doi.org/10.5194/cp-2019-149 | |
dc.identifier.citedreference | Lunt, D. J., Farnsworth, A., Loptson, C., Foster, G. L., Markwick, P., O’Brien, C. L., Pancost, R. D., Robinson, S. A., & Wrobel, N. ( 2016 ). Palaeogeographic controls on climate and proxy interpretation. Climate of the Past, 12 ( 5 ), 1181 - 1198. https://doi.org/10.5194/cp-12-1181-2016 | |
dc.identifier.citedreference | Lunt, D. J., Huber, M., Anagnostou, E., Baatsen, M. L. J., Caballero, R., DeConto, R., Dijkstra, H. A., Donnadieu, Y., Evans, D., Feng, R., Foster, G. L., Gasson, E., von der Heydt, A. S., Hollis, C. J., Inglis, G. N., Jones, S. M., Kiehl, J., Kirtland Turner, S., Korty, R. L., Kozdon, R., Krishnan, S., Ladant, J. B., Langebroek, P., Lear, C. H., LeGrande, A. N., Littler, K., Markwick, P., Otto- Bliesner, B., Pearson, P., Poulsen, C. J., Salzmann, U., Shields, C., Snell, K., Stärz, M., Super, J., Tabor, C., Tierney, J. E., Tourte, G. J. L., Tripati, A., Upchurch, G. R., Wade, B. S., Wing, S. L., Winguth, A. M. E., Wright, N. M., Zachos, J. C., & Zeebe, R. E. ( 2017 ). The DeepMIP contribution to PMIP4: Experimental design for model simulations of the EECO, PETM, and pre- PETM (version 1.0). Geoscientific Model Development, 10 ( 2 ), 889 - 901. https://doi.org/10.5194/gmd-10-889-2017 | |
dc.identifier.citedreference | Madec, G. ( 2008 ). NEMO ocean engine. Technical note, IPSL, available at http://www.nemo-ocean.eu/content/download/11245/56055/file/NEMO_book_v3_2.pdf | |
dc.identifier.citedreference | Madec, G., & Imbard, M. ( 1996 ). A global ocean mesh to overcome the north pole singularity. Climate Dynamics, 12 ( 6 ), 381 - 388. https://doi.org/10.1007/BF00211684 | |
dc.identifier.citedreference | Marshall, D. P., Munday, D. R., Allison, L. C., Hay, R. J., & Johnson, H. L. ( 2016 ). Gill’s model of the Antarctic Circumpolar Current, revisited: The role of latitudinal variations in wind stress. Ocean Modelling, 97, 37 - 51. https://doi.org/10.1016/j.ocemod.2015.11.010 | |
dc.identifier.citedreference | Martin, E. E., & Scher, H. ( 2006 ). A Nd isotopic study of southern sourced waters and Indonesian throughflow at intermediate depths in the Cenozoic Indian Ocean. Geochemistry, Geophysics, Geosystems, 7, Q09N02. https://doi.org/10.1029/2006GC001302 | |
dc.identifier.citedreference | Maxbauer, D. P., Royer, D. L., & LePage, B. A. ( 2014 ). High Arctic forests during the middle Eocene supported by moderate levels of atmospheric CO2. Geology, 42 ( 12 ), 1027 - 1030. https://doi.org/10.1130/G36014.1 | |
dc.identifier.citedreference | McKinley, C. C., Thomas, D. J., LeVay, L. J., & Rolewicz, Z. ( 2019 ). Nd isotopic structure of the Pacific Ocean 40- 10 ma, and evidence for the reorganization of deep North Pacific Ocean circulation between 36 and 25 ma. Earth and Planetary Science Letters, 521, 139 - 149. https://doi.org/10.1016/j.epsl.2019.06.009 | |
dc.identifier.citedreference | Meredith, M. P., Woodworth, P. L., Chereskin, T. K., Marshall, D. P., Allison, L. C., Bigg, G. R., Donohue, K., Heywood, K. J., Hughes, C. W., Hibbert, A., Hogg, A. M. C., Johnson, H. L., Jullion, L., King, B. A., Leach, H., Lenn, Y.- D., Morales Maqueda, M. A., Munday, D. R., Naveira Garabato, A. C., Provost, C., Sallée, J. B., & Sprintall, J. ( 2011 ). Sustained monitoring of the Southern Ocean at Drake Passage: Past achievements and future priorities. Reviews of Geophysics, 49, RG4005. https://doi.org/10.1029/2010RG000348 | |
dc.identifier.citedreference | Mikolajewicz, U., Maier- Reimer, E., Crowley, T. J., & Kim, K.- Y. ( 1993 ). Effect of drake and Panamanian gateways on the circulation of an ocean model. Paleoceanography, 8 ( 4 ), 409 - 426. https://doi.org/10.1029/93PA00893 | |
dc.identifier.citedreference | Munday, D. R., Johnson, H. L., & Marshall, D. P. ( 2015 ). The role of ocean gateways in the dynamics and sensitivity to wind stress of the early Antarctic Circumpolar Current. Paleoceanography, 30, 284 - 302. https://doi.org/10.1002/2014PA002675 | |
dc.identifier.citedreference | Najjar, R. G., Nong, G. T., Seidov, D., & Peterson, W. H. ( 2002 ). Modeling geographic impacts on early Eocene Ocean temperature. Geophysical Research Letters, 29 ( 15 ), 1750. https://doi.org/10.1029/2001GL014438 | |
dc.identifier.citedreference | Nong, G. T., Najjar, R. G., Seidov, D., & Peterson, W. H. ( 2000 ). Simulation of ocean temperature change due to the opening of Drake Passage. Geophysical Research Letters, 27 ( 17 ), 2689 - 2692. https://doi.org/10.1029/1999GL011072 | |
dc.identifier.citedreference | Pagani, M., Huber, M., Liu, Z., Bohaty, S. M., Henderiks, J., Sijp, W., Krishnan, S., & DeConto, R. M. ( 2011 ). The role of carbon dioxide during the onset of Antarctic glaciation. Science, 334 ( 6060 ), 1261 - 1264. https://doi.org/10.1126/science.1203909 | |
dc.identifier.citedreference | Pagani, M., Huber, M., & Sageman, B. ( 2014 ). 6.13- Greenhouse climates. In H. D. Holland, & K. K. Turekian (Eds.), Treatise on geochemistry ( 2nd ed., pp. 281 - 304 ). Oxford: Elsevier. https://doi.org/10.1016/B978-0-08-095975-7.01314-0 | |
dc.identifier.citedreference | Pagani, M., Zachos, J. C., Freeman, K. H., Tipple, B., & Bohaty, S. M. ( 2005 ). Marked decline in atmospheric carbon dioxide concentrations during the Paleogene. Science, 309 ( 5734 ), 600 - 603. https://doi.org/10.1126/science.1110063 | |
dc.identifier.citedreference | Pearson, P. N., Foster, G. L., & Wade, B. S. ( 2009 ). Atmospheric carbon dioxide through the Eocene- Oligocene climate transition. Nature, 461 ( 7267 ), 1110 - 1113. https://doi.org/10.1038/nature08447 | |
dc.identifier.citedreference | Pearson, P. N., & Palmer, M. R. ( 2000 ). Atmospheric carbon dioxide concentrations over the past 60 million years. Nature, 406 ( 6797 ), 695 - 699. https://doi.org/10.1038/35021000 | |
dc.identifier.citedreference | Pérez- DÃaz, L., & Eagles, G. ( 2017 ). South Atlantic paleobathymetry since early cretaceous. Scientific Reports, 7 ( 1 ), 11819 - 11816. https://doi.org/10.1038/s41598-017-11959-7 | |
dc.identifier.citedreference | Pfister, P. L., Stocker, T. F., Rempfer, J., & Ritz, S. P. ( 2014 ). Influence of the central American seaway and Drake Passage on ocean circulation and neodymium isotopes: A model study. Paleoceanography, 29, 1214 - 1237. https://doi.org/10.1002/2014PA002666 | |
dc.identifier.citedreference | Rintoul, S. R., Hughes, C. W., & Olbers, D. ( 2001 ). Chapter 4.6 The Antarctic Circumpolar Current system. In G. Siedler, J. Church, & J. Gould (Eds.), Ocean circulation and climate: Observing and modelling the global ocean (Vol. 77, pp. 271 - 302 ). San Diego: Academic Press. https://doi.org/10.1016/S0074-6142(01)80124-8 | |
dc.identifier.citedreference | Sagoo, N., Valdes, P., Flecker, R., & Gregoire, L. J. ( 2013 ). The early Eocene equable climate problem: Can perturbations of climate model parameters identify possible solutions? Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences, 371 ( 2001 ), 20130123. https://doi.org/10.1098/rsta.2013.0123 | |
dc.identifier.citedreference | Sauermilch, I., Whittaker, J. M., Bijl, P. K., Totterdell, J. M., & Jokat, W. ( 2019 ). Tectonic, oceanographic, and climatic controls on the cretaceous- Cenozoic sedimentary record of the Australian- Antarctic Basin. Journal of Geophysical Research: Solid Earth, 124, 7699 - 7724. https://doi.org/10.1029/2018JB016683 | |
dc.identifier.citedreference | Scher, H. D., Bohaty, S. M., Zachos, J. C., & Delaney, M. L. ( 2011 ). Two- stepping into the icehouse: East Antarctic weathering during progressive ice- sheet expansion at the Eocene- Oligocene transition. Geology, 39 ( 4 ), 383 - 386. https://doi.org/10.1130/G31726.1 | |
dc.identifier.citedreference | Scher, H. D., & Martin, E. E. ( 2004 ). Circulation in the Southern Ocean during the Paleogene inferred from neodymium isotopes. Earth and Planetary Science Letters, 228 ( 3- 4 ), 391 - 405. https://doi.org/10.1016/j.epsl.2004.10.016 | |
dc.identifier.citedreference | Scher, H. D., & Martin, E. E. ( 2006 ). Timing and climatic consequences of the opening of Drake Passage. Science, 312 ( 5772 ), 428 - 430. https://doi.org/10.1126/science.1120044 | |
dc.identifier.citedreference | Scher, H. D., & Martin, E. E. ( 2008 ). Oligocene deep water export from the North Atlantic and the development of the Antarctic Circumpolar Current examined with neodymium isotopes. Paleoceanography, 23, PA1205. https://doi.org/10.1029/2006PA001400 | |
dc.owningcollname | Interdisciplinary and Peer-Reviewed |
Files in this item
Remediation of Harmful Language
The University of Michigan Library aims to describe library materials in a way that respects the people and communities who create, use, and are represented in our collections. Report harmful or offensive language in catalog records, finding aids, or elsewhere in our collections anonymously through our metadata feedback form. More information at Remediation of Harmful Language.
Accessibility
If you are unable to use this file in its current format, please select the Contact Us link and we can modify it to make it more accessible to you.