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Rae, James W B; Zhang, Yi Ge; Liu, Xiaoqing; Foster, Gavin L; Stoll, Heather M; Whiteford, Ross D M (2021): Cenozoic CO2 from marine proxies [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.934290

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Abstract:
Atmospheric CO2 has been reconstructed over the last 66 million years from two marine proxies: the boron isotope composition of foraminifera and the carbon isotope composition of alkenones. Data have been compiled from the literature and CO2 estimates have been updated in a consistent framework following the latest approaches. Separate spreadsheets containing CO2 estimates from each proxy are provided, as well as a summary spreadsheet containing data from both proxies.
Keyword(s):
Alkenones; boron isotopes; carbon dioxide; Cenozoic; CO2
Supplement to:
Rae, James W B; Zhang, Yi Ge; Liu, Xiaoqing; Foster, Gavin L; Stoll, Heather M; Whiteford, Ross D M (2021): Atmospheric CO2 over the Past 66 Million Years from Marine Archives. Annual Review of Earth and Planetary Sciences, 49(1), 609-641, https://doi.org/10.1146/annurev-earth-082420-063026
Related to:
Anagnostou, Eleni; John, Eleanor H; Edgar, Kirsty M; Foster, Gavin L; Ridgwell, Andy; Inglis, Gordon N; Pancost, Richard D; Lunt, Daniel J; Pearson, Paul 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
Badger, Marcus P S; Chalk, Thomas B; Foster, Gavin L; Bown, Paul R; Gibbs, Samantha J; Sexton, Philip F; Schmidt, Daniela N; Pälike, Heiko; Mackensen, Andreas; Pancost, Richard D (2019): Insensitivity of alkenone carbon isotopes to atmospheric CO2 at low to moderate CO2 levels. Climate of the Past Discussions, 15, 539-554, https://doi.org/10.5194/cp-15-539-2019
Badger, Marcus P S; Lear, Caroline H; Pancost, Richard D; Foster, Gavin L; Bailey, Trevor R; Leng, Melanie J; Abels, Hemmo A (2013): CO2 drawdown following the middle Miocene expansion of the Antarctic Ice Sheet. Paleoceanography, 28(1), 42-53, https://doi.org/10.1002/palo.20015
Chalk, Thomas B; Hain, Mathis P; Foster, Gavin L; Rohling, Eelco J; Sexton, Philip F; Badger, Marcus P S; Cherry, Soraya G; Hasenfratz, Adam P; Haug, Gerald H; Jaccard, Samuel L; Martínez‐García, Alfredo; Pälike, Heiko; Pancost, Richard D; Wilson, Paul A (2017): Causes of ice age intensification across the Mid-Pleistocene Transition. Proceedings of the National Academy of Sciences, 114(50), 13114-13119, https://doi.org/10.1073/pnas.1702143114
de la Vega, Elwyn; Chalk, Thomas B; Wilson, Paul A; Priya Bysani, Ratna; Foster, Gavin L (2020): Atmospheric CO2 during the Mid-Piacenzian Warm Period and the M2 glaciation. Scientific Reports, 10(1), https://doi.org/10.1038/s41598-020-67154-8
Dyez, Kelsey A; Hönisch, Bärbel; Schmidt, Gavin A (2018): Early Pleistocene Obliquity-Scale pCO2 Variability at ~1.5 Million Years Ago. Paleoceanography and Paleoclimatology, 33(11), 1270-1291, https://doi.org/10.1029/2018PA003349
Edgar, Kirsty M; Anagnostou, Eleni; Pearson, Paul N; Foster, Gavin L (2015): Assessing the impact of diagenesis on δ11B, δ13C, δ18O, Sr/Ca and B/Ca values in fossil planktic foraminiferal calcite. Geochimica et Cosmochimica Acta, 166, 189-209, https://doi.org/10.1016/j.gca.2015.06.018
Foster, Gavin L (2008): Seawater pH, pCO2 and [CO3 [2-] ] variations in the Caribbean Sea over the last 130 kyr: A boron isotope and B/Ca study of planktic foraminifera. Earth and Planetary Science Letters, 271(1-4), 254-266, https://doi.org/10.1016/j.epsl.2008.04.015
Foster, Gavin L; Lear, Caroline H; Rae, James W B (2012): The evolution of pCO2, ice volume and climate during the middle Miocene. Earth and Planetary Science Letters, 341-344, 243-254, https://doi.org/10.1016/j.epsl.2012.06.007
Greenop, Rosanna; Foster, Gavin L; Wilson, Paul A; Lear, Caroline H (2014): Middle Miocene climate instability associated with high‐amplitude CO2 variability. Paleoceanography, 29(9), 845-853, https://doi.org/10.1002/2014PA002653
Greenop, Rosanna; Sosdian, Sindia M; Henehan, Michael J; Wilson, Paul A; Lear, Caroline H; Foster, Gavin L (2019): Orbital Forcing, Ice Volume, and CO2 Across the Oligocene-Miocene Transition. Paleoceanography and Paleoclimatology, 34(3), 316-328, https://doi.org/10.1029/2018PA003420
Gutjahr, Marcus; Ridgwell, Andy; Sexton, Philip F; Anagnostou, Eleni; Pearson, Paul N; Pälike, Heiko; Norris, Richard D; Thomas, Ellen; Foster, Gavin L (2017): Very large release of mostly volcanic carbon during the Palaeocene–Eocene Thermal Maximum. Nature, 548(7669), 573-577, https://doi.org/10.1038/nature23646
Harper, Dustin T; Hönisch, Bärbel; Zeebe, Richard E; Shaffer, Gary; Haynes, Laura; Thomas, E; Zachos, James C (2020): The Magnitude of Surface Ocean Acidification and Carbon Release During Eocene Thermal Maximum 2 (ETM‐2) and the Paleocene‐Eocene Thermal Maximum (PETM). Paleoceanography and Paleoclimatology, 35(2), e2019PA003699, https://doi.org/10.1029/2019PA003699
Henehan, Michael J; Edgar, Kirsty M; Foster, Gavin L; Penman, Donald E; Hull, Pincelli M; Greenop, Rosanna; Anagnostou, Eleni; Pearson, Paul N (2020): Revisiting the Middle Eocene Climatic Optimum 'Carbon Cycle Conundrum' with new estimates of atmospheric pCO2 from boron isotopes. Paleoceanography and Paleoclimatology, https://doi.org/10.1029/2019PA003713
Henehan, Michael J; Ridgwell, Andy; Thomas, Ellen; Zhang, Shuang; Alegret, Laia; Schmidt, Daniela N; Rae, James W B; Witts, James D; Landman, Neil H; Greene, Sarah E; Huber, Brian T; Super, James R; Planavsky, Noah J; Hull, Pincelli M (2019): Rapid ocean acidification and protracted Earth system recovery followed the end-Cretaceous Chicxulub impact. Proceedings of the National Academy of Sciences, 116(45), 22500-22504, https://doi.org/10.1073/pnas.1905989116
Hönisch, Bärbel; Hemming, N Gary; Archer, David E; Siddall, Mark; McManus, Jerry F (2009): Atmospheric Carbon Dioxide Concentration Across the Mid-Pleistocene Transition. Science, 324(5934), 1551-1554, https://doi.org/10.1126/science.1171477
Martínez-Botí, Miquel Àngel; Marino, Gianluca; Foster, Gavin L; Ziveri, Patrizia; Henehan, Michael J; Rae, James W B; Mortyn, P G; Vance, Derek (2015): Boron isotope evidence for oceanic carbon dioxide leakage during the last deglaciation. Nature, 518(7538), 219-222, https://doi.org/10.1038/nature14155
Pagani, M (2005): Marked Decline in Atmospheric Carbon Dioxide Concentrations During the Paleogene. Science, 309(5734), 600-603, https://doi.org/10.1126/science.1110063
Pagani, M; Huber, Matthew; Liu, Zhonghui; Bohaty, Steven M; Henderiks, Jorijntje; Sijp, Willem; Krishnan, Srinath; DeConto, Robert 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
Pagani, Mark; Liu, Zhonghui; LaRiviere, Jonathan P; Ravelo, Ana Christina (2010): High Earth-system climate sensitivity determined from Pliocene carbon dioxide concentrations. Nature Geoscience, 3(1), 27-30, https://doi.org/10.1038/ngeo724
Penman, Donald E; Hönisch, Bärbel; Zeebe, Richard E; Thomas, Ellen; Zachos, James C (2014): Rapid and sustained surface ocean acidification during the Paleocene-Eocene Thermal Maximum. Paleoceanography, 29(5), 357-369, https://doi.org/10.1002/2014PA002621
Sosdian, Sindia M; Greenop, Rosanna; Hain, Mathis P; Foster, Gavin L; Pearson, Paul N; Lear, Caroline H (2018): Constraining the evolution of Neogene ocean carbonate chemistry using the boron isotope pH proxy. Earth and Planetary Science Letters, 498, 362-376, https://doi.org/10.1016/j.epsl.2018.06.017
Zhang, Yi Ge; Pagani, Mark; Liu, Zhonghui; Bohaty, Steven M; DeConto, Robert M (2013): A 40-million-year history of atmospheric CO2. Philosophical Transactions of the Royal Society A-Mathematical Physical and Engineering Sciences, 371(2001), 20130096, https://doi.org/10.1098/rsta.2013.0096
Funding:
European Research Council (ERC), grant/award no. 805246: CO2 reconstruction over the last 100 Myr from novel geological archives
National Science Foundation (NSF), grant/award no. EAR-1806015: P2C2: Collaborative Research: The consumption rate of a CO2 pulse: Lessons from the middle Miocene
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1Binary ObjectBinaryRae, James W B
2Binary Object (Media Type)Binary (Type)Rae, James W B
3Binary Object (File Size)Binary (Size)BytesRae, James W B
Status:
Curation Level: Basic curation (CurationLevelB)
Size:
3 data points

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