Cenozoic CO2 from marine proxies

Dataset

DOI

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.

Identifier
DOI	https://doi.org/10.1594/PANGAEA.934290
Related Identifier	https://doi.org/10.1146/annurev-earth-082420-063026
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Related Identifier	https://doi.org/10.5194/cp-15-539-2019
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Related Identifier	https://doi.org/10.1016/j.gca.2015.06.018
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Related Identifier	https://doi.org/10.1016/j.epsl.2012.06.007
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Related Identifier	https://doi.org/10.1002/2014PA002621
Related Identifier	https://doi.org/10.1016/j.epsl.2018.06.017
Related Identifier	https://doi.org/10.1098/rsta.2013.0096
Metadata Access	https://ws.pangaea.de/oai/provider?verb=GetRecord&metadataPrefix=datacite4&identifier=oai:pangaea.de:doi:10.1594/PANGAEA.934290

Provenance
Creator	Rae, James W B ; Zhang, Yi Ge ; Liu, Xiaoqing ; Foster, Gavin L ; Stoll, Heather M ; Whiteford, Ross D M
Publisher	PANGAEA
Publication Year	2021
Funding Reference	European Research Council https://doi.org/10.13039/501100000781 Crossref Funder ID 805246 https://cordis.europa.eu/project/id/805246 CO2 reconstruction over the last 100 Myr from novel geological archives; National Science Foundation https://doi.org/10.13039/100000001 Crossref Funder ID EAR-1806015 https://www.nsf.gov/awardsearch/showAward?AWD_ID=1806015 P2C2: Collaborative Research: The consumption rate of a CO2 pulse: Lessons from the middle Miocene
Rights	Creative Commons Attribution 4.0 International; https://creativecommons.org/licenses/by/4.0/
OpenAccess	true

Representation
Resource Type	Dataset
Format	text/tab-separated-values
Size	3 data points
Discipline	Earth System Research