Sea surface temperature anomalies for Pliocene interglacial KM5c (PlioVAR)

DOI

We examine a single interglacial during the late Pliocene (KM5c, ca. 3.205 +/- 0.01 Ma) when atmospheric CO2 concentrations were higher than pre-industrial, but similar to today and to the lowest emission scenarios for this century. As orbital forcing and continental configurations were also similar to today, we are able to focus on equilibrium climate system response to modern and near-future CO2. We have synthesised largely published datasets, scrutinised their age models, and generated mean absolute SSTs and their anomaly relative to the pre-industrial. Here we present those values for both alkenone and foraminifera-Mg/Ca proxies.

Identifier
DOI https://doi.org/10.1594/PANGAEA.911847
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Metadata Access https://ws.pangaea.de/oai/provider?verb=GetRecord&metadataPrefix=datacite4&identifier=oai:pangaea.de:doi:10.1594/PANGAEA.911847
Provenance
Creator McClymont, Erin L; Ford, Heather L; Ho, Sze Ling; Alonso-Garcia, Montserrat; Bailey, Ian; Berke, Melissa A; Littler, Kate; Patterson, Molly O; Petrick, Benjamin F; Peterse, Francien; Ravelo, Ana Christina; Risebrobakken, Bjørg; De Schepper, Stijn; Swann, George E A; Thirumalai, Kaustubh; Tierney, Jessica E; van der Weijst, Carolien; White, Sarah
Publisher PANGAEA - Data Publisher for Earth & Environmental Science
Publication Year 2020
Rights Creative Commons Attribution 4.0 International; https://creativecommons.org/licenses/by/4.0/
OpenAccess true
Representation
Language English
Resource Type Dataset
Format text/tab-separated-values
Size 243 data points
Discipline Earth System Research
Spatial Coverage (-178.166W, -45.683S, 174.958E, 69.242N); Gulf of Mexico; Norwegian Sea; South Atlantic Ocean; South Indian Ridge, South Indian Ocean; Arabian Sea; North Pacific Ocean; South Pacific Ocean; Gulf of Guinea; Iceland Sea; North Atlantic Ocean; Caribbean Sea; Benguela Current, South Atlantic Ocean; South China Sea; Indian Ocean//RIDGE; South Atlantic/CONT RISE; South Pacific/Tasman Sea/PLATEAU; South Pacific/CONT RISE; North Atlantic/FLANK; Italy
Temporal Coverage Begin 1972-02-08T00:00:00Z
Temporal Coverage End 2004-04-02T00:00:00Z