The marine δ18O record overestimates continental ice volume during Marine Isotope Stage 3
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11310%2F22%3A10443315" target="_blank" >RIV/00216208:11310/22:10443315 - isvavai.cz</a>
Result on the web
<a href="https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=WrtwHtmexf" target="_blank" >https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=WrtwHtmexf</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.gloplacha.2022.103814" target="_blank" >10.1016/j.gloplacha.2022.103814</a>
Alternative languages
Result language
angličtina
Original language name
The marine δ18O record overestimates continental ice volume during Marine Isotope Stage 3
Original language description
There is disagreement in the Quaternary research community in how much of the marine δ(18)O signal is driven by change in ice volume. Here, we examine this topic by bringing together empirical and modelling work for Marine Isotope Stage 3 (MIS 3; 57 ka to 29 ka), a time when the marine δ(18)O record indicates moderate continental glaciation and a global mean sea level between -60 m and -90 m. We compile and interpret geological data dating to MIS 3 to constrain the extent of major Northern Hemisphere ice sheets (Eurasian, Laurentide, Cordilleranand we find no concrete evidence of large-scale glaciation during MIS 3 that could account for the missing ~30 m of sea-level equivalent during that time. This indicates that changes in the marine δ(18)O record are driven by other variables, including water temperature.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10508 - Physical geography
Result continuities
Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2022
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Global and Planetary Change
ISSN
0921-8181
e-ISSN
1872-6364
Volume of the periodical
212
Issue of the periodical within the volume
May
Country of publishing house
NL - THE KINGDOM OF THE NETHERLANDS
Number of pages
15
Pages from-to
103814
UT code for WoS article
000794133200004
EID of the result in the Scopus database
2-s2.0-85129243939