{"NOAAStudyId":"10420","contactInfo":{"address":"325 Broadway, E/NE31","city":"Boulder","constraints":"Please cite original publication, online resource, dataset and publication DOIs (where available), and date accessed when using downloaded data. If there is no publication information, please cite investigator, title, online resource, and date accessed. The appearance of external links associated with a dataset does not constitute endorsement by the Department of Commerce/National Oceanic and Atmospheric Administration of external Web sites or the information, products or services contained therein. For other than authorized activities, the Department of Commerce/NOAA does not exercise any editorial control over the information you may find at these locations. These links are provided consistent with the stated purpose of this Department of Commerce/NOAA Web site.","country":"USA","dataCenterUrl":"https://www.ncdc.noaa.gov/data-access/paleoclimatology-data","email":"paleo@noaa.gov","fax":"303-497-6513","longName":"National Centers for Environmental Information, NESDIS, NOAA, U.S. Department of Commerce ","phone":"303-497-6280","postalCode":"80305-3328","shortName":"DOC/NOAA/NESDIS/NCEI","state":"CO","type":"CONTACT INFORMATION"},"contributionDate":"2010-08-02","dataPublisher":"NOAA","dataType":"PALEOCEANOGRAPHY","dataTypeInformation":"https://www.ncdc.noaa.gov/data-access/paleoclimatology-data/datasets/paleoceanography","difMetadataLink":"http://www1.ncdc.noaa.gov/pub/data/metadata/published/paleo/dif/xml/noaa-ocean-10420.xml","doi":null,"earliestYearBP":14300,"earliestYearCE":-12350,"entryId":"noaa-ocean-10420","funding":[{"fundingAgency":"US National Science Foundation","fundingGrant":null}],"investigators":"Linsley, B.K.; Rosenthal, Y.; Oppo, D.W.","mostRecentYearBP":107,"mostRecentYearCE":1843,"onlineResourceLink":"https://www.ncdc.noaa.gov/paleo/study/10420","originalSource":null,"publication":[{"abstract":"High sea surface temperatures in the western Pacific warm pool \nfuel atmospheric convection and influence tropical climate.  \nThis region also hosts the Indonesian throughflow, the network \nof currents through which surface and thermocline waters are \ntransported from the western equatorial Pacific Ocean into the \nIndian Ocean. Here we show, using records of the d18O and Mg/Ca \nof planktonic foraminifera from eight sediment cores, that from \nabout 10,000 to 7,000 years ago, sea surface temperatures in the \nwestern sector of the western Pacific warm pool were about 0.5°C \nhigher than during pre-industrial times.  We also find that \nabout 9,500 years ago, when the South China and Indonesian \nseas were connected by rising sea level, surface waters in the \nMakassar Strait became relatively fresher. We suggest that the \npermanent reduction of surface salinity initiated the enhanced \nflow at lower, thermocline depths seen in the modern Indonesian \nthroughflow. However, the uniformly warm sea surface temperatures \nfound upstream and downstream of the Indonesian throughflow \nindicate that the early Holocene warmth in this region was not \ndirectly related to reduced heat transport by the throughflow \nthat may have resulted from surface freshening of the Makassar \nStrait. Instead, we propose that the elevated temperatures were \nthe result of a westward shift or expansion of the boundaries \nof the western Pacific warm pool.\n","author":null,"citation":"Linsley, B.K., Y. Rosenthal, and D.W. Oppo.  2010. \nHolocene evolution of the Indonesian throughflow \nand the western Pacific warm pool. \nNature Geoscience, Vol. 3, pp. 578-583, August 2010.  \nDOI: 10.1038/NGEO920\n","edition":null,"identifier":{"id":"10.1038/NGEO920","type":"doi","url":"http://dx.doi.org/10.1038/NGEO920"},"issue":null,"journal":"Nature Geoscience","pages":null,"pubRank":"1","pubYear":2010,"reportNumber":null,"title":"Holocene evolution of the Indonesian throughflow  and the western Pacific warm pool","type":"publication","volume":null}],"reconstruction":"Y","scienceKeywords":["Warm Pool","Other Hydroclimate Reconstruction","Sea Surface Temperature 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