{"xmlId":"69011","NOAAStudyId":"28450","studyName":"Yongxing Island, northern South China Sea Coral d13C Data 1851-2007 CE","doi":"https://doi.org/10.25921/4pp7-xd61","uuid":"8f409381-0fe8-4617-be15-808db0e410f6","dataPublisher":"NOAA","contactInfo":{"type":"CONTACT INFORMATION","shortName":"DOC/NOAA/NESDIS/NCEI","longName":"National Centers for Environmental Information, NESDIS, NOAA, U.S. Department of Commerce ","address":"325 Broadway, E/NE31","city":"Boulder","state":"CO","postalCode":"80305-3328","country":"USA","dataCenterUrl":"https://www.ncei.noaa.gov/products/paleoclimatology","email":"paleo@noaa.gov","phone":"828-271-4800","fax":null,"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."},"dataType":"CORALS AND SCLEROSPONGES","investigators":"Han, T.; Yu, K.; Yan, H.; Deng, W.; Liu, Y.; Tao, S.; Zhang, H.; Wang, S.; Chen, T.","investigatorDetails":[{"firstName":"Tao","lastName":"Han","initials":"T.","orcId":null},{"firstName":"Kefu","lastName":"Yu","initials":"K.","orcId":"0000-0003-3409-9945"},{"firstName":"Hongqiang","lastName":"Yan","initials":"H.","orcId":"0000-0002-4340-8124"},{"firstName":"Wenfeng","lastName":"Deng","initials":"W.","orcId":"0000-0002-1722-8031"},{"firstName":"Yi","lastName":"Liu","initials":"Y.","orcId":"0000-0003-4971-7718"},{"firstName":"Shichen","lastName":"Tao","initials":"S.","orcId":"0000-0001-8706-6544"},{"firstName":"Huiling","lastName":"Zhang","initials":"H.","orcId":"0000-0001-5871-2578"},{"firstName":"Shaopeng","lastName":"Wang","initials":"S.","orcId":null},{"firstName":"Tegu","lastName":"Chen","initials":"T.","orcId":"0000-0001-7884-7488"}],"version":"1.0","funding":[{"fundingAgency":"National Key Research and Development Program of China","fundingGrant":"Grant 2017YFA0603300"},{"fundingAgency":"National Natural Science Foundation of China","fundingGrant":"Grant 91428203"}],"studyNotes":null,"onlineResourceLink":"https://www.ncei.noaa.gov/access/paleo-search/study/28450","difMetadataLink":"https://www.ncei.noaa.gov/pub/data/metadata/published/paleo/dif/xml/noaa-coral-28450.xml","isoMetadataLink":"https://www.ncei.noaa.gov/pub/data/metadata/published/paleo/iso/xml/noaa-coral-28450.xml","originalSource":null,"dataTypeInformation":"https://www.ncei.noaa.gov/products/paleoclimatology/coral-sclerosponge","studyCode":null,"scienceKeywords":null,"reconstruction":"N","contributionDate":"2019-12-03","entryId":"noaa-coral-28450","earliestYearBP":99,"mostRecentYearBP":-57,"earliestYearCE":1851,"mostRecentYearCE":2007,"publication":[{"author":{"name":"Han, Tao, Kefu Yu, Hongqiang Yan, Wenfeng Deng, Yi Liu, Shendong Xu, Shichen Tao, Huiling Zhang, and Shaopeng Wang"},"pubYear":2019,"title":"Links Between the Coral d13C Record of Primary Productivity Variations in the Northern South China Sea and the East Asian Winter Monsoon","journal":"Geophysical Research Letters","volume":"46","edition":null,"issue":"24","pages":"14586-14594","reportNumber":null,"citation":"Han, Tao, Kefu Yu, Hongqiang Yan, Wenfeng Deng, Yi Liu, Shendong Xu, Shichen Tao, Huiling Zhang, and Shaopeng Wang. 2019. Links Between the Coral d13C Record of Primary Productivity Variations in the Northern South China Sea and the East Asian Winter Monsoon. Geophysical Research Letters, 46(24), 14586-14594. doi: 10.1029/2019GL085030","type":"publication","identifier":{"type":"doi","id":"10.1029/2019GL085030","url":"http://dx.doi.org/10.1029/2019GL085030"},"abstract":"The decadal variability of ocean primary productivity (PP) has mainly been studied using relatively short-term satellite data, limiting its in-depth analysis. Here, by removing the influence of the 13C Suess effect, we extract the PP signal on decadal timescales using a record of coral d13C values from the northern South China Sea (NSCS), where the physical-biogeochemical conditions are influenced largely by the winter monsoon. Our results show that the PP in the NSCS increased from 1851 to the 1920s and decreased from the 1920s to 2007, and large superimposed decadal-scale changes were observed. The in-phase relationship observed between the PP reconstruction and winter monsoon records suggests that the changes in the PP in the NSCS are linked to decadal-scale changes in the winter monsoon. Considering that the winter monsoon intensity may weaken in the future under global warming, the PP in the NSCS might decrease in the coming decades.","pubRank":"1"}],"site":[{"NOAASiteId":"58197","siteName":"Yongxing Island","siteCode":null,"mappable":"Y","locationName":"Ocean>Pacific Ocean>Western Pacific Ocean>South China And Eastern Archipelagic Seas","geo":{"geoType":"Feature","geometry":{"type":"POINT","coordinates":["16.84","112.33"]},"properties":{"southernmostLatitude":"16.84","northernmostLatitude":"16.84","westernmostLongitude":"112.33","easternmostLongitude":"112.33","minElevationMeters":null,"maxElevationMeters":null}},"paleoData":[{"dataTableName":"Yongxing Island d13C Han2019","NOAADataTableId":"40780","earliestYear":1851,"mostRecentYear":2007,"timeUnit":"CE","earliestYearBP":99,"mostRecentYearBP":-57,"earliestYearCE":1851,"mostRecentYearCE":2007,"coreLengthMeters":2,"dataTableNotes":null,"species":[],"dataFile":[{"fileUrl":"https://www.ncei.noaa.gov/pub/data/paleo/coral/south_china_sea/han2019/han2019-d13c-noaa.txt","urlDescription":"NOAA Template File","linkText":"Yongxing Island d13C Data","variables":[{"cvDataType":"CORALS AND SCLEROSPONGES","cvWhat":"age variable>age","cvMaterial":null,"cvError":null,"cvUnit":"time unit>age unit>year Common Era","cvSeasonality":null,"cvDetail":null,"cvMethod":null,"cvAdditionalInfo":null,"cvFormat":"Numeric","cvShortName":"age_CE"},{"cvDataType":"CORALS AND SCLEROSPONGES","cvWhat":"chemical composition>isotope>isotope ratio>delta 13C","cvMaterial":"biological material>organism>coral>Porites sp.>Porites lutea","cvError":null,"cvUnit":"concentration unit>parts per notation unit>parts per thousand>per mil>per mil VPDB","cvSeasonality":null,"cvDetail":null,"cvMethod":"laboratory method>spectroscopy>mass spectrometry>isotope ratio mass spectrometry","cvAdditionalInfo":null,"cvFormat":"Numeric","cvShortName":"d13CcarbVPDB"}],"NOAAKeywords":["earth science>paleoclimate>paleocean>carbon isotopes"]}]}]}],"reference":{"pastThesaurusSkos":"https://www.ncei.noaa.gov/access/paleo-search/skos/past-thesaurus.rdf","pastThesaurusExplorer":"https://www.ncei.noaa.gov/access/paleo-search/cvterms","gcmdKeywordThesaurus":"https://earthdata.nasa.gov/earth-observation-data/find-data/idn/gcmd-keywords"},"dataLicenseDescription":null,"dataLicenseUrl":null}