{"refrec":{"BRefID":314415,"RR":"<b>Brown, M.S.; Munro, D.R.; Feehan, C.J.; Sweeney, C.; Ducklow, H.W.; Schofield, O.M.</b> (2019). Enhanced oceanic CO<sub>2</sub> uptake along the rapidly changing West Antarctic Peninsula. <i>Nat. Clim. Chang. 9(9)</i>: 678-683. <a href=\"https://dx.doi.org/10.1038/s41558-019-0552-3\" target=\"_blank\">https://dx.doi.org/10.1038/s41558-019-0552-3</a>","BEntID":307444,"PublicFlag":1,"CheckedFlag":0,"wosflag":1,"vabbflag":1,"RefStringPartII":". <i>Nat. Clim. Chang. 9(9)</i>: 678-683. <a href=\"https://dx.doi.org/10.1038/s41558-019-0552-3\" target=\"_blank\">https://dx.doi.org/10.1038/s41558-019-0552-3</a>","DocTypID":8,"DocType":"Journal article","MarineFlag":0,"FreshFlag":0,"BrackishFlag":0,"TerrestrialFlag":0,"Authorstring":"Brown, M.S.; Munro, D.R.; Feehan, C.J.; Sweeney, C.; Ducklow, H.W.; Schofield, O.M.","OrigTitleTranslFlag":0,"Authorstringtrunc":"Brown, M.S. <i>et al.</i>","Englishabstract":"The global ocean is an important sink for anthropogenic CO<SUP>2</SUP> (ref. 1). Nearly half of the oceanic CO<SUP>2</SUP> uptake occurs in the Southern Ocean. Although the role of the Southern Ocean CO<SUP>2</SUP> sink in the global carbon cycle is recognized, there are uncertainties regarding its contemporary trend, with a need for improved mechanistic understanding, especially in productive Antarctic coastal regions experiencing substantial changes in temperature and sea ice. Here, we demonstrate strong coupling between summer upper ocean stability, phytoplankton dynamics and oceanic CO<SUP>2</SUP> uptake along the rapidly changing West Antarctic Peninsula using a 25-year dataset (1993–2017). Greater upper ocean stability drives enhanced biological production and biological dissolved inorganic carbon drawdown, resulting in greater oceanic CO<SUP>2</SUP> uptake. Diatoms achieve higher biomass, oceanic CO<SUP>2</SUP> uptake and uptake efficiency than other phytoplankton. Over the past 25 years, changes in sea ice dynamics have driven an increase in upper ocean stability, phytoplankton biomass and biological dissolved inorganic carbon drawdown, resulting in a nearly fivefold increase in summer oceanic CO<SUP>2</SUP> uptake. We hypothesize that continued warming and declines in sea ice will lead to a decrease in biological dissolved inorganic carbon drawdown, negatively impacting summer oceanic CO<SUP>2</SUP> uptake. These results from the West Antarctic Peninsula provide a framework to understand how oceanic CO<SUP>2</SUP> uptake in other Antarctic coastal regions may be altered due to climate change.","AbstractOtherLang":null,"BibLvlCode":"AS","StandardTitle":"Enhanced oceanic CO<sub>2</sub> uptake along the rapidly changing West Antarctic Peninsula","OrigTitleLangCode":"en","OrigTitleLangCodeExtended":"eng","OrigTitleLangID":15,"DateLastModified":{"date":"2026-06-07 01:31:37.509087","timezone_type":1,"timezone":"+02:00"},"UserAccessRight":null,"UserAccID":null,"AuthorKeywords":null,"OtherDescriptors":null,"Notes":null,"AnaPub":2019,"MonPub":null,"DateUpdate":"2019-09-03","DateCreate":"2019-09-03","SecASFANote":null,"ConfID":null,"PeerRev":1,"VlizCoreFlag":1,"WoScode":"WOS:000483551700018","VABBcode":null,"OpenAcc":0,"DOI":"10.1038/s41558-019-0552-3"},"refs":null,"anarec":{"AnaID":314415,"PubliDate":2019,"Pagination":"678-683","XtraPublOfAnaID":null,"ISBN":null,"Volume":"9","Issue":"9","BRefMon":null,"BRefMonRR":null,"BRefXtra":null,"BRefXtraRR":null,"SerBRefID":218223,"SerRR":"Nature Climate Change. Nature Publishing Group: London.  ISSN 1758-678X; e-ISSN 1758-6798","StandardTitleSer":"Nature Climate Change","ISSN":"1758-678X","AbbrevSer":"Nat. Clim. Chang.","StandardTitleMon":null,"StartPage":678,"Pages":6,"ToPubliDate":null,"BRefBibLvlCode":"S","SerNotes":null},"monrec":null,"serrec":null,"relations":[{"YBRefID":314407,"RefStrFull":"<b>Metzl, N.</b> (2019). A canary in the Southern Ocean. <i>Nat. Clim. Chang. 9(9)</i>: 651-652. <a href=\"https://dx.doi.org/10.1038/s41558-019-0562-1\" target=\"_blank\">https://dx.doi.org/10.1038/s41558-019-0562-1</a>","RelID":4,"Relation":"Related to","StandardTitle":"A canary in the Southern Ocean"}],"relationsRev":null,"addrec":null,"othpubs":null,"ownerships":null,"authors":[{"AutName":"Brown","Firstname":"Michael","Initials":"M.S.","Affiliation":null,"Discriminator":null,"CorporateFlag":0,"BEntID":307444,"AutID":391300,"OrderNr":1,"DegrID":null,"EditorFlag":0,"CorrespFlag":0,"IllustratorFlag":0,"ReviserFlag":0,"TranslatorFlag":0,"InsAcronym":null,"InsFSN":null,"ORCID":null,"PersID":null,"InsID":null},{"AutName":"Munro","Firstname":"David","Initials":"D.R.","Affiliation":null,"Discriminator":null,"CorporateFlag":0,"BEntID":307444,"AutID":256055,"OrderNr":2,"DegrID":null,"EditorFlag":0,"CorrespFlag":0,"IllustratorFlag":0,"ReviserFlag":0,"TranslatorFlag":0,"InsAcronym":null,"InsFSN":null,"ORCID":null,"PersID":null,"InsID":null},{"AutName":"Feehan","Firstname":"Colette","Initials":"C.J.","Affiliation":null,"Discriminator":null,"CorporateFlag":0,"BEntID":307444,"AutID":391301,"OrderNr":3,"DegrID":null,"EditorFlag":0,"CorrespFlag":0,"IllustratorFlag":0,"ReviserFlag":0,"TranslatorFlag":0,"InsAcronym":null,"InsFSN":null,"ORCID":null,"PersID":null,"InsID":null},{"AutName":"Sweeney","Firstname":"Colm","Initials":"C.","Affiliation":"NOAA, Earth Syst Res Lab, Global Monitoring Div, Boulder, CO 80305 USA.","Discriminator":null,"CorporateFlag":0,"BEntID":307444,"AutID":310260,"OrderNr":4,"DegrID":null,"EditorFlag":0,"CorrespFlag":0,"IllustratorFlag":0,"ReviserFlag":0,"TranslatorFlag":0,"InsAcronym":null,"InsFSN":null,"ORCID":null,"PersID":null,"InsID":null},{"AutName":"Ducklow","Firstname":"Hugh","Initials":"H.W.","Affiliation":"Columbia Univ, Lamont Doherty Earth Observ, Palisades, NY USA.","Discriminator":null,"CorporateFlag":0,"BEntID":307444,"AutID":293143,"OrderNr":5,"DegrID":null,"EditorFlag":0,"CorrespFlag":0,"IllustratorFlag":0,"ReviserFlag":0,"TranslatorFlag":0,"InsAcronym":null,"InsFSN":null,"ORCID":null,"PersID":null,"InsID":null},{"AutName":"Schofield","Firstname":"Oscar","Initials":"O.M.","Affiliation":null,"Discriminator":null,"CorporateFlag":0,"BEntID":307444,"AutID":391302,"OrderNr":6,"DegrID":null,"EditorFlag":0,"CorrespFlag":0,"IllustratorFlag":0,"ReviserFlag":0,"TranslatorFlag":0,"InsAcronym":null,"InsFSN":null,"ORCID":null,"PersID":null,"InsID":null}],"mapdetails":null,"datasets":null,"monographs":null,"monparts":null,"serparts":null,"BEntOpen":null,"BEntPrivate":null,"availability":[{"BInstID":336377,"LibID":36,"BRefID":314415,"EmbargoDate":null,"FullEmbargoDate":null,"PhysMedID":16,"hasOCRd":null,"ShelfLocCode":"336377","RFID":null,"PaidValue":null,"Medium":"Server","Description":"Interne VLIZ documenten","Acronym":"VLIZ","Library":"Vlaams Instituut voor de Zee","DutchTerm":"Non-open access","URL":null,"ClassifID":228,"Classification":"Non-open access","ReqLink":1,"ClassifTypID":3,"URLLocation":"https://www.vliz.be/imisdocs/publications/","SubDir":1,"InternalReq":1,"LoggedInReq":1,"Disclaimer":"Disclaimer_VLIZ_Intern","DutchDisclaimer":"<p>Deze publicatie is enkel beschikbaar voor persoonlijk gebruik binnen de Innovocean site <br />en mag op geen enkele manier verder worden verspreid.</p>","FileFormat":".pdf","FileDescr":"pdf","InsPub":1,"InsID":36,"FileFormID":6,"LendableFlag":1,"PublicFlag":1,"orderLib":"A","Notes":null,"AccConID":null,"AccessConstraint":null,"LicURL":null}],"litstyles":null,"thespers":null,"arch2discl":null,"SERpubls":[{"PublName":"Nature Publishing Group","City":"London"}],"MONpubls":null,"pictures":[],"thestermsPath":null,"thestermsASFA":null,"taxtermsASFA":null,"geotermsASFA":null,"collections":null,"conf":null,"proj":null,"Physdatasets":null,"spcols":null,"doi":null,"publs":null,"serparttypes":null,"monauthors":null,"MParts":null,"SParts":null,"hLibs":null,"langs":[{"BEntID":307444,"AbstractFlag":1,"LangID":15,"LangCode":"en","Lang":"English","DutchTerm":"Engels","LangCodeExtended":"eng"}],"urls":[{"URL":"https://dx.doi.org/10.1038/s41558-019-0552-3","externalID":"10.1038/s41558-019-0552-3","URLTypeCode":"DOI","URLID":78475,"URLTypID":13,"URLType":"DOI","URLPrefix":"http://dx.doi.org/"}],"thesterms":null,"taxterms":null,"geoterms":null,"othterms":null,"asfacodes":null,"asfa2codes":null,"thestermsFRIS":null,"taxtermsFRIS":null,"geotermsFRIS":null,"othtermsFRIS":null,"resmessage":"","complete":1,"sessions":{"newSesName":"Chisala, Chilekwa, C.","newSesDate":{"date":"2019-09-03 13:33:24.157000","timezone_type":3,"timezone":"Europe/Brussels"},"updSesName":"Chisala, Chilekwa, C.","updSesDate":{"date":"2019-09-03 13:33:24.157000","timezone_type":3,"timezone":"Europe/Brussels"}}}