{"refrec":{"BRefID":355602,"RR":"<b>Landschützer, P.; Ilyina, T.; Lovenduski, N.S.</b> (2019). Detecting regional modes of variability in observation-based surface ocean <i>p</i>CO<sub>2</sub>. <i>Geophys. Res. Lett. 46(5)</i>: 2670-2679. <a href=\"https://dx.doi.org/10.1029/2018gl081756\" target=\"_blank\">https://dx.doi.org/10.1029/2018gl081756</a>","BEntID":353315,"PublicFlag":1,"CheckedFlag":0,"wosflag":1,"vabbflag":1,"RefStringPartII":". <i>Geophys. Res. Lett. 46(5)</i>: 2670-2679. <a href=\"https://dx.doi.org/10.1029/2018gl081756\" target=\"_blank\">https://dx.doi.org/10.1029/2018gl081756</a>","DocTypID":8,"DocType":"Journal article","MarineFlag":1,"FreshFlag":0,"BrackishFlag":0,"TerrestrialFlag":0,"Authorstring":"Landschützer, P.; Ilyina, T.; Lovenduski, N.S.","OrigTitleTranslFlag":0,"Authorstringtrunc":"Landschützer, P.; Ilyina, T.; Lovenduski, N.S.","Englishabstract":"We use a neural network-based estimate of the sea surface partial pressure of CO<sub>2</sub> (<i>p</i>CO<sub>2</sub>) derived from measurements assembled within the Surface Ocean CO<sub>2</sub> Atlas to investigate the dominant modes of <i>p</i>CO<sub>2</sub> variability from 1982 through 2015. Our analysis shows that detrended and deseasonalized sea surface <i>p</i>CO<sub>2</sub> varies substantially by region and the respective frequencies match those from the major modes of climate variability (Atlantic Multidecadal Oscillation, Pacific Decadal Oscillation, multivariate ENSO index, Southern Annular Mode), suggesting a climate modulated air-sea exchange of CO<sub>2</sub>. We find that most of the regional <i>p</i>CO<sub>2</sub> variability is driven by changes in the ocean circulation and/or changes in biology, whereas the North Atlantic variability is tightly linked to temperature variations in the surface ocean and the resulting changes in solubility. Despite the 34-year time series, our analysis reveals that we can currently only detect one to two periods of slow frequency oscillations, challenging our ability to robustly link <i>p</i>CO<sub>2</sub> variations to climate variability.","AbstractOtherLang":null,"BibLvlCode":"AS","StandardTitle":"Detecting regional modes of variability in observation-based surface ocean <i>p</i>CO<sub>2</sub>","OrigTitleLangCode":"en","OrigTitleLangCodeExtended":"eng","OrigTitleLangID":15,"DateLastModified":{"date":"2026-04-20 01:32:52.813414","timezone_type":1,"timezone":"+02:00"},"UserAccessRight":null,"UserAccID":null,"AuthorKeywords":null,"OtherDescriptors":null,"Notes":null,"AnaPub":2019,"MonPub":null,"DateUpdate":"2022-09-21","DateCreate":"2022-09-21","SecASFANote":null,"ConfID":null,"PeerRev":1,"VlizCoreFlag":1,"WoScode":"WOS:000462612900038","VABBcode":null,"OpenAcc":0,"DOI":"10.1029/2018gl081756"},"refs":null,"anarec":{"AnaID":355602,"PubliDate":2019,"Pagination":"2670-2679","XtraPublOfAnaID":null,"ISBN":null,"Volume":"46","Issue":"5","BRefMon":null,"BRefMonRR":null,"BRefXtra":null,"BRefXtraRR":null,"SerBRefID":42920,"SerRR":"Geophysical Research Letters. American Geophysical Union: Washington.  ISSN 0094-8276; e-ISSN 1944-8007","StandardTitleSer":"Geophysical Research Letters","ISSN":"0094-8276","AbbrevSer":"Geophys. Res. Lett.","StandardTitleMon":null,"StartPage":2670,"Pages":10,"ToPubliDate":null,"BRefBibLvlCode":"S","SerNotes":null},"monrec":null,"serrec":null,"relations":null,"relationsRev":null,"addrec":null,"othpubs":null,"ownerships":null,"authors":[{"AutName":"Landschützer","Firstname":"Peter","Initials":"P.","Affiliation":null,"Discriminator":null,"CorporateFlag":0,"BEntID":353315,"AutID":197929,"OrderNr":1,"DegrID":null,"EditorFlag":0,"CorrespFlag":0,"IllustratorFlag":0,"ReviserFlag":0,"TranslatorFlag":0,"InsAcronym":null,"InsFSN":null,"ORCID":"0000-0002-7398-3293","PersID":41702,"InsID":null},{"AutName":"Ilyina","Firstname":"Tatiana","Initials":"T.","Affiliation":null,"Discriminator":null,"CorporateFlag":0,"BEntID":353315,"AutID":90353,"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":"Lovenduski","Firstname":"Nicole","Initials":"N.S.","Affiliation":null,"Discriminator":null,"CorporateFlag":0,"BEntID":353315,"AutID":503444,"OrderNr":3,"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":381535,"LibID":36,"BRefID":355602,"EmbargoDate":null,"FullEmbargoDate":null,"PhysMedID":16,"hasOCRd":null,"ShelfLocCode":"381535","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":"American Geophysical Union","City":"Washington"}],"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":353315,"AbstractFlag":0,"LangID":15,"LangCode":"en","Lang":"English","DutchTerm":"Engels","LangCodeExtended":"eng"},{"BEntID":353315,"AbstractFlag":1,"LangID":15,"LangCode":"en","Lang":"English","DutchTerm":"Engels","LangCodeExtended":"eng"}],"urls":[{"URL":"https://dx.doi.org/10.1029/2018gl081756","externalID":"10.1029/2018gl081756","URLTypeCode":"DOI","URLID":106004,"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":"Bouchti, Zohra, Z.","newSesDate":{"date":"2022-09-21 09:31:24.813000","timezone_type":3,"timezone":"Europe/Brussels"},"updSesName":"Bouchti, Zohra, Z.","updSesDate":{"date":"2022-09-21 09:31:24.813000","timezone_type":3,"timezone":"Europe/Brussels"}}}