{"refrec":{"BRefID":127846,"RR":"<b>Law, C.S.</b> (2008). Predicting and monitoring the effects of large-scale ocean iron fertilization on marine trace gas emissions. <i>Mar. Ecol. Prog. Ser. 364</i>: 283-288. <a href=\"https://dx.doi.org/10.3354/meps07549\" target=\"_blank\">https://dx.doi.org/10.3354/meps07549</a>","BEntID":121933,"PublicFlag":1,"CheckedFlag":1,"wosflag":1,"vabbflag":1,"RefStringPartII":". <i>Mar. Ecol. Prog. Ser. 364</i>: 283-288. <a href=\"https://dx.doi.org/10.3354/meps07549\" target=\"_blank\">https://dx.doi.org/10.3354/meps07549</a>","DocTypID":8,"DocType":"Journal article","MarineFlag":1,"FreshFlag":0,"BrackishFlag":0,"TerrestrialFlag":0,"Authorstring":"Law, C.S.","OrigTitleTranslFlag":0,"Authorstringtrunc":"Law, C.S.","Englishabstract":"Large-scale (>40 000 km<sup>2</sup>, >1 yr) ocean iron fertilization (OIF) is being considered as an option for mitigating the increase in atmospheric CO<sub>2</sub> concentrations. However OIF will influence trace gas production and atmospheric emissions, with consequences over broad temporal and spatial scales. To illustrate this, the response of nitrous oxide (N<sub>2</sub>O) and dimethylsulphide (DMS) in the mesoscale iron addition experiments (FeAXs) and model scenarios of large-scale OIF are examined. FeAXs have shown negligible to minor increases in N<sub>2</sub>O production, whereas models of long-term OIF suggest significant N<sub>2</sub>O production with the potential to offset the benefit gained by iron-mediated increases in CO<sub>2</sub> uptake. N<sub>2</sub>O production and emission will be influenced by the magnitude and rate of vertical particle export, and along-isopycnal N<sub>2</sub>O transport will necessitate monitoring over large spatial scales. The N<sub>2</sub>O-O<sub>2</sub> relationship provides a monitoring option using oxygen as a proxy, with spatial coverage by Argo and glider-mounted oxygen optodes. Although the initial FeAXs exhibited similar increases (1.5- to 1.6-fold) in DMS, a subsequent sub-arctic Pacific experiment observed DMS consumption relative to unfertilized waters, highlighting regional variability as a complicating factor when predicting the effects of large-scale OIF. DMS cycling and its influence on atmospheric composition may be studied using naturally occurring blooms and be constrained prior to OIF by pre-fertilization spatial mapping and aerial sampling using new technologies. As trace gases may have positive or negative synergistic effects on atmospheric chemistry and climate forcing, the net effect of altered trace gas emissions needs to be considered in both models and monitoring of large-scale OIF. ","AbstractOtherLang":null,"BibLvlCode":"AS","StandardTitle":"Predicting and monitoring the effects of large-scale ocean iron fertilization on marine trace gas emissions","OrigTitleLangCode":"en","OrigTitleLangCodeExtended":"eng","OrigTitleLangID":15,"DateLastModified":{"date":"2026-06-11 01:31:38.300584","timezone_type":1,"timezone":"+02:00"},"UserAccessRight":null,"UserAccID":null,"AuthorKeywords":"iron fertilization; trace gases; nitrous oxide; dimethlysulphide;remineralization","OtherDescriptors":null,"Notes":null,"AnaPub":2008,"MonPub":null,"DateUpdate":"2021-04-09","DateCreate":"2008-12-01","SecASFANote":null,"ConfID":null,"PeerRev":1,"VlizCoreFlag":1,"WoScode":"WOS:000258810800027","VABBcode":null,"OpenAcc":1,"DOI":"10.3354/meps07549"},"refs":null,"anarec":{"AnaID":127846,"PubliDate":2008,"Pagination":"283-288","XtraPublOfAnaID":null,"ISBN":null,"Volume":"364","Issue":null,"BRefMon":null,"BRefMonRR":null,"BRefXtra":null,"BRefXtraRR":null,"SerBRefID":43354,"SerRR":"Marine Ecology Progress Series. Inter-Research: Oldendorf/Luhe.  ISSN 0171-8630; e-ISSN 1616-1599","StandardTitleSer":"Marine Ecology Progress Series","ISSN":"0171-8630","AbbrevSer":"Mar. Ecol. Prog. Ser.","StandardTitleMon":null,"StartPage":283,"Pages":6,"ToPubliDate":null,"BRefBibLvlCode":"S","SerNotes":null},"monrec":null,"serrec":null,"relations":null,"relationsRev":null,"addrec":null,"othpubs":null,"ownerships":null,"authors":[{"AutName":"Law","Firstname":null,"Initials":"C.S.","Affiliation":null,"Discriminator":null,"CorporateFlag":0,"BEntID":121933,"AutID":20024,"OrderNr":1,"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":141454,"LibID":36,"BRefID":127846,"EmbargoDate":null,"FullEmbargoDate":null,"PhysMedID":16,"hasOCRd":1,"ShelfLocCode":"141454","RFID":null,"PaidValue":null,"Medium":"Server","Description":"VLIZ Open Access","Acronym":"VLIZ","Library":"Vlaams Instituut voor de Zee","DutchTerm":"Open access","URL":null,"ClassifID":53,"Classification":"Open access","ReqLink":null,"ClassifTypID":1,"URLLocation":"https://www.vliz.be/imisdocs/publications/","SubDir":null,"InternalReq":0,"LoggedInReq":0,"Disclaimer":null,"DutchDisclaimer":null,"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":"Inter-Research","City":"Oldendorf/Luhe"}],"MONpubls":null,"pictures":[],"thestermsPath":[{"ThesaurusTerm":"Algal blooms","ThestID":264,"Acronym":"ASFA","ThesTermPath":"Algal blooms"},{"ThesaurusTerm":"Atmospheric forcing","ThestID":628,"Acronym":"ASFA","ThesTermPath":"Atmospheric forcing"},{"ThesaurusTerm":"Carbon sequestration","ThestID":151211,"Acronym":"CAB","ThesTermPath":"Carbon sequestration"},{"ThesaurusTerm":"Carbon dioxide","ThestID":1330,"Acronym":"ASFA","ThesTermPath":"Chemical compounds > Carbon compounds > Atmospheric gases > Carbon dioxide"},{"ThesaurusTerm":"Nitrous oxide","ThestID":5574,"Acronym":"ASFA","ThesTermPath":"Chemical compounds > Oxygen compounds > Oxides > Nitrogen compounds > Nitrous oxide"},{"ThesaurusTerm":"Atmospheric chemistry","ThestID":616,"Acronym":"ASFA","ThesTermPath":"Chemistry > Atmospheric sciences > Atmospheric chemistry"},{"ThesaurusTerm":"Dimethyl sulphide","ThestID":66528,"Acronym":"CSA","ThesTermPath":"Dimethyl sulphide"},{"ThesaurusTerm":"Dimethyl sulphide","ThestID":132880,"Acronym":"CAB","ThesTermPath":"Dimethyl sulphide"},{"ThesaurusTerm":"Emission","ThestID":51863,"Acronym":"CSA","ThesTermPath":"Emission"},{"ThesaurusTerm":"Mineralization","ThestID":5247,"Acronym":"ASFA","ThesTermPath":"Mineralization"},{"ThesaurusTerm":"Monitoring","ThestID":5312,"Acronym":"ASFA","ThesTermPath":"Monitoring"},{"ThesaurusTerm":"Gas production","ThestID":3558,"Acronym":"ASFA","ThesTermPath":"Oil and gas production > Gas production"},{"ThesaurusTerm":"Prediction","ThestID":6510,"Acronym":"ASFA","ThesTermPath":"Prediction"},{"ThesaurusTerm":"Emission","ThestID":135474,"Acronym":"CAB","ThesTermPath":"Processes > Emission"},{"ThesaurusTerm":"Sampling","ThestID":7147,"Acronym":"ASFA","ThesTermPath":"Sampling"},{"ThesaurusTerm":"Spatial variations","ThestID":7855,"Acronym":"ASFA","ThesTermPath":"Spatial variations"},{"ThesaurusTerm":"Trace gases","ThestID":63511,"Acronym":"CSA","ThesTermPath":"Trace gases"},{"ThesaurusTerm":"Uptake","ThestID":9627,"Acronym":"ASFA","ThesTermPath":"Uptake"},{"ThesaurusTerm":"Oceans","ThestID":5716,"Acronym":"ASFA","ThesTermPath":"Water bodies > Oceans"}],"thestermsASFA":[{"ThesaurusTerm":"Algal blooms"},{"ThesaurusTerm":"Atmospheric chemistry"},{"ThesaurusTerm":"Atmospheric forcing"},{"ThesaurusTerm":"Carbon dioxide"},{"ThesaurusTerm":"Carbon sequestration"},{"ThesaurusTerm":"Dimethyl sulphide"},{"ThesaurusTerm":"Dimethyl sulphide"},{"ThesaurusTerm":"Emission"},{"ThesaurusTerm":"Emission"},{"ThesaurusTerm":"Gas production"},{"ThesaurusTerm":"Mineralization"},{"ThesaurusTerm":"Monitoring"},{"ThesaurusTerm":"Nitrous oxide"},{"ThesaurusTerm":"Oceans"},{"ThesaurusTerm":"Prediction"},{"ThesaurusTerm":"Sampling"},{"ThesaurusTerm":"Spatial variations"},{"ThesaurusTerm":"Trace gases"},{"ThesaurusTerm":"Uptake"}],"taxtermsASFA":null,"geotermsASFA":null,"collections":null,"conf":null,"proj":null,"Physdatasets":null,"spcols":{"1018":{"SpName":"BIN klimaatmitigatiepotentieel oceaan","SpColID":1018,"ParSpColID":null,"TopParID":null,"ShortName":"BIN klimaatmitigatiepotentieel oceaan","URLLocation":null,"LibID":36,"OpenRepoFlag":null,"SpTypID":null,"TopParIDNotWebsite":null,"SpColPath":"BIN klimaatmitigatiepotentieel oceaan"}},"doi":null,"publs":null,"serparttypes":null,"monauthors":null,"MParts":null,"SParts":null,"hLibs":null,"langs":[{"BEntID":121933,"AbstractFlag":-1,"LangID":15,"LangCode":"en","Lang":"English","DutchTerm":"Engels","LangCodeExtended":"eng"},{"BEntID":121933,"AbstractFlag":0,"LangID":15,"LangCode":"en","Lang":"English","DutchTerm":"Engels","LangCodeExtended":"eng"}],"urls":[{"URL":"https://dx.doi.org/10.3354/meps07549","externalID":"10.3354/meps07549","URLTypeCode":"DOI","URLID":11381,"URLTypID":13,"URLType":"DOI","URLPrefix":"http://dx.doi.org/"}],"thesterms":[{"ThesaurusTerm":"Algal blooms","ThestID":264,"Acronym":"ASFA","ThesTypID":1,"ThesType":"ASFA Thesaurus List"},{"ThesaurusTerm":"Atmospheric chemistry","ThestID":616,"Acronym":"ASFA","ThesTypID":1,"ThesType":"ASFA Thesaurus List"},{"ThesaurusTerm":"Atmospheric forcing","ThestID":628,"Acronym":"ASFA","ThesTypID":1,"ThesType":"ASFA Thesaurus List"},{"ThesaurusTerm":"Carbon dioxide","ThestID":1330,"Acronym":"ASFA","ThesTypID":1,"ThesType":"ASFA Thesaurus List"},{"ThesaurusTerm":"Carbon sequestration","ThestID":151211,"Acronym":"CAB","ThesTypID":4,"ThesType":"CAB Thesaurus"},{"ThesaurusTerm":"Dimethyl sulphide","ThestID":66528,"Acronym":"CSA","ThesTypID":2,"ThesType":"CSA Technology Research Database Master Thesaurus"},{"ThesaurusTerm":"Dimethyl sulphide","ThestID":132880,"Acronym":"CAB","ThesTypID":4,"ThesType":"CAB Thesaurus"},{"ThesaurusTerm":"Emission","ThestID":135474,"Acronym":"CAB","ThesTypID":4,"ThesType":"CAB Thesaurus"},{"ThesaurusTerm":"Emission","ThestID":51863,"Acronym":"CSA","ThesTypID":2,"ThesType":"CSA Technology Research Database Master Thesaurus"},{"ThesaurusTerm":"Gas production","ThestID":3558,"Acronym":"ASFA","ThesTypID":1,"ThesType":"ASFA Thesaurus List"},{"ThesaurusTerm":"Mineralization","ThestID":5247,"Acronym":"ASFA","ThesTypID":1,"ThesType":"ASFA Thesaurus List"},{"ThesaurusTerm":"Monitoring","ThestID":5312,"Acronym":"ASFA","ThesTypID":1,"ThesType":"ASFA Thesaurus List"},{"ThesaurusTerm":"Nitrous oxide","ThestID":5574,"Acronym":"ASFA","ThesTypID":1,"ThesType":"ASFA Thesaurus List"},{"ThesaurusTerm":"Oceans","ThestID":5716,"Acronym":"ASFA","ThesTypID":1,"ThesType":"ASFA Thesaurus List"},{"ThesaurusTerm":"Prediction","ThestID":6510,"Acronym":"ASFA","ThesTypID":1,"ThesType":"ASFA Thesaurus List"},{"ThesaurusTerm":"Sampling","ThestID":7147,"Acronym":"ASFA","ThesTypID":1,"ThesType":"ASFA Thesaurus List"},{"ThesaurusTerm":"Spatial variations","ThestID":7855,"Acronym":"ASFA","ThesTypID":1,"ThesType":"ASFA Thesaurus List"},{"ThesaurusTerm":"Trace gases","ThestID":63511,"Acronym":"CSA","ThesTypID":2,"ThesType":"CSA Technology Research Database Master Thesaurus"},{"ThesaurusTerm":"Uptake","ThestID":9627,"Acronym":"ASFA","ThesTypID":1,"ThesType":"ASFA Thesaurus List"}],"taxterms":null,"geoterms":null,"othterms":[{"OtherTerm":"Fertilizer application","OthtID":18009},{"OtherTerm":"Mitigation","OthtID":16544},{"OtherTerm":"Ocean fertilization","OthtID":18012},{"OtherTerm":"Remineralization","OthtID":8799}],"asfacodes":null,"asfa2codes":null,"thestermsFRIS":[{"ThesaurusTerm":"Algal blooms","DutchTerm":"Algenbloei","ThestID":264,"Acronym":"ASFA","ThesTypID":1,"ThesType":"ASFA Thesaurus List"},{"ThesaurusTerm":"Atmospheric chemistry","DutchTerm":"Atmosferische chemie","ThestID":616,"Acronym":"ASFA","ThesTypID":1,"ThesType":"ASFA Thesaurus List"},{"ThesaurusTerm":"Atmospheric forcing","DutchTerm":null,"ThestID":628,"Acronym":"ASFA","ThesTypID":1,"ThesType":"ASFA Thesaurus List"},{"ThesaurusTerm":"Carbon dioxide","DutchTerm":"Koolstofdioxide","ThestID":1330,"Acronym":"ASFA","ThesTypID":1,"ThesType":"ASFA Thesaurus List"},{"ThesaurusTerm":"Carbon sequestration","DutchTerm":null,"ThestID":151211,"Acronym":"CAB","ThesTypID":4,"ThesType":"CAB Thesaurus"},{"ThesaurusTerm":"Dimethyl sulphide","DutchTerm":null,"ThestID":66528,"Acronym":"CSA","ThesTypID":2,"ThesType":"CSA Technology Research Database Master Thesaurus"},{"ThesaurusTerm":"Dimethyl sulphide","DutchTerm":null,"ThestID":132880,"Acronym":"CAB","ThesTypID":4,"ThesType":"CAB Thesaurus"},{"ThesaurusTerm":"Emission","DutchTerm":null,"ThestID":135474,"Acronym":"CAB","ThesTypID":4,"ThesType":"CAB Thesaurus"},{"ThesaurusTerm":"Emission","DutchTerm":null,"ThestID":51863,"Acronym":"CSA","ThesTypID":2,"ThesType":"CSA Technology Research Database Master Thesaurus"},{"ThesaurusTerm":"Gas production","DutchTerm":null,"ThestID":3558,"Acronym":"ASFA","ThesTypID":1,"ThesType":"ASFA Thesaurus List"},{"ThesaurusTerm":"Mineralization","DutchTerm":"Mineralisatie","ThestID":5247,"Acronym":"ASFA","ThesTypID":1,"ThesType":"ASFA Thesaurus List"},{"ThesaurusTerm":"Monitoring","DutchTerm":"Monitoring","ThestID":5312,"Acronym":"ASFA","ThesTypID":1,"ThesType":"ASFA Thesaurus List"},{"ThesaurusTerm":"Nitrous oxide","DutchTerm":"Stikstofoxide","ThestID":5574,"Acronym":"ASFA","ThesTypID":1,"ThesType":"ASFA Thesaurus List"},{"ThesaurusTerm":"Oceans","DutchTerm":"Oceanen","ThestID":5716,"Acronym":"ASFA","ThesTypID":1,"ThesType":"ASFA Thesaurus List"},{"ThesaurusTerm":"Prediction","DutchTerm":"Voorspelling","ThestID":6510,"Acronym":"ASFA","ThesTypID":1,"ThesType":"ASFA Thesaurus List"},{"ThesaurusTerm":"Sampling","DutchTerm":"Bemonstering; Monstername","ThestID":7147,"Acronym":"ASFA","ThesTypID":1,"ThesType":"ASFA Thesaurus List"},{"ThesaurusTerm":"Spatial variations","DutchTerm":"Ruimtelijk variaties","ThestID":7855,"Acronym":"ASFA","ThesTypID":1,"ThesType":"ASFA Thesaurus List"},{"ThesaurusTerm":"Trace gases","DutchTerm":null,"ThestID":63511,"Acronym":"CSA","ThesTypID":2,"ThesType":"CSA Technology Research Database Master Thesaurus"},{"ThesaurusTerm":"Uptake","DutchTerm":"Opname","ThestID":9627,"Acronym":"ASFA","ThesTypID":1,"ThesType":"ASFA Thesaurus List"}],"taxtermsFRIS":null,"geotermsFRIS":null,"othtermsFRIS":[{"OtherTerm":"Fertilizer application","DutchTerm":null,"OthtID":18009},{"OtherTerm":"Mitigation","DutchTerm":null,"OthtID":16544},{"OtherTerm":"Ocean fertilization","DutchTerm":null,"OthtID":18012},{"OtherTerm":"Remineralization","DutchTerm":null,"OthtID":8799}],"resmessage":"","complete":1,"sessions":{"newSesName":"Chisala, Chilekwa, C.","newSesDate":{"date":"2008-12-01 12:17:41.970000","timezone_type":3,"timezone":"Europe/Brussels"},"updSesName":"Chisala, Chilekwa, C.","updSesDate":{"date":"2021-04-09 11:37:07.430000","timezone_type":3,"timezone":"Europe/Brussels"}}}