{"refrec":{"BRefID":437677,"RR":"<b>Gattuso, J.P.; Williamson, P.; Duarte, C.M.; Magnan, A.K.</b> (2021). The potential for ocean-based climate action: Negative emissions technologies and beyond. <i> Front. Clim. 2</i>: 575716. <a href=\"https://dx.doi.org/10.3389/fclim.2020.575716\" target=\"_blank\">https://dx.doi.org/10.3389/fclim.2020.575716</a>","BEntID":435508,"PublicFlag":1,"CheckedFlag":0,"wosflag":0,"vabbflag":0,"RefStringPartII":". <i> Front. Clim. 2</i>: 575716. <a href=\"https://dx.doi.org/10.3389/fclim.2020.575716\" target=\"_blank\">https://dx.doi.org/10.3389/fclim.2020.575716</a>","DocTypID":8,"DocType":"Journal article","MarineFlag":0,"FreshFlag":0,"BrackishFlag":0,"TerrestrialFlag":0,"Authorstring":"Gattuso, J.P.; Williamson, P.; Duarte, C.M.; Magnan, A.K.","OrigTitleTranslFlag":0,"Authorstringtrunc":"Gattuso, J.P. <i>et al.</i>","Englishabstract":"The effectiveness, feasibility, duration of effects, co-benefits, disbenefits, cost effectiveness and governability of four ocean-based negative emissions technologies (NETs) are assessed in comparison to eight other ocean-based measures. Their role in revising UNFCCC Parties' future Nationally Determined Contributions is discussed in the broad context of ocean-based actions for both mitigation and ecological adaptation. All measures are clustered in three policy-relevant categories (Decisive, Low Regret, Concept Stage). None of the ocean-based NETs assessed are identified as Decisive at this stage. One is Low Regret (<i>Restoring and increasing coastal vegetation</i>), and three are at Concept Stage, one with low to moderate potential disbenefits (<i>Marine bioenergy with carbon capture and storage</i>) and two with potentially high disbenefits (<i>Enhancing open-ocean productivity</i> and <i>Enhancing weathering and alkalinization</i>). Ocean-based NETs are uncertain but potentially highly effective. They have high priority for research and development.","AbstractOtherLang":null,"BibLvlCode":"AS","StandardTitle":"The potential for ocean-based climate action: Negative emissions technologies and beyond","OrigTitleLangCode":"en","OrigTitleLangCodeExtended":"eng","OrigTitleLangID":15,"DateLastModified":{"date":"2026-06-10 01:33:05.652976","timezone_type":1,"timezone":"+02:00"},"UserAccessRight":null,"UserAccID":null,"AuthorKeywords":"ocean-based solutions, blue carbon, carbon capture and storage, ocean fertilization, ocean alkalinization, climate action","OtherDescriptors":null,"Notes":null,"AnaPub":2021,"MonPub":null,"DateUpdate":"2026-02-16","DateCreate":"2026-02-16","SecASFANote":null,"ConfID":null,"PeerRev":1,"VlizCoreFlag":1,"WoScode":null,"VABBcode":null,"OpenAcc":1,"DOI":"10.3389/fclim.2020.575716"},"refs":null,"anarec":{"AnaID":437677,"PubliDate":2021,"Pagination":"575716","XtraPublOfAnaID":null,"ISBN":null,"Volume":"2","Issue":null,"BRefMon":null,"BRefMonRR":null,"BRefXtra":null,"BRefXtraRR":null,"SerBRefID":338708,"SerRR":"Frontiers in Climate. 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