Sökning: onr:"swepub:oai:gup.ub.gu.se/219943" > The ocean carbon si...
Fältnamn | Indikatorer | Metadata |
---|---|---|
000 | 03922naa a2200421 4500 | |
001 | oai:gup.ub.gu.se/219943 | |
003 | SwePub | |
008 | 240910s2015 | |||||||||||000 ||eng| | |
024 | 7 | a https://gup.ub.gu.se/publication/2199432 URI |
024 | 7 | a https://doi.org/10.5194/esd-6-327-20152 DOI |
040 | a (SwePub)gu | |
041 | a eng | |
042 | 9 SwePub | |
072 | 7 | a ref2 swepub-contenttype |
072 | 7 | a art2 swepub-publicationtype |
100 | 1 | a Heinze, Christoph4 aut |
245 | 1 0 | a The ocean carbon sink – impacts, vulnerabilities, and challenges |
264 | c 2015-06-09 | |
264 | 1 | b Copernicus GmbH,c 2015 |
520 | a Carbon dioxide (CO 2 ) is, next to water vapour, considered to be the most important natural green- house gas on Earth. Rapidly rising atmospheric CO 2 concentrations caused by human actions such as fossil fuel burning, land-use change or cement production over the past 250 years have given cause for concern that changes in Earth’s climate system may progress at a much faster pace and larger extent than during the past 20 000 years. Investigating global carbon cycle pathways and finding suitable adaptation and mitigation strate- gies has, therefore, become of major concern in many research fields. The oceans have a key role in regulating atmospheric CO 2 concentrations and currently take up about 25 % of annual anthropogenic carbon emissions to the atmosphere. Questions that yet need to be answered are what the carbon uptake kinetics of the oceans will be in the future and how the increase in oceanic carbon inventory will affect its ecosystems and their services. This requires comprehensive investigations, including high-quality ocean carbon measurements on different spatial and temporal scales, the management of data in sophisticated databases, the application of Earth system models to provide future projections for given emission scenarios as well as a global synthesis and outreach to policy makers. In this paper, the current understanding of the ocean as an important carbon sink is reviewed with re- spect to these topics. Emphasis is placed on the complex interplay of different physical, chemical and biological processes that yield both positive and negative air–sea flux values for natural and anthropogenic CO 2 as well as on increased CO 2 (uptake) as the regulating force of the radiative warming of the atmosphere and the gradual acidification of the oceans. Major future ocean carbon challenges in the fields of ocean observations, modelling and process research as well as the relevance of other biogeochemical cycles and greenhouse gases are discussed | |
650 | 7 | a NATURVETENSKAPx Geovetenskap och miljövetenskapx Oceanografi, hydrologi och vattenresurser0 (SwePub)105092 hsv//swe |
650 | 7 | a NATURAL SCIENCESx Earth and Related Environmental Sciencesx Oceanography, Hydrology and Water Resources0 (SwePub)105092 hsv//eng |
650 | 7 | a NATURVETENSKAPx Geovetenskap och miljövetenskapx Klimatforskning0 (SwePub)105012 hsv//swe |
650 | 7 | a NATURAL SCIENCESx Earth and Related Environmental Sciencesx Climate Research0 (SwePub)105012 hsv//eng |
653 | a Ocean carbon system | |
653 | a climate | |
700 | 1 | a Meyer, S4 aut |
700 | 1 | a Goris, N4 aut |
700 | 1 | a Anderson, Leif G,d 1951u Gothenburg University,Göteborgs universitet,Institutionen för marina vetenskaper,Department of marine sciences4 aut0 (Swepub:gu)xanlei |
700 | 1 | a Steinfeldt, R4 aut |
700 | 1 | a Chang, N4 aut |
700 | 1 | a Le Quéré, C4 aut |
700 | 1 | a Bakker, D.C.E.4 aut |
710 | 2 | a Göteborgs universitetb Institutionen för marina vetenskaper4 org |
773 | 0 | t Earth System Dynamicsd : Copernicus GmbHg 6, s. 327-358q 6<327-358x 2190-4979x 2190-4987 |
856 | 4 | u https://www.earth-syst-dynam.net/6/327/2015/esd-6-327-2015.pdf |
856 | 4 8 | u https://gup.ub.gu.se/publication/219943 |
856 | 4 8 | u https://doi.org/10.5194/esd-6-327-2015 |
Kungliga biblioteket hanterar dina personuppgifter i enlighet med EU:s dataskyddsförordning (2018), GDPR. Läs mer om hur det funkar här.
Så här hanterar KB dina uppgifter vid användning av denna tjänst.
Kopiera och spara länken för att återkomma till aktuell vy