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dc.contributor.authorHolmberg, Maria
dc.contributor.authorAherne, Julian
dc.contributor.authorAustnes, Kari
dc.contributor.authorBeloica, Jelena
dc.contributor.authorDe Marco, Alessandra
dc.contributor.authorDirnböck, Thomas
dc.contributor.authorFornasier, Maria Francesca
dc.contributor.authorGoergen, Klaus
dc.contributor.authorFutter, Martyn
dc.contributor.authorLindroos, Antti-Jussi
dc.contributor.authorKrám, Pavel
dc.contributor.authorNeirynck, Johan
dc.contributor.authorNieminen, Tiina Maileena
dc.contributor.authorPecka, Tomasz
dc.contributor.authorPosch, Maximilian
dc.contributor.authorPröll, Gisela
dc.contributor.authorRowe, Ed C.
dc.contributor.authorScheuschner, Thomas
dc.contributor.authorSchlutow, Angela
dc.contributor.authorValinia, Salar
dc.contributor.authorForsius, Martin
dc.date.accessioned2019-05-10T12:08:27Z
dc.date.available2019-05-10T12:08:27Z
dc.date.created2019-02-18T14:45:44Z
dc.date.issued2018
dc.identifier.citationScience of the Total Environment. 2018, 640-641, 387-399.nb_NO
dc.identifier.issn0048-9697
dc.identifier.urihttp://hdl.handle.net/11250/2597266
dc.description.abstractCurrent climate warming is expected to continue in coming decades, whereas high N deposition may stabilize, in contrast to the clear decrease in S deposition. These pressures have distinctive regional patterns and their resulting impact on soil conditions is modified by local site characteristics. We have applied the VSD+ soil dynamic model to study impacts of deposition and climate change on soil properties, using MetHyd and GrowUp as pre-processors to provide input to VSD+. The single-layer soil model VSD+ accounts for processes of organic C and N turnover, as well as charge and mass balances of elements, cation exchange and base cation weathering. We calibrated VSD+ at 26 ecosystem study sites throughout Europe using observed conditions, and simulated key soil properties: soil solution pH (pH), soil base saturation (BS) and soil organic carbon and nitrogen ratio (C:N) under projected deposition of N and S, and climate warming until 2100. The sites are forested, located in the Mediterranean, forested alpine, Atlantic, continental and boreal regions. They represent the long-term ecological research (LTER) Europe network, including sites of the ICP Forests and ICP Integrated Monitoring (IM) programmes under the UNECE Convention on Long-range Transboundary Air Pollution (LRTAP), providing high quality long-term data on ecosystem response. Simulated future soil conditions improved under projected decrease in deposition and current climate conditions: higher pH, BS and C:N at 21, 16 and 12 of the sites, respectively. When climate change was included in the scenario analysis, the variability of the results increased. Climate warming resulted in higher simulated pH in most cases, and higher BS and C:N in roughly half of the cases. Especially the increase in C:N was more marked with climate warming. The study illustrates the value of LTER sites for applying models to predict soil responses to multiple environmental changes.nb_NO
dc.language.isoengnb_NO
dc.publisherElseviernb_NO
dc.rightsNavngivelse 4.0 Internasjonal*
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/deed.no*
dc.titleModelling study of soil C, N and pH response to air pollution and climate change using European LTER site observationsnb_NO
dc.typeJournal articlenb_NO
dc.typePeer reviewednb_NO
dc.description.versionpublishedVersionnb_NO
dc.rights.holder© 2018 The Authorsnb_NO
dc.source.pagenumber387-399nb_NO
dc.source.volume640-641nb_NO
dc.source.journalScience of the Total Environmentnb_NO
dc.identifier.doihttps://doi.org/10.1016/j.scitotenv.2018.05.299
dc.identifier.cristin1678399
cristin.unitcode7464,30,23,0
cristin.unitnameNedbørfeltprosesser
cristin.ispublishedtrue
cristin.fulltextoriginal
cristin.qualitycode2


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