Cross-regional prediction of long-term trajectory of stream water DOC response to climate change

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dc.contributor.authorLaudon, Hjalmaren
dc.contributor.authorButtle, J.en
dc.contributor.authorCarey, S. K.en
dc.contributor.authorMcDonnell, J.en
dc.contributor.authorMcGuire, Kevin J.en
dc.contributor.authorSeibert, J.en
dc.contributor.authorShanley, James B.en
dc.contributor.authorSoulsby, C.en
dc.contributor.authorTetzlaff, D.en
dc.contributor.departmentForest Resources and Environmental Conservationen
dc.contributor.departmentVirginia Water Resources Research Centeren
dc.date.accessioned2017-01-12T01:32:31Zen
dc.date.available2017-01-12T01:32:31Zen
dc.date.issued2012-09-22en
dc.description.abstractThere is no scientific consensus about how dissolved organic carbon (DOC) in surface waters is regulated. Here we combine recent literature data from 49 catchments with detailed stream and catchment process information from nine well established research catchments at mid- to high latitudes to examine the question of how climate controls stream water DOC. We show for the first time thatmean annual temperature (MAT) in the range from -3 to +10 degrees C has a strong control over the regional stream water DOC concentration in catchments, with highest concentrations in areas ranging between 0 and +3 degrees C MAT. Although relatively large deviations from thismodel occur for individual streams, catchment topography appears to explain much of this divergence. These findings suggest that the long-term trajectory of stream water DOC response to climate change may be more predictable than previously thought.en
dc.description.versionPublished versionen
dc.format.extent? - ? (6) page(s)en
dc.identifier.doihttps://doi.org/10.1029/2012GL053033en
dc.identifier.issn0094-8276en
dc.identifier.orcidMcGuire, Kevin J. [0000-0001-5751-3956]en
dc.identifier.urihttp://hdl.handle.net/10919/74262en
dc.identifier.volume39en
dc.languageEnglishen
dc.publisherAmerican Geophysical Unionen
dc.relation.urihttp://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000309137800005&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=930d57c9ac61a043676db62af60056c1en
dc.rightsIn Copyrighten
dc.rights.urihttp://rightsstatements.org/vocab/InC/1.0/en
dc.subjectGeosciences, Multidisciplinaryen
dc.subjectGeologyen
dc.subjectDISSOLVED ORGANIC-CARBONen
dc.subjectCATCHMENT-SCALEen
dc.subjectFOREST ECOSYSTEMSen
dc.subjectNORTHERN SWEDENen
dc.subjectRESIDENCE TIMEen
dc.subjectBOREAL STREAMSen
dc.subjectSOILen
dc.subjectRUNOFFen
dc.subjectMATTERen
dc.subjectEXPORTen
dc.titleCross-regional prediction of long-term trajectory of stream water DOC response to climate changeen
dc.title.serialGeophysical Research Lettersen
dc.typeArticle - Refereeden
pubs.organisational-group/Virginia Techen
pubs.organisational-group/Virginia Tech/All T&R Facultyen
pubs.organisational-group/Virginia Tech/Natural Resources & Environmenten
pubs.organisational-group/Virginia Tech/Natural Resources & Environment/CNRE T&R Facultyen
pubs.organisational-group/Virginia Tech/Natural Resources & Environment/Water Resources Research Centeren

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