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WFRF:(Karlsson Erik A.)
 

Sökning: WFRF:(Karlsson Erik A.) > Diel, seasonal, and...

LIBRIS Formathandbok  (Information om MARC21)
FältnamnIndikatorerMetadata
00008431naa a2200901 4500
001oai:DiVA.org:umu-205919
003SwePub
008230327s2023 | |||||||||||000 ||eng|
009oai:DiVA.org:uu-500036
0247 a https://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-2059192 URI
0247 a https://doi.org/10.1088/1748-9326/acb8342 DOI
0247 a https://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-5000362 URI
040 a (SwePub)umud (SwePub)uu
041 a engb eng
042 9 SwePub
072 7a ref2 swepub-contenttype
072 7a art2 swepub-publicationtype
1001 a Golub, Malgorzatau Dundalk Institute of Technology, Centre for Freshwater and Environmental Studies, Dundalk, Ireland4 aut
2451 0a Diel, seasonal, and inter-annual variation in carbon dioxide effluxes from lakes and reservoirs
264 c 2023-03-09
264 1b IOP Publishing,c 2023
338 a electronic2 rdacarrier
500 a Correction in: Environmental Research Letters, vol. 18, issue 10, article number 109501DOI: 10.1088/1748-9326/acfb97
520 a Accounting for temporal changes in carbon dioxide (CO2) effluxes from freshwaters remains a challenge for global and regional carbon budgets. Here, we synthesize 171 site-months of flux measurements of CO2 based on the eddy covariance method from 13 lakes and reservoirs in the Northern Hemisphere, and quantify dynamics at multiple temporal scales. We found pronounced sub-annual variability in CO2 flux at all sites. By accounting for diel variation, only 11% of site-months were net daily sinks of CO2. Annual CO2 emissions had an average of 25% (range 3%-58%) interannual variation. Similar to studies on streams, nighttime emissions regularly exceeded daytime emissions. Biophysical regulations of CO2 flux variability were delineated through mutual information analysis. Sample analysis of CO2 fluxes indicate the importance of continuous measurements. Better characterization of short- and long-term variability is necessary to understand and improve detection of temporal changes of CO2 fluxes in response to natural and anthropogenic drivers. Our results indicate that existing global lake carbon budgets relying primarily on daytime measurements yield underestimates of net emissions.
650 7a NATURVETENSKAPx Geovetenskap och miljövetenskapx Klimatforskning0 (SwePub)105012 hsv//swe
650 7a NATURAL SCIENCESx Earth and Related Environmental Sciencesx Climate Research0 (SwePub)105012 hsv//eng
650 7a NATURVETENSKAPx Geovetenskap och miljövetenskapx Meteorologi och atmosfärforskning0 (SwePub)105082 hsv//swe
650 7a NATURAL SCIENCESx Earth and Related Environmental Sciencesx Meteorology and Atmospheric Sciences0 (SwePub)105082 hsv//eng
650 7a NATURVETENSKAPx Geovetenskap och miljövetenskap0 (SwePub)1052 hsv//swe
650 7a NATURAL SCIENCESx Earth and Related Environmental Sciences0 (SwePub)1052 hsv//eng
653 a carbon flux
653 a eddy covariance
653 a freshwater systems
653 a lakes
653 a reservoirs
653 a synthesis
7001 a Koupaei-Abyazani, Nikaanu Department of Atmospheric and Oceanic Sciences, University of Wisconsin-Madison, WI, Madison, United States4 aut
7001 a Vesala, Timou Faculty of Science, University of Helsinki, Institute for Atmospheric and Earth System Research (INAR)/Physics, Helsinki, Finland; Faculty of Agriculture and Forestry, University of Helsinki, INAR/Forest Sciences, Helsinki, Finland4 aut
7001 a Mammarella, Ivanu Faculty of Science, University of Helsinki, Institute for Atmospheric and Earth System Research (INAR)/Physics, Helsinki, Finland4 aut
7001 a Ojala, Anneu Natural Resources Institute Finl, Helsinki, Finland4 aut
7001 a Bohrer, Gilu Department of Civil, Environmental and Geodetic Engineering, The Ohio State University, OH, Columbus, United States4 aut
7001 a Weyhenmeyer, Gesa A.u Uppsala universitet,Limnologi4 aut0 (Swepub:uu)gesaweyh
7001 a Blanken, Peter D.u Department of Geography, University of Colorado, CO, Boulder, United States4 aut
7001 a Eugster, Werneru ETH Zürich, Zürich, Switzerland4 aut
7001 a Koebsch, Franziskau GFZ German Research Centre for Geosciences, Potsdam, Germany4 aut
7001 a Chen, Jiquanu Department of Geography, Environment and Spatial Science, Michigan State University, MI, East Lansing, United States4 aut
7001 a Czajkowski, Kevinu Department of Geography and Planning, University of Toledo, OH, Toledo, United States4 aut
7001 a Deshmukh, Chandrashekharu APRIL Asia, Laboratoire d’Aérologie, Observatoire Midi-Pyrénées, Toulouse, France4 aut
7001 a Guérin, Fredericu IRD—Marseille, Toulouse, France4 aut
7001 a Heiskanen, Jouniu Faculty of Biological and Environmental Sciences, University of Helsinki, Helsinki, Finland4 aut
7001 a Humphreys, Elynu Carleton University, Geography and Environmental Studies, Ottawa, Canada4 aut
7001 a Jonsson, Anders,d 1966-u Umeå universitet,Institutionen för ekologi, miljö och geovetenskap4 aut0 (Swepub:umu)anjo0001
7001 a Karlsson, Jan,d 1974-u Umeå universitet,Institutionen för ekologi, miljö och geovetenskap4 aut0 (Swepub:umu)jaka0003
7001 a Kling, Georgeu Department of Ecology and Evolutionary Biology, University of Michigan, MI, Ann Arbor, United States4 aut
7001 a Lee, Xuhuiu Yale University, School of the Environment, CT, New Haven, United States4 aut
7001 a Liu, Hepingu Department of Civil and Environmental Engineering, Washington State University, WA, Pullman, United States4 aut
7001 a Lohila, Annaleau Faculty of Science, University of Helsinki, Institute for Atmospheric and Earth System Research (INAR)/Physics, Helsinki, Finland; Finnish Meteorological Institute, Climate System Research, Helsinki, Finland4 aut
7001 a Lundin, Eriku Swedish Polar Research Secretariat, Abisko Scientific Research Station, Abisko, Sweden4 aut
7001 a Morin, Timu State University of New York, College of Environmental Science and Forestry, NY, Syracuse, United States4 aut
7001 a Podgrajsek, Evau Stockholm, Sweden4 aut
7001 a Provenzale, Mariau University of Helsinki, Institute for Atmospheric and Earth System Research (INAR), Department Physics, Helsinki, Finland4 aut
7001 a Rutgersson, Anna,d 1971-u Uppsala universitet,Luft-, vatten- och landskapslära4 aut0 (Swepub:uu)aru27058
7001 a Sachs, Torstenu GFZ German Research Centre for Geosciences, Potsdam, Germany4 aut
7001 a Sahlée, Eriku Uppsala universitet,Luft-, vatten- och landskapslära4 aut0 (Swepub:uu)ersah499
7001 a Serça, Dominiqueu Laboratoire d’Aérologie, Université de Toulouse, CNRS, UPS, Toulouse, France4 aut
7001 a Shao, Changliangu Institute of Agricultural Resources and Regional Planning, Chinese Academy of Agricultural Sciences, Beijing, People’s Republic of China4 aut
7001 a Spence, Christopheru Environment and Climate Change Canada, Saskatoon, SK, Canada4 aut
7001 a Strachan, Ian B.u Department of Geography and Planning, Queen’s University, Kingston, ON, Canada4 aut
7001 a Xiao, Weiu Nanjing University of Information Science and Technology, Yale-NUIST Center on Atmospheric Environment, Nanjing, Jiangsu, People’s Republic of China4 aut
7001 a Desai, Ankur R.u Department of Atmospheric and Oceanic Sciences, University of Wisconsin-Madison, WI, Madison, United States4 aut
7102 a Dundalk Institute of Technology, Centre for Freshwater and Environmental Studies, Dundalk, Irelandb Department of Atmospheric and Oceanic Sciences, University of Wisconsin-Madison, WI, Madison, United States4 org
7730 t Environmental Research Lettersd : IOP Publishingg 18:3q 18:3x 1748-9326
8564 u https://doi.org/10.1088/1748-9326/acb834y Fulltext
8564 u https://umu.diva-portal.org/smash/get/diva2:1746067/FULLTEXT01.pdfx primaryx Raw objecty fulltext:print
8564 u https://uu.diva-portal.org/smash/get/diva2:1749671/FULLTEXT01.pdfx primaryx Raw objecty fulltext:print
8564 8u https://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-205919
8564 8u https://doi.org/10.1088/1748-9326/acb834
8564 8u https://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-500036

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