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Reviews and syntheses: Greenhouse gas exchange data from drained organic forest soils: A review of current approaches and recommendations for future research

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dc.contributor Háskólinn á Akureyri
dc.contributor University of Akureyri
dc.contributor Landbúnaðarháskóli Íslands
dc.contributor Agricultural University of Iceland
dc.contributor.author Jauhiainen, Jyrki
dc.contributor.author Alm, Jukka
dc.contributor.author Bjarnadóttir, Brynhildur
dc.contributor.author Callesen, Ingeborg
dc.contributor.author Christiansen, Jesper R.
dc.contributor.author Clarke, Nicholas
dc.contributor.author Dalsgaard, Lise
dc.contributor.author He, Hongxing
dc.contributor.author Jordan, Sabine
dc.contributor.author Kazanavičiūtė, Vaiva
dc.contributor.author Klemedtsson, Leif
dc.contributor.author Lauren, Ari
dc.contributor.author Lazdins, Andis
dc.contributor.author Lehtonen, Aleksi
dc.contributor.author Lohila, Annalea
dc.contributor.author Lupikis, Ainars
dc.contributor.author Mander, Ülo
dc.contributor.author Minkkinen, Kari
dc.contributor.author Kasimir, Åsa
dc.contributor.author Olsson, Mats
dc.contributor.author Ojanen, Paavo
dc.contributor.author Óskarsson, Hlynur
dc.contributor.author Sigurdsson, Bjarni D.
dc.contributor.author Søgaard, Gunnhild
dc.contributor.author Soosaar, Kaido
dc.contributor.author Vesterdal, Lars
dc.contributor.author Laiho, Raija
dc.date.accessioned 2020-01-03T10:32:55Z
dc.date.available 2020-01-03T10:32:55Z
dc.date.issued 2019-12-10
dc.identifier.citation Jauhiainen, J., Alm, J., Bjarnadottir, B., Callesen, I., Christiansen, J. R., Clarke, N., Dalsgaard, L., He, H., Jordan, S., Kazanavičiūtė, V., Klemedtsson, L., Lauren, A., Lazdins, A., Lehtonen, A., Lohila, A., Lupikis, A., Mander, Ü., Minkkinen, K., Kasimir, Å., Olsson, M., Ojanen, P., Óskarsson, H., Sigurdsson, B. D., Søgaard, G., Soosaar, K., Vesterdal, L., and Laiho, R. (2019). Reviews and syntheses: Greenhouse gas exchange data from drained organic forest soils – a review of current approaches and recommendations for future research. Biogeosciences, 16(23), 4687–4703. doi:10.5194/bg-16-4687-2019
dc.identifier.issn 1726-4189 (eISSN)
dc.identifier.issn 1726-4170
dc.identifier.uri https://hdl.handle.net/20.500.11815/1432
dc.description.abstract Drained organic forest soils in boreal and temperate climate zones are believed to be significant sources of the greenhouse gases (GHGs) carbon dioxide (CO2), methane (CH4) and nitrous oxide (N2O), but the annual fluxes are still highly uncertain. Drained organic soils exemplify systems where many studies are still carried out with relatively small resources, several methodologies and manually operated systems, which further involve different options for the detailed design of the measurement and data analysis protocols for deriving the annual flux. It would be beneficial to set certain guidelines for how to measure and report the data, so that data from individual studies could also be used in synthesis work based on data collation and modelling. Such synthesis work is necessary for deciphering general patterns and trends related to, e.g., site types, climate, and management, and the development of corresponding emission factors, i.e. estimates of the net annual soil GHG emission and removal, which can be used in GHG inventories. Development of specific emission factors also sets prerequisites for the background or environmental data to be reported in individual studies. We argue that wide applicability greatly increases the value of individual studies. An overall objective of this paper is to support future monitoring campaigns in obtaining high-value data.We analysed peer-reviewed public cations presenting CO2, CH4 and N2O flux data for drained organic forest soils in boreal and temperate climate zones, focusing on data that have been used, or have the potential to be used, for estimating net annual soil GHG emissions and removals. We evaluated the methods used in data collection and identified major gaps in background or environmental data. Based on these, we formulated recommendations for future research.
dc.description.sponsorship This research was supported by the Nordic Forest Research SNS (grant nos. SNS-120 and CAR-ES III), with additional support from the University of Helsinki grant to the Peatland Ecology Group; the Academy of Finland (grant no. 289116); the Ministry of Education and Research of Estonia (grant no. PRG-352); the Danish Innovation Fund (FACCE ERA-GAS, grant no. 7108-00003b); and the European Union through the Centre of Excellence EcolChange in Estonia.
dc.format.extent 4687-4703
dc.language.iso en
dc.publisher Copernicus GmbH
dc.relation.ispartofseries Biogeosciences;16(23)
dc.rights info:eu-repo/semantics/openAccess
dc.subject Ecology
dc.subject Climate
dc.subject Forests
dc.subject Vistfræði
dc.subject Loftslag
dc.subject Skógar
dc.title Reviews and syntheses: Greenhouse gas exchange data from drained organic forest soils: A review of current approaches and recommendations for future research
dc.type info:eu-repo/semantics/article
dcterms.license © Author(s) 2019. This work is distributed under the Creative Commons Attribution 4.0 License.
dc.description.version Peer reviewed
dc.identifier.doi 10.5194/bg-16-4687-2019
dc.relation.url https://www.biogeosciences.net/16/4687/2019/bg-16-4687-2019.pdf
dc.contributor.department Kennaradeild (HA)
dc.contributor.department Faculty of Education (UA)
dc.contributor.school Hug- og félagsvísindasvið (HA)
dc.contributor.school School of Humanities and Social Sciences (UA)

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