Mats Nilsson

I am a professor in Soil Science, Biogeochemistry. I do research and teaching on elemental cycling within ecosystems and exchange processes between ecosystems and the atmosphere with a focus on boreal and sub-arctic regions and in particular high latitude mires. I am co-PI of the Swedish contribution to the European Research Infra Structure Integrated Carbon Observatory Systems (ICOS ERIC) and station co-PI in the Swedish Infrastructure for Ecosystem Science (SITES).

My major research interest is the biogeochemistry of organic material with a focus on carbon cycling. The research on carbon cycling and exchange span from molecular to biosphere – atmosphere scales. Much of the research is conducted at high latitude mire and forest ecosystems. The ecosystem level research on high latitude mires aims at understanding the long term controls on the full carbon and green-house gas balance of mires. Much of this research is based at Degerö Stormyr, northern Sweden, being one of the most heavily instrumented high latitude mires with continuous measurements of the ecosystem-atmosphere exchange of both CO2 and CH4 and the discharge C-export since 2003. In addition we are maintaining several long-tem (>15 years) field manipulations to study the effects of anthropogenic perturbations (sulphur and nitrogen deposition) and changing climate (field deployed greenhouses and winter-time snow manipulation experiments) on mire ecology and biogeochemistry. Another focus area is the role of high-latitude mires for mercury transformations and eventually bioaccumulation in freshwater fish.

In close collaboration with Professor Jürgen Schleucher, Umeå University, I am using both standard and cutting-edge NMR (Nuclear Magnetic Resonance) Spectroscopy approaches to understand the role of organic matter molecular composition in controlling its degradation and long-term sequestration.

Much of the field-based research is undertaken within either of the two research infrastructures ICOS ERIC (Integrated Carbon Observatory Systems, European Research Infrastructure Consortium; http://www.icos-sweden.se/station_degero.html) and SITES (Swedish Infrastructure for Ecosystem Sciences; https://www.slu.se/en/degero; http://www.slu.se/en/svartberget-databases).

ISI Web of Science bibliometrics as of 2024 03

WoS H-index 54; >8200 citations

206 peer-reviewed papers (ISI WoS papers) in international scientific journals in total.

 List of peer-reviewed publications 

206.     Tong, Cheuk Hei Marcus1*; Noumonvi, Koffi Dodji1; Ratcliffe, Joshua1,2; Laudon, Hjalmar1; Järveoja, Järvi1; Drott, Andreas2Drott, Andreas3; Nilsson, Mats B.1; Peichl, Matthias1 (2024) A drained nutrient-poor peatland forest in boreal Sweden constitutes a net carbon sink after integrating terrestrial and aquatic fluxes, Global Change Biology https://onlinelibrary.wiley.com/doi/10.1111/gcb.17246 

205.     Oquist, M.G., Honxing, H., Bortolazzi, A., Nilsson, M.B., Rodeghiero, M., Tognetti, R., Ventura, M., & Egnell, G. (2024), Nitrogen fertilization increases N2O emission but does not offset the reduced radiative forcing caused by the increased carbon uptake in boreal forests, Forest Ecology and Management, 556:121739, https://doi.org/10.1016/j.foreco.2024.121739

204.     Ehnvall, B., J.L. Ratcliffe1, M.B. Nilsson, M.G. Öquist, R.A. Sponseller and T. Grabs et al., (2024) Topography and Time Shape Mire Morphometry and Large-Scale Mire Distribution Patterns in the Northern Boreal Landscape, JGR-Earth Surface, https://doi.org/10.1029/2023JF007324

203.     Peng, Haijun 1, 2, *, Jelmer J. Nijp3, Joshua L. Ratcliffe2, Chuxian Li2, Bing Hong1, 7, William Lidberg2, Mengxiu Zeng4, Dmitri Mauquoy5, Kevin Bishop6, Mats B. Nilsson2 (2024) Climatic controls on the dynamic lateral expansion of northern peatlands and its potential implication for the 'anomalous' atmospheric CH4 rise since the mid-Holocene, Science of the Total Environment, DOI:10.1016/j.scitotenv.2023.168450

202.    Martínez-García, Eduardo1,2,*, Mats B. Nilsson1, Hjalmar Laudon1, Tomas Lundmark1, Johan E.S. Fransson2,3, Jörgen Wallerman2, Matthias Peichl1 (2024) Understory-tree composition drives the drought response of the boreal forest carbon sink, Nature Geoscience

201.    Richardson, J., ..... NIlsson, M.B. ........., et al., (2024) On the relationship between aquatic CO2 concentration and ecosystem fluxes in some of the world’s key wetland types, Wetlands, 44:1,  DOI: 10.1007/s13157-023-01751-x

200.    Li, Chuxian 1*, Martin Jiskra2, Mats B. Nilsson1, Stefan Osterwalder3, Wei Zhu1, Dmitri Mauquoy4, Ulf Skyllberg1, Maxime Enrico5, Haijun Peng1, Yu Song1, Erik Bjorn6, Kevin Bishop7 (2023), Mercury deposition and redox transformation processes in peatland constrained by mercury stable isotopes. Nat Commun 14, 7389 (2023). https://doi.org/10.1038/s41467-023-43164-8

199.     Peichl, M (Peichl, Matthias) [1] , [4] ; Martínez-García, E (Martinez-Garcia, Eduardo) [1] ; Fransson, JES (Fransson, Johan E. S.) [2] ; Wallerman, J (Wallerman, Jorgen) [3] ; Laudon, H (Laudon, Hjalmar) [1] ; Lundmark, T (Lundmark, Tomas) [1] ; Nilsson, MB (Nilsson, Mats B.) [1] 2023 On the uncertainty in estimates of the carbon balance recovery time after forest clear-cutting, GCB, 29:Page E1-E3, DOI:10.1111/gcb.16772

198.     Valkenborg, Bram 1, Gabri¨elle J.M. De Lannoy 1, Alexander Gruber 1, Diego G. Miralles 2, Philipp Ko¨hler 3, Christian Frankenberg 3,4, Ankur Desai 5,  6 Elyn Humphreys 6, Janina Klatt 7, Annalea Lohila 8, Mats Nilsson 9, Eeva-Stiina Tuittila 10, Michel Bechtold 1, 2023, Drought and Waterlogging Stress Regimes in Northern Peatlands Detected through Satellite Retrieved Solar-Induced Chlorophyll Fluorescence, Geophysical Research Letters

197.     McNicol, G, Fluet-Chouinard, E, Ouyang, Z, Knox, S, Zhang, Z, Aalto, T, Chang, K.-Y, Chen, M, Delwiche, K, Feron, S, Goeckede, M, Liu, J, Malhotra, A, Melton, J. R, Riley, W, Vargas, R, Yuan, K, Ying, Q, Alekseychik, P, Billesbach, D. P, Campbell, D. I, Chu, H, Desai, A, Euskirchen, E, Goodrich, J, Griffis, T, Helbig, M, Hirano, T, Iwata, H, Jurasinski, G, King, J, Koebsch, F, Kolka, R, Krauss, K, Lohila, A, Mammarella, I, Nilsson, M, Noormets, A, Oechel, W, Peichl, M, Sachs, T, Sakabe, A, Schulze, C, Sonnentag, O, Sullivan, R. C, Tuittila, E.-S, Ueyama, M, Vesala, T, Ward, E, Wille, C, Wong, G. X, Zona, D, Windham-Myers, L, Poulter, B, Jackson, R., 2023, Upscaling wetland methane emissions from the FLUXNET-CH4 eddy covariance network (UpCH4 v1.0): Model development, network assessment, and budget comparison, AGU Advances, DOI: 10.1029/2023AV000956

196.     Tang, Angela C. I. and Flechard, Christophe R. and Arriga, Nicola and Papale, Dario and Stoy, Paul. C. and Buchmann, Nina and Cuntz, Matthias and Douros, John and Fares, Silvano and Knohl, Alexander and Šigut, Ladislav and Simioni, Guillaume and Timmermans, Renske and Grünwald, Thomas and Ibrom, Andreas and Loubet, Benjamin and Mammarella, Ivan and Belelli Marchesini, Luca and Nilsson, Mats B. and Peichl, Matthias and Rebmann, Corinna and Schmidt, Marius and Bernhofer, Christian and Berveiller, Daniel and Cremonese, Edoardo and El-Madany, Tarek S. and Gharun, Mana and Gianelle, Damiano and Hörtnagl, Lukas and Roland, Marilyn and Varlagin, Andrej and Fu, Zheng and Heinesch, Bernard and Janssens, Ivan A. and Kowalska, Natalia and Dušek, Jiří and Gerosa, Giacomo and Mölder, Meelis and Tuittila, Eeva-Stiina and Loustau, Denis, 2023, Detection and Attribution of an Anomaly in Terrestrial Photosynthesis in Europe During the Covid-19 Lockdown. STOTEN (Available at SSRN: https://ssrn.com/abstract=4492766 or http://dx.doi.org/10.2139/ssrn.4492766)

195.     Noumonvi, KD (Noumonvi, Koffi Dodji) [1] ; Agren, AM (Agren, Anneli M.) [1] ; Ratcliffe, JL (Ratcliffe, Joshua L.) [2] ; Oquist, MG (Oquist, Mats G.) [1] ; Ericson, L (Ericson, Lars) [3] ; Tong, CHM (Tong, Cheuk Hei Marcus) [1] ; Jarveoja, J (Jarveoja, Jarvi) [1] ; Zhu, W (Zhu, Wei) [1] ; Osterwalder, S (Osterwalder, Stefan) [4] ; Peng, HJ (Peng, Haijun) [1] ; Erefur, C (Erefur, Charlotta) [2] ; Bishop, K (Bishop, Kevin) [5] ; Laudon, H (Laudon, Hjalmar) [1] ; Nilsson, MB (Nilsson, Mats B.) [1] ; Peichl, M (Peichl, Matthias) [1]  (2023) The Kulbacksliden Research Infrastructure: a unique setting for northern peatland studies, Frontiers in Earth Science, 11: 1194749, DOI:10.3389/feart.2023.1194749

194.     Burdun, Iuliia a, Michel Bechtold b, Mika Aurela c, Gabrielle De Lannoy b, Ankur, R. Desai d, Elyn Humphreys e, Santtu Kareksela f,  Viacheslav Komisarenko g h, Maarit Liimatainen i j, Hannu Marttila i, Kari Minkkinen k, Mats B. Nilsson l, Paavo Ojanen j k, Sini-Selina Salko a, Eeva-Stiina Tuittila m, Evelyn Uuemaa g, Miina Rautiainen a, 2023, Hidden becomes clear: Optical remote sensing of vegetation reveals water table dynamics in northern peatlands, https://doi.org/10.1016/j.rse.2023.113736, Remote Sensing of Environment, 296: 113736

193.     Ehnvall, Betty, Anneli M. Ågren1, Mats B. Nilsson1, Joshua L. Ratcliffe2, Koffi Dodji Noumonvi1, Matthias Peichl1, William Lidberg1, Reiner Giesler3, Carl-Magnus Mörth4, Mats G. Öquist1 (2023), Catchment characteristics control boreal mire nutrient regime and vegetation patterns over ~ 5 000 years of landscape development, Science of the Total Environment, 895, https://doi.org/10.1016/j.scitotenv.2023.165132

192.    Klosterhalfen, Anne; Jinshu Chi; Natascha Kljun; Anders Lindroth; Hjalmar Laudon; Mats B. Nilsson; Matthias Peichl, 2023, Two-level Eddy Covariance Measurements Reduce Bias in Land-atmosphere Exchange Estimates over a Heterogeneous Boreal Forest Landscape, Agricultural and Forest Meteorology

191.    Ehnvall, Betty, Joshua L.RatcliffeaElisabetBohlina Mats B.NilssonaMats G.ÖquistaRyan A.SponsellerbThomasGrabsc 2023 Landscape constraints on mire lateral expansion Quaternary Science Reviews,  302, 107961, https://doi.org/10.1016/j.quascirev.2023.107961

190.    Ueyama, Masahito, Sara H. Knox, Kyle B. Delwiche, Sheel Bansal, William J. Riley, Dennis Baldocchi, Takashi Hirano, Gavin McNicol, Karina Schafer … Mats B Nilsson, …. See all authors 2023 Modelled production, oxidation, and transport processes of wetland methane emissions in temperate, boreal, and Arctic regions 2023, Global Change Biology; ,https://doi.org/10.1111/gcb.16594 

189.    Matthias Peichl, Eduardo Martínez-García, Johan E. S. Fransson, Jörgen Wallerman, Hjalmar Laudon, Tomas Lundmark, Mats B. Nilsson 2022, Landscape-variability of the carbon balance across managed boreal forests, Global Change Biology, 29:1119-1132 https://doi.org/10.1111/gcb.16534, 

188.    Wang  ..... Nilsson, M.B., ...... et al., 2022, Microbial communities mediating net methylmercury formation along a trophic gradient in a peatland chronosequence, Journal of Hazardous Materials, https://doi.org/10.1016/j.jhazmat.2022.130057

187.    Serk, H., Nilsson, M.B., Figueira, J., Krüger, J., Leifeld, J., Alewell, C., Schleucher, J., 2022, Organo-chemical characterisation of peat reveals decomposition of specific hemicellulose structures as main cause of organic matter loss in the acrotelm, ES&T, https://doi.org/10.1021/acs.est.2c03513

186.    Ågren, A. M., Hasselquist, E.M., Stendahl, J., Nilsson, M.B. and Siddhartho S.P.,  2022, Delineating the distribution of mineral and peat soils at the landscape scale in northern boreal regions, SOIL, https://doi.org/10.5194/egusphere-2022-79 

185.    KunxiaojiaYuana QingZhua FaLiac William,J.Rileya MargaretTorna HousenChua GavinMcNicolb MinChenc SaraKnoxd KyleDelwichee HuayiWuf DennisBaldocchie HongxuMag Ankur R.Desaih JiquanCheni TorstenSachsj MasahitoUeyamak OliverSonnentagl ManuelHelbigm Eeva- StiinaTuittilan GeraldJurasinskio FranziskaKoebschp DavidCampbellq Hans PeterSchmidr AnnaleaLohilas MathiasGoeckedet Mats B.Nilssonu ThomasFriborgv JoachimJansenw DonatellaZonax EugenieEuskircheny Eric J.Wardz GilBohreraa ZhenongJinab LichengLiuab HirokiIwataac JordanGoodrichq RobertJacksonad, 2022, Causality guided machine learning model on wetland CH4 emissions across global wetlands, 324:109115, AFM, https://doi.org/10.1016/j.agrformet.2022.109115

184.    Piatkowski, BT (Piatkowski, Bryan T.) [1] ; Carper, DL (Carper, Dana L.) [1] ; Carrell, AA (Carrell, Alyssa A.) [1] ; Chen, IMA (Chen, I-Min A.) [2] ; Clum, A (Clum, Alicia) [2] ; Daum, C (Daum, Chris) [2] ; Eloe-Fadrosh, EA (Eloe-Fadrosh, Emiley A.) [2] ; Gilbert, D (Gilbert, Daniel) [3] ; Granath, G (Granath, Gustaf) [4] ; Huntemann, M (Huntemann, Marcel) [2] ; Jawdy, SS (Jawdy, Sara S.) [1] ; Klarenberg, IJ (Klarenberg, Ingeborg Jenneken) [5] , [9] , [11] ; Kostka, JE (Kostka, Joel E.) [6] ; Kyrpides, NC (Kyrpides, Nikos C.) [2] ; Lawrence, TJ (Lawrence, Travis J.) [1] ; Mukherjee, S (Mukherjee, Supratim) [2] ; Nilsson, MB (Nilsson, Mats B.) [7] ; Palaniappan, K (Palaniappan, Krishnaveni) [2] ; Pelletier, DA (Pelletier, Dale A.) [1] ; Pennacchio, C (Pennacchio, Christa) [2] ; Reddy, TBK (Reddy, T. B. K.) [2] ; Roux, S (Roux, Simon) [2] ; Shaw, AJ (Shaw, A. Jonathan) [8] ; Warshan, D (Warshan, Denis) [9] ; Zivkovic, T (Zivkovic, Tatjana) [10] ; Weston, DJ (Weston, David J.) [1], 2022, Draft Metagenome Sequences of the Sphagnum (Peat Moss) Microbiome from Ambient and Warmed Environments across Europe, Microbiology Resource Announcement 

183.    Peng Zhao; Jinshu Chi; Mats B Nilsson; Mikaell Ottosson Löfvenius; Peter Högberg; Georg Jocher; Hyungwoo Lim; Annikki Mäkelä;  ; Joshua Ratcliffe; Xianglin Tian; Torgny Näsholm; Tomas Lundmark; Sune Linder; Matthias Peichl, (2022) Long-term nitrogen addition raises the annual carbon sink of a boreal forest to a new steady-state, AFM, 324:109112; DOI10.1016/j.agrformet.2022.109112 

182.    Jonsson, Sofi; Liem-Nguyen, Van; Andersson, Agneta; Skyllberg, Ulf; Nilsson, Mats; Lundberg, Erik; Björn, Erik,  (2022) Geochemical and Dietary Drivers of Mercury Bioaccumulation in different Benthic Invertebrates, ES&T, 56:10141-10148, DOI 10.1021/acs.est.2c03265

181.     Helbig, M.1*, Živković, T.2, Alekseychik, P.3, Aurela, M.4, El-Madany, T. S.5, Euskirchen, E. S.6, Flanagan, L. B.7, Griffis, T.8, Hanson, P.J.9, Hattaka, J.4, Helfter, C.10, Hirano, T.11, Humphreys, E.12, Kiely, G.13, Kolka, R.14, Laurila, T.4, Leahy, P.13, Lohila, A.4,15, Mammarella, I.15, Nilsson, M.16, Panov, A.17, Parmentier, F. J. W.18,19, Peichl, M.16, Rinne, J.19, Roman, D.14, Sonnentag, O.20, Tuittila, E.-S.21, Ueyama, M.22, Vesala, T.15, Vestin, P.19, Weldon, S.23, Weslien, P.24, Zaehle, S5. (2022) Warming response of peatland CO2 sink is sensitive to seasonality in warming trends" (NCLIM-22020324A), Nature Climate Change¸ 12:743+, DOI: 10.1038/s41558-022-01428-z  

180.    Tong, ....... Nilsson, M.B, ......  et al (2022) Drainage Ditch Cleaning Has No Impact on the Carbon and Greenhouse Gas Balances in a Recent Forest Clear-Cut in Boreal Sweden, Forests, 13:842; DOI:10.3390/f13060842

179.    Smeds, J.,  Nilsson M.B., et al. (2022)  Drying methods of peat for Hg_tot analysis, Water Air and Soil Pollution, 233:216 https://doi.org/10.1007/s11270-022-05678-7 

178.    Martínez-García E., Nilsson, M.B., Hjalmar Laudon; Tomas Lundmark; Johan E.S. Fransson; Jörgen Wallerman; Matthias Peichl (2022) Overstory dynamics regulate the spatial variability in forest-floor CO2 fluxes across a managed boreal forest landscape, Agricultural and Forest Meteorology, 318:108916, https://doi.org/10.1016/j.agrformet.2022.108916

177.    Anders Lindroth, Norbert Pirk, Ingibjörg S. Jónsdóttir, Christian Stiegler, Leif Klemedtsson, and Mats Nilsson, (2022), Moist moss tundra on Kapp Linne, Svalbard is a net source of CO2 and CH4 to the atmosphere, Biogeosciences, 19: 3921-3934, DOI:10.5194/bg-19-3921-2022

176.    Artaxo, P, Hansson, H-C, Andreae, MO, Bäck, J, Alves, EG, Barbosa, HMJ, Bender, F, Bourtsoukidis, E, Carbone, S, Chi, J, Decesari, S, Després, VR, Ditas, F, Ezhova, E, Fuzzi, S, Hasselquist, NJ, Heintzenberg, J, Holanda, BA, Guenther, A, Hakola, H, Heikkinen, L, Kerminen, V-M, Kontkanen, J, Krejci, R, Kulmala, M, Lavric, JV, de Leeuw, G, Lehtipalo, K, Machado, LAT, McFiggans, G, Franco, MAM, Meller, BB, Morais, FG, Mohr, C, Morgan, W, Nilsson, MB, Peichl, M, Petäjä, T, Praß, M, Pöhlker, C, Pöhlker, ML, Pöschl, U, Von Randow, C, Riipinen, I, Rinne, J, Rizzo, LV, Rosenfeld, D, Dias, MAFS, Sogacheva, L, Stier, P, Swietlicki, E, Sörgel, M, Tunved, P, Virkkula, A, Wang, J, Weber, B, Yáñez-Serrano, AM, Zieger, P, Mikhailov, E, Smith, JN and Kesselmeier, J. 2022. Tropical and Boreal Forest – Atmosphere Interactions: A Review. Tellus B: Chemical and Physical Meteorology, 74(2022), 24–163. DOI: https://doi.org/10.16993/tellusb.34 

175.     Dorodnikov, Maxim, Knorr, Klaus-Holger, Fan, Lichao, Kuzyakov, Yakov,    Nilsson, Mats B., 2022 CH4 oxidation in deep peat using passive diffusion chambers and 13C excess, Science of the Total Environment, #150457, https://doi.org/10.1016/j.scitotenv.2021.150457 

174.     Lembrechts, JJ (Lembrechts, Jonas J.) [1] ; van den Hoogen, J (van den Hoogen, Johan) [2] ; Aalto, J (Aalto, Juha) [3] , [4] ; Ashcroft, MB (Ashcroft, Michael B.) [5] , [6] ; De Frenne, P (De Frenne, Pieter) [7] ; Kemppinen, J (Kemppinen, Julia) [8] ; Kopecky, M (Kopecky, Martin) [9] , [10] ; Luoto, M (Luoto, Miska) [4] ; Maclean, IMD (Maclean, Ilya M. D.) [11] ; Crowther, TW (Crowther, Thomas W.) [2] ; Bailey, JJ (Bailey, Joseph J.) [12] ; Haesen, S (Haesen, Stef) [13] ; Klinges, DH (Klinges, David H.) [14] , [15] ; Niittynen, P (Niittynen, Pekka) [4] ; Scheffers, BR (Scheffers, Brett R.) [16] ; Van Meerbeek, K (Van Meerbeek, Koenraad) [13] ; Aartsma, P (Aartsma, Peter) [17] ; Abdalaze, O (Abdalaze, Otar) [18] ; Abedi, M (Abedi, Mehdi) [19] ; Aerts, R (Aerts, Rien) [20] ; Ahmadian, N (Ahmadian, Negar) [19] ; Ahrends, A (Ahrends, Antje) [21] ; Alatalo, JM (Alatalo, Juha M.) [22] ; Alexander, JM (Alexander, Jake M.) [2] ; Allonsius, CN (Allonsius, Camille Nina) [23] ; Altman, J (Altman, Jan) [9] , [10] ; Ammann, C (Ammann, Christof) [24] ; Andres, C (Andres, Christian) [25] ; Andrews, C (Andrews, Christopher) [26] ; Ardo, J (Ardo, Jonas) [27] ; Arriga, N (Arriga, Nicola) [28] ; Arzac, A (Arzac, Alberto) [29] ; Aschero, V (Aschero, Valeria) [30] , [31] ; Assis, RL (Assis, Rafael L.) [32] ; Assmann, JJ (Assmann, Jakob Johann) [33] , [34] ; Bader, MY (Bader, Maaike Y.) [35] ; Bahalkeh, K (Bahalkeh, Khadijeh) [19] ; Barancok, P (Barancok, Peter) [36] ; Barrio, IC (Barrio, Isabel C.) [37] ; Barros, A (Barros, Agustina) [31] ; Barthel, M (Barthel, Matti) [25] ; Basham, EW (Basham, Edmund W.) [14] ; Bauters, M (Bauters, Marijn) [38] ; Bazzichetto, M (Bazzichetto, Manuele) [39] ; Marchesini, LB (Marchesini, Luca Belelli) [40] ; Bell, MC (Bell, Michael C.) [41] ; Benavides, JC (Benavides, Juan C.) [42] ; Alonso, JLB (Benito Alonso, Jose Luis) [43] ; Berauer, BJ (Berauer, Bernd J.) [44] , [45] ; Bjerke, JW (Bjerke, Jarle W.) [46] ; Bjork, RG (Bjork, Robert G.) [47] , [48] ; Bjorkman, MP (Bjorkman, Mats P.) [47] , [48] ; Bjornsdottir, K (Bjornsdottir, Katrin) [49] ; Blonder, B (Blonder, Benjamin) [50] ; Boeckx, P (Boeckx, Pascal) [38] ; Boike, J (Boike, Julia) [51] , [52] ; Bokhorst, S (Bokhorst, Stef) [20] ; Brum, BNS (Brum, Barbara N. S.) [53] ; Bruna, J (Bruna, Josef) [9] ; Buchmann, N (Buchmann, Nina) [25] ; Buysse, P (Buysse, Pauline) [54] ; Camargo, JL (Camargo, Jose Luis) [55] ; Campoe, OC (Campoe, Otavio C.) [56] ; Candan, O (Candan, Onur) [57] ; Canessa, R (Canessa, Rafaella) [35] , [58] ; Cannone, N (Cannone, Nicoletta) [59] ; Carbognani, M (Carbognani, Michele) [60] ; Carnicer, J (Carnicer, Jofre) [61] , [62] ; Casanova-Katny, A (Casanova-Katny, Angelica) [63] , [64] ; Cesarz, S (Cesarz, Simone) [65] , [66] ; Chojnicki, B (Chojnicki, Bogdan) [67] ; Choler, P (Choler, Philippe) [68] , [69] ; Chown, SL (Chown, Steven L.) [70] ; Cifuentes, EF (Cifuentes, Edgar F.) [71] ; Ciliak, M (Ciliak, Marek) [72] ; Contador, T (Contador, Tamara) [73] , [74] ; Convey, P (Convey, Peter) [75] ; Cooper, EJ (Cooper, Elisabeth J.) [76] ; Cremonese, E (Cremonese, Edoardo) [77] ; Curasi, SR (Curasi, Salvatore R.) [78] ; Curtis, R (Curtis, Robin) [11] ; Cutini, M (Cutini, Maurizio) [79] ; Dahlberg, CJ (Dahlberg, C. Johan) [80] , [81] , [82] ; Daskalova, GN (Daskalova, Gergana N.) [83] ; de Pablo, MA (Angel de Pablo, Miguel) [84] ; Della Chiesa, S (Della Chiesa, Stefano) [85] ; Dengler, J (Dengler, Juergen) [65] , [86] , [87] ; Deronde, B (Deronde, Bart) [88] ; Descombes, P (Descombes, Patrice) [89] ; Di Cecco, V (Di Cecco, Valter) [90] ; Di Musciano, M (Di Musciano, Michele) [91] ; Dick, J (Dick, Jan) [26] ; Dimarco, RD (Dimarco, Romina D.) [92] , [93] ; Dolezal, J (Dolezal, Jiri) [9] , [94] ; Dorrepaal, E (Dorrepaal, Ellen) [95] ; Dusek, J (Dusek, Jiri) [96] ; Eisenhauer, N (Eisenhauer, Nico) [65] , [66] ; Eklundh, L (Eklundh, Lars) [27] ; Erickson, TE (Erickson, Todd E.) [97] , [98] ; Erschbamer, B (Erschbamer, Brigitta) [99] ; Eugster, W (Eugster, Werner) [25] ; Ewers, RM (Ewers, Robert M.) [100] ; Exton, DA (Exton, Dan A.) [101] ; Fanin, N (Fanin, Nicolas) [102] ; Fazlioglu, F (Fazlioglu, Fatih) [57] ; Feigenwinter, I (Feigenwinter, Iris) [25] ; Fenu, G (Fenu, Giuseppe) [103] ; Ferlian, O (Ferlian, Olga) [65] , [66] ; Calzado, MRF (Fernandez Calzado, M. Rosa) [104] ; Fernandez-Pascual, E (Fernandez-Pascual, Eduardo) [105] ; Finckh, M (Finckh, Manfred) [106] ; Higgens, RF (Higgens, Rebecca Finger) [107] ; Forte, TGW (Forte, T'ai G. W.) [60] ; Freeman, EC (Freeman, Erika C.) [108] ; Frei, ER (Frei, Esther R.) [109] , [110] , [111] ; Fuentes-Lillo, E (Fuentes-Lillo, Eduardo) [1] , [112] , [113] ; Garcia, RA (Garcia, Rafael A.) [112] , [114] ; Garcia, MB (Garcia, Maria B.) [115] ; Geron, C (Geron, Charly) [1] , [116] ; Gharun, M (Gharun, Mana) [25] ; Ghosn, D (Ghosn, Dany) [117] ; Gigauri, K (Gigauri, Khatuna) [118] ; Gobin, A (Gobin, Anne) [119] , [120] ; Goded, I (Goded, Ignacio) [28] ; Goeckede, M (Goeckede, Mathias) [121] ; Gottschall, F (Gottschall, Felix) [65] , [66] ; Goulding, K (Goulding, Keith) [122] ; Govaert, S (Govaert, Sanne) [7] ; Graae, BJ (Graae, Bente Jessen) [123] ; Greenwood, S (Greenwood, Sarah) [124] ; Greiser, C (Greiser, Caroline) [80] , [81] ; Grelle, A (Grelle, Achim) [125] ; Guenard, B (Guenard, Benoit) [126] ; Guglielmin, M (Guglielmin, Mauro) [127] ; Guillemot, J (Guillemot, Joannes) [128] , [129] ; Haase, P (Haase, Peter) [130] , [131] , [132] ; Haider, S (Haider, Sylvia) [65] , [133] ; Halbritter, AH (Halbritter, Aud H.) [134] , [135] ; Hamid, M (Hamid, Maroof) [136] ; Hammerle, A (Hammerle, Albin) [137] ; Hampe, A (Hampe, Arndt) [138] ; Haugum, SV (Haugum, Siri, V) [134] , [135] , [139] ; Hederova, L (Hederova, Lucia) [9] ; Heinesch, B (Heinesch, Bernard) [140] ; Helfter, C (Helfter, Carole) [26] ; Hepenstrick, D (Hepenstrick, Daniel) [141] ; Herberich, M (Herberich, Maximiliane) [142] ; Herbst, M (Herbst, Mathias) [143] ; Hermanutz, L (Hermanutz, Luise) [144] ; Hik, DS (Hik, David S.) [145] ; Hoffren, R (Hoffren, Raul) [146] ; Homeier, J (Homeier, Juergen) [147] , [148] ; Hortnagl, L (Hortnagl, Lukas) [25] ; Hoye, TT (Hoye, Toke T.) [149] ; Hrbacek, F (Hrbacek, Filip) [150] ; Hylander, K (Hylander, Kristoffer) [80] , [81] ; Iwata, H (Iwata, Hiroki) [151] ; Jackowicz-Korczynski, MA (Jackowicz-Korczynski, Marcin Antoni) [27] , [152] ; Jactel, H (Jactel, Herve) [138] ; Jarveoja, J (Jarveoja, Jarvi) [153] ; Jastrzebowski, S (Jastrzebowski, Szymon) [154] ; Jentsch, A (Jentsch, Anke) [45] , [155] ; Jimenez, JJ (Jimenez, Juan J.) [156] ; Jonsdottir, IS (Jonsdottir, Ingibjorg S.) [157] ; Jucker, T (Jucker, Tommaso) [158] ; Jump, AS (Jump, Alistair S.) [159] ; Juszczak, R (Juszczak, Radoslaw) [67] ; Kanka, R (Kanka, Robert) [36] ; Kaspar, V (Kaspar, Vit) [9] , [160] ; Kazakis, G (Kazakis, George) [117] ; Kelly, J (Kelly, Julia) [161] ; Khuroo, AA (Khuroo, Anzar A.) [136] ; Klemedtsson, L (Klemedtsson, Leif) [47] ; Klisz, M (Klisz, Marcin) [154] ; Kljun, N (Kljun, Natascha) [161] ; Knohl, A (Knohl, Alexander) [162] ; Kobler, J (Kobler, Johannes) [163] ; Kollar, J (Kollar, Jozef) [36] ; Kotowska, MM (Kotowska, Martyna M.) [148] ; Kovacs, B (Kovacs, Bence) [164] ; Kreyling, J (Kreyling, Juergen) [165] ; Lamprecht, A (Lamprecht, Andrea) [166] , [167] ; Lang, SI (Lang, Simone, I) [168] ; Larson, C (Larson, Christian) [169] ; Larson, K (Larson, Keith) [95] ; Laska, K (Laska, Kamil) [149] , [170] ; Maire, GI (Maire, Guerric Ie) [128] , [129] ; Leihy, RI (Leihy, Rachel, I) [171] ; Lens, L (Lens, Luc) [172] ; Liljebladh, B (Liljebladh, Bengt) [47] ; Lohila, A (Lohila, Annalea) [173] , [174] ; Lorite, J (Lorite, Juan) [104] , [175] ; Loubet, B (Loubet, Benjamin) [54] ; Lynn, J (Lynn, Joshua) [134] , [135] ; Macek, M (Macek, Martin) [9] ; Mackenzie, R (Mackenzie, Roy) [73] ; Magliulo, E (Magliulo, Enzo) [176] ; Maier, R (Maier, Regine) [25] ; Malfasi, F (Malfasi, Francesco) [59] ; Malis, F (Malis, Frantisek) [177] ; Man, M (Man, Matej) [9] ; Manca, G (Manca, Giovanni) [28] ; Manco, A (Manco, Antonio) [176] ; Manise, T (Manise, Tanguy) [140] ; Manolaki, P (Manolaki, Paraskevi) [178] , [179] , [180] ; Marciniak, F (Marciniak, Felipe) [53] ; Matula, R (Matula, Radim) [10] , [181] ; Mazzolari, AC (Clara Mazzolari, Ana) [31] ; Medinets, S (Medinets, Sergiy) [182] , [183] , [184] ; Medinets, V (Medinets, Volodymyr) [182] ; Meeussen, C (Meeussen, Camille) [7] ; Merinero, S (Merinero, Sonia) [80] , [81] ; Mesquita, RDG (Guimaraes Mesquita, Rita de Cassia) [185] ; Meusburger, K (Meusburger, Katrin) [111] ; Meysman, FJR (Meysman, Filip J. R.) [186] ; Michaletz, ST (Michaletz, Sean T.) [187] , [188] ; Milbau, A (Milbau, Ann) [189] ; Moiseev, D (Moiseev, Dmitry) [190] ; Moiseev, P (Moiseev, Pavel) [190] ; Mondoni, A (Mondoni, Andrea) [191] ; Monfries, R (Monfries, Ruth) [21] ; Montagnani, L (Montagnani, Leonardo) [192] ; Moriana-Armendariz, M (Moriana-Armendariz, Mikel) [76] ; di Cella, UM (di Cella, Umberto Morra) [77] ; Morsdorf, M (Moersdorf, Martin) [193] ; Mosedale, JR (Mosedale, Jonathan R.) [11] ; Muffler, L (Muffler, Lena) [148] ; Munoz-Rojas, M (Munoz-Rojas, Miriam) [194] , [195] ; Myers, JA (Myers, Jonathan A.) [196] ; Myers-Smith, IH (Myers-Smith, Isla H.) [83] ; Nagy, L (Nagy, Laszlo) [197] ; Nardino, M (Nardino, Marianna) [198] ; Naujokaitis-Lewis, I (Naujokaitis-Lewis, Ilona) [199] ; Newling, E (Newling, Emily) [200] ; Nicklas, L (Nicklas, Lena) [99] ; Niedrist, G (Niedrist, Georg) [201] ; Niessner, A (Niessner, Armin) [202] ; Nilsson, MB (Nilsson, Mats B.) [153] ; Normand, S (Normand, Signe) [33] , [34] ; Nosetto, MD (Nosetto, Marcelo D.) [203] , [204] , [205] ; Nouvellon, Y (Nouvellon, Yann) [128] , [129] ; Nunez, MA (Nunez, Martin A.) [93] , [206] ; Ogaya, R (Ogaya, Roma) [207] , [208] ; Ogee, J (Ogee, Jerome) [102] ; Okello, J (Okello, Joseph) [38] , [209] , [210] ; Olejnik, J (Olejnik, Janusz) [211] ; Olesen, JE (Olesen, Jorgen Eivind) [183] ; Opedal, OH (Opedal, Oystein H.) [212] ; Orsenigo, S (Orsenigo, Simone) [191] ; Palaj, A (Palaj, Andrej) [36] ; Pampuch, T (Pampuch, Timo) [213] ; Panov, AV (Panov, Alexey, V) [214] ; Partel, M (Partel, Meelis) [215] ; Pastor, A (Pastor, Ada) [179] ; Pauchard, A (Pauchard, Anibal) [112] , [114] ; Pauli, H (Pauli,Harald) [166] , [167] ; Pavelka, M (Pavelka, Marian) [96] ; Pearse, WD (Pearse, William D.) [216] , [217] , [218] ; Peichl, M (Peichl, Matthias) [153] ; Pellissier, L (Pellissier, Loic) [219] , [220] ; Penczykowski, RM (Penczykowski, Rachel M.) [196] ; Penuelas, J (Penuelas, Josep) [207] , [208] ; Bon, MP (Bon, Matteo Petit) [9] , [76] , [168] ; Petraglia, A (Petraglia, Alessandro) [60] ; Phartyal, SS (Phartyal, Shyam S.) [221] ; Phoenix, GK (Phoenix, Gareth K.) [222] ; Pio, C (Pio, Casimiro) [223] , [224] ; Pitacco, A (Pitacco, Andrea) [225] ; Pitteloud, C (Pitteloud, Camille) [219] , [220] ; Plichta, R (Plichta, Roman) [181] ; Porro, F (Porro, Francesco) [191] ; Portillo-Estrada, M (Portillo-Estrada, Miguel) [1] ; Poulenard, J (Poulenard, Jerome) [226] ; Poyatos, R (Poyatos, Rafael) [62] , [227] ; Prokushkin, AS (Prokushkin, Anatoly S.) [29] , [214] ; Puchalka, R (Puchalka, Radoslaw) [228] , [229] ; Puscas, M (Puscas, Mihai) [230] , [231] , [232] ; Radujkovic, D (Radujkovic, Dajana) [1] ; Randall, K (Randall, Krystal) [5] , [233] ; Backes, AR (Backes, Amanda Ratier) [65] , [133] ; Remmele, S (Remmele, Sabine) [202] ; Remmers, W (Remmers, Wolfram) [234] ; Renault, D (Renault, David) [39] , [235] ; Risch, AC (Risch, Anita C.) [111] ; Rixen, C (Rixen, Christian) [109] , [110] ; Robinson, SA (Robinson, Sharon A.) [5] , [233] ; Robroek, BJM (Robroek, Bjorn J. M.) [236] ; Rocha, AV (Rocha, Adrian, V) [78] , [237] ; Rossi, C (Rossi, Christian) [238] , [239] ; Rossi, G (Rossi, Graziano) [191] ; Roupsard, O (Roupsard, Olivier) [240] , [241] , [242] ; Rubtsov, AV (Rubtsov, Alexey, V) [29] ; Saccone, P (Saccone, Patrick) [166] , [167] ; Sagot, C (Sagot, Clotilde) [243] ; Bravo, JS (Sallo Bravo, Jhonatan) [244] , [245] , [246] ; Santos, CC (Santos, Cinthya C.) ; Sarneel, JM (Sarneel, Judith M.) [247] ; Scharnweber, T (Scharnweber, Tobias) [213] ; Schmeddes, J (Schmeddes, Jonas) [165] ; Schmidt, M (Schmidt, Marius) [248] , [250] ; Scholten, T (Scholten, Thomas) [249] ; Schuchardt, M (Schuchardt, Max) [45] ; Schwartz, N (Schwartz, Naomi) ; Scott, T (Scott, Tony) [122] ; Seeber, J (Seeber, Julia) [137] , [201] ; de Andrade, ACS (Segalin de Andrade, Ana Cristina) ; Seipel, T (Seipel, Tim) [169] ; Semenchuk, P (Semenchuk, Philipp) [251] ; Senior, RA (Senior, Rebecca A.) [252] ; Serra-Diaz, JM (Serra-Diaz, Josep M.) [253] ; Sewerniak, P (Sewerniak, Piotr) [254] ; Shekhar, A (Shekhar, Ankit) [25] ; Sidenko, NV (Sidenko, Nikita, V) [214] ; Siebicke, L (Siebicke, Lukas) [162] ; Collier, LS (Collier, Laura Siegwart) [144] , [255] ; Simpson, E (Simpson, Elizabeth) [216] , [217] ; Siqueira, DP (Siqueira, David P.) [256] ; Sitkova, Z (Sitkova, Zuzana) [257] ; Six, J (Six, Johan) [25] ; Smiljanic, M (Smiljanic, Marko) [213] ; Smith, SW (Smith, Stuart W.) [123] , [258] ; Smith-Tripp, S (Smith-Tripp, Sarah) [250] ; Somers, B (Somers, Ben) [259] ; Sorensen, MV (Sorensen, Mia Vedel) [123] ; Souza, JJLL (Souza, Jose Joao L. L.) [260] ; Souza, BI (Souza, Bartolomeu Israel) [261] ; Dias, AS (Dias, Arildo Souza) [262] ; Spasojevic, MJ (Spasojevic, Marko J.) [263] ; Speed, JDM (Speed, James D. M.) [264] ; Spicher, F (Spicher, Fabien) [265] ; Stanisci, A (Stanisci, Angela) [266] ; Steinbauer, K (Steinbauer, Klaus) [166] , [167] ; Steinbrecher, R (Steinbrecher, Rainer) [132] , [267] ; Steinwandter, M (Steinwandter, Michael) [201] ; Stemkovski, M (Stemkovski, Michael) [216] , [217] ; Stephan, JG (Stephan, Jorg G.) [268] ; Stiegler, C (Stiegler, Christian) [162] ; Stoll, S (Stoll, Stefan) [234] ; Svatek, M (Svatek, Martin) [181] ; Svoboda, M (Svoboda, Miroslav) [10] ; Tagesson, T (Tagesson, Torbern) [27] , [269] ; Tanentzap, AJ (Tanentzap, Andrew J.) [108] ; Tanneberger, F (Tanneberger, Franziska) [270] ; Theurillat, JP (Theurillat, Jean-Paul) [271] , [272] ; Thomas, HJD (Thomas, Haydn J. D.) [83] ; Thomas, AD (Thomas, Andrew D.) [273] ; Tielborger, K (Tielboerger, Katja) [58] ; Tomaselli, M (Tomaselli, Marcello) [60] ; Treier, UA (Treier, Urs Albert) [33] , [34] ; Trouillier, M (Trouillier, Mario) [213] ; Turtureanu, PD (Turtureanu, Pavel Dan) [230] , [232] , [274] ; Tutton, R (Tutton, Rosamond) [275] ; Tyystjarvi, VA (Tyystjarvi, Vilna A.) [3] , [4] ; Ueyama, M (Ueyama, Masahito) [276] ; Ujhazy, K (Ujhazy, Karol) [177] ; Ujhazyova, M (Ujhazyova, Mariana) [72] ; Uogintas, D (Uogintas, Domas) [277] ; Urban, AV (Urban, Anastasiya, V) [181] , [214] ; Urban, J (Urban, Josef) [29] , [181] ; Urbaniak, M (Urbaniak, Marek) [211] ; Ursu, TM (Ursu, Tudor-Mihai) [278] ; Vaccari, FP (Vaccari, Francesco Primo) [279] ; Van de Vondel, S (Van de Vondel, Stijn) [280] ; van den Brink, L (van den Brink, Liesbeth) [58] ; Van Geel, M (Van Geel, Maarten) [281] ; Vandvik, V (Vandvik, Vigdis) [134] , [135] ; Vangansbeke, P (Vangansbeke, Pieter) [7] ; Varlagin, A (Varlagin, Andrej) [282] ; Veen, GF (Veen, G. F.) [283] ; Veenendaal, E (Veenendaal, Elmar) [284] ; Venn, SE (Venn, Susanna E.) [285] ; Verbeeck, H (Verbeeck, Hans) [286] ; Verbrugggen, E (Verbrugggen, Erik) [1] ; Verheijen, FGA (Verheijen, Frank G. A.) [287] ; Villar, L (Villar, Luis) [288] ; Vitale, L (Vitale, Luca) [289] ; Vittoz, P (Vittoz, Pascal) [290] ; Vives-Ingla, M (Vives-Ingla, Maria) [62] ; von Oppen, J (von Oppen, Jonathan) [33] , [34] ; Walz, J (Walz, Josefine) [95] ; Wang, RX (Wang, Runxi) [126] ; Wang, YF (Wang, Yifeng) [275] ; Way, RG (Way, Robert G.) [275] ; Wedegartner, REM (Wedegartner, Ronja E. M.) [123] ; Weigel, R (Weigel, Robert) [148] ; Wild, J (Wild, Jan) [9] , [160] ; Wilkinson, M (Wilkinson, Matthew) [41] ; Wilmking, M (Wilmking, Martin) [213] ; Wingate, L (Wingate, Lisa) [102] ; Winkler, M (Winkler, Manuela) [166] , [167] ; Wipf, S (Wipf, Sonja) [109] , [238] ; Wohlfahrt, G (Wohlfahrt, Georg) [137] ; Xenakis, G (Xenakis, Georgios) [291] ; Yang, Y (Yang, Yan) [292] ; Yu, ZC (Yu, Zicheng) [293] , [294] ; Yu, KL (Yu, Kailiang) [295] ; Zellweger, F (Zellweger, Florian) [111] ; Zhang, J (Zhang, Jian) [296] ; Zhang, ZC (Zhang, Zhaochen) [296] ; Zhao, P (Zhao, Peng) [153] ; Ziemblinska, K (Ziemblinska, Klaudia) [211] ; Zimmermann, R (Zimmermann, Reiner) [202] , [297] ; Zong, SW (Zong, Shengwei) [298] ; Zyryanov, VI (Zyryanov, Viacheslav, I) [214] ; Nijs, I (Nijs, Ivan) [1] ; Lenoir, J (Lenoir, Jonathan) [265], (2021) Global maps of soil temperature, Global Change Biology, https://doi.org/10.1111/gcb.16060

173.     Serk, Henrik 1,2, Mats B. Nilsson2*, Elisabet Bohlin2, Ina Ehlers1, Thomas Wieloch1, Carolina Olid2,3, Samantha Grover4, Karsten Kalbitz5, Juul Limpens6, Tim Moore7, Wiebke Münchberger8, Julie Talbot9, Xianwei Wang10, Klaus-Holger Knorr8, Verónica Pancotto11 and Jürgen Schleucher1* (2021) Global CO2 fertilization of Sphagnum peat mosses via suppression of photorespiration during the 20th century, SciRep, DOI:  10.21203/rs.3.rs-752993/v1

172.     Campeau, Audrey, Dominic Vachon, Kevin Bishop, Mats B. Nilsson, and Marcus Wallin (accepted) Autumn destabilization of deep porewater CO2 store in a northern peatland driven by turbulent diffusion, Nature Communications, 12: 6857, doi : 10.1038/s41467-021-27059-0

171.     Sathyanadh, Anusha,1*, Guillaume Monteil2, Marko Scholze2, Anne Klosterhalfen1, Hjalmar Laudon1, Zhendong Wu2, Christoph Gerbig3, Wouter Peters 4, Vladislav Bastrikov5, Mats B. Nilsson1, Matthias Peichl1  2021, Reconciling the Carbon Balance of Northern Sweden through Integration of Observations and Modelling, Journal of Geophysical Research –Atmosphere, 126,  https://doi.org/10.1029/2021JD035185

170.    Virkalla …. Nilsson M.B., ……. et al., (2021) The ABCflux database: Arctic-Boreal CO2 flux observations and ancillary information aggregated to monthly time steps across terrestrial ecosystems, Earth System Science Data 

169.    Osterwalder, S., Nerentorp, M., Zhu, W., Jiskra, M., Nilsson, E., Nilsson, M. B., et al. (2021). Critical observations of gaseous elemental mercury air-sea exchange. Global Biogeochemical Cycles, 35, e2020GB006742. https://doi.org/10.1029/2020GB006742

168.    Irvin, J., Zhou, SR., McNicol, G., ……. Nilsson, MB (Nilsson, Mats B.) ….    Poulter, B (Poulter, Benjamin)  Jackson, RB (Jackson, Robert B.) et al.,  (2021) Gap-filling eddy covariance methane fluxes: Comparison of machine learning model predictions and uncertainties at FLUXNET-CH4 wetlands Agriculture and Forest Meteorology, 308:108528, 10.1016/j.agrformet.2021.108528

167.    Wang et al (2021) Biogeochemical influences on net methylmercury formation proxies along a peatland chronosequence, Geochimica et Cosmochimica Acta, 308:188-203; https://doi.org/10.1016/j.gca.2021.06.010

166.   Kyle B. Delwiche1, Sara Helen Knox2, Avni Malhotra1, Etienne Fluet-Chouinard1, Gavin McNicol1, Sarah Feron1,3, Zutao Ouyang1, Dario Papale4,5, Carlo Trotta5, Eleonora Canfora5, You-Wei Cheah6, Danielle Christianson6, M. Carmelita R. Alberto7, Pavel Alekseychik8, Mika Aurela9, Dennis Baldocchi10, Sheel Bansal11, David P. Billesbach12, Gil Bohrer13, Rosvel Bracho14, Nina Buchmann15, David I. Campbell16, Gerardo Celis17, Jiquan Chen18, Weinan Chen19, Housen Chu20, Higo J. Dalmagro21, Sigrid Dengel6, Ankur R. Desai22, Matteo Detto23, Han Dolman24, Elke Eichelmann25, Eugenie Euskirchen26, Daniela Famulari27, Thomas Friborg28, Kathrin Fuchs29, Mathias Goeckede30, Sébastien Gogo31, Mangaliso J. Gondwe32, Jordan P. Goodrich16, Pia Gottschalk33, Scott L. Graham34, Martin Heimann30, Manuel Helbig35,36, Carole Helfter37, Kyle S. Hemes10,38, Takashi Hirano39, David Hollinger40, Lukas Hörtnagl15, Hiroki Iwata41, Adrien Jacotot31, Joachim Jansen42, Gerald Jurasinski43, Minseok Kang44, Kuno Kasak45, John King46, Janina Klatt47, Franziska Koebsch43, Ken W. Krauss48, Derrick Y. F. Lai49, Ivan Mammarella50, Giovanni Manca51, Luca Belelli Marchesini52, Jaclyn Hatala Matthes53, Trofim Maximon54, Lutz Merbold55, Bhaskar Mitra56, Timothy H. Morin57, Eiko Nemitz37, Mats B. Nilsson58, Shuli Niu19, Walter C. Oechel59, Patricia Y. Oikawa60, Keisuke Ono61, Matthias Peichl58, Olli Peltola9, Michele L. Reba62, Andrew D. Richardson63,64, William Riley6, Benjamin R. K. Runkle65, Youngryel Ryu66, Torsten Sachs33, Ayaka Sakabe67, Camilo Rey Sanchez10, Edward A. Schuur68, Karina V. R. Schäfer69, Oliver Sonnentag70, Jed P. Sparks71, Ellen Stuart-Haëntjens72, Cove Sturtevant73, Ryan C. Sullivan74, Daphne J. Szutu10, Jonathan E. Thom75, Margaret S. Torn6, Eeva-Stiina Tuittila76, Jessica Turner77, Masahito Ueyama78, Alex C. Valach10, Rodrigo Vargas79, Andrej Varlagin80, Alma Vazquez-Lule79, Joseph G. Verfaillie10, Timo Vesala50, George L. Vourlitis81, Eric J. Ward48, Christian Wille33, Georg Wohlfahrt82, Guan Xhuan Wong83, Zhen Zhang84, Donatella Zona59,85, Lisamarie Windham-Myers86, Benjamin Poulter87, and Robert B. Jackson1,38,88 (accepted) FLUXNET-CH4: A global, multi-ecosystem dataset and analysis of methane seasonality from freshwater wetlands, ESSD, https://doi.org/10.5194/essd-2020-307

165.    Chi, J., Zhao, P., Klosterhalfen, A., Jocher, G., Kljun, N., Nilsson. M.B. and M. Peichl (2021) Forest floor fluxes drive differences in the carbon balance of contrasting boreal forest stands,  Agricultural and Forest Meteorology, 306:108454, https://doi.org/10.1016/j.agrformet.2021.108454

164.    Sara H. Knox, Sheel Bansal, Gavin McNicol, Karina Schafer, Cove Sturtevant, Masahito Ueyama, Alex C. Valach, Dennis Baldocchi, Kyle Delwiche, Ankur R. Desai, Eugenie Euskirchen, Jinxun Liu, Annalea Lohila, Avni Malhotra, Lulie Melling, William Riley, Benjamin R. K. Runkle, Jessica Turner, Rodrigo Vargas, Qing Zhu, Tuula Alto, Etienne Fluet-Chouinard, Mathias Goeckede, Joe R. Melton, Oliver Sonnentag, Timo Vesala, Eric Ward, Zhen Zhang, Sarah Feron, Zutao Ouyang, Pavel Alekseychik, Mika Aurela, Gil Bohrer, David I. Campbell, Jiquan Chen, Housen Chu, Higo J. Dalmagro, Jordan P. Goodrich, Pia Gottschalk, Takashi Hirano, Hiroki Iwata, Gerald Jurasinski, Minseok Kang, Franziska Koebsch, Ivan Mammarella, Mats B. Nilsson, Keisuke Ono, Matthias Peichl, Olli Peltola, Youngryel Ryu, Torsten Sachs, Ayaka Sakabe, Jed P. Sparks, Eeva-Stiina Tuittila, George L. Vourlitis, Guan X. Wong, Lisamarie Windham-Myers, Benjamin Poulter, Robert B. Jackson 2021 Identifying dominant environmental predictors of freshwater wetland methane fluxes across diurnal to seasonal time scales, Global Change Biology, http://dx.doi.org/10.1111/gcb.15661

163.    Ratcliffe, Joshua L., Mats B. Nilsson, Jelmer Nijp, and Haijun Peng. 2021. “Lateral expansion of northern peatlands calls into question a 1,055 GtC estimate of carbon storage”. (2021) Nature Geoscience https://doi.org/10.1038/s41561-021-00770-9 (2021)

162.    Virkkala, AM (Virkkala, Anna-Maria)[ 1,2 ] ; Aalto, J (Aalto, Juha)[ 1,3 ] ; Rogers, BM (Rogers, Brendan M.)[ 2 ] ; Tagesson, T (Tagesson, Torbern)[ 4,5 ] ; Treat, CC (Treat, Claire C.)[ 6 ] ; Natali, SM (Natali, Susan M.)[ 2 ] ; Watts, JD (Watts, Jennifer D.)[ 2 ] ; Potter, S (Potter, Stefano)[ 2 ] ; Lehtonen, A (Lehtonen, Aleksi)[ 7 ] ; Mauritz, M (Mauritz, Marguerite)[ 8 ] ; Schuur, EAG (Schuur, Edward A. G.)[ 9 ] ; Kochendorfer, J (Kochendorfer, John)[ 10 ] ; Zona, D (Zona, Donatella)[ 11,12 ] ; Oechel, W (Oechel, Walter)[ 11,13 ] ; Kobayashi, H (Kobayashi, Hideki)[ 14 ] ; Humphreys, E (Humphreys, Elyn)[ 15 ] ; Goeckede, M (Goeckede, Mathias)[ 16 ] ; Iwata, H (Iwata, Hiroki)[ 17 ] ; Lafleur, PM (Lafleur, Peter M.)[ 18 ] ; Euskirchen, ES (Euskirchen, Eugenie S.)[ 19 ] ; Bokhorst, S (Bokhorst, Stef)[ 20 ] ; Marushchak, M (Marushchak, Maija)[ 21,22 ] ; Martikainen, PJ (Martikainen, Pertti J.)[ 22 ] ; Elberling, B (Elberling, Bo)[ 23 ] ; Voigt, C (Voigt, Carolina)[ 22,24 ] ; Biasi, C (Biasi, Christina)[ 22 ] ; Sonnentag, O (Sonnentag, Oliver)[ 24 ] ; Parmentier, FJW (Parmentier, Frans-Jan W.)[ 25 ] ; Ueyama, M (Ueyama, Masahito)[ 26 ] ; Celis, G (Celis, Gerardo)[ 27 ] ; St Louis, VL (St.Louis, Vincent L.)[ 28 ] ; Emmerton, CA (Emmerton, Craig A.)[ 28 ] ; Peichl, M (Peichl, Matthias)[ 29 ] ; Chi, JS (Chi, Jinshu)[ 29 ] ; Jarveoja, J (Jarveoja, Jarvi)[ 29 ] ; Nilsson, MB (Nilsson, Mats B.)[ 29 ] ; Oberbauer, SF (Oberbauer, Steven F.)[ 30 ] ; Torn, MS (Torn, Margaret S.)[ 31,32 ] ; Park, SJ (Park, Sang-Jong)[ 33 ] ; Dolman, H (Dolman, Han)[ 34 ] ; Mammarella, I (Mammarella, Ivan)[ 35 ] ; Chae, N (Chae, Namyi)[ 36 ] ; Poyatos, R (Poyatos, Rafael)[ 37,38 ] ; Lopez-Blanco, E (Lopez-Blanco, Efren)[ 39,40 ] ; Christensen, TR (Christensen, Torben Rojle)[ 40 ] ; Kwon, MJ (Kwon, Min Jung)[ 41,42 ] ; Sachs, T (Sachs, Torsten)[ 43 ] ; Holl, D (Holl, David)[ 44 ] ; Luoto, M (Luoto, Miska)[ 1 ]  (2021) Statistical upscaling of ecosystem CO2 fluxes across the terrestrial tundra and boreal domain: Regional patterns and uncertainties Global Change Biology, 27:4040-4059, DOI: 10.1111/gcb.15659 

161.     Serk, H., Nilsson, M.B, Figueira, J., Wieloch, T. and J. Schleucher (2021) CO2 fertilization of Sphagnum peat mosses is modulated by water table level and other environmental factors, Plant, Cell and Environment https://doi.org/10.1111/pce.14043   

160.    Chang, Kuang-Yu, William Riley, Sara Knox, Robert Jackson, Gavin McNicol, Benjamin Poulter, Mika Aurela, Dennis Baldocchi, Sheel Bansal, Gil Bohrer, David Campbell, Alessandro Cescatti, Housen Chu, Kyle Delwiche, Ankur Desai, Eugenie Euskirchen, Thomas Friborg, Mathias Gockede, Manuel Helbig, Kyle Hemes, Takashi Hirano, Hiroki Iwata, Minseok Kang, Trevor Keenan, Ken Krauss, Annalea Lohila, Ivan Mammarella, Bhaskar Mitra, Akira Miyata, Mats B. Nilsson, Asko Noormets, Walter Oechel, Dario Papale, Matthias Peichl, Michele Reba, Janne Rinne, Benjamin Runkle, Youngryel Ryu, Torsten Sachs, Karina Schäfer, Hans Schmid, Narasinha Shurpali, Oliver Sonnentag, Angela Tang, Margaret Torn, Carlo Trotta, Eeva-Stiina Tuittila, Masahito Ueyama, Rodrigo Vargas, Timo Vesala, Lisamarie Windham-Myers, Zhen Zhang, and Donatella Zona CH4 flux hysteresis (2021) Substantial hysteresis in emergent temperature sensitivity of global wetland CH4 emissions, Nature Communications 12, 2266 (2021). https://doi.org/10.1038/s41467-021-22452-1 

159.    Junttila, S., J. Kelly, N. Kljun, M. Aurela, L, Klemedtsson, A, Lohila, M. B. Nilsson, J. Rinne, E. S. Tuittila, P. Vestin, P. Weslien, L. Eklundh (2021) Upscaling Northern Peatland CO2 Fluxes Using Satellite Remote Sensing Data, Remote Sensing,  13(4), pp. 1–23, 818, https://doi.org/10.3390/rs13040818  

158.   Laudon, H., Maher Hasselquist, E., Peichl, M., Lindgren, K., Sponseller, R., Lidman, F., Kuglerova, L., Hasselquist, N.J., Bishop, K., Nilsson, M.B. and A.M. Ågren (2021) Northern landscapes in transition: Evidence, approach and ways forward using the Krycklan Catchment Study, Hydrological Processes, 2021;35:e14170, DOI: 10.1002/hyp.14170 

157.   Saiz, E., Sgouridis, F., Drijfhout, F.P., Peichl, M., Nilsson, M.B. and S. Ullah 2021 Chronic Atmospheric Reactive Nitrogen Deposition Suppresses Biological Nitrogen Fixation in Peatlands, Environmental Science and Technology, 55:1310–1318, https://doi.org/10.1021/acs.est.0c04882

156.    Laine, Anna; Lindholm, Tapio; Nilsson, B. Mats; Kuznetsov, Oleg; Jassey, Vincent; Tuittila, Eeva-Stiina (2021) Functional diversity and trait composition of vascular plant and Sphagnum moss communities during peatland succession across land uplift regions, Journal of Ecology, JEcol-2020-0083.R2 https://doi.org/10.1111/1365-2745.13601

155.    Helbig, M; Waddington, JM; Alekseychik, P; Amiro, B; Aurela, M; Barr, AG; Black, TA; Carey, SK; Chen, JQ; Chi, JS; Desai, AR; Dunn, A; Euskirchen, ES; Flanagan, LB; Friborg, T; Garneau, M; Grelle, A; Harder, S; Heliasz, M; Humphreys, ER; Ikawa, H; Isabelle, PE; Iwata, H; Jassal, R; Korkiakoski, M; Kurbatova, J; Kutzbach, L; Lapshina, E; Lindroth, A; Lofvenius, MO; Lohila, A; Mammarella, I; Marsh, P; Moore, PA; Maximov, T; Nadeau, DF; Nicholls, EM; Nilsson, MB; Ohta, T; Peichl, M; Petrone, RM; Prokushkin, A; Quinton, WL; Roulet, N; Runkle, BRK; Sonnentag, O; Strachan, IB; Taillardat, P; Tuittila, ES; Tuovinen, JP; Turner, J; Ueyama, M; Varlagin, A; Vesala, T; Wilmking, M; Zyrianov, V; Schulze, C., 2020, The biophysical climate mitigation potential of boreal peatlands during the growing season, Environmental Research Letters, 15:10, 10.1088/1748-9326/abab34 

154. Burdun, Iuliia; Bechtold, Michel; Sagris, Valentina; Lohila, Annalea; Humphreys, Elyn; Desai, Ankur R; Nilsson, Mats B; De Lannoy, Gabrielle; Mander, Ülo; 2020. Satellite Determination of Peatland Water Table Temporal Dynamics by Localizing Representative Pixels of A SWIR-Based Moisture Index. Remote Sensing; 2020; Vol. 12; iss. 18; pp. 2936 – 2936, DOI: 10.3390/rs12182936 

153.       Bond-Lamberty, B; Christianson, DS; Malhotra, A; Pennington, SC; Sihi, D; AghaKouchak, A; Anjileli, H; Arain, MA; Armesto, JJ; Ashraf, S; Ataka, M; Baldocchi, D; Black, TA; Buchmann, N; Carbone, MS; Chang, SC; Crill, P; Curtis, PS; Davidson, EA; Desai, AR; Drake, JE; El-Madany, TS; Gavazzi, M; Gorres, CM; Gough, CM; Goulden, M; Gregg, J; del Arroyo, OG; He, JS; Hirano, T; Hopple, A; Hughes, H; Jarveoja, J; Jassal, R; Jian, JS; Kan, HM; Kaye, J; Kominami, Y; Liang, NS; Lipson, D; Macdonald, CA; Maseyk, K; Mathes, K; Mauritz, M; Mayes, MA; McNulty, S; Miao, GF; Migliavacca, M; Miller, S; Miniat, CF; Nietz, JG; Nilsson, MB; Noormets, A; Norouzi, H; O'Connell, CS; Osborne, B; Oyonarte, C; Pang, Z; Peichl, M; Pendall, E; Perez-Quezada, JF; Phillips, CL; Phillips, RP; Raich, JW; Renchon, AA; Ruehr, NK; Sanchez-Canete, EP; Saunders, M; Savage, KE; Schrumpf, M; Scott, RL; Seibt, U; Silver, WL; Sun, W; Szutu, D; Takagi, K; Takagi, M; Teramoto, M; Tjoelker, MG; Trumbore, S; Ueyama, M; Vargas, R; Varner, RK; Verfaillie, J; Vogel, C; Wang, JS; Winston, G; Wood, TE; Wu, JY; Wutzler, T; Zeng, JY; Zha, TS; Zhang, Q; Zou, JL (2020) COSORE: A community database for continuous soil respiration and other soil-atmosphere greenhouse gas flux data, Global Change Biology, 26:7268-7283; https://doi.org/10.1111/gcb.15353 

152.    Wiederman, M. and M.B. Nilsson (2020) Peatland Vegetation Patterns in a Long Term Global Change Experiment Find no Reflection in Belowground Extracellular Enzyme Activities,  Wetlands, https://doi.org/10.1007/s13157-020-01377-3 

151.     Järveoja, J., Nilsson M.B., Crill P. and M. Peichl, (2020) Bimodal diel pattern in peatland ecosystem respiration rebuts uniform temperature response, Nature Communications, 11:4255, 10.1038/s41467-020-18027-1

150.   Graf, A; Klosterhalfen, A; Arriga, N; Bernhofer, C; Bogena, H; Bornet, F; Bruggemann, N; Brummer, C; Buchmann, N; Chi, JS; Chipeaux, C; Cremonese, E; Cuntz, M; Dusek, J; El-Madany, TS; Fares, S; Fischer, M; Foltynova, L; Gharun, M; Ghiasi, S; Gielen, B; Gottschalk, P; Grunwald, T; Heinemann, G; Heinesch, B; Heliasz, M; Holst, J; Hortnagl, L; Ibrom, A; Ingwersen, J; Jurasinski, G; Klatt, J; Knohl, A; Koebsch, F; Konopka, J; Korkiakoski, M; Kowalska, N; Kremer, P; Kruijt, B; Lafont, S; Leonard, J; De Ligne, A; Longdoz, B; Loustau, D; Magliulo, V; Mammarella, I; Manca, G; Mauder, M; Migliavacca, M; Molder, M; Neirynck, J; Ney, P; Nilsson, M; Paul-Limoges, E; Peichl, M; Pitacco, A; Poyda, A; Rebmann, C; Roland, M; Sachs, T; Schmidt, M; Schrader, F; Siebicke, L; Sigut, L; Tuittila, ES; Varlagin, A; Vendrame, N; Vincke, C; Volksch, I; Weber, S; Wille, C; Wizemann, HD; Zeeman, M; Vereecken, 2020, H Altered energy partitioning across terrestrial ecosystems in the European drought year 2018, PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES375:20190524, DOI10.1098/rstb.2019.0524 

149.   Rinne, J; Tuovinen, JP; Klemedtsson, L; Aurela, M; Holst, J; Lohila, A; Weslien, P; Vestin, P; Lakomiec, P; Peichl, M; Tuittila, ES; Heiskanen, L; Laurila, T; Li, X; Alekseychik, P; Mammarella, I; Strom, L; Crill, P; Nilsson, MB 2020, Effect of the 2018 European drought on methane and carbon dioxide exchange of northern mire ecosystems, Phil. Trans. R. Soc. B 375: 20190517, https://doi.org/10.1098/rstb.2019.0517

148. Lindroth, A; Holst, J; Linderson, ML; Aurela, M; Biermann, T; Heliasz, M; Chi, JS; Ibrom, A; Kolari, P; Klemedtsson, L; Krasnova, A; Laurila, T; Lehner, I; Lohila, A; Mammarella, I; Molder, M; Lofvenius, MO; Peichl, M; Pilegaard, K; Soosar, K; Vesala, T; Vestin, P; Weslien, P; Nilsson, M 2020 Effects of drought and meteorological forcing on carbon and water fluxes in Nordic forests during the dry summer of 2018, Philosophical Transactions of the Royal Society B-Biological Sciences, 375: 20190516, doi:10.1098/rstb.2019.0516 

147.     Akerblom, S; Nilsson, MB; Skyllberg, U; Bjorn, E; Jonsson, S; Ranneby, B; Bishop, K., 2020 Formation and mobilization of methylmercury across natural and experimental sulfur deposition gradients, Environmental Pollution, 263: 114398, 10.1016/j.envpol.2020.114398

146.  Helbig, M; Waddington, JM; Alekseychik, P; Amiro, BD; Aurela, M; Barr, AG; Black, TA; Blanken, PD; Carey, SK; Chen, JQ; Chi, JS; Desai, AR; Dunn, A; Euskirchen, ES; Flanagan, LB; Forbrich, I; Friborg, T; Grelle, A; Harder, S; Heliasz, M; Humphreys, ER; Ikawa, H; Isabelle, PE; Iwata, H; Jassal, R; Korkiakoski, M; Kurbatova, J; Kutzbach, L; Lindroth, A; Lofvenius, MO; Lohila, A; Mammarella, I; Marsh, P; Maximov, T; Melton, JR; Moore, PA; Nadeau, DF; Nicholls, EM; Nilsson, MB; Ohta, T; Peichl, M; Petrone, RM; Petrov, R; Prokushkin, A; Quinton, WL; Reed, DE; Roulet, NT; Runkle, BRK; Sonnentag, O; Strachan, IB; Taillardat, P; Tuittila, ES; Tuovinen, JP; Turner, J; Ueyama, M; Varlagin, A; Wilmking, M; Wofsy, SC; Zyrianov, V 2020 Increasing contribution of peatlands to boreal evapotranspiration in a warming climate, NATURE CLIMATE CHANGE, 10:555+, 10.1038/s41558-020-0763-7

145.        Wang, B., Nilsson, M.B., Eklöf, K., Hu, H., Ehnvall, B., Bravo, A.G., Zhong, S., Åkerblom, S., Bertilsson, S., Skyllberg, U. and K. Bishop (2020) Opposing spatial trends in methylmercury and total mercury along a peatland chronosequence trophic gradient, Science of the Total Environment, 718, https://doi.org/10.1016/j.scitotenv.2020.137306

144.     Chi, J., Nilsson, M. B., Laudon, H., Lindroth, A., Wallerman, J., Fransson, J.E.S., Kljun, N., Lundmark,  Ottosson Löfvenius, M. and M. Peichl, 2020 The Net Landscape Carbon Balance—Integrating terrestrial and aquatic carbon fluxes in a managed boreal forest landscape in Sweden, Global Change Biology, 26:2353-2367, https://doi.org/10.1111/gcb.14983

143.    Hu, H., ab1BaolinWangc1Andrea, Bravod, ErikBjörne, UlfSkyllbergf, DavidAmourouxg, EmmanuelTessierg, JakobZopfih, XinbinFenga. KevinBishopc. Mats B.Nilsson, StefanBertilssonbc 2019 Shifts in mercury methylation across a peatland chronosequence: From sulfate reduction to methanogenesis and syntrophy Journal of Hazardous Materials, 387:121967;  https://doi.org/10.1016/j.jhazmat.2019.121967

142.    Koebsch, F.,  Oliver Sonnentag  Järvi Järveoja  Mikko Peltoniemi  Pavel Alekseychik, Mika Aurela  Ali Nadir Arslan  Kerry Dinsmore  Damiano Gianelle  Carole Helfter  Marcin Jackowicz‐Korczynski  Aino Korrensalo  Fraser Leith  Maiju Linkosalmi  Annalea Lohila  Magnus Lund  Martin Maddison  Ivan Mammarella  Ülo Mander  Kari Minkkinen  Amy Pickard  Johannes W. M. Pullens  Eeva‐Stiina Tuittila  Mats B. Nilsson  Matthias Peichl, 2019, Refining the role of phenology in regulating gross ecosystem productivity across European peatlands, Global Change Biology,  26:876-887, https://doi.org/10.1111/gcb.14905 

141.    Sara H. Knox1,2, Robert B. Jackson1,3, Benjamin Poulter4, Gavin McNicol1, Etienne Fluet-Chouinard1, Zhen Zhang5, , Gustaf Hugelius6,7, Philippe Bousquet8, Josep G. Canadell9,  Marielle Saunois8, Dario Papale10, Housen Chu11, Trevor F. Keenan11,12, Dennis Baldocchi12, Margaret S. Torn11, Ivan Mammarella13, Carlo Trotta10, Mika Aurela14, Gil Bohrer15, David I. Campbell16, Alessandro Cescatti17, Samuel Chamberlain12, Jiquan Chen18, Weinan Chen19, Sigrid Dengel11, Ankur R. Desai20, Eugenie Euskirchen21, Thomas Friborg22, Daniele Gasbarra23,24, Ignacio Goded17,Mathias Goeckede25, Martin Heimann25,13, Manuel Helbig26, Takashi Hirano27, David Y. Hollinger28, Hiroki Iwata29, Minseok Kang30, Janina Klatt31, Ken W. Krauss32, Lars Kutzbach33, Annalea Lohila14,  Bhaskar Mitra34, Timothy H. Morin35 Mats B. Nilsson36, Shuli Niu19, Asko Noormets34, Walter C. Oechel37,38,  Matthias Peichl36, Olli Peltola14, Michele L. Reba39, Andrew D. Richardson40, Benjamin R. K. Runkle41,  Youngryel Ryu42, Torsten Sachs43, Karina V. R. Schäfer44, Hans Peter Schmid45, Narasinha Shurpali46, Oliver Sonnentag47, Angela C. I. Tang48, Masahito Ueyama49, Rodrigo Vargas50, Timo Vesala13,51, Eric J. Ward32, Lisamarie Windham-Myers52, Georg Wohlfahrt53 and Donatella Zona37 2019, FLUXNET-CH4 Synthesis Activity: Objectives, Observations, and Future Directions Bulletin of the American Meteorological Society, 100: 2607–2632; https://doi.org/10.1175/BAMS-D-18-0268.1

140.    Olli Peltola1, Timo Vesala2,3, Yao Gao1, Olle Räty4, Pavel Alekseychik5, Mika Aurela1, Bogdan Chojnicki6, Ankur R. Desai7, Albertus J. Dolman8, Eugenie S. Euskirchen9, Thomas Friborg10, Mathias Göckede11, Manuel Helbig12,13, Elyn Humphreys14, Robert B. Jackson15, Georg Jocher16,a, Fortunat Joos17, Janina Klatt18, Sara H. Knox19, Natalia Kowalska6,a, Lars Kutzbach20, Sebastian Lienert17, Annalea Lohila1,2, Ivan Mammarella2, Daniel F. Nadeau21, Mats B. Nilsson16, Walter C. Oechel22,23, Matthias Peichl16, Thomas Pypker24, William Quinton25, Janne Rinne26, Torsten Sachs27, Mateusz Samson6, Hans Peter Schmid18, Oliver Sonnentag13, Christian Wille27, Donatella Zona22,28, and Tuula Aalto 2019 Monthly gridded data product of northern wetland methane emissions based on upscaling eddy covariance observations, Earth Syst. Sci. Data, 11, 1263–1289, https://doi.org/10.5194/essd-11-1263-2019

139.      Segura, J.H., Mats B. Nilsson, Jürgen Schleucher, J., Haei, M., Sparrman, T., Székelyd, A., Bertilsson, S., M.G. Öquist, 2019, Microbial utilization of simple carbon substrates in boreal peat soils at low temperatures, Soil Biology and Biochemistry, 135:438-448

138.     Martí, M., Nilsson, M.B., Danielsson, Å., Lindgren, P-E. & Svensson, B.H. (2019) Strong long-term interactive effects of warming and enhanced nitrogen and sulphur deposition on the abundance of active methanogens in a boreal oligotrophic mire. Mires and Peat, 24(29), 1–14. (Online: http://www.mires-and-peat.net/pages/volumes/map24/map2429.php); doi: 10.19189/MaP.2019.OMB.398

137.      Nijp, J.J., Metselaar, K., Limpens, J., Bartholomeus, H.M, Nilsson, M.B., Berendse, F., and S.E.A.T.M van der Zee, 2019, High-resolution peat volume change in a northern peatland: Spatial variability, main drivers, and impact on ecohydrology, Ecohydrology, doi.org/10.1002/eco.2114

136.      M. Bechtold1,2, G. J. M. De Lannoy1, R. D. Koster3, R. H. Reichle3, S. Mahanama3, W. Bleuten4, M.A. Bourgault5, C. Brümmer6, I. Burdun7, A. R. Desai8, K. Devito9, T.  Grünwald10, M. Grygoruk11, E. R. Humphreys12, J. Klatt13, J. Kurbatova14, A. Lohila15,16,  T. M. Munir17, M.B. Nilsson18, J. S. Price19, M. Röhl20, A. Schneider21, and B. Tiemeyer6 (2019) PEAT-CLSM: A Specific Treatment of Peatland Hydrology in the NASA Catchment Land Surface Model, Journal of Advances in Modelling Earth Systems, 11:2130- doi.org/10.1029/2018MS001574

135.   Segura, J., Nilsson, M.B., Sparrman, T., Serk, H., Schleucher, J., Tolu, J and M Öquist, 2019, Boreal tree species affect soil organic matter composition and saprotrophic mineralization rates, Plant and Soil, 441:173-190; DOI:  10.1007/s11104-019-04105-x

134. Jinshu Chi; Mats B Nilsson; Natascha Kljun; Jörgen Wallerman; Johan Fransson; Hjalmar Laudon; Tomas Lundmark; Matthias Peichl, 2019, The carbon balance of a managed boreal landscape measured from a tall tower in northern Sweden, Agriculture and Forest Meteorology, 274:29-41, DOI: 10.1016/j.agrformet.2019.04.010

133. Skov Nielsen, C., Hasselquist, N., Nilsson, M.B., Oquist, M., Jarveoja, J. and M. Peichl 2019  A Novel Approach for High-Frequency in-situ Quantification of Methane Oxidation in Peatlands, Soil Systems Soil Syst. 2019, 3(1), 4; https://doi.org/10.3390/soilsystems3010004

2018

132. Nemitz, E., I. Mammarella, A. Ibrom, M. Aurela, G. Burba, S. Dengel, B. Gielen, A. Grelle, B. Heinesch, M. Herbst, L. Hörtnagl, L. Klemedtsson, A. Lindroth, A. Lohila, D. McDermitt, P. Meier, L. Merbold, D. Nelson, G. Nicolini, M. Nilsson, O. Peltola, J. Rinne, M. Zahniser, 2018. Standardisation of eddy-covariance flux measurements of methane and nitrous oxide, International Agrophysics, 32, 4, 517-549, doi. 10.1515/intag-2017-0042

131. Franz, D., M. Acosta, N. Altimir, N. Arriga, D. Arrouays, M. Aubinet, M. Aurela, E. Ayres, A. López-Ballesteros, M. Barbaste, D. Berveiller, S. Biraud, H. Boukir, T. Brown, C. Brümmer, N. Buchmann, G. Burba, A. Carrara, A. Cescatti, E. Ceschia, R. Clement, E. Cremonese, P. Crill, E. Darenova, S. Dengel, P. D’Odorico, F. Gianluca, S. Fleck, G. Fratini, R. Fuß, B. Gielen, S. Gogo, J. Grace, A. Graf, A. Grelle, P. Gross, T. Grünwald, S. Haapanala, M. Hehn, B. Heinesch, J. Heiskanen, M. Herbst, C. Herschlein, L. Hörtnagl, K. Hufkens, A. Ibrom, C. Jolivet, L. Joly, M. Jones, R. Kiese, L. Klemedtsson, N. Kljun, K. Klumpp, P. Kolari, O. Kolle, A. Kowalski, W. Kutsch, T. Laurila, A. De Ligne, S. Linder, A. Lindroth, A. Lohila, B. Longdoz, I. Mammarella, T. Manise, S. Marañon-Jimenez, G. Matteucci, M. Mauder, P. Meier, L. Merbold, S. Mereu, S. Metzger, M. Migliavacca, M. Mölder, L. Montagnani, C. Moureaux, D. Nelson, E. Nemitz, G. Nicolini, M. Nilsson, M. Op de Beeck, B. Osborne, M. Ottosson Löfvenius, M. Pavelka, M. Peichl, O. Peltola, M. Pihlatie, A. Pitacco, R. Pokorny, J. Pumpanen, C. Ratié, M. Schrumpf, P. Sedlák, P. Serrano Ortiz, L. Siebicke, L. Šigut, H. Silvennoinen, G. Simioni, U. Skiba, O. Sonnentag, K. Soudani, P. Soulé, R. Steinbrecher, T. Tallec, A. Thimonier, E. Tuittila, J. Tuovinen, P. Vestin, G. Vincent, C. Vincke, D. Vitale, P. Waldner, P. Weslien, L. Wingate, G. Wohlfahrt, M. Zahniser, T. Vesala. 2018, Towards long-term standardised carbon and greenhouse gas observations for monitoring Europe´s terrestrial ecosystems: a review, International Agrophysics. 32, 4, 439-455, doi. 10.1515/intag-2017-0039

130. Pavelka, M., M. Acosta, R. Kiese, N. Altimir, C. Brümmer, P. Crill, E. Darenova, R. Fuß, B. Gielen, A. Graf, L. Klemedtsson, A. Lohila, B. Longdoz, A. Lindroth, M. Nilsson, S. Marañon-Jimenez, L. Merbold, L. Montagnani, M. Peichl, M. Pihlatie, J. Pumpanen, P. Serrano Ortiz, H. Silvennoinen, U. Skiba, P. Vestin, P. Weslien, D. Janouš, W. Kutsch 2018, Standardisation of chamber technique for CO2, N2O and CH4 fluxes measurements from terrestrial ecosystems, International Agrophysics, 32, 4, 569-587, doi.10.1515/intag-2017-0045

129. Gielen, B., M. Acosta, N. Altimir, N. Buchmann, A. Cescatti, E. Ceschia, S. Fleck, L. Hörtnagl, K. Klumpp, P. Kolari, A. Lohila, D. Loustau, S. Marañon-Jimenez, T. Manise, G. Matteucci, L. Merbold, C. Metzger, C. Moureaux, L. Montagnani, M. Nilsson, B. Osborne, D. Papale, M. Pavelka, M. Saunders, G. Simioni, K. Soudani, O. Sonnentag, T. Tallec, E. Tuittila, M. Peichl, R. Pokorny, C. Vincke, G. Wohlfahrt, 2018, Ancillary vegetation measurements at ICOS ecosystem stations,  International Agrophysics 2018, 32, 4, 645-664, doi:10.1515/intag-2017-0048

128. M. Op de Beeck, B. Gielen, L. Merbold, E. Ayres, P. Serrano-Ortiz, M. Acosta, M. Pavelka, L. Montagnani, M. Nilsson, L. Klemedtsson, C. Vincke, A. De Ligne, C. Moureaux, S. Marañon-Jimenez, M. Saunders, S. Mereu, L. Hörtnagl, 2018, Soil-meteorological measurements at ICOS monitoring stations in terrestrial ecosystems, International Agrophysics, 32, 4, 619-631, doi. 10.1515/intag-2017-0041

 127. Alekseychik, P.,  I. Mammarella, A. Lindroth, A. Lohila, M. Aurela, T. Laurila, V. Kasurinen, M. Lund, J. Rinne, M.B. Nilsson, M. Peichl, K. Minkkinen, N.J. Shurpali, E.-S. Tuittila, P.J. Martikainen, J.-P. Tuovinen and T. Vesala (2018) Surface energy exchange in pristine and managed boreal peatlands, Mires and Peat,  21:14

126. Peichl, M., Gazovic, M., Vermeij, I., de Goede, E., Sonnentag, O., Limpens, J. and M.B. Nilsson (2018) Peatland vegetation composition and phenology drive the seasonal trajectory of maximum gross primary production Scientific Reports, article number:8012 (2018), doi:10.1038/s41598-018-26147-4

125. Järveoja, J., Nilsson, M.B., Gazovic, M., Crill, P.M. and Peichl, M. (2018) Partitioning of the net CO2 exchange using an automated chamber system reveals plant phenology as key control of production and respiration fluxes in a boreal peatland, Global Change Biology, 2018:1-6,  doi.org/10.1111/gcb.14292

124. Campeau, A., Bishop, K., Nilsson, M.B., Klemedtsson, Laudon, H., Leith F.I., Öquist, M. and M.B. Wallin, (2018) Stable carbon isotopes reveal soil-stream DIC linkages in contrasting headwater catchments JGR-Biogeosciences, DOI: 10.1002/2017JG004083

123. Qiu, C., Zhu, D., Ciais, P., Guenet, B., Krinner, G., Peng, S., Aurela, M., Bernhofer, C., Brümmer, C., Bret-Harte, S., Chu, H., Chen, J., Desai, A. R., Dušek, J., Euskirchen, E. S., Fortuniak, K., Flanagan, L. B., Friborg, T., Grygoruk, M., Gogo, S., Grünwald, T., Hansen, B. U., Holl, D., Humphreys, E., Hurkuck, M., Kiely, G., Klatt, J., Kutzbach, L., Largeron, C., Laggoun-Défarge, F., Lund, M., Lafleur, P. M., Li, X., Mammarella, I., Merbold, L., Nilsson, M. B., Olejnik, J., Ottosson-Löfvenius, M., Oechel, W., Parmentier, F.-J. W., Peichl, M., Pirk, N., Peltola, O., Pawlak, W., Rasse, D., Rinne, J., Shaver, G., Schmid, H. P., Sottocornola, M., Steinbrecher, R., Sachs, T., Urbaniak, M., Zona, D., and Ziemblinska, K. (2018) ORCHIDEE-PEAT (revision 4596), a model for northern peatland CO2, water, and energy fluxes on daily to annual scales, Geoscientific Model Development, 11, 497-519, https://doi.org/10.5194/gmd-11-497-2018

122. Jocher, G., Marshall, J., Nilsson, M.B., Linder, S., De Simon, G., Hörnlund, T., Lundmark, T., Näsholm, T., Ottosson Löfvenius, M., Tarvainen, L. and M Peichl (2018) Impact of canopy decoupling and subcanopy advection on the annual carbon balance of a boreal Scots pine forest as derived from eddy covariance JGR-Biogeosciences, DOI: 10.1002/2017JG003988

121. Osterwalder, S., Sommar, J., Åkerblom, S., Jocher, G., Fritsche, J., Nilsson, M.B., Bishop, K. and C. Alewell,  (2018) Comparative study of elemental mercury flux measurement techniques over a Fennoscandian boreal peatland, Atmospheric Environment, 172:16-25, doi.org/10.1016/j.atmosenv.2017.10.025

120.Weston, David; Turetsky, Merritt; Johnson, Matthew; Granath, Gustaf; Lindo, Zoe; Belyea, Lisa; Rice, Steven; Hanson, David; Engelhardt, Katharina; Schmutz, Jeremy; Dorrepaal, Ellen; Euskirchen, Eugenie; Stenøien, Hans; Szövényi, Péter ; Jackson, Michelle; Piatkowski, Bryan; Muchero, Wellington; Norby, Richard; Kostka, Joel; Glass, Jennifer; Rydin, H; Limpens, Juul; Tuittila, Eeva Stiina; Ullrich, Kristian; Carrell, Alyssa; Benscoter, Brian; Chen, Jin-Gui; Oke, Tobi; Nilsson, M. B. Ranjan, Priya; Jacobson, Daniel; Lilleskov, Erik; Clymo, RS; Shaw, A. Jonathan (2018) The Sphagnome Project: enabling ecological and evolutionary insights through a genus-level sequencing project, New Phytologist, DOI: 10.1111/nph.14860

119. Sponseller, R.A., Blackburn M., Nilsson M.B. and H. Laudon (2018) Headwater mires constitute a major source of nitrogen (N) to surface waters in the boreal landscape  Ecosystems, doi : 10.1007/s10021-017-0133-0

2017

118. Osterwalder, S., Bishop, K., Alewell, C., Fritsche, J., Laudon, H., Åkerblom, S and M. B. Nilsson (2017). Mercury evasion from a boreal peatland shortens the timeline for recovery from legacy pollution. Scientific Reports, DOI:10.1038/s41598-017-16141-7

117. Segura, J., Nilsson, M.B., Haei, M., Sparrman, T¸ Mikkola, J-P., Gräsvik, J., Schleucher, J and M.G. Öquist. (2017) Microbial mineralization of cellulose in frozen soils, Nature Communication, 8:1154, doi: 10.1038/s41467-017-01230-y

116. Campeau, A., Bishop, K.H., Billett, M.F., Garnett, M.H., Laudon, H., Leach, J.A., Nilsson, M.B., Öquist, M.G. and M, .B. Wallin (2017) Aquatic export of young dissolved and gaseous carbon from a pristine boreal fen: Implications for peat stock stability, doi:10.1111/gcb.13815, Global Change Biology, doi:10.1111/gcb.13815, 

115. Soucémarianadin, L.N., Erhagen, B., Nilsson, M.B., Öquist, M.G., Immerzel, P. and J. Schleucher (2017) Two dimensional NMR spectroscopy for molecular characterization of soil organic matter: Application to boreal soils and litter, https://doi.org/10.1016/j.orggeochem.2017.06.019 Organic Geochemistry,  OG3580

114. Limpens, J., Bohlin, E. and M.B. Nilsson (2017) Phylogenetic or environmental control on the elemental and organo-chemical composition of Sphagnum mosses? Plant and Soil, doi:10.1007/s11104-017-3239-4

113. Zhao, J., Peichl, M and M.B. Nilsson (2017) Long-term enhanced winter soil frost alters growing season CO2 fluxes through its impact on vegetation development in a boreal peatland, Global Change Biology, doi: 10.1111/gcb.13621

112. Jocher, G., Ottosson Löfvenius M., De Simon, G., Hörnlund ,T., Linder, S., Lundmark, T., Marshall, J., Nilsson, M. B., Näsholm, T., Tarvainen, L., Öquist, M., and M. Peichl 2017 Apparent winter CO2 uptake by a boreal forest due to decoupling, Agriculture and Forest Meteorology, 232 :23-34, doi: doi.org/10.1016/j.agrformet.2016.08.002

111. Olid Garcia, C., Bindler, R., Nilsson, M.B., Eriksson, T. and J. Klaminder (2017) Effects of warming and increased nitrogen and sulfur deposition on boreal mire geochemistry Applied Geochemistry, 78 :149-157

110. Moor, H., Rydin, H., Hylander, K., Nilsson, M.B., Lindborg, R., J. Norberg, 2017 Towards a trait-based ecology of wetland vegetation, Journal of Ecology, doi : 10.11 11/1365-2745.12734

109. Jonsson, S., Andersson, A., Nilsson, M.B., Skyllberg, U., Lundberg, E., Schaefer, J.K. Åkerblom, S. and E. Björn (2017) Terrestrial discharges mediate trophic shifts and enhance methylmercury accumulation in estuarine biota, Science Advances, 3 :e 1601239 

108. Öquist, M.G., Erhagen, B., Haei, M., Sparrman, T., Ilstedt, U., Schleucher, J. and M.B. Nilsson (2017) The effect of temperature and substrate quality on the carbon use efficiency of saprotrophic decomposition, Plant & Soil, 414:113-125, DOI:10.1007/s11104-016-3104-x

107. Nijp, J.J. Metselaar, K., Limpens, J., Teutschbein, C., Peichl, M., Nilsson, M.B., Berendse, F. and Sjoeerd E.A.T.M. van der Zee (2017) Including hydrological self-regulating processes in peatland models: Effects on peat moss drought projections STOTEN, 580:1389-1400, DOI: 10.1016/j.scitotenv.2016.12.104

 106. Larsson, A., Segerström, U., Laudon, H, and M.B.  Nilsson (2017) Holocene carbon and nitrogen accumulation rates in a boreal oligotrophic fen, Holocene, I-II, doi:10.1177/0959683616675936

2016

105. Metzger, C., Nilsson, M.B., Peichl, M. and P-E Jansson (2016) Parameter interactions and sensitivity analysis for modelling carbon heat and water fluxes in a natural peatland, using CoupModel v5, Geoscientific Model Development, 9:4313-4338, doi:10.5194/gmd-9-4313-2016
104. Liem-Nguyen, V., Jonsson, S., Skyllberg, U., Nilsson, M., Andersson, A., Lundberg, E., and E. Björn 2016 Effects of nutrient loading and mercury chemical speciation on the formation and degradation of methylmercury in estuarine sediment, Environmental Science & Technology,

103. Leach et al Twelve year interannual and seasonal variability of stream carbon export from a boreal peatland catchment (2016) JGR-Biogeosciences, doi: 10.1002/2016JG003357

102. Zhao, J., Peichl, M., Öquist, M. and M.B. Nilsson (2016) Gross primary production controls the subsequent winter CO2 exchange in a boreal peatland Global Change Biology, 22(12):4028-4037. doi:10.1111/gcb.13308.

101. Osterwald, S., Fritsche, J., Alewell, C., Scmutz, M., Nilsson, M.B., Jocher, G., Sommar, J., Rinne, J. and K. Bishop  2016 A dual-inlet, single detector relaxed eddy accumulation system for long-term measurement of mercury flux, Atmospheric Measurement Techniques, 9:509-524, doi:10.5194/atm-9-509-2016
100. Feng, W., Boily, J-F., Erhagen, B., Nilsson, M.B. and J. Klaminder (2016) Millennia-old organic carbon in a boreal paleosol: chemical properties and their link to mineralizable carbon fraction, Journal of Soils and Sediments, 16:85-94, doi: 10.1007/s11368-015-1197-0

99. Zhao, J., Peichl, M and M. B. Nilsson 2016 Enhanced winter soil frost reduces methane emission during the subsequent growing season in a boreal peatland Global Change Biology, 22:750-762,  DOI: 10.1111/gcb.13119 

2015
98. Erhagen, B., Ilstedt, U. and M.B. Nilsson, 2015 Temperature sensitivity of heterotrophic soil CO2 production increases with increasing carbon substrate uptake rate, Soil Biology & Biogeochemistry, 80:45-52, 10.1016/j.soilbio.2014.09.021  
97. Nijp, J.J., J. Limpens, K. Metselaar, M. Peichl, M. B. Nilsson, S E.A.T.M. van der Zee and F. Berendse. 2015. Rain events decrease boreal peatland net CO2 uptake through reduced light availability. Global Change Biology, doi: 10.1111/gcb.12864 
96. Berg, B., Erhagen, B., Johansson, M.B., Nilsson, M. Stendahl, J., Trum, F. and L. Vesterdal 2015, Manganese in the litter fall-forest floor continuum of boreal and temperate pine and spruce forest ecosystems - A review  Forest Ecology and Management, 358 :248-260.
 95. Ehlers, I., Augustini, A., Betson, T.R. Nilsson, M.B., Marshall, J.D. and J. Schleucher (2015) Detecting long-term metabolic shifts using isotopomers: CO2-driven suppression of photorespiration in C3 plants over the 20th century, Proceedings National Academy of Sciences (PNAS), doi: 10.1073/pnas.1504493112

2014
94. Olid, C., Nilsson, Mats B., Eriksson, T. and J. Klaminder (2014) The effects of temperature and nitrogen and sulphur additions on carbon accumulation in a nutrient-poor boreal mire: decadal effects assessed using 210Pb peat chronologies Journal of Geophysical Research – Biogeosciences DOI: 10.1002/2013JG002365

93. Carmino-Serrano, M., Gielen, B., Luyssaert, S., Ciais, P., Vicca, S., Guenet, B., DeVos, B., Cools, N., Ahrens, B., Arain, M.A., Borken, W., Clarke, N., Clarkson, B., Cummins, B., Don, A., Graf Pannatier, E., Laudon, H., Moore, T., Nieminen, T.M., Nilsson, M.B., Peichl, M., Schwendenmann, L., Siemens, J. and I. Janssens (2014) Linking variability in soil solution dissolved organic carbon to climate, soil type, and vegetation Global Biogeochemical Cycles, 28, doi:10.1002/2013GB004726
92. Peichl, M., Öquist, M., Ottosson-Löfvenius, M., Ilstedt, U., Sagerfors, J., Grelle, A., Lindroth, A., Nilsson, M.B. (2014) A 12-year record reveals pre-growing season temperature and water table level threshold effects on the net carbon dioxide uptake in a boreal fen, Environmental Research Letters 9 055006 doi:10.1088/1748-9326/9/5/055006
91. Öquist, M. G., Bishop K., Grelle, A. Klemedtsson, L., Köhler, S., Laudon, H., Lindroth, A. Ottosson Löfvenius, M., Wallin M. B. and M.B. Nilsson (2014) The full annual carbon balance of boreal forests is highly sensitive to precipitation Environmental Science & Technology Letters DOI:10.1021/ez500169j
90. Sofi Jonsson, Skyllberg, U., Nilsson, M.B., Lundberg, E., Andersson, A., E. Björn (2014) Differentiated availability of geochemical mercury pools control methylmercury levels in estuarine sediment and biota, Nature Communications  5, Article number: 4624, DOI:doi:10.1038/ncomms5624
89. Song, B., Niu, S., Luo, R., Luo, Y., Chen, J., Yu, G., Olejnik, J., Wohlfahrt, G., Kiely, G., Noormets, A., Montagnani, L., Cescatti, A., Magliulo, V., Law, B.E., Lund, M., Varlagin, A., Raschi, A., Peichl, M., Nilsson, M.B. and L. Merbold (2014) Divergent apparent temperature sensitivity of terrestrial ecosystem respiration, J. Plant Ecology, pp:1–10, doi:10.1093/jpe/rtu014
88. Abdalla, M et al., (2014) Modeling heterotrophic respiration from peatland ecosystems, Water, Air and Soil Pollution, 225:2182, 10.1007/s11270-014-2182-8014-2182-8
87. Yurova, A., Tolstykh, M., Nilsson, M. and A. Sirin (2014) Parameterization of mires in a numerical weather prediction model, Water Resources Research, 50:8982-8996, DOI: 10.1002/2013WR014624
86. Fritsche, J., Osterwalder, S., Nilsson, M.B, Sagerfors, J., Åkerblom, S., Bishop, K. &  C. Alewell (2014) Elemental mercury evasion from a boreal peatland suppressed by long-term sulfate addition Environ. Sci. Technol. Lett., 2014, 1 (10), pp 421– 425 DOI: 10.1021/ez500223a
85. Peichl, M., Sonnentag, O. and M.B. Nilsson (2014) Bringing Color into the Picture Using Digital Repeat Photography to Investigate Phenology Controls of the Carbon Dioxide Exchange in a Boreal Mire, Ecosystems DOI: 10.1007/s10021-014-9815-z
 

2013
84. Åkerblom, S., Bishop, K., Björn, E., Lambertsson, L., Eriksson, T. and Nilsson, M. (2013) Significant interaction effects from sulfate deposition and climate on sulfur concentrations constitute major controls on methylmercury production in peatlands. Geochimica et Cosmochimica Acta, 102, 1-11, DOI:10.1016/j.gca.2012.10.025
83. Peichl, M., J. Sagerfors, A. Lindroth, I. Buffam, A. Grelle, L. Klemedtsson, H. Laudon, and M. Nilsson (2013) Energy exchange and water budget partitioning in a boreal minerogenic mire, J. Geophys. Res., 118, 1-13, doi:10.1029/2012JG002073
82. Siegenthaler, A., Buttler, A., Grosvernier, P., Gobat, J-M., Nilsson, M.B. and E.A.D. Mitchell 2013 Factors modulating cottongrass seedling growth stimulation to enhanced nitrogen and carbon dioxide: compensatory tradeoffs in leaf dynamics and allocation to meet potassium-limited growth, Oecologia, DOI 10.1007/s00442-012-2415-8
81. Englund, G., Eriksson, H. and M.B. Nilsson (2013) The Birth and Death of Lakes on young Landscapes Geophysical Research Letters, 40, DOI: 10.1016/j.midw.2012.07.016
80. *Erhagen, B., Öquist, M., Sparrman, T., Haei, M., Ihlstedt, U., Hedenström, M., Schleucher, J. and M.B. Nilsson (2013) Temperature response of litter and soil organic matter decomposition is determined by chemical composition of organic material, Global Change Biology, 19:3858–3871, DOI: 10.1111/gcb.12342
79. *Whu, Sagerfors, Nilsson & Roulet (2013) Simulation of Six Years of Carbon Fluxes for a sedge-dominated oligotrophic minerogenic peatland in Northern Sweden using the McGill Wetland Model (MWM)". Journal of Geophysical Research – Atmosphere Volume: 118:795-807, DOI: 10.1002/jgrg.20045
78. Berg, B., Erhagen, B., Johansson, M-B, Vesterdal, L., Faituri, M., Sanborn, P., Nilsson, M.B. (2013) Manganese dynamics in decomposing needle and leaf litter — a synthesis,  Canadian Journal of Forest Research doi: 10.1139/cjfr-2013-0097
 

2012
77. Laine, A.M., Bubier, J., Riutta, T., Nilsson, M.B., Moore, T.R., Vasander, H. and E.S. Tuittila (2012) Abundance and composition of plant biomass as potential controls for mire net ecosytem CO2 exchange. Botany, 90:63-74, doi: 10.1139/b11-068
76. *Åkerblom, S., Nilsson M.B., Yu, J., Ranneby, B. and Johansson, K. (2012) Temporal change estimation of mercury concentrations in northern pike (Esox lucius L.) in Swedish lakes, Chemosphere 86:439-445, DOI: 10.1016/j.chemosphere.2011.09.037
75. Ågren, A., 1*, Mahsa Haei1, Peder Blomkvist1, Mats B. Nilsson1, Hjalmar Laudon1 (2012) Colder winters enhance stream DOC concentration from a boreal mire Global Change Biology, doi: 10.1111/j.1365-2486.2012.02666.x
74. J. Limpens1*, G. Granath2*, R. Aerts3, M. M. P. D. Heijmans1, L. J. Sheppard4, L. Bragazza5,6,7, B. L. Williams8, H. Rydin2, J. Bubier9, T. Moore10, L. Rochefort11, E. A. D. Mitchell12, A. Buttler6,7,13, L. J. L. van den Berg14, U. Gunnarsson2, A. -J. Francez15, R. Gerdol5, M. Thormann16, P. Grosvernier17, M. M. Wiedermann18, M. B. Nilsson18, M. R. Hoosbeek19, S. Bayley20, J. -F. Nordbakken21, M. P. C. P. Paulissen22, S. Hotes23, A. Breeuwer1, M. Ilomets24, H. B. M. Tomassen25, I. Leith4 and B. Xu26 (2012) Glasshouse vs field experiments: do they yield ecologically similar results for assessing N impacts on peat mosses? New Phytologist, doi: 10.1111/j.1469-8137.2012.04157.x
73. Whu, J., Roulet, N.T., Nilsson, M.B., Lafleur, P. and Humphreys, E.,  (2012) Simulating the Carbon Cycling of Northern Peatlands Using a Land Surface Scheme Coupled to a Wetland Carbon Model (CLASS3W-MWM) Journal of Geophysical Research Atmosphere-Ocean DOI:10.1080/07055900.2012.730980
72. Bergman I, Bishop K, Tu Q, Frech W, Åkerblom S. & M.B. Nilsson (2012) The Influence of Sulphate Deposition on the Seasonal Variation of Peat Pore Water MethylHg in a Boreal Mire. PLoS ONE 7(9): e45547. doi:10.1371/journal.pone.0045547
71. Jonsson, S., Ulf Skyllberg, S., Nilsson, M.B., Westlund, P-O, Shchukarev, A, Lundberg, E., and E Björn (2012)  Mercury Methylation Rates for Geochemically Relevant HgII Species in Sediments, Environmental Science & Technology, DOI: 10.1021/es3015327

2011
70. Limpens, J. Granath, G., Gunnarsson, U., Aerts, R., Bayley, S., Bragazza, L., Bubier, J., Buttler, A., van den Berg, L. J. L., Francez, A-J., Gerdol, R., Grosvernier, P., Heijmans, M. M. P. D., Hoosbeek, M. R., Hotes, S., Ilomets, M., Leith, I., Mitchell, E. A. D., Moore, T., Nilsson, M. B., Nordbakken, J-F., Rochefort, L., Rydin, H., Sheppard, L. J., Thormann, M., Wiedermann, M. M., Williams, B. L., Xu, B. (2011) Climatic modifiers of the response to nitrogen deposition in peat-forming Sphagnum mosses: a meta-analysis New Phytologist, 191:496-507, DOI: 10.1111/j.1469-8137.2011.03680.x
 

2010
69. *Eriksson, T., M. Öquist and M. B. Nilsson (2010) Production and oxidation of methane in a boreal mire after a decade of increased temperature and nitrogen and sulfur deposition Global Change Biology, 16, 2130–2144, doi: 10.1111/j.1365-2486.2009.02097.x

68. Eppinga, M.B., Rietkerk, M., Belyea, L.B., Nilsson, M.B., De Ruiter, P.C. and Martin J. M.J. Wassen (2010) Resource contrast in patterned peatlands increases along a climatic gradient. Ecology, 91, 2344–2355
67. *Åkerblom, S., L. Bringmark, M. B. Nilsson (2010) Organic matter control of mercury and lead toxicity in mor layers, Ecotoxology and Environmnetal Safety, 73: 924-93,DOI: 10.1016/j.ecoenv.2009.12.020
66. Schubert, P., L. Eklundh, M. Lund and M. Nilsson (2010) Estimating northern peatland CO2 exchange from MODIS time series data, Remote Sensing of Environment, doi:10.1016/j.rse.2010.01.005
65. *Harrysson Drotz, S., Sparrman, T., Schleucher, J., Nilsson, M. and M. G. Öquist (2010) Effects of soil organic matter composition on unfrozen water content and heterotrophic CO2 production of frozen soils. Geochimica Cosmochimica Acta, 74, 2281-2290, doi:10.1016/j.gca.2010.01.
64. *Lund, M., Roulet, N.T., Lindroth, A., Lafleur, P.M., Christensen, T.R. Aurela, M., Chojnicki, B.H., Flanagan, L.B., Humphreys, E.R., Laurila, T., Oechel, W.C., Olejnik, J., Rinne, J., Schubert, P. and Nilsson, M.B. (2010) Variability in exchange of CO2 across 12 northern peatland and tundra sites Global Change Biology doi: 10.1111/j.1365-2486.2009.02104.x 
63. Björk, R.B., Ernfors, M., Sikström, U., Nilsson, M.B., Andersson, M.X., Rütting, T. and L. Klemedtsson (2010) Contrasting effects of wood ash application on microbial community structure, biomass and processes in drained forested peatlands FEMS Microbial Ecology 10.1111/j.1574-6941.2010.00911.x
62. Chuixiang Yi, Daniel Ricciuto, Runze Li, John Wolbeck, Xiyan Xu, Mats Nilsson, et al (2010) Climate control of terrestrial carbon exchange across biomes and continents. Environmental Research Letters. 5 034007 (10pp) doi:10.1088/1748-9326/5/3/034007
61. *Ernfors, M., U. Sikström, M. Nilsson, L. Klemedtsson (2010) Fertilization of nutrient poor drained peatland forests with wood ash did not alter greenhouse gas emissions in the short term. Science of the Total Environment, 408:4580–4590, doi:10.1016/j.scitotenv.2010.06.024
60. *Drotz, S.H., Sparrman T., Nilsson, M.B., Schleucher J. and M.G., Oquist, (2010) Both catabolic and anabolic heterotrophic microbial activity in frozen boreal soils Proceedings of National Academy of Sciences of the United States of America, PNAS, 107:21046-21051, doi:10.1073/pnas.1008885107 
59. *Eriksson, T., M. G. Öquist, and M. B. Nilsson (2010), Effects of decadal deposition of nitrogen and sulfur, and increased temperature, on methane emissions from a boreal peatland, J. Geophys. Res., 115, G04036, doi:10.1029/2010JG001285.
 

2009
58. *Harrysson Drotz, S., Tillston, E., Sparrman, T., Schleucher, J., Nilsson, M. & M. Öquist (2009) Contributions of matric and osmotic potentials to the unfrozen water content of frozen soils. Geoderma 148, 392-398, doi:10.1016/j.geoderma.2008.11.007
57. Wiedermann, M.M., Gunnarsson, U., Nilsson, M.B., Nordin, A. and L. Ericsson (2009) Can small-scale experiments predict ecosystem responses? An example from peatlands Oikos, 118, 449-456   
56. Persson, I.L., Nilsson, M.B., Pastor, J., Eriksson, T., Bergström, R. and K. Danell (2009) Depression of belowground respiration rates at simulated high moose population densities in boreal forests, Ecology, 90, 2724-2733,
55. Öquist, M.G., Sparrman, T., Klemedtsson, L., Grip, H., Schleucher, J. & M. Nilsson (2009) Water availability controls microbial temperature response in frozen soil CO2 production Global Change Biology, 15, 2715-2722; doi: 10.1111/j.1365-2486.2009.01898.x http://www.wiley.com/bw/journal.asp?ref=1354-1013
54. Nilsson, M. and Öquist, M (2009) Partitioning litter mass loss into carbon dioxide and methane in peatland ecosystems AGU monograph - Northern Peatlands and Carbon Cycling
53. Kevin Bishop, Craig Allan, Lage Bringmark, Edenise Garcia, Sofie Hellsten, Lars Högbom, Kjell Johansson, Anja Lomander, Markus Meili, John Munthe, Mats Nilsson, Petri Porvari, Ulf Skyllberg, Rasmus Sørensen, Therese Zetterberg, and Staffan Åkerblom (2009) The Effects of Forestry on Hg Bioaccumulation in Nemoral/Boreal Waters and Recommendations for Good Silvicultural Practice AMBIO, 38, 373-380.

2008
52. *Sagerfors, J., A. Lindroth, A. Grelle, L. Klemedtsson, P. Weslien, and M. Nilsson (2008), Annual CO2 exchange between a nutrient-poor, minerotrophic, boreal mire and the atmosphere, J. Geophys. Res., 113, G01001, doi:10.1029/2006JG000306.
51. Nilsson, M., Sagerfors, J., Buffam, I., Laudon, H., Eriksson, T., Grelle, A., Klemedtsson, L., Weslien, P. and A. Lindroth (2008) Contemporary carbon accumulation in a boreal oligotrophic minerogenic mire – a significant sink after accounting for all C-fluxes Global Change Biology 14, 1–16, doi: 10.1111/j.1365-2486.2008.01654.x 
 

2007
50.   Wiederman, M., A. Nordin, U. Gunnarsson, MB Nilsson, L. Ericsson (2007) Global change shifts vegetation and plant–parasite interactions in a boreal mire. Ecology 88:454–464.
49.   Öquist, M.G., Petrone, K., Nilsson, M. & L. Klemedtsson (2007) Nitrification controls N2O production rates in a frozen boreal forest soil. Soil Biology & Biochemistry 39 (7): 1809-1811
48. *Persson J., Nilsson, M., Bigler, C., Brooks, S. and I. Renberg (2007) Near Infrared Spectroscopy (NIRS) of epilithic material in streams has a potential for monitoring impact from mining.  Environmental Science & Technology 41: 2874-2880.
47. *Yurova, A.Y. Wolf, A., Sagerfors, J. and M. Nilsson (2007) Variations in net ecosystem exchange of carbon doioxide in a boreal mire: Modelling mechanisms linked to water table position. Journal of Geophysical Research –Biogeosciences 112, Art. no. G02025, doi:10.1029/2006JG000342.
46. Lindroth, A., Lund, M., Nilsson, M., Aurela, M., Christensen, T.R., Laurila, T., Rinne, J., Sagerfors, J., Ström, L., Tuovinen, J-H and T. Vesala (2007) Environmental controls on the CO2 exchange in north European mires. Tellus DOI: 10.1111/j.1600-0889.2007.00310.

2006
45. *Lambertsson, L and M Nilsson (2006) Organic Material: the Primary Control on Mercury Methylation and Ambient Methyl Mercury Concentrations in Estuarine Sediments Environmental Science and Technology 40:1822-1829
44. *Schnürer, Y., Persson., Nilsson, M., Nordgren, A. and R. Giesler (2006) Effects of surface sorption on microbial degradation of glyphosate. Environmental Science and Technology 40:4145-4150.

2005
43. *von Arnold, K., Nilsson, M., Weslien, P., Hånell, B., and L. Klemedtsson (2005) Fluxes of CO2, CH4 and N2O from drained organic soils in deciduous forests. Soil Biology and Biochemsitry 37:1059-1071.
42. *von Arnold, K., Weslien, P., Nilsson, M., Svensson, B. H. and L. Klemedtsson (2005) Fluxes of CO2, CH4 and N2O from drained coniferous forests on organic soils. Forest Ecology and Management, 210:239-254.
 

2004
41. Öquist. M.G., Nilsson, M., Sörensson, F., Kasimir-Klemedtsson, Å., Persson, T., Weslien, P. and L. Klemedtsson (2004) Nitrous oxide production in a forest soil at low temperatures – processes and environmental controls.  FEMS Microbial Ecology, 371-378.

40. Gunnarsson, U., G. Granberg and M. Nilsson (2004) Growth and interspecies specific competition in Sphagnum after temperature, nitrogen and sulphur treatments on a boreal mire. New Phytologist, 163:349-359
39. Sparrman, T., Öquist, M., Schleucher, J., Klemedtsson, L. and M. Nilsson (2004) Quantifying unfrozen water in frozen soil by high-field NMR. Environmental Science and Technology, 38:5420-5425.
 

2001
38. Lundberg P, Ekblad A, Nilsson M (2001) C-13 NMR spectroscopy studies of forest soil microbial activity: glucose uptake and fatty acid biosynthesis. Soil Biology Biochemistry.  33: 621-632

37. Branfireun, B.A., Bishop, K., Roulet, N.T., Granberg, G., and M. Nilsson (2001) Mercury cycling in boreal ecosystems: The long-term effect of acid rain constituents on peatland pore water methylmercury concentrations. Geophysical Research Letters. 28:1227-1230.
36. * Granberg, G., Sundh, I., Svensson, B.H. and M. Nilsson (2001) Methane emission from a boreal mire: temperature, nitrogen and sulfur deposition effects. Ecology, 82:1982-1998.
35. Nilsson, M. Klarqvist, M., Possnert, G and E. Bohlin. (2001) Importance of peat fraction used for accurate dating of Holocene peat samples. Holocene, 11:579-586.
34. Nilsson, M., Mikkelä, C., Granberg, G., Sundh, I., Svensson B. and B. Ranneby (2001) Methane emission from Swedish mires: National and regional budgets and dependence on mire vegetation, Journal of Geophysical Research, 106 (D18):20847-20860.
33. * Granberg G., Grip H., Ottosson Löfvenius M., Sundh I., and Nilsson M. (2001) Effect of climatic variability from 1980 to 1997 on simulated methane emission from a boreal mixed mire in northern Sweden, Global Biogeochemical Cycles, 15:977-991.
32, *Lambertsson, L., Lundgren, E., Nilsson, M. and W. Fresh (2001) Applications of enriched stable isotope tracers in combination with isotope dilution GC-ICP-MS to study mercury species transformation in sea sediments during in situ ethylation and determination. Journal of Analytical Atomic Mass Spectrometry 16:1-7.
 

2000
31. * Dåbakk, E., Nilsson, M., Geladi, P.,  Wold, S. and I. Renberg  (2000) Inferring lake water chemistry from filtered seston using NIR spectrometry. Water Research 34:1666-1672

30. Rosen P, Dabakk E, Renberg I, Nilsson M, Hall R (2000) Near-infrared spectrometry (NIRS): a new tool for inferring past climatic changes from lake sediments. Holocene, 10: (2) 161-166.
29. * Bergman, I., Lundberg, P., Preston, C.M. and Nilsson, M.  (2000) Degradation of C-13-U-glucose in Sphagnum majus litter: Responses to redox, pH, and temperature, Soil Science Society of America Journal, 64: (4) 1368-1381.
28. * Bergman, I., Klarqvist, M. and M. Nilsson (2000) Seasonal variation in rates of methane production from peat of various botanical origins: effects of temperature and substrate quality FEMS Microbial Ecology, 33:181-189.
27. Sundh, I., Nilsson, M., Mikkelä, C., Granberg, G. & B. Svensson (2000) Fluxes of methane and carbon dioxide on mined peatlands in Sweden. AMBIO, 29:499-503.
 

1999
26. Korsman, T., Nilsson, M.B., Landgren, K. and I. Renberg (1999) Spatial variability in surface sediment composition characterised by near-infrared (NIR) reflectance spectroscopy. J. Paleolimnology. 21:61-71

25. * Bergman, I., Lundberg, P. and Nilsson, M (1999) Microbial carbon mineralisation in an acid surface peat; effects of changing environmental conditions for laboratory incubations. Soil Biology Biochemistry 31:1867-1877.
24. * Dåbakk, E., Nilsson, M., Geladi, P., Wold, S. and I. Renberg (1999) Sampling reproducibility and error estimation in near infrared calibration of lake sediments for water quality monitoring, Journal of NIR spectroscopy 7:241-250.
23. Hannu Fritze1, Päivi Tikka1, Taina Pennanen1, Aimo Saano2, German Jurgens2, Mats Nilsson3, Inger Bergman3 and Veikko Kitunen1 (1999) Detection of  archaeal diether lipid by gas chromatography from humus and peat. Scandinavian Journal Forestry Research 14: (6) 545-551
22, * Granberg G., Grip H.1, Ottosson Löfvenius M., Sundh I., Svensson B. H., and Nilsson M., (1999) A simple model for simulation of water content, soil frost and soil temperatures in boreal mixed mires. Water Resources and Research, 35:3771-3782.
 

1998
21. * Bergman I., B., Svensson and Nilsson, M. (1998) Regulation of methane production by substrate availability, pH and temperature in peat forming plant communities. Soil Biology and Biochemistry 30:729-741.

20. Sirin, A. A., Nilsson, M., Shumov, D. B, Granberg, G.  and A. Kovalev (1998) Seasonal changes in the distribution of dissolved methane in the vertical profile of the mires of the Zapadnaya Dvina Lowland Doklady Biological Sciences, 361: 348-351.
 

1997
19. Sundh. I, Nilsson M., and P. Borgå. (1997) Variation in microbial community structure of two boreal peatlands as determined by analysis of fatty acid profiles. Applied and Environmental Microbiology, 63:1476-1482.
18. * Granberg G., Mikkelä C., Sundh I., Svensson B. & M. Nilsson  (1997) Sources of spatial variation in methane emission from mires in northern Sweden. Global Biogeochemical Cycles 11:135-150.
17. Brännvall, M.-L., Bindler, R., Emteryd, O., Nilsson, M. and I. Renberg. (1997) Stable isotope and concentration records of atmospheric Pb pollution in peat and lake sediments in Sweden. Water, Air and Soil Pollution
 

1996
16. Nilsson M., Dåbakk E., Korsman T. and I. Renberg (1996) Ouantifying Relationships between Near Infrared Reflectance (NIR) Spectra of Lake Sediment and Water Chemistry Environmental Science and Technology, 30:2586-2590)
 

1995
15. Sundh I., Mikkelä C., Nilsson M. and Svensson B. (1995) Potential aerobic methane oxidation in a Sphagnum -dominated peatland - controlling factors and relation to methane emission. Soil Biology and Biochemistry. 27: 829-837.
14. * Mikkelä, C., I. Sundh, B. Svensson & M. Nilsson. (1995) Diurnal variation in methane emission in realtion to the water table, soil temperature, climate and vegetation cover in a Swedish acid mire. Biogeochemistry, 28: 93 -114.
13. Karlström H., Nilsson M. and Nordén B. (1995) Some aspects of using multivariate methods on solid-state 13C NMR data of complex materials. Analytica Chemica Acta, 315: 1-14.
12. Sundh I., P. Borgå, M. Nilsson, and B. H. Svensson. (1995) Cell numbers of methanotrophic bacteria in boreal Sphagnum-dominated peatlands as estimated by analysis of specific phospholipid fatty acids. FEMS Microbial Ecology, 18: 103-112.
 

1994
11. Nilsson, M., Elmqvist, T. and U. Carlsson. (1994) Use of infra-red reflectance spectrometry and multivariate data analysis to detect anther smut disease (Microbotryum violaceum) in Silene dioica. Phytopathology, 84:764-770.
10, Borgå P., Nilsson  M. and Tunlid A. (1994) Bacterial communities in peat in relation to botanical composition. A multivariate study using phospholipid fatty acids as bacterial biomarkers. Soil Biology and Biochemistry, 26:841-848.
9. Sundh I., Nilsson M., Granberg G. and Svensson B. H. (1994) Depth distribution of microbial production and oxidation of methane in Sphagnum dominated peatlands. Microbial Ecology, 27:253-265.
 

1993
8. Nilsson, M. and Bohlin E. (1993) Methane and carbon dioxid concentrations in bogs and fens. - with special reference to the peat substrate. J. Ecology, 81, 615-626.
7. Sundh, I.,  Nilsson M. and Svensson B. (1993) Depth  distribution of methane production and oxidation in a Sphagnum peat bog. Suo 43:267-269
 

1992
6. Norde'n B., Bohlin E., Nilsson M., Albano Å and C. Röckner (1992) Characterization of particle size fractions of peat. An integrated biologicaal, chemical, and spectroscopical approach. Soil Sci., 153, 382-395.
5. Nilsson M., and Rülcker C. (1992) Seasonal variation in FDA active fungal mycelium in a Swedish mire. Soil Biol. Biochem., 24, 795-804.
4. Nilsson M., Bååth E., and Söderström B. (1992) The microfungal communities of a north-swedish mixed mire. Can. J Bot., 70, 271-276.
3. Renberg I. and Nilsson M. (1992) Dormant bacteria in lake sediments as paleoecological indicators. J. Paleolimn. 7:127-135.
2. Korsman, T., Nilsson M., Öhman J. and Renberg I. (1992) Near infrared reflectance spectroscopy of sediments: a potential method to infer the past pH of lakes. Environ. Sci. Technol., 26:2112- 2126.
 

1991
1. Nilsson M. and Renberg I.(1990)  Viable endospores of  Thermoactinomyces vulgaris in lake sediments as indicators of agricultural history. J. Appl. Env. Microbiol., 56, 2025-2028.

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Contact Information

Mats Nilsson

Professor emeritus (senior advisor)

Visiting address: Skogsmarksgränd 17, Umeå