2025
Gharun M, Shekhar A, Hörtnagl L, Krebs L, Arriga N, Migliavacca M, Roland M, Gielen B, Montagnani L, Tomelleri E, Šigut L, Peichl M, Zhao P, Schmidt M, Grünwald T, Korkiakoski M, Lohila A, Buchmann N (2025) Impact of winter warming on CO2 fluxes in evergreen needleleaf forests. Biogeosciences 22(5): 1393-1411. doi: 10.5194/bg-22-1393-2025
Grange SK, Rubli P, Fischer A, Brunner D, Hueglin C, Emmenegger L (2025) The ZiCOS-M CO2 sensor network: measurement performance and CO2 variability across Zurich. Atmos. Chem. Phys. 25(5): 2781-2806. doi: 10.5194/acp-25-2781-2025
Leolini L, Costafreda-Aumedes S, Brilli L, Galvagno M, Bindi M, Argenti G, Cammarano D, Bellini E, Dibari C, Wohlfahrt G, Feigenwinter I, Dal Prà A, Dalmonech D, Collalti A, Cremonese E, Filippa G, Staglianò N, Moriondo M (2025) Modeling carbon and water fluxes in agro-pastoral systems under contrasting climates and different management practices. Agricultural and Forest Meteorology 367110486. doi: 10.1016/j.agrformet.2025.110486
Stagakis S, Brunner D, Li J, Backman L, Karvonen A, Constantin L, Järvi L, Havu M, Chen J, Emberger S, Kulmala L (2025) Intercomparison of biogenic CO2 flux models in four urban parks in the city of Zurich. Biogeosciences 22(9): 2133-2161. doi: 10.5194/bg-22-2133-2025
Vojta M, Plach A, Thompson RL, Purohit P, Stanley K, O’Doherty S, Young D, Pitt J, Lan X, Stohl A (2025) A thousand inversions to determine European SF6 emissions from 2005 to 2021. EGUsphere 20251-64. doi: 10.5194/egusphere-2025-1095
2024
Gharun M, Shekhar A, Hörtnagl L, Krebs L, Arriga N, Migliavacca M, Roland M, Gielen B, Montagnani L, Tomelleri E, Šigut L, Peichl M, Zhao P, Schmidt M, Grünwald T, Korkiakoski M, Lohila A, Buchmann N (2024) Divergent responses of evergreen needle-leaf forests in Europe to the 2020 warm winter. EGUsphere [preprint], doi: 10.5194/egusphere-2023-2964
Hueglin C, Buchmann B, Steinbacher M, Emmenegger L (2024) The Swiss National Air Pollution Monitoring Network (NABEL) - Bridging Science and Environmental Policy. Chimia (Aarau) 78(11): 722-727. doi: 10.2533/chimia.2024.722
Krebs L, Burri S, Feigenwinter I, Gharun M, Meier P, Buchmann N (2024) Forest-floor respiration, N2O fluxes, and CH4 fluxes in a subalpine spruce forest: drivers and annual budgets. Biogeosciences 21(8): 2005-2028. doi: 10.5194/bg-21-2005-2024
Nelson JA, Walther S, Gans F, Kraft B, Weber U, Novick K, Buchmann N, Migliavacca M, Wohlfahrt G, Šigut L, Ibrom A, Papale D, Göckede M, Duveiller G, Knohl A, Hörtnagl L, Scott RL, Zhang W, Hamdi ZM, Reichstein M, Aranda-Barranco S, Ardö J, Op de Beeck M, Billesbach D, Bowling D, Bracho R, Brümmer C, Camps-Valls G, Chen S, Cleverly JR, Desai A, Dong G, El-Madany TS, Euskirchen ES, Feigenwinter I, Galvagno M, Gerosa GA, Gielen B, Goded I, Goslee S, Gough CM, Heinesch B, Ichii K, Jackowicz-Korczynski MA, Klosterhalfen A, Knox S, Kobayashi H, Kohonen K-M, Korkiakoski M, Mammarella I, Gharun M, Marzuoli R, Matamala R, Metzger S, Montagnani L, Nicolini G, O'Halloran T, Ourcival J-M, Peichl M, Pendall E, Ruiz Reverter B, Roland M, Sabbatini S, Sachs T, Schmidt M, Schwalm CR, Shekhar A, Silberstein R, Silveira ML, Spano D, Tagesson T, Tramontana G, Trotta C, Turco F, Vesala T, Vincke C, Vitale D, Vivoni ER, Wang Y, Woodgate W, Yepez EA, Zhang J, Zona D, Jung M (2024) X-BASE: the first terrestrial carbon and water flux products from an extended data-driven scaling framework, FLUXCOM-X. Biogeosciences 21(22): 5079-5115. doi: 10.5194/bg-21-5079-2024
Scapucci L, Shekhar A, Aranda-Barranco S, Bolshakova A, Hörtnagl L, Gharun M, Buchmann N (2024) Compound soil and atmospheric drought events and CO2 fluxes of a mixed deciduous forest: Occurrence, impact, and temporal contribution of main drivers. Biogeosciences, 21, 3571–3592, doi: 10.5194/bg-21-3571-2024
Shekhar A, Hörtnagl L, Paul-Limoges E, Etzold S, Zweifel R, Buchmann N, Gharun M (2024) Contrasting impact of extreme soil and atmospheric dryness on the functioning of trees and forests. Sci Total Environ 916169931. doi: 10.1016/j.scitotenv.2024.169931
Stagakis S, Brunner D, Li J, Backman L, Karvonen A, Constantin L, Järvi L, Havu M, Chen J, Emberger S, Kulmala L (2024) Intercomparison of biogenic CO2 flux models in four urban parks in the city of Zurich. EGUsphere [preprint]. doi: 10.5194/egusphere-2024-2475
2023
Cristofanelli P, Fratticioli C, Hazan L, Chariot M, Couret C, Gazetas O, Kubistin D, Laitinen A, Leskinen A, Laurila T, Lindauer M, Manca G, Ramonet M, Trisolino P, Steinbacher M (2023) Identification of spikes in continuous ground-based in situ time series of CO2, CH4 and CO: an extended experiment within the European ICOS Atmosphere network. Atmospheric Measurement Techniques 16(24): 5977-5994. doi: 10.5194/amt-16-5977-2023
Diao H, Wang A, Gharun M, Saurer M, Yuan F, Guan D, Dai G, Wu J (2023) Tree-ring δ13C of Pinus koraiensis is a better tracer of gross primary productivity than tree-ring width index in an old-growth temperate forest. Ecological Indicators. doi: 15310.1016/j.ecolind.2023.110418
Gomarasca U, Migliavacca M, Kattge J, Nelson JA, Niinemets U, Wirth C, Cescatti A, Bahn M, Nair R, Acosta ATR, Arain MA, Beloiu M, Black TA, Bruun HH, Bucher SF, Buchmann N, Byun C, Carrara A, Conte A, da Silva AC, Duveiller G, Fares S, Ibrom A, Knohl A, Komac B, Limousin JM, Lusk CH, Mahecha MD, Martini D, Minden V, Montagnani L, Mori AS, Onoda Y, Penuelas J, Perez-Priego O, Poschlod P, Powell TL, Reich PB, Sigut L, van Bodegom PM, Walther S, Wohlfahrt G, Wright IJ, Reichstein M (2023) Leaf-level coordination principles propagate to the ecosystem scale. Nat Commun 14(1): 3948. doi: 10.1038/s41467-023-39572-5
Haesen S, Lembrechts JJ, De Frenne P, Lenoir J, Aalto J, Ashcroft MB, Kopecky M, Luoto M, Maclean I, Nijs I, Niittynen P, van den Hoogen J, Arriga N, Bruna J, Buchmann N, Ciliak M, Collalti A, De Lombaerde E, Descombes P, Gharun M, Goded I, Govaert S, Greiser C, Grelle A, Gruening C, Hederova L, Hylander K, Kreyling J, Kruijt B, Macek M, Malis F, Man M, Manca G, Matula R, Meeussen C, Merinero S, Minerbi S, Montagnani L, Muffler L, Ogaya R, Penuelas J, Plichta R, Portillo-Estrada M, Schmeddes J, Shekhar A, Spicher F, Ujhazyova M, Vangansbeke P, Weigel R, Wild J, Zellweger F, Van Meerbeek K (2023) ForestClim-Bioclimatic variables for microclimate temperatures of European forests. Glob Chang Biol 29(11): 2886-2892. doi: 10.1111/gcb.16678
Papale D, Heiskanen J, Brümmer C, Buchmann N, Calfapietra C, Carrara A, Chen H, Gielen B, Gkritzalis T, Hammer S, Hartman S, Herbst M, Janssens IA, Jordan A, Juurola E, Karstens U, Kasurinen V, Kruijt B, Lankreijer H, Levin I, Linderson M-L, Loustau D, Merbold L, Myhre CL, Pavelka M, Pilegaard K, Ramonet M, Rebmann C, Rinne J, Rivier L, Saltikoff E, Sanders R, Steinbacher M, Steinhoff T, Watson A, Vermeulen AT, Vesala T, Vítková G, Kutsch W (2023) Standards and Open Access are the ICOS Pillars: Reply to “Comments on ‘The Integrated Carbon Observation System in Europe’”. Bulletin of the American Meteorological Society 104(12): 953-955. doi: 10.1175/bams-d-23-0216.1
Peters RL, Steppe K, Pappas C, Zweifel R, Babst F, Dietrich L, von Arx G, Poyatos R, Fonti M, Fonti P, Grossiord C, Gharun M, Buchmann N, Steger DN, Kahmen A (2023) Daytime stomatal regulation in mature temperate trees prioritizes stem rehydration at night. New Phytol 239(2): 533-546. doi: 10.1111/nph.18964
Rust D, Vollmer MK, Henne S, Buhlmann T, Frumau A, van den Bulk P, Emmenegger L, Zenobi R, Reimann S (2023) First Atmospheric Measurements and Emission Estimates of HFO-1336mzz(Z). Environ Sci Technol 57(32): 11903-11912. doi: 10.1021/acs.est.3c01826
Shekhar A, Hörtnagl L, Buchmann N, Gharun M (2023) Long-term changes in forest response to extreme atmospheric dryness. Glob Chang Biol 29(18): 5379-5396. doi: 10.1111/gcb.16846
Stagakis S, Feigenwinter C, Vogt R, Brunner D, Kalberer M (2023) A high-resolution monitoring approach of urban CO(2) fluxes. Part 2 - surface flux optimisation using eddy covariance observations. Sci Total Environ 903166035. doi: 10.1016/j.scitotenv.2023.166035
Tang ACI, Flechard CR, Arriga N, Papale D, Stoy PC, Buchmann N, Cuntz M, Douros J, Fares S, Knohl A, Sigut L, Simioni G, Timmermans R, Grunwald T, Ibrom A, Loubet B, Mammarella I, Belelli Marchesini L, Nilsson M, Peichl M, Rebmann C, Schmidt M, Bernhofer C, Berveiller D, Cremonese E, El-Madany TS, Gharun M, Gianelle D, Hörtnagl L, Roland M, Varlagin A, Fu Z, Heinesch B, Janssens I, Kowalska N, Dusek J, Gerosa G, Molder M, Tuittila ES, Loustau D (2023) Detection and attribution of an anomaly in terrestrial photosynthesis in Europe during the COVID-19 lockdown. Sci Total Environ 903166149. doi: 10.1016/j.scitotenv.2023.166149
van der Woude AM, Peters W, Joetzjer E, Lafont S, Koren G, Ciais P, Ramonet M, Xu Y, Bastos A, Botia S, Sitch S, de Kok R, Kneuer T, Kubistin D, Jacotot A, Loubet B, Herig-Coimbra PH, Loustau D, Luijkx IT (2023) Temperature extremes of 2022 reduced carbon uptake by forests in Europe. Nat Commun 14(1): 6218. doi: 10.1038/s41467-023-41851-0
Xie M, Ma X, Wang Y, Li C, Shi H, Yuan X, Hellwich O, Chen C, Zhang W, Zhang C, Ling Q, Gao R, Zhang Y, Ochege FU, Frankl A, De Maeyer P, Buchmann N, Feigenwinter I, Olesen JE, ..., Hörtnagl L, ..., Luo G (2023) Monitoring of carbon-water fluxes at Eurasian meteorological stations using random forest and remote sensing. Sci Data 10(1): 587. doi: 10.1038/s41597-023-02473-9
Zweifel R, Pappas C, Peters RL, Babst F, Balanzategui D, Basler D, Bastos A, Beloiu M, Buchmann N, Bose AK, Braun S, Damm A, D'Odorico P, Eitel JUH, Etzold S, Fonti P, Rouholahnejad Freund E, Gessler A, Haeni M, Hoch G, Kahmen A, Körner C, Krejza J, Krumm F, Leuchner M, Leuschner C, Lukovic M, Martínez-Vilalta J, Matula R, Meesenburg H, Meir P, Plichta R, Poyatos R, Rohner B, Ruehr N, Salomón RL, Scharnweber T, Schaub M, Steger DN, Steppe K, Still C, Stojanović M, Trotsiuk V, Vitasse Y, von Arx G, Wilmking M, Zahnd C, Sterck F (2023) Networking the forest infrastructure towards near real-time monitoring – A white paper. Science of The Total Environment 87210.1016/j.scitotenv.2023.162167
2022
Bergamaschi P., A. Segers, D. Brunner, J.-M. Haussaire, S. Henne, M. Ramonet, T. Arnold, T. Biermann, H. Chen, S. Conil, M. Delmotte, G. Forster, A. Frumau, K. Kominkova, D. Kubistin, X. Lan, M. Leuenberger, M. Lindauer, M. Lopez, G. Manca, J. Müller-Williams, S. O'Doherty, B. Scheeren, M. Steinbacher, P. Trisolino, G. Vitkova, C. Yver-Kwok (2022): High-resolution inverse modelling of European CH4 emissions using the novel FLEXPART-COSMO TM5 4DVAR inverse modelling system, Atmospheric Chemistry and Physics, 22, 13243–13268, doi: 10.5194/acp-22-13243-2022
Brunner C, Brem BT, Collaud Coen M, Conen F, Steinbacher M, Gysel-Beer M, Kanji ZA (2022) The diurnal and seasonal variability of ice-nucleating particles at the High Altitude Station Jungfraujoch (3580 m a.s.l.), Switzerland. Atmos. Chem. Phys. 22(11): 7557-7573. doi: 10.5194/acp-22-7557-2022
Conen F, Einbock A, Mignani C, Hüglin C (2022) Measurement report: Ice-nucleating particles active ≥ −15°C in free tropospheric air over western Europe. Atmos. Chem. Phys. 22(5): 3433-3444. doi: 10.5194/acp-22-3433-2022
Fu Z, Ciais P, Makowski D, Bastos A, Stoy PC, Ibrom A, Knohl A, Migliavacca M, Cuntz M, Šigut L, Peichl M, Loustau D, El-Madany TS, Buchmann N, Gharun M, Janssens I, Markwitz C, Grünwald T, Rebmann C, Mölder M, Varlagin A, Mammarella I, Kolari P, Bernhofer C, Heliasz M, Vincke C, Pitacco A, Cremonese E, Foltýnová L, Wigneron J-P (2022) Uncovering the critical soil moisture thresholds of plant water stress for European ecosystems. Global Change Biology 28(6): 2111-2123. doi: 10.1111/gcb.16050
Harris E., L. Yu, Y.-P. Wang, J. Mohn, S. Henne, E. Bai, M. Barthel, M. Bauters, P. Boeckx, C. Dorich, M. Farrell, P. B. Krummel, Z. M. Loh, M. Reichstein, J. Six, M. Steinbacher, N. S. Wells, M. Bahn, P. Rayner (2022): Warming and redistribution of nitrogen inputs drive an increase in terrestrial nitrous oxide emission factor, Nature Communications, 13 (1), 4310, doi: 10.1038/s41467-022-32001-z
Heiskanen J, Brümmer C, Buchmann N, Calfapietra C, Chen H, Gielen B, Gkritzalis T, Hammer S, Hartman S, Herbst M, Janssens IA, Jordan A, Juurola E, Karstens U, Kasurinen V, Kruijt B, Lankreijer H, Levin I, Linderson M-L, Loustau D, Merbold L, Myhre CL, Papale D, Pavelka M, Pilegaard K, Ramonet M, Rebmann C, Rinne J, Rivier L, Saltikoff E, Sanders R, Steinbacher M, Steinhoff T, Watson A, Vermeulen AT, Vesala T, Vítková G, Kutsch W (2021) The Integrated Carbon Observation System in Europe. Bulletin of the American Meteorological Society 103: E855-E872. doi: 10.1175/bams-d-19-0364.1
Lembrechts JJ, …, Buchmann N, …, Gharun M, …, Hörtnagl L, et al. (2022) Global maps of soil temperature. Global Change Biology 28: 3110-3144, doi: 10.1111/gcb.16060
Meusburger K, Trotsiuk V, Schmidt-Walter P, Baltensweiler A, Brun P, Bernhard F, Gharun M, Habel R, Hagedorn F, Köchli R, Psomas A, Puhlmann H, Thimonier A, Waldner P, Zimmermann S, Walthert L (2022) Soil–plant interactions modulated water availability of Swiss forests during the 2015 and 2018 droughts. Global Change Biology, doi: 10.1111/gcb.16332
Nicolini, G., Antoniella, G., Carotenuto, F., Christen, A., Ciais, P., Feigenwinter, C., Gioli, B., Stagakis, S., Velasco, E., Vogt, R., Ward, H. C., Barlow, J., Chrysoulakis, N., Duce, P., Graus, M., Helfter, C., Heusinkveld, B., Jarvi, L., Karl, T., Marras, S., Masson, V., Matthews, B., Meier, F., Nemitz, E., Sabbatini, S., Scherer, D., Schume, H., Sirca, C., Steeneveld, G.-J., Vagnoli, C., Wang, Y., Zaldei, A., Zheng, B. and Papale, D. (2022) Direct observations of CO2 emission reductions due to COVID-19 lockdown across European urban districts. Science of The Total Environment 830: 154662, doi: 10.1016/j.scitotenv.2022.154662
Pieber SM, Tuzson B, Henne S, Karstens U, Gerbig C, Koch FT, Brunner D, Steinbacher M, Emmenegger L (2022) Analysis of regional CO2 contributions at the high Alpine observatory Jungfraujoch by means of atmospheric transport simulations and δ13C. Atmos. Chem. Phys. 22(16): 10721-10749. doi: 10.5194/acp-22-10721-2022
Rust, D., Katharopoulos, I., Vollmer, M. K., Henne, S., O'Doherty, S., Say, D., Emmenegger, L., Zenobi, R., and Reimann, S. (2022): Swiss halocarbon emissions for 2019 to 2020 assessed from regional atmospheric observations, Atmos. Chem. Phys., 22, 2447–2466, doi: 10.5194/acp-22-2447-2022.
Salomón RL, Peters RL, Zweifel R et al. (2022) The 2018 European heatwave led to stem dehydration but not to consistent growth reductions in forests. Nature Communications 13(1): 28. doi: 10.1038/s41467-021-27579-9
Schneider M, ..., Steinbacher M, et.al (2022) Synergetic use of IASI profile and TROPOMI total-column level 2 methane retrieval products. Atmos. Meas. Tech. 15(14): 4339-4371. doi: 10.5194/amt-15-4339-2022
Wang Y-R, Buchmann N, Hessen DO, Stordal F, Erisman JW, Vollsnes AV, Andersen T, Dolman H (2022) Disentangling effects of natural and anthropogenic drivers on forest net ecosystem production. Science of The Total Environment 839: 156326. doi: 10.1016/j.scitotenv.2022.156326
Zhang W, Yu G, Chen Z, Zhu X, Han L, Liu Z, Lin Y, Han S, Sha L, Wang H, Wang Y, Yan J, Zhang Y, Gharun M (2022) Photosynthetic capacity dominates the interannual variation of annual gross primary productivity in the Northern Hemisphere. Science of The Total Environment 849: 157856, doi: 10.1016/j.scitotenv.2022.157856
2021
Affolter S, Schibig M, Berhanu T, Bukowiecki N, Steinbacher M, Nyfeler P, Hervo M, Lauper J, Leuenberger M (2021) Assessing local CO2 contamination revealed by two near-by high altitude records at Jungfraujoch, Switzerland. Environmental Research Letters 16(4). doi: 10.1088/1748-9326/abe74a
Brunner C, Brem BT, Collaud Coen M, Conen F, Hervo M, Henne S, Steinbacher M, Gysel-Beer M, Kanji ZA (2021) The contribution of Saharan dust to the ice-nucleating particle concentrations at the High Altitude Station Jungfraujoch (3580 m a.s.l.), Switzerland. Atmospheric Chemistry and Physics 21(23): 18029-18053. doi: 10.5194/acp-21-18029-2021
Bukowiecki N, Brem BT, Wehrle G, Močnik G, Affolter S, Leuenberger M, Coen MC, Hervo M, Baltensperger U, Gysel-Beer M (2021) Elucidating local pollution and site representativeness at the Jungfraujoch, Switzerland through parallel aerosol measurements at an adjacent mountain ridge. Environmental Research Communications 3(2). doi: 10.1088/2515-7620/abe987
Delwiche KB, Knox SH, Malhotra A, ..., Buchmann N, ... Hörtnagl L, ... et al. (2021) FLUXNET-CH4: a global, multi-ecosystem dataset and analysis of methane seasonality from freshwater wetlands. Earth Syst. Sci. Data 13(7): 3607-3689. doi: 10.5194/essd-13-3607-2021
Etzold S, Sterck F, Bose AK, Braun S, Buchmann N, Eugster W, Gessler A, Kahmen A, Peters RL, Vitasse Y, Walthert L, Ziemińska K, Zweifel R (2021) Number of growth days and not length of the growth period determines radial stem growth of temperate trees. Ecology Letters. doi: 10.1111/ele.13933
Gharun M, Klesse S, Tomlinson G, Waldner P, Stocker B, Rihm B, Siegwolf R, Buchmann N (2021) Effect of nitrogen deposition on centennial forest water-use efficiency. Environmental Research Letters 16(11). doi: 10.1088/1748-9326/ac30f9
Haesen S, Lembrechts JJ, De Frenne P, Lenoir J, Aalto J, Ashcroft MB, Kopecky M, Luoto M, Maclean I, Nijs I, Niittynen P, van den Hoogen J, Arriga N, Bruna J, Buchmann N, Ciliak M, Collalti A, De Lombaerde E, Descombes P, Gharun M, Goded I, Govaert S, Greiser C, Grelle A, Gruening C, Hederova L, Hylander K, Kreyling J, Kruijt B, Macek M, Malis F, Man M, Manca G, Matula R, Meeussen C, Merinero S, Minerbi S, Montagnani L, Muffler L, Ogaya R, Penuelas J, Plichta R, Portillo-Estrada M, Schmeddes J, Shekhar A, Spicher F, Ujhazyova M, Vangansbeke P, Weigel R, Wild J, Zellweger F, Van Meerbeek K (2021) ForestTemp - Sub-canopy microclimate temperatures of European forests. Global Change Biology 27(23): 6307-6319. doi: 10.1111/gcb.15892
Hörtnagl L (2021) DYCO: A Python package to dynamically detect and compensate for time lags in ecosystem time series. Journal of Open Source Software 6(62): 10.21105/joss.02575
Lin S, Li J, Liu Q, Gioli B, Paul-Limoges E, Buchmann N, Gharun M, Hörtnagl L, Foltýnová L, Dušek J, Li L, Yuan W (2021) Improved global estimations of gross primary productivity of natural vegetation types by incorporating plant functional type. International Journal of Applied Earth Observation and Geoinformation. doi: 10.1016/j.jag.2021.102328
Liu Y, Wu C, Liu L, Gu C, Andrew Black T, Jassal RS, Hörtnagl L, Montagnani L, Moyano F, Varlagin A, Altaf Arain M, Govind A (2021) Interannual and spatial variability of net ecosystem production in forests explained by an integrated physiological indicator in summer. Ecological Indicators 129107982. doi:10.1016/j.ecolind.2021.107982
Migliavacca M, Musavi T, Mahecha MD, …, Buchmann N, …, Reichstein M (2021) The three major axes of terrestrial ecosystem function. Nature 598: 468-472, doi: 10.1038/s41586-021-03939-9
Resovsky A, Ramonet M, Rivier L, Tarniewicz J, Ciais P, Steinbacher M, Mammarella I, Mölder M, Heliasz M, Kubistin D, Lindauer M, Müller-Williams J, Conil S, Engelen R (2021) An algorithm to detect non-background signals in greenhouse gas time series from European tall tower and mountain stations. Atmos. Meas. Tech. 14(9): 6119-6135. doi: 10.5194/amt-14-6119-2021
Say D, Manning AJ, Western LM, Young D, Wisher A, Rigby M, Reimann S, Vollmer MK, Maione M, Arduini J, Krummel PB, Mühle J, Harth CM, Evans B, Weiss RF, Prinn RG, O'Doherty S (2021) Global trends and European emissions of tetrafluoromethane (CF4), hexafluoroethane (C2F6) and octafluoropropane (C3F8). Atmos. Chem. Phys. 21(3): 2149-2164. doi: 10.5194/acp-21-2149-2021
Sun J, Hermann M, Yuan Y, Birmili W, Collaud Coen M, Weinhold K, Madueño L, Poulain L, Tuch T, Ries L, Sohmer R, Couret C, Frank G, Brem BT, Gysel-Beer M, Ma N, Wiedensohler A (2021) Long-term trends of black carbon and particle number concentration in the lower free troposphere in Central Europe. Environmental Sciences Europe 33(1): 10.1186/s12302-021-00488-w
Yver-Kwok C, Philippon C, Bergamaschi P, Biermann T, Calzolari F, Chen H, Conil S, Cristofanelli P, Delmotte M, Hatakka J, Heliasz M, Hermansen O, Komínková K, Kubistin D, Kumps N, Laurent O, Laurila T, Lehner I, Levula J, Lindauer M, Lopez M, Mammarella I, Manca G, Marklund P, Metzger JM, Mölder M, Platt SM, Ramonet M, Rivier L, Scheeren B, Sha MK, Smith P, Steinbacher M, Vítková G, Wyss S (2021) Evaluation and optimization of ICOS atmosphere station data as part of the labeling process. Atmos. Meas. Tech. 14(1): 89-116. doi: 10.5194/amt-14-89-2021
Zhou H, Shao J, Liu H, Du Z, Zhou L, Liu R, Bernhofer C, Grünwald T, Dušek J, Montagnani L, Tagesson T, Black TA, Jassal R, Woodgate W, Biraud S, Varlagin A, Mammarella I, Gharun M, Shekhar A, Buchmann N, Manco A, Magliulo E, Billesbach D, Silberstein RP, Ohta T, Yu G, Chen Z, Zhang Y, Zhou X (2021) Relative importance of climatic variables, soil properties and plant traits to spatial variability in net CO2 exchange across global forests and grasslands. Agricultural and Forest Meteorology 307108506. doi: 10.1016/j.agrformet.2021.108506
Zweifel R, Sterck F, Braun S, Buchmann N, Eugster W, Gessler A, Hani M, Peters RL, Walthert L, Wilhelm M, Zieminska K, Etzold S (2021) Why trees grow at night. New Phytologist. doi: 10.1111/nph.17552
Zweifel R, Etzold S, Basler D, Bischoff R, Braun S, Buchmann N, Conedera M, Fonti P, Gessler A, Haeni M, Hoch G, Kahmen A, Köchli R, Maeder M, Nievergelt D, Peter M, Peters RL, Schaub M, Trotsiuk V, Walthert L, Wilhelm M, Eugster W (2021) TreeNet–The Biological Drought and Growth Indicator Network. Frontiers in Forests and Global Change 10.3389/ffgc.2021.776905
2020
Bond‐Lamberty B, Christianson DS, Malhotra A, ..., Buchmann N, et al. (2020) COSORE: A community database for continuous soil respiration and other soil-atmosphere greenhouse gas flux data. Glob Chang Biol 26(12): 7268-7283. doi: 10.1111/gcb.15353
Fu Z, Ciais P, Bastos A, Stoy P, Yan H, Green J, Wang B, Knohl A, Šigut L, Gharun M, Cuntz M, Arriga N, Roland M, Peichl M, Migliavacca M, Cremonese E, Varlagin A, Vincke C, Gourlez de la Motte L, Fares S, Buchmann N, El-Madany TS, Magliulo E, Brümmer C, Huang Y, Léonard J, Bornet F, Koebsch F (2020) Sensitivity of gross primary productivity to climatic drivers during the summer drought of 2018 in Europe. Philosophical Transactions of the Royal Society B doi: 10.1098/rstb.2019.0747
Gharun M, Hörtnagl L, Paul-Limoges E, Ghiasi S, I. F, Burri S, Marquardt K, Etzold S, Zweifel R, Eugster W, Buchmann N (2020) Physiological response of Swiss ecosystems to 2018 drought across plant types and elevation. Philosophical Transactions of the Royal Society B, doi: 10.1098/rstb.2019.0521
Graf A, Klosterhalfen A, Arriga N, Bernhofer C, Bogena H, Bornet F, Brüggemann N, Brümmer C, Buchmann N, Chi J, Chipeaux C, Cremonese E, Cuntz M, Dušek J, El-Madany TS, Fares S, Fischer M, Foltynova L, Gielen B, Gottschalk P, Gharun M, Ghiasi S, Grünwald T, Heinemann G, Heinesch B, Heliasz M, Holst J, Hörtnagl 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, Léonard J, De Ligne A, Longdoz B, Loustau D, Magliulo V, Mammarella I, Manca G, Mauder M, Migliavacca M, Mölder M, Ney P, Nilsson M, Neirynck J, Paul-Limoges E, Peichl M, Pitacco A, Poyda A, Rebmann C, Roland M, Sachs T, Schmidt M, Siebicke L, Schrader F, Šigut L, Tuittila ES, Varlagin A, Vendrame N, Vincke C, Völksch I, Wille C, Weber S, Wizemann HD, Zeeman M, Vereecken H (2020) Altered energy partitioning across terrestrial ecosystems in the European drought year 2018. Philosophical Transactions of the Royal Society B, doi: 10.1098/rstb.2019.0524
Lembrechts JJ, …, Gharun M, Buchmann N, et al. (2020) SoilTemp: a global database of near-surface temperature. Global Change Biology, 10.1111/gcb.15123
Nelson JA, Pérez-Priego O, Zhou S, Poyatos R, Zhang Y, Blanken PD, Gimeno TE, Wohlfahrt G, Desai AR, Gioli B, Limousin JM, Bonal D, Paul-Limoges E, Scott RL, Varlagin A, Fuchs K, Montagnani L, Wolf S, Delpierre N, Berveiller D, Gharun M, Marchesini LB, Gianelle D, Šigut L, Mammarella I, Siebicke L, Black TA, Knohl A, Hörtnagl L, Magliulo V, Carvalhais N, Migliavacca M, Reichstein M, Jung M (2020) Ecosystem transpiration and evaporation: insights from three water flux partitioning methods across FLUXNET sites. Global Change Biology, doi: 10.1111/gcb.15314
Pastorello GZ, … Buchmann N, … Gharun M, … Hörtnagl L, … in total 286 coauthors (2020) The FLUXNET2015 dataset and the ONEFlux processing pipeline for eddy covariance data. Sci Data 7(1): 225. doi: 10.1038/s41597-020-0534-3
Ramonet M, Ciais P, Apadula F, Bartyzel J, Bastos A, Bergamaschi P, Blanc PE, Brunner D, Caracciolo di Torchiarolo L, Calzolari F, Chen H, Chmura L, Colomb A, Conil S, Cristofanelli P, Cuevas E, Curcoll R, Delmotte M, di Sarra A, Emmenegger L, Forster G, Frumau A, Gerbig C, Gheusi F, Hammer S, Haszpra L, Hatakka J, Hazan L, Heliasz M, Henne S, Hensen A, Hermansen O, Keronen P, Kivi R, Komínková K, Kubistin D, Laurent O, Laurila T, Lavric JV, Lehner I, Lehtinen KEJ, Leskinen A, Leuenberger M, Levin I, Lindauer M, Lopez M, Myhre CL, Mammarella I, Manca G, Manning A, Marek MV, Marklund P, Martin D, Meinhardt F, Mihalopoulos N, Mölder M, Morgui JA, Necki J, O'Doherty S, O'Dowd C, Ottosson M, Philippon C, Piacentino S, Pichon JM, Plass-Duelmer C, Resovsky A, Rivier L, Rodó X, Sha MK, Scheeren HA, Sferlazzo D, Spain TG, Stanley KM, Steinbacher M, Trisolino P, Vermeulen A, Vítková G, Weyrauch D, Xueref-Remy I, Yala K, Yver Kwok C (2020) The fingerprint of the summer 2018 drought in Europe on ground-based atmospheric CO2 measurements. Philosophical Transactions of the Royal Society B: Biological Sciences 375(1810): 20190513. doi: 10.1098/rstb.2019.0513
Schuldt B, Buras A, Arend M, Vitasse Y, Beierkuhnlein C, Damm A, Gharun M, Grams TEE, Hauck M, Hajek P, Hartmann H, Hilbrunner E, Hoch G, Holloway-Phillips M, Körner C, Larysch E, Lübbe T, Nelson DB, Rammig A, Rigling A, Rose L, Ruehr NK, Schumann K, Weiser F, Werner C, Wohlgemuth T, Zang CS, Kahmen A (2020) A first assessment of the impact of the extreme 2018 summer drought on Central European forests. Basic and Applied Ecology, doi: 10.1016/j.baae.2020.04.003
Simmonds PG, Rigby M, Manning AJ, Park S, Stanley KM, McCulloch A, Henne S, Graziosi F, Maione M, Arduini J, Reimann S, Vollmer MK, Mühle J, O'Doherty S, Young D, Krummel PB, Fraser PJ, Weiss RF, Salameh PK, Harth CM, Park M-K, Park H, Arnold T, Rennick C, Steele LP, Mitrevski B, Wang RHJ, Prinn RG (2020) The increasing atmospheric burden of the greenhouse gas sulfur hexafluoride (SF6). Atmospheric Chemistry and Physics 20(12): 7271-7290. doi: 10.5194/acp-20-7271-2020
Trotsiuk V, Hartig F, Cailleret M, Babst F, Forrester DI, Baltensweiler A, Buchmann N, Bugmann H, Gessler A, Gharun M, Minunno F, Rigling A, Rohner B, Stillhard J, Thurig E, Waldner P, Ferretti M, Eugster W, Schaub M (2020) Assessing the response of forest productivity to climate extremes in Switzerland using model-data fusion. Glob Chang Biol 10.1111/gcb.15011
Xiao M, Yu Z, Kong D, Gu X, Mammarella I, Montagnani L, Arain MA, Merbold L, Magliulo V, Lohila A, Buchmann N, Wolf S, Gharun M, Hörtnagl L, Beringer J, Gioli B (2020) Stomatal response to decreased relative humidity constrains the acceleration of terrestrial evapotranspiration. Environmental Research Letters, doi: 10.1088/1748-9326/ab9967
Yu L, Harris E, Henne S, Eggleston S, Steinbacher M, Emmenegger L, Zellweger C, Mohn J (2020) The isotopic composition of atmospheric nitrous oxide observed at the high-altitude research station Jungfraujoch, Switzerland. Atmospheric Chemistry and Physics 20(11): 6495-6519. doi: 10.5194/acp-20-6495-2020
Zweifel R, Etzold S, Sterck F, Gessler A, Anfodillo T, Mencuccini M, von Arx G, Lazzarin M, Haeni M, Feichtinger L, Meusburger K, Knuesel S, Walthert L, Salmon Y, Bose AK, Schoenbeck L, Hug C, De Girardi N, Giuggiola A, Schaub M, Rigling A (2020) Determinants of legacy effects in pine trees - implications from an irrigation-stop experiment. New Phytologist, 10.1111/nph.16582
2019
Berhanu TA, Hoffnagle J, Rella C, Kimhak D, Nyfeler P, Leuenberger M (2019) High-precision atmospheric oxygen measurement comparisons between a newly built CRDS analyzer and existing measurement techniques. Atmos. Meas. Tech. 12(12): 6803-6826. doi: 10.5194/amt-12-6803-2019
Besnard S, Carvalhais N, Arain MA, Black A, Brede B, Buchmann N, Chen J, Clevers J, Dutrieux LP, Gans F, Herold M, Jung M, Kosugi Y, Knohl A, Law BE, Paul-Limoges E, Lohila A, Merbold L, Roupsard O, Valentini R, Wolf S, Zhang X, Reichstein M (2019) Memory effects of climate and vegetation affecting net ecosystem CO2 fluxes in global forests. PLoS One 14(2): e0211510. doi: 10.1371/journal.pone.0211510
Burri S, Haeler E, Eugster W, Haeni M, Etzold S, Walthert L, Braun S, Zweifel R (2019) How did Swiss forest trees respond to the hot summer 2015? Die Erde 150(4): 214-229. doi: 10.12854/erde-2019-420
Creamean JM, Mignani C, Bukowiecki N, Conen F (2019) Using freezing spectra characteristics to identify ice-nucleating particle populations during the winter in the Alps. Atmospheric Chemistry and Physics 19(12): 8123-8140. doi: 10.5194/acp-19-8123-2019
Ibraim E, Wolf B, Harris E, Gasche R, Wei J, Yu L, Kiese R, Eggleston S, Butterbach-Bahl K, Zeeman M, Tuzson B, Emmenegger L, Six J, Henne S, Mohn J (2019) Attribution of N2O sources in a grassland soil with laser spectroscopy based isotopocule analysis. Biogeosciences 16(16): 3247-3266. doi: 10.5194/bg-16-3247-2019
Kosonen Z, Schnyder E, Hiltbrunner E, Thimonier A, Schmitt M, Seitler E, Thöni L (2019) Current atmospheric nitrogen deposition still exceeds critical loads for sensitive, semi-natural ecosystems in Switzerland. Atmospheric Environment 211214-225. doi: 10.1016/j.atmosenv.2019.05.005
Peaucelle M, Bacour C, Ciais P, Vuichard N, Kuppel S, Penuelas J, Marchesini LB, Blanken PD, Buchmann N, Chen JQ, Delpierre N, Desai AR, Dufrene E, Gianelle D, Gimeno-Colera C, Gruening C, Helfter C, Hortnagl L, Ibrom A, Joffre R, Kato T, Kolb TE, Law B, Lindroth A, Mammarella I, Merbold L, Minerbi S, Montagnani L, Sigut L, Sutton M, Varlagin A, Vesala T, Wohlfahrt G, Wolf S, Yakir D, Viovy N (2019) Covariations between plant functional traits emerge from constraining parameterization of a terrestrial biosphere model. Global Ecology and Biogeography 28(9): 1351-1365. doi: 10.1111/geb.12937
Zellweger C, Steinbrecher R, Laurent O, Lee H, Kim S, Emmenegger L, Steinbacher M, Buchmann B (2019) Recent advances in measurement techniques for atmospheric carbon monoxide and nitrous oxide observations. Atmospheric Measurement Techniques 12(11): 5863-5878. doi: 10.5194/amt-12-5863-2019
2018
Bergamaschi P, Karstens U, Manning AJ, Saunois M, Tsuruta A, Berchet A, Vermeulen AT, Arnold T, Janssens-Maenhout G, Hammer S, Levin I, Schmidt M, Ramonet M, Lopez M, Lavric J, Aalto T, Chen H, Feist DG, Gerbig C, Haszpra L, Hermansen O, Manca G, Moncrieff J, Meinhardt F, Necki J, Galkowski M, amp, apos, Doherty S, Paramonova N, Scheeren HA, Steinbacher M, Dlugokencky E (2018) Inverse modelling of European CH4 emissions during 2006–2012 using different inverse models and reassessed atmospheric observations. Atmospheric Chemistry and Physics 18(2): 901-920. doi: 10.5194/acp-18-901-2018
Besnard S, Carvalhais N, Arain MA, Black A, de Bruin S, Buchmann N, Cescatti A, Chen J, Clevers JGPW, Desai AR, Gough CM, Havrankova K, Herold M, Hörtnagl L, Jung M, Knohl A, Kruijt B, Krupkova L, Law BE, Lindroth A, Noormets A, Roupsard O, Steinbrecher R, Varlagin A, Vincke C, Reichstein M (2018) Quantifying the effect of forest age in annual net forest carbon balance. Environmental Research Letters 13(12): 124018. doi: 10.1088/1748-9326/aaeaeb
Colomb A, Conil S, Delmotte M, Heliasz O, Hermannsen O, Holst J, Keronen P, Kominkova K, Kubistin D, Laurent O, Lehner I, Levula J, Lindauer M, Lunder C, Lund Myhre C, Marek M, Marklund P, Mölder M, Ottosson Löfvenius M, Pichon J-M, Plass-Dûlmer C, Ramonet M, Schumacher M, Steinbacher M, Vitkova G, Weyrauch D, Yver-Kwok C (2018) ICOS Atmospheric Greenhouse Gas Mole Fractions of CO2, CH4, CO, 14CO2 and Meteorological Observations 2016-2018, final quality controlled Level 2 data. doi:10.18160/rhkc-vp22.
Conen F, Bukowiecki N, Gysel M, Steinbacher M, Fischer A, Reimann S (2018) Low number concentration of ice nucleating particles in an aged smoke plume. Quarterly Journal of the Royal Meteorological Society 144(715): 1991-1994. doi: 10.1002/qj.3312
de Beeck MO, Gielen B, Merbold L, Ayres E, Serrano-Ortiz P, Acosta M, Pavelka M, Montagnani L, Nilsson M, Klemedtsson L, Vincke C, De Ligne A, Moureaux C, Marańon-Jimenez S, Saunders M, Mereu S, Hörtnagl L (2018) Soil-meteorological measurements at ICOS monitoring stations in terrestrial ecosystems. International Agrophysics 32(4): 619-631. doi: 10.1515/intag-2017-0041
Etzold S, Zweifel R, Haeni M, Burri S, Braun S, Walthert L, Dawes M, Buchmann N, Haeler E, Köchli R, Schaub M, Eugster W (2018) TreeNet - Daten und Analysen der ersten fünf Messjahre. WSL Berichte, 72. 70 p.
Franz D, Acosta M, Altimir N, Arriga N, Arrouays D, Aubinet M, Aurela M, Ayres E, López-Ballesteros A, Barbaste M, Berveiller D, Biraud S, Boukir H, Brown T, Brümmer C, Buchmann N, Burba G, Carrara A, Cescatti A, Ceschia E, Clement R, Cremonese E, Crill P, Darenova E, Dengel S, D’Odorico P, Filippa G, Fleck S, Fratini G, Fuß R, Gielen B, Gogo S, Grace J, Graf A, Grelle A, Gross P, Grünwald T, Haapanala S, Hehn M, Heinesch B, Heiskanen J, Herbst M, Herschlein C, Hörtnagl L, Hufkens K, Ibrom A, Jolivet C, Joly L, Jones M, Kiese R, Klemedtsson L, Kljun N, Klumpp K, Kolari P, Kolle O, Kowalski A, Kutsch W, Laurila T, de Ligne A, Linder S, Lindroth A, Lohila A, Longdoz B, Mammarella I, Manise T, Jiménez SM, Matteucci G, Mauder M, Meier P, Merbold L, Mereu S, Metzger S, Migliavacca M, Mölder M, Montagnani L, Moureaux C, Nelson D, Nemitz E, Nicolini G, Nilsson MB, de Beeck MO, Osborne B, Löfvenius MO, Pavelka M, Peichl M, Peltola O, Pihlatie M, Pitacco A, Pokorný R, Pumpanen J, Ratié C, Rebmann C, Roland M, Sabbatini S, Saby NPA, Saunders M, Schmid HP, Schrumpf M, Sedlák P, Ortiz PS, Siebicke L, Šigut L, Silvennoinen H, Simioni G, Skiba U, Sonnentag O, Soudani K, Soulé P, Steinbrecher R, Tallec T, Thimonier A, Tuittila E-S, Tuovinen J-P, Vestin P, Vincent G, Vincke C, Vitale D, Waldner P, Weslien P, Wingate L, Wohlfahrt G, Zahniser M, Vesala T (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
García OE, Schneider M, Ertl B, Sepúlveda E, Borger C, Diekmann C, Wiegele A, Hase F, Barthlott S, Blumenstock T, Raffalski U, Gómez-Peláez A, Steinbacher M, Ries L, de Frutos AM (2018) The MUSICA IASI CH4 and N2O products and their comparison to HIPPO, GAW and NDACC FTIR references. Atmospheric Measurement Techniques 11(7): 4171-4215. doi: 10.5194/amt-11-4171-2018
Gielen B, Acosta M, Altimir N, Buchmann N, Cescatti A, Ceschia E, Fleck S, Hörtnagl L, Klumpp K, Kolari P, Lohila A, Loustau D, Marańon-Jimenez S, Manise T, Matteucci G, Merbold L, Metzger C, Moureaux C, Montagnani L, Nilsson MB, Osborne B, Papale D, Pavelka M, Saunders M, Simioni G, Soudani K, Sonnentag O, Tallec T, Tuittila E-S, Peichl M, Pokorny R, Vincke C, Wohlfahrt G (2018) Ancillary vegetation measurements at ICOS ecosystem stations. International Agrophysics 32(4): 645-664. doi: 10.1515/intag-2017-0048
Groot Zwaaftink CD, Henne S, Thompson RL, Dlugokencky EJ, Machida T, Paris J-D, Sasakawa M, Segers A, Sweeney C, Stohl A (2018) Three-dimensional methane distribution simulated with FLEXPART 8-CTM-1.1 constrained with observation data. Geoscientific Model Development 11(11): 4469-4487. doi: 10.5194/gmd-11-4469-2018
Hufkens K, Filippa G, Cremonese E, Migliavacca M, D’Odorico P, Peichl M, Gielen B, Hörtnagl L, Soudani K, Papale D, Rebmann C, Brown T, Wingate L (2018) Assimilating phenology datasets automatically across ICOS ecosystem stations. International Agrophysics 32(4): 677-687. doi: 10.1515/intag-2017-0050
Käslin F, Baur T, Meier P, Koller P, Buchmann N, D'Odorico P, Eugster W (2018) Novel Twig Sampling Method by Unmanned Aerial Vehicle (UAV). Frontiers in Forests and Global Change: 1-6. doi: 110.3389/ffgc.2018.00002
Nemitz E, Mammarella I, Ibrom A, Aurela M, Burba GG, Dengel S, Gielen B, Grelle A, Heinesch B, Herbst M, Hörtnagl L, Klemedtsson L, Lindroth A, Lohila A, McDermitt DK, Meier P, Merbold L, Nelson D, Nicolini G, Nilsson MB, Peltola O, Rinne J, Zahniser M (2018) Standardisation of eddy-covariance flux measurements of methane and nitrous oxide. International Agrophysics 32(4): 517-549. doi: 10.1515/intag-2017-0042
Prinn RG, Weiss RF, Arduini J, Arnold T, DeWitt HL, Fraser PJ, Ganesan AL, Gasore J, Harth CM, Hermansen O, Kim J, Krummel PB, Li S, Loh ZM, Lunder CR, Maione M, Manning AJ, Miller BR, Mitrevski B, Mühle J, Doherty S, Park S, Reimann S, Rigby M, Saito T, Salameh PK, Schmidt R, Simmonds PG, Steele LP, Vollmer MK, Wang RH, Yao B, Yokouchi Y, Young D, Zhou L (2018) History of chemically and radiatively important atmospheric gases from the Advanced Global Atmospheric Gases Experiment (AGAGE). Earth System Science Data 10(2): 985-1018. doi: 10.5194/essd-10-985-2018
Rebmann C, Aubinet M, Schmid H, Arriga N, Aurela M, Burba G, Clement R, De Ligne A, Fratini G, Gielen B, Grace J, Graf A, Gross P, Haapanala S, Herbst M, Hörtnagl L, Ibrom A, Joly L, Kljun N, Kolle O, Kowalski A, Lindroth A, Loustau D, Mammarella I, Mauder M, Merbold L, Metzger S, Mölder M, Montagnani L, Papale D, Pavelka M, Peichl M, Roland M, Serrano-Ortiz P, Siebicke L, Steinbrecher R, Tuovinen J-P, Vesala T, Wohlfahrt G, Franz D (2018) ICOS eddy covariance flux-station site setup: a review. International Agrophysics 32(4): 471-494. doi: 10.1515/intag-2017-0044
Sabbatini S, Mammarella I, Arriga N, Fratini G, Graf A, Hörtnagl L, Ibrom A, Longdoz B, Mauder M, Merbold L, Metzger S, Montagnani L, Pitacco A, Rebmann C, Sedlák P, Šigut L, Vitale D, Papale D (2018) Eddy covariance raw data processing for CO2 and energy fluxes calculation at ICOS ecosystem stations. International Agrophysics 32(4): 495-515. doi: 10.1515/intag-2017-0043
Saunders M, Dengel S, Kolari P, Moureaux C, Montagnani L, Ceschia E, Altimir N, López-Ballesteros A, Marańon-Jimenez S, Acosta M, Klumpp K, Gielen B, de Beeck MO, Hörtnagl L, Merbold L, Osborne B, Grünwald T, Arrouays D, Boukir H, Saby N, Nicolini G, Papale D, Jones M (2018) Importance of reporting ancillary site characteristics, and management and disturbance information at ICOS stations. International Agrophysics 32(4): 457-469. doi: 10.1515/intag-2017-0040
von Buttlar J, Zscheischler J, Rammig A, Sippel S, Reichstein M, Knohl A, Jung M, Menzer O, Arain MA, Buchmann N, Cescatti A, Gianelle D, Kiely G, Law BE, Magliulo V, Margolis H, McCaughey H, Merbold L, Migliavacca M, Montagnani L, Oechel W, Pavelka M, Peichl M, Rambal S, Raschi A, Scott RL, Vaccari FP, van Gorsel E, Varlagin A, Wohlfahrt G, Mahecha MD (2018) Impacts of droughts and extreme-temperature events on gross primary production and ecosystem respiration: a systematic assessment across ecosystems and climate zones. Biogeosciences 15(5): 1293-1318. doi: 10.5194/bg-15-1293-2018
Yuan Y, Ries L, Petermeier H, Steinbacher M, Gómez-Peláez AJ, Leuenberger MC, Schumacher M, Trickl T, Couret C, Meinhardt F, Menzel A (2018) Adaptive selection of diurnal minimum variation: a statistical strategy to obtain representative atmospheric CO2 data and its application to European elevated mountain stations. Atmospheric Measurement Techniques 11(3): 1501-1514. doi: 10.5194/amt-11-1501-2018
2017
Bamberger I, Oney B, Brunner D, Henne S, Leuenberger M, Buchmann N, Eugster W (2017) Observations of Atmospheric Methane and Carbon Dioxide Mixing Ratios: Tall-Tower or Mountain-Top Stations? Boundary-Layer Meteorology 164(1): 135-159. doi: 10.1007/s10546-017-0236-3
Berhanu TA, Szidat S, Brunner D, Satar E, Schanda R, Nyfeler P, Battaglia M, Steinbacher M, Hammer S, Leuenberger M (2017) Estimation of the fossil fuel component in atmospheric CO2 based on radiocarbon measurements at the Beromünster tall tower, Switzerland. Atmospheric Chemistry and Physics 17(17): 10753-10766. doi: 10.5194/acp-17-10753-2017
Haeni M, Zweifel R, Eugster W, Gessler A, Zielis S, Bernhofer C, Carrara A, Grünwald T, Havránková K, Heinesch B, Herbst M, Ibrom A, Knohl A, Lagergren F, Law BE, Marek M, Matteucci G, McCaughey JH, Minerbi S, Montagnani L, Moors E, Olejnik J, Pavelka M, Pilegaard K, Pita G, Rodrigues A, Sanz Sánchez MJ, Schelhaas MJ, Urbaniak M, Valentini R, Varlagin A, Vesala T, Vincke C, Wu J, Buchmann N (2017) Winter respiratory C losses provide explanatory power for net ecosystem productivity. Journal of Geophysical Research: Biogeosciences 122(1): 243-260. doi: 10.1002/2016jg003455
Liu Y, Gruber N, Brunner D (2017) Spatiotemporal patterns of the fossil-fuel CO2 signal in central Europe: results from a high-resolution atmospheric transport model. Atmospheric Chemistry and Physics 17(22): 14145-14169. doi: 10.5194/acp-17-14145-2017
Oney B, Gruber N, Henne S, Leuenberger M, Brunner D (2017) A CO-based method to determine the regional biospheric signal in atmospheric CO2. Tellus B: Chemical and Physical Meteorology 69(1): 1353388. doi: 10.1080/16000889.2017.1353388
Poltera Y, Martucci G, Collaud Coen M, Hervo M, Emmenegger L, Henne S, Brunner D, Haefele A (2017) PathfinderTURB: an automatic boundary layer algorithm. Development, validation and application to study the impact on in situ measurements at the Jungfraujoch. Atmospheric Chemistry and Physics 17(16): 10051-10070. doi: 10.5194/acp-17-10051-2017
Yao Y, Liang S, Li X, Zhang Y, Chen J, Jia K, Zhang X, Fisher JB, Wang X, Zhang L, Xu J, Shao C, Posse G, Li Y, Magliulo V, Varlagin A, Moors EJ, Boike J, Macfarlane C, Kato T, Buchmann N, Billesbach DP, Beringer J, Wolf S, Papuga SA, Wohlfahrt G, Montagnani L, Ardö J, Paul-Limoges E, Emmel C, Hörtnagl L, Sachs T, Gruening C, Gioli B, López-Ballesteros A, Steinbrecher R, Gielen B (2017) Estimation of high-resolution terrestrial evapotranspiration from Landsat data using a simple Taylor skill fusion method. Journal of Hydrology 553508-526. doi: 10.1016/j.jhydrol.2017.08.013
2016
Berhanu TA, Satar E, Schanda R, Nyfeler P, Moret H, Brunner D, Oney B, Leuenberger M (2016) Measurements of greenhouse gases at Beromünster tall-tower station in Switzerland. Atmospheric Measurement Techniques 9(6): 2603-2614. doi: 10.5194/amt-9-2603-2016
Chambers SD, Williams AG, Conen F, Griffiths AD, Reimann S, Steinbacher M, Krummel PB, Steele LP, van der Schoot MV, Galbally IE, Molloy SB, Barnes JE (2016) Towards a Universal “Baseline” Characterisation of Air Masses for High- and Low-Altitude Observing Stations Using Radon-222. Aerosol and Air Quality Research 16(3): 885-899. doi: 10.4209/aaqr.2015.06.0391
Henne S, Brunner D, Oney B, Leuenberger M, Eugster W, Bamberger I, Meinhardt F, Steinbacher M, Emmenegger L (2016) Validation of the Swiss methane emission inventory by atmospheric observations and inverse modelling. Atmospheric Chemistry and Physics 16(6): 3683-3710. doi: 10.5194/acp-16-3683-2016
Satar E, Berhanu TA, Brunner D, Henne S, Leuenberger M (2016) Continuous CO2/CH4/CO measurements (2012–2014) at Beromünster tall tower station in Switzerland. Biogeosciences 13(9): 2623-2635. doi: 10.5194/bg-13-2623-2016
Schibig MF, Mahieu E, Henne S, Lejeune B, Leuenberger MC (2016) Intercomparison of in situ NDIR and column FTIR measurements of CO2 atJungfraujoch. Atmospheric Chemistry and Physics 16(15): 9935-9949. doi: 10.5194/acp-16-9935-2016
Zellweger C, Emmenegger L, Firdaus M, Hatakka J, Heimann M, Kozlova E, Spain TG, Steinbacher M, van der Schoot MV, Buchmann B (2016) Assessment of recent advances in measurement techniques for atmospheric carbon dioxide and methane observations. Atmospheric Measurement Techniques 9(9): 4737-4757. doi: 10.5194/amt-9-4737-2016
Zweifel R (2016) Radial stem variations - a source of tree physiological information not fully exploited yet. Plant Cell Environ 39(2): 231-232. doi: 10.1111/pce.12613
Zweifel R, Haeni M, Buchmann N, Eugster W (2016) Are trees able to grow in periods of stem shrinkage? New Phytol 211(3): 839-849. doi: 10.1111/nph.13995
2015
Bergamaschi P, Corazza M, Karstens U, Athanassiadou M, Thompson RL, Pison I, Manning AJ, Bousquet P, Segers A, Vermeulen AT, Janssens-Maenhout G, Schmidt M, Ramonet M, Meinhardt F, Aalto T, Haszpra L, Moncrieff J, Popa ME, Lowry D, Steinbacher M, Jordan A, Doherty S, Piacentino S, Dlugokencky E (2015) Top-down estimates of European CH4 and N2O emissions based on four different inverse models. Atmospheric Chemistry and Physics 15(2): 715-736. doi: 10.5194/acp-15-715-2015
Eugster W, Merbold L (2015) Eddy covariance for quantifying trace gas fluxes from soils. Soil 1(1): 187-205. doi: 10.5194/soil-1-187-2015
Schibig MF, Steinbacher M, Buchmann B, van der Laan-Luijkx IT, van der Laan S, Ranjan S, Leuenberger MC (2015) Comparison of continuous in situ CO2 observations at Jungfraujoch using two different measurement techniques. Atmospheric Measurement Techniques 8(1): 57-68. doi: 10.5194/amt-8-57-2015
2014
Griffiths AD, Conen F, Weingartner E, Zimmermann L, Chambers SD, Williams AG, Steinbacher M (2014) Surface-to-mountaintop transport characterised by radon observations at the Jungfraujoch. Atmospheric Chemistry and Physics 14(23): 12763-12779. doi: 10.5194/acp-14-12763-2014
Sepúlveda E, Schneider M, Hase F, Barthlott S, Dubravica D, García OE, Gomez-Pelaez A, González Y, Guerra JC, Gisi M, Kohlhepp R, Dohe S, Blumenstock T, Strong K, Weaver D, Palm M, Sadeghi A, Deutscher NM, Warneke T, Notholt J, Jones N, Griffith DWT, Smale D, Brailsford GW, Robinson J, Meinhardt F, Steinbacher M, Aalto T, Worthy D (2014) Tropospheric CH4 signals as observed by NDACC FTIR at globally distributed sites and comparison to GAW surface in situ measurements. Atmospheric Measurement Techniques 7(7): 2337-2360. doi: 10.5194/amt-7-2337-2014
Thompson RL, Ishijima K, Saikawa E, Corazza M, Karstens U, Patra PK, Bergamaschi P, Chevallier F, Dlugokencky E, Prinn RG, Weiss RF, Doherty S, Fraser PJ, Steele LP, Krummel PB, Vermeulen A, Tohjima Y, Jordan A, Haszpra L, Steinbacher M, Van der Laan S, Aalto T, Meinhardt F, Popa ME, Moncrieff J, Bousquet P (2014) TransCom N2O model inter-comparison – Part 2: Atmospheric inversion estimates of N2O emissions. Atmospheric Chemistry and Physics 14(12): 6177-6194. doi: 10.5194/acp-14-6177-2014
Weaver C, Kiemle C, Kawa SR, Aalto T, Necki J, Steinbacher M, Arduini J, Apadula F, Berkhout H, Hatakka J (2014) Retrieval of methane source strengths in Europe using a simple modeling approach to assess the potential of spaceborne lidar observations. Atmospheric Chemistry and Physics 14(5): 2625-2637. doi: 10.5194/acp-14-2625-2014
Zielis S, Etzold S, Zweifel R, Eugster W, Haeni M, Buchmann N (2014) NEP of a Swiss subalpine forest is significantly driven not only by current but also by previous year's weather. Biogeosciences 11(6): 1627-1635. doi: 10.5194/bg-11-1627-2014
2013
Churakova OV, Eugster W, Zielis S, Cherubini P, Etzold S, Saurer M, Siegwolf R, Buchmann N (2013) Increasing relevance of spring temperatures for Norway spruce trees in Davos, Switzerland, after the 1950s. Trees 28(1): 183-191. doi: 10.1007/s00468-013-0941-6
Etzold S, Zweifel R, Ruehr NK, Eugster W, Buchmann N (2013) Long-term stem CO2 concentration measurements in Norway spruce in relation to biotic and abiotic factors. New Phytol 197(4): 1173-1184. doi: 10.1111/nph.12115
van der Laan-Luijkx IT, van der Laan S, Uglietti C, Schibig MF, Neubert REM, Meijer HAJ, Brand WA, Jordan A, Richter JM, Rothe M, Leuenberger MC (2013) Atmospheric CO2, delta(O-2/N-2) and delta(CO2)-C-13 measurements at Jungfraujoch, Switzerland: results from a flask sampling intercomparison program. Atmospheric Measurement Techniques 6(7): 1805-1815. doi: 10.5194/amt-6-1805-2013
Wolf S, Eugster W, Ammann C, Häni M, Zielis S, Hiller R, Stieger J, Imer D, Merbold L, Buchmann N (2013) Contrasting response of grassland versus forest carbon and water fluxes to spring drought in Switzerland. Environmental Research Letters 8(3): 035007. doi: 10.1088/1748-9326/8/3/035007