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
George J-P, Yang W, Kobayashi H, Biermann T, Carrara A, Cremonese E, Cuntz M, Fares S, Gerosa G, Grünwald T, Hase N, Heliasz M, Ibrom A, Knohl A, Kruijt B, Lange H, Limousin J-M, Loustau D, Lukeš P, Marzuoli R, Mölder M, Montagnani L, Neirynck J, Peichl M, Rebmann C, Schmidt M, Serrano FRL, Soudani K, Vincke C, Pisek J (2021) Method comparison of indirect assessments of understory leaf area index (LAIu): A case study across the extended network of ICOS forest ecosystem sites in Europe. Ecological Indicators. doi: 12810.1016/j.ecolind.2021.107841
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
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 1-54. doi: 10.1175/bams-d-19-0364.1
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
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
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
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
Yuan Y, Ries L, Petermeier H, Steinbacher M, Gómez-Peláez AJ, Leuenberger MC, Schumacher M, Trickl T, Couret C, Meinhardt F, Menzel A (2017) Adaptive Baseline Finder, a statistical data selection strategy to identify atmospheric CO2 baseline levels and its application to European elevated mountain stations. Atmospheric Measurement Techniques Discussions 1-27. doi: 10.5194/amt-2017-316
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