Markus Christian Leuenberger

Prof. Dr. Klima- und Umweltphysik, Uni Bern. GRIP Grönland 1990.
Direktor der Forschungsstation Jungfraujoch. Schüler von Ueli Siegenthaler.
Leuenberger, Markus Christian

born 1960


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Baumgartner, Matthias, P. Kindler, O. Eicher, G. Floch, A. Schilt, J. Schwander, R. Spahni, E. Capron, J. Chappellaz, M. Leuenberger, H. Fischer u. T.F. StockerNGRIP CH4 concentration from 120 to 10 kyr before present and its relation to a ?15N temperature reconstruction from the same ice core. Climate of the Past, 9, 4655-4704.2013
Baumgartner, Matthias, P. Kindler, O. Eicher, G. Floch, A. Schilt, J. Schwander, R. Spahni, E. Capron, J. Chappellaz, M. Leuenberger, H. Fischer u. T.F. StockerNGRIP CH4 concentration from 120 to 10 kyr before present and its relation to ?15N temperature reconstruction from the same ice core. Clim. Past, 10, pp. 903-920.2014
Huber, Christof u. M. Leuenberger O2/N2 measurements on polar ice cores with a new on-line extraction technique, Abstract for EGS XXVI General Assembly, Nice 2002.2002
Huber, Christof u. M. Leuenberger Measurements of water isotopes and deuterium excess on ice cores with a new on-line technique. Abstract for EURESCO Conference, San Feliu de Guixols, 2003.2003
Huber, Christof u. M. Leuenberger Fast high-precision on-line determination of hydrogen isotope ratios of water or ice by continuous-flow isotope ratio mass spectrometry. Rapid Communications in Mass Spectrometry, 17, 12, 1319-1325.2003
Huber, Christof, M. Leuenberger u. P. Nyfeler New online methods for water and air isotopes on ice cores. Abstract for EGS – AGU – EUG Joint Assembly, Nice, 2003.2003
Huber, Christof, M. Leuenberger u. O. Zumbrunnen Continuous extraction of trapped air from bubble ice or water for on-line determination of isotope ratios. Analytical Chemistry, 75, 10, pp. 23244-2332.2003
Huber, Christof u. Leuenberger, MMeasurements of Isotope and Elemental Ratios of Air from Polar Ice with a New On-Line Extraction Method. Geochem. Geophys. Geosyst., 5, Q10002, doi:10.1029/2004GC000766.2004
Huber, Christof u. M. Leuenberger On-line systems for contuous water and gas isotope ratio measurements. Isotopes in Environmental and Health Studies, 41, 3, 189-205.2005
Huber, Christof, U. Beyerle, M. Leuenberger, J. Schwander, R. Kipfer, R. SpahniEvidence for molecular sizie dependent gas fraction in firn air derived from noble gases, oxygen, and nitrogen mesurements. Earth and Planetary Science Letters, 243, 1-2, 61-73.2006
Huber, Christof, M. Leuenberger, R. Spahni, J. Flückiger, J. Schwander, T. F. Stocker, S.J. Johnsen, A. Landais u. J. JouzelIsotope calibrated Greenland temperature record over Marine Isotope Stage 3 and its relation to CH4. Earth and Planetary Science Letters, 243, 3-4, 504-519.2006
Brovkin, V., T. Brücher, T. Kleinen, S. Zaehle, F. Joos, R. Roth, R. Spahni, J. Schmitt, H. Fischer, M. Leuenberger, E.J. Stone, A. Ridgwell, J. Chapellaz, N, Kehrwald, C. Brabante, T. Blunier u. D. Dahl-Jensen Comparative carbon cycle dynamics of the present and last interglacial. Quaternary Science Reviews, 137, pp. 15-32.2016
Capron, E., A. Landais, B. Lemieux-Dudon, A. Schilt, V. Masson-Delmotte, D. Buiron, J. Chappellaz, D. Dahl-Jensen, S. Johnson, M. Leuenberger, L. Loulergue u. H. OerterSynchonizing EDNL and NorthGRIP ice cores using ?18O of atmospheric oxygen (d18Oatm) and CH4 measurements over MIS 5 (80-123 ka). Quaternary Science Reviews, 29, 1-2, 222-234.2010
Capron, E., A. Landais, J. Chappellaz, A. Schilt, D. Buiron, D. Dahl-Jensen, S. Johnsen, J. Jouzel, B. Lemieux-Dudon, L. Loulergue, M. Leuenberger, V. Masson-Delmotte, H. Meyer, H. Oerter u. B. Stenni Millennial and sub-millennial scale climatic variations recoreded in polar ice cores over the last glacial period. Climate of the Past, 6, 3, 345-365.2010
Capron, E., A. Landais, J. Chappellaz, D. Buiron, H. Fischer, J. Johnsen, J. Jouzel, M. Leuenberger, V. Masson-Delmotte u. T.F. StockerA global picture of the first abrupt climatic event occuring during the last glacial inception. Geophysical Research Letters, 39/L, 15703, doi: 10.1029/2012GL051656, 2012.2012
Landais, A., M. Leuenberger, N. Caillon, J. Schwander u. J. Jouzel Isotope fractionation of modern air in Dome C (Antarctica) polar firn. Abstract for EGS XXVI General Assembly, Nice 2002.2002
Landais, A., J.-M. Barnola, V. Masson-Delmotte, J. Jouzel, J. Chappellaz, N. Caillon, C. Huber, M. Leuenberger u. S.J. Johnsen A continuous record of temperature evolution over a sequence of Dansgaard-Oeschger events during Marine Isotopic Stage 4 (76 to 62 kyr BP), Geophys. Res. Lett., 31, L22211.2004
Landais, A., N. Caillon, C. Goujon, A.M. Grachev, J.-M. Barnola, J. Chappellaz, J. Jouzel, V. Masson-Delmotte u. M. Leuenberger Quantification of rapid temperature change during DO event 12 and phasing with methane inferred from air isotopic measurements. Earth and Planetara Science Letters 225, 221-232.2004
Landais, A., V. Masson-Delmotte, J. Jouzel, D. Raynaud, S. Johnsen, C. Huber, M. Leuenberger, J. Schwander u. B. MinsterThe glacial inception as recorded in the NorthGRIP Greenland ice core: timing, structure and associated abrupt temperature changes. Climate Dynamics, 26, 2-3, 273-284.2006
Schneider, Robert, J. Schmitt, P. Köhler, F. Joos, T.F. Stocker, M. Leuenberger, H. FischerA reconstruction of atmospheric carbon dioxide and ist stable carbon isotopic composition from the penultimate glacial maximum to the last glacial incepton. Climate of the Past, 9, 2507-2523.2013
Dreyfus, G.B., F. Parrenin, B. Lemieux-Dudon, G. Durand, V. Masson-Delmotte, J. Jouzel, J.-M. Barnola, L. Panno, R. Spahni, A. Tisserand, U. Siegenthaler u. M. LeuenbergerAnomalous flow below 2700 m in the EPICA Dome C ice core detected using ? 180 of atmospheric oxygen measurements. Climate of the Past, 3, 341-353.2007
Elsig, J., J. Schmitt, D. Leuenberger, R. Schneider, M. Eyer, M. Leuenberger, F. Joos, H. Fischer u. T.F. StockerStable isotope constraints on Holocene carbon cycle changes from an Antarctic ice core. Nature, 461, 507-510.2009
EPICA Community MembersOne-to-one coupling of glacial climate variability in Greenland and Antarctica. Nature, 444, 195-198.2006
Eyer, Marc, M. Leuenberger, P. Nyfeler u. T. Stocker Comparison of high resolved ?13C measurements between Dronning Maud Land and Dome C Antarctic ice cores. Abstract for EURESCO Conference, San Feliu de Guixols, 2003.2003
Eyer, Marc, M. Leuenberger, P. Nyfeler u. T. Stocker Highly resolved ?13C measurements on air of Antarctic ice cores. Abstract for EGS – AGU – EUG Joint Assembly, Nice, 2003.2003
Eyer, Marc, M. Leuenberger, P. Nyfeler u. T. Stocker Comparison of two ?13CO2 records measured on air from EPICA Dome C and Kohnen Station ice cores. Abstract for EGU 1st General Assembly, Nice, 2004.2004
Fischer, Hubertus, M. Behrens, M. Bock, U. Richter, J. Schmitt, L. Loulergue, J. Chappellaz, R. Spahni. T. Blunier, M. Leuenberger u. T.F. StockerChanging boreal methane sources and constant biomass during the last termination. Nature, 452, 864-867.2008
Fischer, Hubertus, M. Leuenberger, T. Blunier et al. An optimized multi-proxy, multi-site Antarctic ice and gas orbital chronology (AICC2012): 120% dash; 800 ka. Climate of the Past Discussions, 2012: 8, 6, 5963-6609, doi:10.5194/cpd-8-5963-20122012
Fischer, Hubertus, J. Schmitt, S. Eggleston, J. Elsig, F. Joos, M. Leuenberger, T.F. Stocker, P. Köhler, V. Brovkin u. J. Chappellaz Ice core-based isotopic constraints on past carbon cycle changes. Past Global Changes Magazine 23, 1, 12-13, Januar 2015.2015
Fuchs, A. u. M. Leuenberger ?18O of atmospheric oxygen mesured on the GRIP ice core document stratigraphic disturbances in the lowest 10% of the core. Geographical Research Letters 23, 1049-1052.1996
Guillevic, M., L. Bazin, A. Landais, P. Kindler, A. Orsi, V. Masson-Delmotte, T. Blunier, S.L. Buchardt, E. Chapron, M. Leuenberger, P. Martinerie, F. Prie u. B.M. Vinther Spatial gradient of temperature, accumulation and d180-ice in Greenland over a series of Dansgaard-Oeschger events. Clim. Past. Discuss. Vol. 8, 5209-5261. doi:10.5194/cpd-8-5209-20122012
Jouzel, J., V. Masson-Delmotte, O. Cattani, G. Dreyfus, S. Falourd, G. Hoffmann, B. Minster, J. Nouet, J.-M. Barnola, J. Chappellaz, H. Fischer, J.C. Gallet, S. Johnsen, M. Leuenberger, L. Loulergue, D. Lüthi, H. Oerter, F. Parrenin, G. Raisbeck, D. Raynod, A. Schilt, J. Schwander, E. Selmo, R. Souchez, R. Spahni, B. Stauffer, J.P. Steffensen, B. Stenni, T.F. Stocker, J.L. Tiso, M. Werner u. E.W. WolffOrbital and millenial Antarctic climate variability over the past 800,000 years. Science 317, 5839, 793-796.2007
Kindler, Philippe, M. Guillevic, M. Baumgartner, J. Schwander, A. Landais u. M. Leuenberger Temperature reconstruction from 10 to 120 kyr b2k from the NGRIP ice core. Clim. Past 10, 887-902.2014
Kobashi, T., T. Ikeda-Fukazawa, M. Suwa, J. Schwander, T. Kameda, J. Lundin, A. Hori, H. Motoyama, M. Döring u. M. LeuenbergerPost bubble-close-off fractionation of gasses in polar firn: Effects of accumulation rate on permeation through loading pressure. Atmospheric Chemistry and Physics, 15, 24, 13895-13914.2015
Landais, A., J.-M. Barnola, K. Kawamura, N. Caillon, M. Delmotte, T. Van Ommen, G. Dreyfus, J. Jouzel, V. Masson-Delmotte, B. Minster, J. Freitag, M. Leuenberger, J. Schwander, C. Huber, D. Ethridge u. V. Morgan Firn-air ?15N in modern polar sites and glacial-interglacial ice: a model-data mismatch during glacial periods in Antarctica? Quaternary Science Reviews, 25, 1-2, 49-62.2006
Lang, Clemens, M. Leuenberger, J. Schwander u. S. Johnson 16° C Rapid Temperature Variation in Central Greenland 70'000 Years Ago. Science, 286, 934-937.1999
Lüthi, Daniel, B. Bereiter, B. Stauffer, R. Winkler, J. Schwander, P. Kindler, M. Leuenberger, S. Kipfstuhl, E. Capron, A. Landais, H. Fischer u. T.F. StockerCO2 and O2/N2 variations in and just below the bubble-clathrate transformation zone of Antarctic ice cores. Earth and Planetary Science Letters, 297, 1-2, 226-233.2010
NEEM community members: Dahl-Jensen, D., M.R. Albert, A. Aldahan, N. Azuma, D. Balslev-Clausen, M. Baumgartner, A.-M. Berggren, M. Bigler, T. Binder, T. Blunier, J.C. Bourgeois, E.J. Brook, S.L. Burchardt. C. Buizert, E. Capron, J. Chappellaz, J. Chung, H.B. Clausen, I. Cijanovic, S.M. Davis, P. Ditlevsen, O. Eicher, H. Fischer, D.A. Fisher, L. Fleet, G. Gfeller. V. Gkinis, S. Gogieni, K. Goto-Azuma, A. Grinstad, H. Gudlaugsdottir, M. Guillevic, S.B. Hansen, M. Hansson, M. Hirabayashi, S. Hong, S.D. Hur, P. Huybrechts, C. Hvidberg, Y. Iizuka, T. Jenk, S.J. Johnsen, T.T.Jones,J. Jouzel, N.B. Karlson, K. Kawamura, K. Keegan, E. Kettner, S. Kipfstuhl, H.A. Kjaer, M. Koutnik, T. Kuramoto, P. Köhler, T. Laepple, A. Landais, P. Langen, L.B. Larsen, D. Leuenberger, M. Leuenberger, C. Leuschen, J. Li, V. Lipenkov, P. Martinerie, O.J. Maselli, V. Masson-Delmotte, J.R. McConnell, H. Miller, O. Mini, A. Miyamoto, M. Montahnat-Rentier, R. Mulvaney, R. Muscheler, A.J. Orsi, J. Paden, C. Panton, F. Pattyn,, J.R. Petit, K. Pol, G. Possnert, F. Prié, M. Prokopiou, A. Quinque, S.O. Rasmussen, D. Raynaud, J. Ren, C. Reutenauer, C. Ritz, T. Roeckmann, J.L. Rosen, M. Rubino, O. Rybak, D. Samyn, C.J. Sapart, A. Schilt, A. Schmidt, J. Schwander, S. Schüpbach, I. Seierstad, T. Sowers, P. Sperlich, H.C. Stehen-Larsen, K. Steffen, J.P. Steffensen, D. Steinhage, T.F. Stocker, C. Stowasser, A.S. Sturevik, B. Sturges, A. Sveinbjörndottir, A. Svensson, J.-L. Tison, J. Uetake, P. Vallelonga, RSW. Van de Wal, G. van der Wel, B.H. Vaughn, B. Vinther, E. Waddington, A. Wegner, I. Weikusat, J.W.C. White, F. Wilhelms, M. Winstrup, E. Witrant, E. Wolff, C. Xiao,u. J. ZhengEemian interglacial reconstructed from a Greenland folded ice core. Nature, 493, 489-494.2013
NGRIP community members: K.K. Andersen, N. Azuma, J.-M, Barnola, M. Bigler, P. Biscaye, N. Caillon, J. Chappellaz, H.B. Clausen, D. Dahl-Jensen, H. Fischer, J. Flückiger, D. Fritzsche, Y. Fujii, G. Goto-Azuma, K. Grønvold, N.S.Gundestrup, M. Hansson, C. Huber, C.S. Hvidberg, S.J. Johnsen, U. Jonsell, J. Jouzel, S. Kipfstuhl, A. Landais, M. Leuenberger, R. Lorrain, V. Masson-Delmotte, H. Miller, H. Motoyama, H. Narita, T. Popp, S.O. Rasmussen, D. Raynaud, R. Röthlisberger, U. Ruth, D. Samyn, J. Schwander, H. Shoji, M.-L. Siggard-Andersen, J.P. Steffensen, T.F. Stocker, A.E. Sveinbjörnsdóttir, A. Svensson, M. Takata, J.-L. Tison, Th. Thorsteinsson, O. Watanabe, F. Wilhelms u. J.W.C WhiteHigh-resolution record of Northern Hemisphere climate extending into the last interglacial period. Nature 431, 147-151, doi:10.1038/nature2805.2004
Schmitt, Jochen, R. Schneider, J. Elsig, D. Leuenberger, A. Lourantou, J. Chappellaz, P. Köhler, F. Joos, T.F. Stocker, M. Leuenberger u. H. Fischer Carbon isotope constraints on the deglacial CO2 rise from ice cores. Science, 336, 6082, 711-714.2012
Schwander, Jakob, M. Leuenberger, A. Ludin, B. StaufferThe age of the air in the firn and the ice at Summit, Greenland. Journal of Geophysical Research, 98, (D2), 2831-2838.1993
Severinghaus, J.P., J. Jouzel, N. Caillon, T.F. Stocker, C. Huber, M. Leuenberger, B. Alley, J. Chappellaz, J.-M. Barnola u. E.J. Brook Comment on „Greenland-Antarctic phase relations and millennial time-scale fluctuations in the Greenland ice-cores’’ by C. Wunsch. Quaternary Science Reviews, 23, 18-19, pp. 2053-2054. 2004
Sowers, T., E. Brook, D. Etheridge, T. Blunier, M. Leuenberger, J. Chappellaz, J.-M. Barnola, M. Wahlen, B. Deck u. C. WeyenmeyerAn interlaboratory comparison of techniques for extracting and analyzing trapped gases in the ice cores. J. Geophys. Res. 102, 26527-26538.1997
Weiler, K., J. Schwander, P. Nyfeler, M. Leuenberger, P. Kaufmann, H. Rufli et al. Estimating the age difference between gas and ice from very old firn samples at Kohnen station.2006
Weiler, K., J. Schwander, M. Leuenberger, T. Blunier et al. Seasonal variations of isotope ratios and CO2 concentrations in firn air. In: Physics of Ice Core of Low Temperature Science, edited by T. Hondoh, pp. 247-272.2009
Bazin, L., A. Landais, B. Lemieux-Dudon, H. Toyé Mahamadou Kele, D. Veres, F. Parrenein, P. Martinerie, C. Ritz, E. Capron, V. Lipenkov, M.-F. Loutre, D. Raynaud, B. Vinther, A. Svensson, S.O. Rasmussen, M. Severi, T. Blunier, M. Leuenberger, H. Fischer, V. Masson-Delmotte, J. Chappellaz, E. WolffAn optimized multi-proxy, multi-site Antarctic ice and gas orbital chronology (AICC20112): 120-800 ka, Climate of the Past, 9, 1715-1731.2013
Buizert, Christo, V. Gkinis, J.P. Severinghaus, P. Kindler, M. Leuenberger et al.Greenland temperature response to climate forcing during the last deglaciation. Science 345, 6201, 1177-1180. 10.1126/science.12549612014
Kobashi, Takuro, L. Manviel, A. Jeltsch-Thommes, B.M. Vinther, J.E. Box, R. Muscheler, T. Nakaegawa, P. Pfister, M. Döring, M. Leuenberger, H. Wanner, A. OhmuraVolcanic influence on centennial to millennial Holocene Greenland temperature change. Scientific Reports, 7, 1, Nature Publish Group 10.1038/s41598-017-01451-72017
Francey, R.J., C.E. Allison, D.M. Etheridge, M. Leuenberger u. E. Michel Linking an 88 year record of atmospheric ?13C from Antarctic ice with measurements of the contemporary atmosphere. Extended abstract for Isotope-Aided Studies of Atmospheric Carbon Dioxide and other Greenhouse Gases – Phase 2, 22.-31. October 1996, IAEA Headquarters, Vienna1997
Leuenberger, Markus Isotopen- sowie Konzentrationsbestimmung an CO2, N2O, O2 und N2 in Luftproben aus polarem Eis. Universität Bern, Dissertation 1992.1992
Leuenberger, Markus, Ueli Siegenthaler u. C.C. Langway Carbon isotope composition of atmospheric CO2 during the last ice age from an Antarctic ice core. Nature 357, 488-490.1992
Leuenberger, Markus, Ueli Siegenthaler Ice-age atmospheric concentration of nitrous oxide from an Antarctic ice core. Nature 360, 449-451.1992
Leuenberger, Markus, C. Lang u. J. Schwander ?15N measurements as a calibration tool for the paleothermometer and gas-ice age differences: A case study for 8200 B.P. event on GRIP ice. Journal of Geophysical Research, 104, D18, 22163-22170.1999
Leuenberger, Markus, P. Nyfeler, H.P. Moret, P. Sturm u. C. Huber A new gas inlet system for an isotope ratio mass spectrometer improves reproducibility. Rapid Communications in Mass Spectrometry, 14, 16, 1543-1551.2000
Leuenberger, Markus, P. Nyfeler, H.P. Moret, P. Sturm, A. Indermühle u. J. Schwander Concentration mesurements on air samples by mass spectrometry. Rapid Communications in Mass Spectrometry, 14, 16, pp. 1552-1557.2000
Leuenberger, Markus, P. Nyfeler u. J. Schwander Isotopic and Elemental Ratio Measurements on air from North Grip Air Sampling 2001, Abstract for EGS XXVI General Assembly, Nice 2002.2002
Leuenberger, Markus u. C. Huber On-line determination of oxygen isotope ratios of water or ice by mass spectrometry. Analytical Chemistry, 74, 18, 4611-4617.2002
Leuenberger, Markus, M. Eyer, P. Nyfeler, B. Stauffer u. T. Stocker High resolution ?13C measurements on ancient air extracted from less than 10 cm3 of ice. Tellus 55B, 138-144.2003
Leuenberger, Markus Stabile Isotope in polaren Eisbohrkernen enthalten klimarelevante Information. In: Auf Spurensuche in der Natur: Stabile Isotope in der ökologischen Forschung. Rundgespräche der Kommission für Ökologie, Band 30, 29-44.2005
Leuenberger, Markus Quartäre Klimaschwankungen: Schätzung der Temperaturschwankungen in Grönland mittels hochauflösender Isotopenmessung an im Eis archivierter Luft. Geographica Helvetica, 63, 3, 151-159.2008
Michel, E., D. Etheridge, J.-M. Barnola, M. Leuenberger, R. Francey, D. Raynaud u. C. AllisonCO2 and ?13CO2 records over the last Millennium in Antarctic and Greenland ice: cause of the Greenland record contamination. Abstract for the 5th International CO2 Conference, 8.-12. Sept. 1987, Cairns, Australia1997