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Martin Claußen

Department External and Emeriti IMPRS
Group Climate Vegetation Dynamics
Position Group Leader
phone +49 40 41173-212
Email martin.claussen@mpimet.mpg.de
Room G 1719

Director emeritus

Professor of Meteorology (retired) 

   Centrum für Erdsystemforschung und Nachhaltigkeit (CEN)
   Meteorological Institut Universität Hamburg                                                                      

Focus on

by Annette Kirk and Dörte deGraaf, Graphics: Norbert Noreiks

Research interest

Climate system dynamics and climate history are my areas of interest. In particular, I am fascinated by the interaction between the atmosphere and the land surface with its vegetation. What role does this interaction play in the evolution of global and regional climate?

In the early 1990s, I showed that the vegetation-climate system can reach different equilibrium states with the same climate forcing. This discovery led to the prediction that an ecosystem can experience abrupt changes not only through purely biological processes, but also through the interaction with the climate as soon as external conditions change. This occurs, for example, through the gradual, long-term changes in the Earth's orbit around the Sun, which alter the distribution of insolation on Earth and the length of the seasons, or through the an increase in greenhouse gases.  

An important focus of my research is the evolution of the Sahara. I am interested in the following questions: why was the Sahara significantly greener and the Saharan climate significantly wetter during warmer periods of the last millennia than it is today? Why did the Sahara spread very rapidly - quasi-abruptly, geologically speaking - in some regions a few thousand years ago, and more gradually in others? Could the Sahara become greener again as a result of current global climate change?

Easy reading (in German only)

Text
Vegetation - the big flyweight in the climate system
text
The green Sahara

2020-  member, Scientific Advisory Board, GEOMAR Helmholtz Centre for Ocean Research Kiel
2018-  head, International Max Planck Research School on Earth System Modeling
2016-2019  menber, MINT Forschungsrat der Stadt Hamburg
2012-2015  member, IGBP Science Committee
2010-2021  member, Scientific Advisory Board, BiK-F (Biodiversität und Klima Forschungszentrum)
2009-2017  member, since 2012 chair, Scientific Advisory Board, Alfred-Wegener-Institute for Polar and Marine Research, Bremerhaven
2005-2015  vice chair, since 2008 member, Board of Trustees Süring-Stiftung
2008-2014  member, Scientific Advisory Committee for the Bayer Climate Award
2008-2010  member, MISTRA SWECIA Scientific Reference Group, Sweden
2008-2010  member, Scientific Advisory Board, Nordwest-Verbund Meeresforschung, Bremen
2007-2014  chair, Cluster of Excellence, Climate System Analysis and Prediction
2006-2011  chair, COSMOS (Community Earth System Models) network
2005-2008  vice chair, Süring Stiftung
2003-2009  member, Senat and Joint Committee Deutsche Forschungsgemeinschaft (DFG)
2003-2008  chair, Deutschen Meteorologischen Gesellschaft (DMG), since 2006: vice chair
2003-2006  member, Presidium GeoUnion - Alfred-Wegener-Stiftung
2001-2006  member, National Committee Global Change Research (NKGCF), Deutsche Forschungsgemeinschaft (DFG)
2000-2005  member, Steering Committee IGBP-GAIM (International Geosphere-Biosphere Programme - Global Analysis, Integration and Modelling)
2000-2003  member, Steering Committee CLIVAR-PAGES (CLIVAR: Climate Variability - WCRP: World Climate Research Programme); PAGES: Past Global Changes - Kernprojekt von IGBP)
1999-2003  member, BMBF-Sachverständigenkreises Globale Umweltaspekte (wissenschaftliche Beratung des Bundesministeriums für Bildung und Forschung zu Fragen von Global Change)
1999-2002  chair, German Meteorological Society, Section Berlin/Brandenburg
1998-2004  member, advisory committee IGES (Institute for Global Environmental Strategies), Kanagawa, Japan
1998-2001  member, European Academy on Climate Impact Reserach, Bad Neuenahr-Ahrweiler
1997-2002  member, Steering Committee BAHC (Biological Aspects of the Hydrological Cycle - a core project of IGBP)
1996-2001  scientific advisor WWF (World Wide Fund) Germany
1995-1998  member, Scientific Advisory Committee IIASA (International Institute of Applied System Analysis, Laxenburg, Austria) Land Use Change Project
1995-1998  member, Scientific Advisory Committee LITFASS (Lindenberg Inhomogeneous Terrain - Fluxes between Atmosphere and Surface - a Long-term Study) - a core project of Deutscher Wetterdienst (DWD)
1993-1997  member, working group "Process Studies" in BALTEX (Baltic Sea Experiment) - a  GEWEX (Global Energy and Water Cycle Experiment) core project. 

2015-  Co-editor (editorial board) Oxford Research Encyclopedia of Climate Science
2010-  Co-Editor (editorial board) "Earth System Dynamics" (EGU Journal)
2005-  Founding Co-editor-in chief, seit 2009 co-editor, "Climate of the Past" (EGU Journal)
2001-2005  Co-Editor "Meteorologische Zeitschrift"
2001-2006  Editorial Board Beirat "Climate Dynamics"
1999-2004  Editorial Board "Global Ecology and Biogeography"
1995-1997  Editorial Board "Geowissenschaften" (Zeitschrift der Alfred-Wegner-Stiftung)
1989-1995  Editorial Board "Boundary-Layer Meteorology"

Personal Data

born 1955 in Fockbek (Schleswig-Holstein)
married, 2 children
 

Awards

2016 Johannes Georgi Prize, GeoUnion Alfred-Wegener-Stiftung
2015 Gender Equality Award, Exzellencluster CliSAP, Hamburg
seit 2009 Member, Berlin-Brandenburgischen Akademie der Wissenschaften
seit 2008 Member, Deutsche Akademie der Technikwissenschaften acatech
seit 2008 Member, Akademie der Wissenschaften in Hamburg
2005 5th Henry Kendall Honorary Lecturer (MIT, Cambridge, USA)
2005 Milutin Milankovic Medaille der EGU (European Geosciences Union)
seit 2004 Corresp. Member, Akademie der Wissenschaften und der Literatur, Mainz
seit 2003 Member, German National Academy of Sciences, Leopoldina
seit 1999  Member, Academia Europaea, London
1984  Young Scientist Award, DMG (German Meteorological Societyt)
1982 - 1983  Grant DAAD (German Academic Exchange Service)
1974 - 1981  Grant, Studienstiftung des Deutschen Volkes

 

Appointments

since Oct. 2021 Professor em., Universität Hamburg and Director emeritus at Max-Planck-Institut für Meteorologie
2005-2021 Professor of Meteorology, Universität Hamburg and Director at Max-Planck-Institut für Meteorologie
2002-2005 Professor for Climate Physics, Universität Potsdam und Managing Director, Potsdam-Institut für Klimafolgenforschung
1996-2002 Professor for Theoretical climatology, Freie Universität Berlin and Head of the Climate System Department at Potsdam-Institut für Klimafolgenforschung
1991-1996 Research scientist, Max-Planck-Institut für Meteorologie, Hamburg
1985-1991 Research scientist, GKSS-Forschungszentrum, Geesthacht
1984-1985 Postdoc, Max-Planck-Institut für Meteorologie, Hamburg
1984 Postdoc, GKSS-Forschungszentrum, Geesthacht
1982 - 1983 Visiting Scientist, Massachusetts Institute of Technology, Cambridge, USA
1981 - 1984 |Doctoral student, Max-Planck-Institut für Meteorologie

 

Academic Education

1991 Habilitation, Universität Hamburg
1984 Dr. rer. nat., Universität Hamburg
1975 - 1981 Student of Meteorology, Universität Hamburg

Publications

  • Duque-Villegas, M., Claussen, M., Kleinen, T., Bader, J. & Reick, C. (2025). Pattern scaling of simulated vegetation change in North Africa during glacial cycles. Climate of the Past, 21(4), 773-794. doi:10.5194/cp-21-773-2025 [publisher-version]
  • Specht, N., Claussen, M. & Kleinen, T. (2024). Dynamic interaction between lakes, climate, and vegetation across northern Africa during the mid-Holocene. Climate of the Past, 20, 1595-1613. doi:10.5194/cp-20-1595-2024 [research-data][publisher-version]
  • Jungandreas, L., Hohenegger, C. & Claussen, M. (2023). How does the explicit treatment of convection alters the precipitation-soil hydrology interaction in the mid-Holocene African humid period?. Climate of the Past, 19, 637-664. doi:10.5194/cp-19-637-2023 [publisher-version]
  • Dallmeyer, A., Kleinen, T., Claussen, M., Weitzel, N., Cao, X. & Herzschuh, U. (2022). The deglacial forest conundrum. Nature Communications, 13: 6035. doi:10.1038/s41467-022-33646-6 [supplementary-material][multimedia][publisher-version][supplementary-material]
  • Duque-Villegas, M., Claussen, M., Brovkin, V. & Kleinen, T. (2022). Effects of orbital forcing, greenhouse gases and ice sheets on Saharan greening in past and future multi-millennia. Climate of the Past, 18, 1897-1914. doi:10.5194/cp-18-1897-2022 [supplementary-material][publisher-version]
  • Jungclaus, J., Lorenz, S., Schmidt, H., Brovkin, V., Brüggemann, N., Chegini, F., Crueger, T., de Vrese, P., Gayler, V., Giorgetta, M., Gutjahr, O., Haak, H., Hagemann , S., Hanke, M., Ilyina, T., Korn, P., Kröger, J., Linardakis, L., Mehlmann, C., Mikolajewicz, U., Müller, W., Nabel, J., Notz, D., Pohlmann, H., Putrasahan, D., Raddatz, T., Ramme, L., Redler, R., Reick, C., Riddick, T., Sam, T., Schneck, R., Schnur, R., Schupfner, M., von Storch, J.-S., Wachsmann, F., Wieners, K.-H., Ziemen, F., Stevens, B., Marotzke, J. & Claussen, M. (2022). The ICON Earth System Model Version 1.0. Journal of Advances in Modeling Earth Systems, 14: e2021MS002813. doi:10.1029/2021MS002813 [publisher-version]
  • Lee, J., Claussen, M., Kim, J., Hong, J.-W., Song, I.-S. & Hong, J. (2022). Effect of nitrogen limitation and soil biophysics on Holocene greening of the Sahara. Climate of the Past, 18, 313-326. doi:10.5194/cp-18-313-2022 [publisher-version][supplementary-material]
  • Specht, N., Claussen, M. & Kleinen, T. (2022). Simulated range of mid-Holocene precipitation changes to extended lakes and wetlands over North Africa. Climate of the Past, 18, 1035-1046. doi:10.5194/cp-18-1035-2022 [supplementary-material][publisher-version]
  • Brovkin, V., Brook, E., Williams, J., Bathiany, S., Lenton, T., Barton, M., DeConto, R., Donges, J., Ganopolski, A., McManus, J., Praetorius, S., de Vernal, A., Abe-Ouchi, A., Cheng, H., Claussen, M., Crucifix, M., Gallopín, G., Iglesias, V., Kaufman, D., Kleinen, T., Lambert, F., van der Leeuw, S., Liddy, H., Loutre, M.-F., McGee, D., Rehfeld, K., Rhodes, R., Seddon, A., Trauth, M., Vanderveken, L. & Yu, Z. (2021). Past abrupt changes, tipping points and cascading impacts in the Earth system. Nature Geoscience, 14, 550-558. doi:10.1038/s41561-021-00790-5 [post-print]
  • Dallmeyer, A., Claussen, M., Lorenz, S., Sigl, M., Toohey, M. & Herzschuh, U. (2021). Holocene vegetation transitions and their climatic drivers in MPI-ESM1.2.. Climate of the Past, 17, 2481-2513. doi:10.5194/cp-17-2481-2021 [supplementary-material][publisher-version]
  • Jungandreas, L., Hohenegger, C. & Claussen, M. (2021). Influence of the representation of convection on the mid-Holocene West African Monsoon. Climate of the Past, 17, 1665-1684. doi:10.5194/cp-17-1665-2021 [supplementary-material][publisher-version]
  • Bader, J., Jungclaus, J., Krivova, N., Lorenz, S., Maycock, A., Raddatz, T., Schmidt, H., Toohey, M., Wu, C.-J. & Claussen, M. (2020). Global temperature modes shed light on the Holocene temperature conundrum. Nature Communications, 11: 4726. doi:10.1038/s41467-020-18478-6 [publisher-version]
  • Dallmeyer, A., Claussen, M., Lorenz, S. & Shanahan, T. (2020). The end of the African humid period as seen by transient comprehensive Earth system model simulation of the last 8000 years. Climate of the Past, 16, 117-140. doi:10.5194/cp-16-117-2020 [supplementary-material][publisher-version][supplementary-material]
  • Brovkin, V., Lorenz, S., Raddatz, T., Ilyina, T., Heinze , M., Stemmler, I., Toohey, M. & Claussen, M. (2019). What was the source of the atmospheric CO2 increase during Holocene?. Biogeosciences, 16, 2543-2555. doi:10.5194/bg-16-2543-2019 [publisher-version]
  • Dallmeyer, A., Claussen, M. & Brovkin, V. (2019). Harmonising plant funtional type distributions for evaluating Earth System Models. Climate of the Past, 15, 335-366. doi:10.5194/cp-15-335-2019 [supplementary-material][publisher-version]
  • Lemburg, A., Bader, J. & Claussen, M. (2019). Sahel rainfall - tropical easterly jet relationship on synoptic to intraseasonal time scales. Monthly Weather Review, 147, 1733-1752. doi:10.1175/MWR-D-18-0254.1 [supplementary-material][publisher-version]
  • Maher, N., Milinski, S., Suarez-Gutierrez, L., Botzet, M., Kornblueh, L., Takano, Y., Kröger, J., Ghosh, R., Hedemann, C., Li, C., Li, H., Manzini, E., Notz, D., Putrasahan, D., Boysen, L., Claussen, M., Ilyina, T., Olonscheck, D., Raddatz, T., Stevens, B. & Marotzke, J. (2019). The Max Planck Institute Grand Ensemble - Enabling the Exploration of Climate System Variability. Journal of Advances in Modeling Earth Systems, 11, 2050-2069. doi:10.1029/2019MS001639 [publisher-version][supplementary-material]
  • Mauritsen, T., Bader, J., Becker, T., Behrens, J., Bittner, M., Brokopf, R., Brovkin, V., Claussen, M., Crueger, T., Esch, M., Fast, I., Fiedler, S., Popke, D., Gayler, V., Giorgetta, M., Goll, D., Haak, H., Hagemann, S., Hedemann, C., Hohenegger, C., Ilyina, T., Jahns, T., Jiménez de la Cuesta Otero, D., Jungclaus, J., Kleinen, T., Kloster, S., Kracher, D., Kinne, S., Kleberg, D., Lasslop, G., Kornblueh, L., Marotzke, J., Matei, D., Meraner, K., Mikolajewicz, U., Modali, K., Möbis, B., Müller, W., Nabel, J., Nam, C., Notz, D., Nyawira, S., Paulsen, H., Peters, K., Pincus, R., Pohlmann, H., Pongratz, J., Popp, M., Raddatz, T., Rast, S., Redler, R., Reick, C., Rohrschneider, T., Schemann, V., Schmidt, H., Schnur, R., Schulzweida, U., Six, K., Stein, L., Stemmler, I., Stevens, B., von Storch, J.-S., Tian, F., Voigt, A., de Vrese, P., Wieners, K.-H., Wilkenskjeld, S., Roeckner, E. & Winkler, A. (2019). Developments in the MPI-M Earth System Model version 1.2 (MPI-ESM1.2) and its response to increasing CO2. Journal of Advances in Modeling Earth Systems, 11, 998-1038. doi:10.1029/2018MS001400 [publisher-version]
  • Adloff, M., Reick, C. & Claussen, M. (2018). Earth system model simulations show different feedback strengths of the terrestrial carbon cycle under glacial and interglacial conditions. Earth System Dynamics, 9, 413-425. doi:10.5194/esd-9-413-2018 [publisher-version]
  • Egerer, S., Claussen, M. & Reick, C. (2018). Rapid increase in simulated North Atlantic dust deposition due to fast change of northwest African landscape during Holocene. Climate of the Past, 14, 1051-1066. doi:10.5194/cp-14-1051-2018 [publisher-version]
  • Groner, V., Raddatz, T., Reick, C. & Claussen, M. (2018). Plant functional diversity affects climate-vegetation interaction. Biogeosciences, 15, 1947-1968. doi:10.5194/bg-15-1947-2018 [publisher-version]
  • Kalidindi, S., Reick, C., Raddatz, T. & Claussen, M. (2018). Two drastically different climate states on an Earth-like terra-planet. Earth System Dynamics, 9, 739-756. doi:10.5194/esd-9-739-2018 [publisher-version]
  • Mikolajewicz, U., Ziemen, F., Cioni, G., Claussen, M., Fraedrich, K., Heidkamp, M., Hohenegger, C., Jiménez de la Cuesta, D., Kapsch, M.-L., Lemburg, A., Mauritsen, T., Meraner, K., Röber, N., Schmidt, H., Six, K., Stemmler, I., Tamarin-Brodsky, T., Winkler, A., Zhu, X. & Stevens, B. (2018). The climate of a retrograde rotating earth. Earth System Dynamics, 9, 1191-1215. doi:10.5194/esd-9-1191-2018 [publisher-version]
  • Viehberg, F., Just, J., Dean, J., Wagner, B., Franz, S., Klasen, N., Kleinen, T., Ludwig, P., Asrat, A., Lamb, H., Leng, M., Rethemeyer, J., Milodowski, A., Claussen, M. & Schäbitz, F. (2018). Environmental change during MIS4 and MIS3 opened corridors in the Horn of Africa for Homo sapiens expansion. Quaternary Science Reviews, 202, 139-153. doi:10.1016/j.quascirev.2018.09.008 [publisher-version]
  • Dallmeyer, A., Claussen, M., Ni, J., Cao, X., Wang, Y., Fischer , N., Pfeiffer, M., Jin , L., Khon, V., Wagner, S., Haberkorn, K. & Herzschuh, U. (2017). Holocene biome changes in Asia - an analysis of different transient Earth system model simulations. Climate of the Past, 13, 107-134. doi:10.5194/cp-13-107-2017 [supplementary-material][publisher-version]
  • Egerer, S., Claussen, M., Reick, C. & Stanelle, T. (2017). Could gradual changes in Holocene Saharan landscape have caused the observed abrupt shift in North Atlantic dust deposition. Earth and Planetary Science Letters, 473, 104-112. doi:10.1016/j.epsl.2017.06.010
  • de Vrese, P., Hagemann, S. & Claussen, M. (2016). Asian irrigation, African rain: remote impacts of irrigation. Geophysical Research Letters, 43, 3737-3745. doi:10.1002/2016GL068146 [publisher-version][supplementary-material]
  • Egerer, S., Claussen, M., Reick, C. & Stanelle, T. (2016). The link between marine sediment records and changes in Holocene Saharan landscape: simulating the dust cycle. Climate of the Past, 12, 1009-1027. doi:10.5194/cp-12-1009-2016 [publisher-version]
  • Latif, M., Claussen, M., Schulz, M. & Brücher, T. (2016). Comprehensive Earth system models of the last glacial cycle. EOS, 97. doi:10.1029/2016EO059587 [publisher-version]
  • Port, U., Claussen, M. & Brovkin, V. (2016). Radiative forcing and feedback by forests in warm climates – a sensitivity study. Earth System Dynamics, 7, 535-547. doi:10.5194/esd-7-535-2016 [publisher-version]
  • Bruecher, T., Claussen, M. & Raddatz, T. (2015). Implications of land use changes in tropical West Africa under global warming. Earth System Dynamics, 6, 769-780. doi:10.5194/esd-6-769-2015 [publisher-version]
  • Dallmeyer, A., Claussen, M., Fischer, N., Haberkorn, K., Wagner , S., Pfeiffer, M., Jin, L., Khon, V., Wang, Y. & Herzschuh, U. (2015). The evolution of sub-monsoon systems in the Afro-Asian monsoon region during the Holocene comparison of different transient climate model simulations. Climate of the Past, 11, 305-326. doi:10.5194/cp-11-305-2015 [publisher-version]
  • Drijfhout, S., Bathiany, S., Beaulieu, C., Brovkin, V., Claussen, M., Huntingford, C., Scheffer, M., Sgubin, G. & Swingedouw, D. (2015). Catalogue of abrupt shifts in Intergovernmental Panel on Climate Change climate models. Proceedings of the National Academy of Sciences of the United States of America (PNAS), 112, E5777-E5786. doi:10.1073/pnas.1511451112 [supplementary-material]
  • Groner, V., Claussen, M. & Reick, C. (2015). Palaeo plant diversity in subtropical Africa – ecological assessment of a conceptual model of climate–vegetation interaction. Climate of the Past, 11, 1361-1374. doi:10.5194/cp-11-1361-2015 [publisher-version][supplementary-material]
  • Link, M., Bruecher, T., Claussen, M., Link, J. & Scheffran, J. (2015). The nexus of climate change, land use, and conflict: complex human-environment interactions in Northern Africa. Bulletin of the American Meteorological Society, 96, 1561-1564. doi:10.1175/BAMS-D-15-00037.1 [publisher-version]
  • Port, U. & Claussen, M. (2015). Transitivity of the climate–vegetation system in a warm climate. Climate of the Past, 11, 1563-1574. doi:10.5194/cp-11-1563-2015 [publisher-version]
  • Seitzinger, S., Gaffney, O., Brasseur, G., Broadgate, W., Ciais, P., Claussen, M., Erisman, J., Kiefer, T., Lancelot, C., Monks, P., Smyth, K., Syvitski, J. & Uematsu, M. (2015). International Geosphere–Biosphere Programme and Earth system science: Three decades of co-evolution. Anthropocene, 12, 3-16. doi:10.1016/j.ancene.2016.01.001 [publisher-version]
  • Bathiany, S., Claussen, M. & Brovkin, V. (2014). CO2-induced Sahel greening in CMIP5 Earth System Models. Journal of Climate, 27, 7163-7184. doi:10.1175/JCLI-D-13-00528.1 [publisher-version]
  • Vamborg, F., Brovkin, V. & Claussen, M. (2014). Background albedo dynamics improve simulated precipitation variability in the Sahel region. Earth System Dynamics, 5, 89-101. doi:10.5194/esdd-4-595-2013 [publisher-version]
  • Bathiany, S., Claussen, M. & Fraedrich, K. (2013). Detecting hotspots of atmosphere-vegetation interaction via slowing down. Part 1: A stochastic approach. Earth System Dynamics, 4, 63-78. doi:10.5194/esd-4-63-2013 [publisher-version]
  • Bathiany, S., Claussen, M. & Fraedrich, K. (2013). Detecting hotspots of atmosphere-vegetation interaction via slowing-down. Part 2: Applications to a global climate model. Earth System Dynamics, 4, 79-83. doi:10.5194/esd-4-79-2013 [publisher-version]
  • Brovkin, V., Boysen, L., Arora, V., Boisier, J., Cadule, P., Chini, L., Claussen, M., Friedlingstein, P., Gayler, V., van den Hurk, B., Hurtt, G., Jones, C., Kato, E., de Noblet-Ducoudré, N., Pacifico, F., Pongratz, J. & Weiss, M. (2013). Effect of anthropogenic land-use and land cover changes on climate and land carbon storage in CMIP5 projections for the 21st century. Journal of Climate, 26, 6859-6881. doi:10.1175/JCLI-D-12-00623.1 [publisher-version]
  • Brovkin, V., Boysen, L., Raddatz, T., Gayler, V., Loew, A. & Claussen, M. (2013). Evaluation of vegetation cover and land-surface albedo in MPI-ESM CMIP5 simulations. Journal of Advances in Modeling Earth Systems, 5, 48-57. doi:10.1029/2012MS000169 [publisher-version]
  • Claussen, M., Selent, K., Brovkin, V., Raddatz, T. & Gayler, V. (2013). Impact of CO2 and climate on Last Glacial maximum vegetation – a factor separation. Biogeosciences, 10, 3593-3604. doi:10.5194/bg-10-3593-2013 [publisher-version]
  • Claussen, M., Bathiany, S., Brovkin, V. & Kleinen, T. (2013). Simulated climate-vegetation interaction in semi-arid regions affected by plant diversity. Nature Geoscience, 6, 954-958. doi:10.1038/ngeo1962
  • Dallmeyer, A., Claussen, M., Wang, Y. & Herzschuh, U. (2013). Spatial variability of Holocene changes in the annual precipitation pattern - a model-data synthesis for the Asian monsoon region. Climate Dynamics, 40, 2919-2936. doi:10.1007/s00382-012-1550-6 [publisher-version]
  • Giorgetta, M., Jungclaus, J., Reick, C., Legutke, S., Bader, J., Böttinger, M., Brovkin, V., Crueger, T., Esch, M., Fieg, K., Glushak, K., Gayler, V., Haak, H., Hollweg, H.-D., Ilyina, T., Kinne, S., Kornblueh, L., Matei, D., Mauritsen, T., Mikolajewicz, U., Mueller, W., Notz, D., Pithan, F., Raddatz, T., Rast, S., Redler, R., Roeckner, E., Schmidt, H., Schnur, R., Segschneider, J., Six, K., Stockhause, M., Timmreck, C., Wegner, J., Widmann, H., Wieners, K.-H., Claussen, M., Marotzke, J. & Stevens, B. (2013). Climate and carbon cycle changes from 1850 to 2100 in MPI-ESM simulations for the coupled model intercomparison project phase 5. Journal of Advances in Modeling Earth Systems, 5, 572-597. doi:10.1002/jame.20038 [publisher-version]
  • Seneviratne, S., Wilhelm, M., Stanelle, T., van den Hurk, B., Hagemann, S., Berg, A., Cheruy, F., Higgins, M., Meier, A., Brovkin, V., Claussen, M., Dufresne, J.-L., Findell, K., Lawrence, D., Malyshev, S. & Smith, B. (2013). Impact of soil moisture-climate feedbacks on CMIP5 projections: First results from the GLACE-CMIP5 experiment. Geophysical Research Letters, 40, 5212-5217. doi:10.1002/grl.50956 [publisher-version]
  • Bathiany, S., Claussen, M. & Fraedrich, K. (2012). Implications of climate variability for the detection of multiple equilibria and for rapid transitions in the atmosphere-vegetation system. Climate Dynamics, 38, 1775-1790. doi:10.1007/s00382-011-1037-x [publisher-version]
  • Claussen, M. (2012). Palaeoclimate: Hidden glacial carbon. Nature Geoscience, 5(1), 6-7. doi:10.1038/ngeo1351
  • Port, U., Brovkin, V. & Claussen, M. (2012). The influence of vegetation dynamics on anthropogenic climate change. Earth System Dynamics, 3, 233-243. doi:10.5194/esd-3-233-2012 [publisher-version]
  • Dallmeyer, A., Claussen, M., Herzschuh, U. & Fischer, N. (2011). Holocene vegetation and biomass changes on the Tibetan Plateau: a model-pollen data comparison. Climate of the Past, 7, 881-901. doi:10.5194/cp-7-881-2011 [publisher-version]
  • Dallmeyer, A. & Claussen, M. (2011). The influence of land cover change in the Asian monsoon region on present-day and mid-Holocene climate. Biogeosciences, 8, 1499-1519. doi:10.5194/bg-8-1499-2011 [publisher-version]
  • Junk, C. & Claussen, M. (2011). Simulated climate variability in the region of Rapa Nui during the last millennium. Climate of the Past, 7(2), 579-586. doi:10.5194/cp-7-579-2011 [publisher-version]
  • Otto, J., Raddatz, T. & Claussen, M. (2011). Strength of forest-albedo feedback in mid-Holocene climate simulations. Climate of the Past, 7, 1027-1039. doi:10.5194/cp-7-1027-2011 [publisher-version]
  • Pongratz, J., Caldeira, K., Reick, C. & Claussen, M. (2011). Coupled climate-carbon simulations indicate minor global effects of wars and epidemics on atmospheric CO2 between ad 800 and 1850. The Holocene, 21, 843 -851. doi:10.1177/0959683610386981
  • Pongratz, J., Reick, C., Raddatz, T. & Claussen, M. (2011). Past land use decisions have increased mitigation potential of reforestation. Geophysical Research Letters, 38: L15701 . doi:10.1029/2011GL047848 [publisher-version]
  • Rietkerk, M., Brovkin, V., van Bodegom, P., Claussen, M., Dekker, S., Dijkstra, H., Goryachkin, S., Kabat, P., van Nes, E., Neutel, A.-M., Nicholson, S., Nobre, C., Petoukhov, V., Provenzale, A., Scheffer, M. & Seneviratne, S. (2011). Local ecosystem feedbacks and critical transitions in the climate. Ecological Complexity, 8(3), 223-228. doi:10.1016/j.ecocom.2011.03.001
  • Vamborg, F., Brovkin, V. & Claussen, M. (2011). The effect of dynamic background albedo scheme on Sahel/Sahara precipitation during the Mid-Holocene. Climate of the Past, 7, 117-131. doi:10.5194/cp-7-117-2011 [publisher-version]
  • Bathiany, S., Claussen, M., Brovkin, V., Raddatz, T. & Gayler, V. (2010). Combined biogeophysical and biogeochemical effects of large-scale forest cover changes in the MPI earth system model. Biogeosciences, 7, 1383-1399. doi:10.5194/bg-7-1383-2010 [publisher-version]
  • Dallmeyer, A., Claussen, M. & Otto, J. (2010). Contribution of oceanic and vegetation feedbacks to Holocene climate change in Central and Eastern Asia. Climate of the Past, 6, 195-218. doi:10.5194/cp-6-195-2010 [publisher-version]
  • Ganopolski, A., Calov, R. & Claussen, M. (2010). Simulation of the last glacial cycle with a coupled climate ice-sheet model of intermediate complexity. Climate of the Past, 6(2), 229-244. doi:10.5194/cp-6-229-2010 [publisher-version]
  • Jungclaus, J., Lorenz, S., Timmreck, C., Reick, C., Brovkin, V., Six, K., Segschneider, J., Giorgetta, M., Crowley, T., Pongratz, J., Krivova, N., Vieira, L., Solanki, S., Klocke, D., Botzet, M., Esch, M., Gayler, V., Haak, H., Raddatz, T., Roeckner, E., Schnur, R., Widmann, H., Claussen, M., Stevens, B. & Marotzke, J. (2010). Climate and carbon-cycle variability over the last millennium. Climate of the Past, 6, 723-737. doi:10.5194/cp-6-723-2010 [publisher-version]
  • Pongratz, J., Reick, C., Raddatz, T. & Claussen, M. (2010). Biogeophysical versus biogeochemical climate response to historical anthropogenic land cover change. Geophysical Research Letters, 37: L08702. doi:10.1029/2010GL043010 [publisher-version]
  • Reick, C., Raddatz, T., Pongratz, J. & Claussen, M. (2010). Contribution of anthropogenic land cover change emissions to preindustrial atmospheric CO2. Tellus B, 62, 329-336. doi:10.1111/j.1600-0889.2010.00479.x [publisher-version]
  • Ries, H., Schluenzen, K., Bruemmer, B., Claussen, M. & Mueller, G. (2010). Impact of surface parameter uncertainties on the development of a trough in the Fram Strait region. Tellus - A, 62, 377-392. doi:10.1111/j.1600-0870.2010.00451.x [publisher-version]
  • Brovkin, V., Petoukhov, V., Claussen, M., Bauer, E., Archer, D. & Jaeger, C. (2009). Geoengineering climate by stratospheric sulfur injections: Earth system vulnerability to technological failure. Climatic Change, 92, 243-259. doi:10.1007/s10584-008-9490-1 [publisher-version]
  • Brovkin, V., Raddatz, T., Reick, C., Claussen, M. & Gayler, V. (2009). Global biogeophysical interactions between forest and climate. Geophysical Research Letters, 36: L07405. doi:10.1029/2009GL037543 [publisher-version]
  • Calov, R., Ganopolski, A., Kubatzki, C. & Claussen, M. (2009). Mechanisms and time scales of glacial inception simulated with an earth system model of intermediate complexity. Climate of the Past, 5(2), 245-258. doi:10.5194/cp-5-245-2009 [publisher-version]
  • Claussen, M. (2009). Late Quaternary vegetation-climate feedbacks. Climate of the Past, 5, 203-216. doi:10.5194/cp-5-203-2009 [publisher-version]
  • Otto, J., Raddatz, T. & Claussen, M. (2009). Climate variability-induced uncertainty in mid-Holocene atmosphere-ocean-vegetation feedbacks. Geophysical Research Letters, 36: L23710. doi:10.1029/2009GL041457 [publisher-version]
  • Otto, J., Raddatz, T., Claussen, M., Brovkin, V. & Gayler, V. (2009). Separation of atmosphere-ocean-vegetation feedbacks and synergies for mid-Holocene climate. Geophysical Research Letters, 36: L09701. doi:10.1029/2009GL037482. [publisher-version]
  • Pitman, A., de Noblet-Ducoudré, N., Cruz, F., Davin, E., Bonan, G., Brovkin, V., Claussen, M., Delire, C., Ganzefeld, L., Gayler, V., van den Hurk, B., Lawrence, P., van der Molen, M., Müller, C., Reick, C., Seneviratne, S., Strengers, B. & Voldoire, A. (2009). Uncertainties in climate responses to past land cover change: First results from the LUCID intercomparison study. Geophysical Research Letters, 36: L14814. doi:10.1029/2009GL039076 [publisher-version]
  • Pongratz, J., Raddatz, T., Reick, C., Esch, M. & Claussen, M. (2009). Radiative forcing from anthropogenic land cover change since AD 800. Geophysical Research Letters, 36: L02709. doi:10.1029/2008GL03639 [publisher-version]
  • Pongratz, J., Reick, C., Raddatz, T. & Claussen, M. (2009). Effects of anthropogenic land cover change on the carbon cycle of the last millennium. Global Biogeochemical Cycles, 23: GB4001. doi:10.1029/2009GB003488 [publisher-version]
  • Brovkin, V. & Claussen, M. (2008). Comment on “Climate-Driven Ecosystem Succession in the Sahara: The Past 6000 Years". Science, 322, 1326b-1326b. doi:10.1126/science.1163381
  • Pongratz, J., Reick, C., Raddatz, T. & Claussen, M. (2008). A reconstruction of global land use and land cover for the last millennium. Global Biogeochemical Cycles, 22: GB3018. doi:10.1029/2007GB003153 [publisher-version]
  • Tjallingii, R., Claussen, M., Stuut, J.-B., Fohlmeister, J., Jahn, A., Bickert, T., Lamy, F. & Ohl, U. (2008). Coherent high- and low-latitude control of the northwest African hydrological balance. Nature Geoscience, 1, 670-675. doi:10.1038/ngeo289
  • Trusilova, K., Jung, M., Churkina, G., Karstens, U., Heimann, M. & Claussen, M. (2008). Urbanization impacts on the climate in Europe: Numerical experiments by the PSU-NCAR Mesoscale Model (MM5). Journal of Applied Meteorology and Climatology, 47, 1442-1455. doi:10.1175/2007JAMC1624.1 [publisher-version]
  • Jin, L., Chen, F., Ganopolski, A. & Claussen, M. (2007). Response of East Asian climate to Dansgaard/Oeschger and Heinrich events in a coupled model of intermediate complexity. Journal of Geophysical Research-Atmospheres, 112(D6). doi:10.1029/2006JD007316 [publisher-version]
  • Bauer, E. & Claussen, M. (2006). Analyzing seasonal temperature trends in forced climate simulations of the past millennium. Geophysical Research Letters, 33: L02702. doi:10.1029/2005GL024593 [publisher-version]
  • Brovkin, V., Claussen, M., Driesschaert, E., Fichefet, T., Knicklighter, D., Loutre, M., Matthews, D., Ramankutty, N., Schaeffer, M. & Sokolov, A. (2006). Biogeophysical effects of historical land cover changes simulated by six Earth system models of intermediate complexity. Climate Dynamics, 26, 587-600. doi:10.1007/s00382-005-0092-6 [publisher-version]
  • Claussen, M., Fohlmeister, J., Ganopolski, A. & Brovkin, V. (2006). Vegetation dynamics amplifies precessional forcing. Geophysical Research Letters, 33: L09709. doi:10.1029/2006GL026111 [publisher-version]
  • Kubatzki, C., Claussen, M., Calov, R. & Ganopolski, A. (2006). Sensitivity of the last glacial inception to initial and surface conditions. Climate Dynamics, 27(4), 333-344. doi:10.1007/s00382-006-0136-6
  • Calov, R., Ganopolski, A., Claussen, M., Petoukhov, V. & Greve, R. (2005). Transient simulation of the last glacial inception. Part I: Glacial inception as a bifurcation in the climate system. Climate Dynamics, 24, 545-561. doi:10.1007/s00382-005-0007-6
  • Calov, R., Ganopolski, A., Petoukhov, V., Claussen, M., Brovkin, V. & Kubatzki, C. (2005). Transient simulation of the last glacial inception. Part II: Sensitivity and feedback analysis. Climate Dynamics, 24, 563-576. doi:10.1007/s00382-005-0008-5 [publisher-version]
  • Claussen, M., Brovkin V., V., Calov, R., Ganopolski, A. & Kubatzki, C. (2005). Did humankind prevent an early glaciation? Comment on Ruddiman’s hypothesis of a pre-historic anthropocene. Climatic Change, 69, 409-417. doi:10.1007/s10584-005-7276-2
  • Jahn, A., Claussen, M., Ganopolski, A. & Brovkin, V. (2005). Quantifying the effect of vegetation dynamics on the climate of the Last Glacial Maximum. Climate of the Past, 1, 1-7. doi:10.5194/cp-1-1-2005 [publisher-version]
  • Jin, L., Ganopolski, A., Chen, F., Claussen, M. & Wand, H. (2005). Impacts of snow and glaciers over Tibetan Plateau on Holocene climate change: Sensitivity experiments with a coupled model of intermediate complexity. Geophysical Research Letters, 32: L17709. doi:10.1029/2005GL023202 [publisher-version]
  • Petoukhov, V., Claussen, M., Berger, A., Crucifix, M., Eby, M., Eliseev, A., Fichefet, T., Ganopolski, A., Goose, H., Kamenkovich, I., Mokhov, I., Montoya, M., Mysak, L., Sokolov, A., Stone, P., Wang, Z. & Weaver, A. (2005). EMIC Intercomparison Project (EMIP-CO2): Comparative analysis of EMIC simulations of climate, and of equilibrium and transient responses to atmospheric CO2 doubling. Climate Dynamics, 25, 363-385. doi:10.1007/s00382-005-0042-3
  • Scheffer, M., Holgren, M., Brovkin, V. & Claussen, M. (2005). Synergy between small- and large-scale feedbacks of vegetation on the water cycle. Global Change Biology, 11, 1003-1012. doi:10.1111/j.1365-2486.2005.00962.x
  • Brovkin, V., Sitch, S., von Bloh, W., Claussen, M., Bauer, E. & Cramer, W. (2004). Role of land cover changes for atmospheric CO2 increase and climate change during the last 150 years. Global Change Biology, 10(8), 1253-1266. doi:10.1111/j.1365-2486.2004.00812.x
  • Rial, J., Pielke, R., Beniston, M., Claussen, M., Canadell, J., Cox, P., Held, H., De Noblet-Ducoudre, N., Prinn, R., Reynolds, J. & Salas, J. (2004). Nonlinearities, feedbacks and critical thresholds within the earth's climate system. Climatic Change, 65(1-2), 11-38. doi:10.1023/B:CLIM.0000037493.89489.3f [publisher-version]
  • Bauer, E., Claussen, M., Brovkin, V. & Huenerbein, A. (2003). Assessing climate forcings of the Earth system for the past millennium. Geophysical Research Letters, 30: 1276. doi:10.1029/2002GL016639 [publisher-version]
  • Brovkin, V., Levis, S., Loutre, M., Crucifix, M., Claussen, M., Ganopolski, A., Kubatzki, C. & Petoukhov, V. (2003). Stability analysis of the climate-vegetation system in the northern high latitudes. Climatic Change, 57(1-2), 119-138. doi:10.1023/A:1022168609525
  • Claussen, M., Brovkin, V., Ganopolski, A., Kubatzki, C. & Petoukhov, V. (2003). Climate change in northern Africa: The past is not the future. Climatic Change, 57(1-2), 99-118. doi:10.1023/A:1022115604225
  • Claussen, M. (2003). Klimaänderungen: Mögliche Ursachen in Vergangenheit und Zukunft. UWSF - Umweltwissenschaft und Schadstoff-Forschung, 15, 21-30. doi:10.1007/BF03038671 [publisher-version]
  • Claussen, M., Ganopolski, A., Brovkin, V., Gerstengarbe, F. & Werner, P. (2003). Simulated global-scale response of the climate system to Dansgaard/Oeschger and Heinrich events. Climate Dynamics, 21(5-6), 361-370. doi:10.1007/s00382-003-0336-2
  • Brovkin, V., Bendtsen, J., Claussen, M., Ganopolski, A., Kubatzki, C., Petoukhov, V. & Andreev, A. (2002). Carbon cycle, vegetation, and climate dynamics in the Holocene: Experiments with the CLIMBER-2 model. Global Biogeochemical Cycles, 16(4). doi:10.1029/2001GB001662 [publisher-version]
  • Calov, R., Ganopolski, A., Petoukhov, V., Claussen, M. & Greve, R. (2002). Large-scale instabilities of the Laurentide ice sheet simulated in a fully coupled climate-system model. Geophysical Research Letters, 29(24): 2216. doi:10.1029/2002GL016078 [publisher-version]
  • Claussen, M., Mysak, L., Weaver, A., Crucifix, M., Fichefet, T., Loutre, M., Weber, S., Alcamo, J., Alexeev, V., Berger, A., Calov, R., Ganopolski, A., Goosse, H., Lohmann, G., Lunkeit, F., Mokhov, I., Petoukhov, V., Stone, P. & Wang, Z. (2002). Earth system models of intermediate complexity: closing the gap in the spectrum of climate system models. Climate Dynamics, 18(7), 579-586. doi:10.1007/s00382-001-0200-1
  • Wasson, R. & Claussen, M. (2002). Earth system models: a test using the mid-Holocene in the Southern Hemisphere. Quaternary Science Reviews, 21(7), 819-824. doi:10.1016/S0277-3791(01)00130-5
  • Claussen, M., Brovkin, V. & Ganopolski, A. (2001). Biogeophysical versus biogeochemical feedbacks of large-scale land cover change. Geophysical Research Letters, 28(6), 1011-1014. doi:10.1029/2000GL012471 [publisher-version]
  • Ganopolski, A., Petoukhov, V., Rahmstorf, S., Brovkin, V., Claussen, M., Eliseev, A. & Kubatzki, C. (2001). CLIMBER-2: a climate system model of intermediate complexity. Part II: model sensitivity. Climate Dynamics, 17(10), 735-751. doi:10.1007/s003820000144
  • de Noblet-Ducoudré, N., Claussen, M. & Prentice, C. (2000). Mid-Holocene greening of the Sahara: first results of the GAIM 6000 year BP Experiment with two asynchronously coupled atmosphere/biome models. Climate Dynamics, 16, 643-659. doi:10.1007/s003820000074
  • Kubatzki, C., Montoya, M., Rahmstorf, S., Ganopolski, A. & Claussen, M. (2000). Comparison of a coupled global model of intermediate complexity and an AOGCM for the last interglacial. Climate Dynamics, 16(10-11), 799-814. doi:10.1007/s003820000078 [publisher-version]
  • Petoukhov, V., Ganopolski, A., Brovkin, V., Claussen, M., Eliseev, A., Kubatzki, C. & Rahmstorf, S. (2000). CLIMBER-2: a climate system model of intermediate complexity. Part I: model description and performance for present climate. Climate Dynamics, 16(1), 1-17. doi:10.1007/PL00007919 [publisher-version]
  • Brovkin, V., Ganopolski, A., Claussen, M., Kubatzki, C. & Petoukhov, V. (1999). Modelling climate response to historical land cover change. Global Ecology and Biogeography, 8(6), 509-517. doi:10.1046/j.1365-2699.1999.00169.x
  • Claussen, M., Kubatzki, C., Brovkin, V., Ganopolski, A., Hoelzmann, P. & Pachur, H.-J. (1999). Simulation of an abrupt change in Saharan vegetation in the mid-Holocene. Geophysical Research Letters, 26, 2037-2040. doi:10.1029/1999GL900494 [publisher-version]
  • Claussen, M., Brovkin, V., Ganopolski, A., Kubatzki, C., Petoukhov, V. & Rahmstorf, S. (1999). A new model for climate system analysis. Environmental Modeling and Assessment, 4, 209-216. doi:10.1023/A:1019016418068
  • Andrade, R., Schellnhuber, H. & Claussen, M. (1998). Analysis of rainfall records: possible relation to self-organized criticality. Physica A, 254(3-4), 557-568. doi:10.1016/S0378-4371(98)00057-0 [publisher-version]
  • Brovkin, V., Claussen, M., Petoukhov, V. & Ganopolski, A. (1998). On the stability of the atmosphere-vegetation system in the Sahara/Sahel region. Journal of Geophysical Research-Atmospheres, 103(D24), 31613-31624. doi:10.1029/1998JD200006 [publisher-version]
  • Claussen, M. (1998). On multiple solutions of the atmosphere-vegetation system in present-day climate. Global Change Biology, 4(5), 549-559. doi:10.1046/j.1365-2486.1998.00122.x
  • Claussen, M., Brovkin, V., Ganopolski, A., Kubatzki, C. & Petoukhov, V. (1998). Modelling global terrestrial vegetation climate interaction. Philosophical Transactions of the Royal Society of London Series B-Biological Sciences, 353(1365), 53-63. doi:10.1098/rstb.1998.0190
  • Ganopolski, A., Rahmstorf, S., Petoukhov, V. & Claussen, M. (1998). Simulation of modern and glacial climates with a coupled global model of intermediate complexity. Nature, 391(6665), 351-356. doi:10.1038/34839
  • Ganopolski, A., Kubatzki, C., Claussen, M., Brovkin, V. & Petoukhov, V. (1998). The influence of vegetation-atmosphere-ocean interaction on climate during the mid-Holocene. Science, 280(5371), 1916-1919. doi:10.1126/science.280.5371.1916
  • Hutjes, R., Kabat, P., Running, S., Shuttleworth, W., Field, C., Bass, B., Dias, M., Avissar, R., Becker, A., Claussen, M., Dolman, A., Feddes, R., Fosberg, M., Fukushima, Y., Gash, J., Guenni, L., Hoff, H., Jarvis, P., Kayane, I., Krenke, A., Liu, C., Meybeck, M., Nobre, C., Oyebande, L., Pitman, A., Pielke, R., Raupach, M., Saugier, B., Schulze, E., Sellers, P., Tenhunen, J., Valentini, R., Victoria, R. & Vorosmarty, C. (1998). Biospheric aspects of the hydrological cycle - Preface. Journal of Hydrology, 212(1-4), 1-21. doi:10.1016/S0022-1694(98)00255-8
  • Kubatzki, C. & Claussen, M. (1998). Simulation of the global bio-geophysical interactions during the Last Glacial Maximum. Climate Dynamics, 14(7-8), 461-471. doi:10.1007/s003820050234
  • Claussen, M. & Gayler, V. (1997). The greening of the Sahara during the mid-Holocene: results of an interactive atmosphere-biome model. Global Ecology and Biogeography Letters, 6(5), 369-377. doi:10.2307/2997337
  • Claussen, M. (1997). Modeling bio-geophysical feedback in the African and Indian monsoon region. Climate Dynamics, 13, 247-257. doi:10.1007/s003820050164 [pre-print]
  • Claussen, M. (1996). Variability of global biome patterns as a function of initial and boundary conditions in a climate model. Climate Dynamics, 12(6), 371-379. doi:10.1007/s003820050114
  • Groetzner, A., Sausen, R. & Claussen, M. (1996). The impact of sub-grid scale sea-ice inhomogeneities on the performance of the atmospheric general circulation model ECHAM3. Climate Dynamics, 12, 477-496. doi:10.1007/s003820050122 [pre-print]
  • von Salzen, K., Claussen, M. & Schlünzen, K. (1996). Application of the concept of blending height to the calculation of surface fluxes in a mesoscale model. Meteorologische Zeitschrift, N.F., 5, 60-66. [publisher-version]
  • Claussen, M. (1995). Estimation of regional heat and moisture fluxes in homogeneous terrain with bluff roughness elements. Journal of Hydrology, 166(3-4), 353-369. doi:10.1016/0022-1694(94)05089-G
  • Claussen, M. (1995). Flux aggregation at large scales: on the limits of validity of the the concept of blending height. Journal of Hydrology, 166, 371-382. doi:10.1016/0022-1694(94)05098-I [pre-print]
  • Eppel, D., Kapitza, H., Claussen, M., Jacob, D., Koch, W., Levkov, L., Mengelkamp, H.-T. & Werrman, N. (1995). The non-hydrostatic meso-scale model GESIMA. Part II: Parameterisations and applications. Contributions to Atmospheric Physics, 68, 15-42. [publisher-version]
  • Klaassen, W. & Claussen, M. (1995). Landscape variability and surface flux parameterization in climate models. Agricultural and Forest Meteorology, 73(3-4), 181-188. doi:10.1016/0168-1923(94)05073-F [publisher-version]
  • Claussen, M. (1994). Comments on "A local interpretation of Heisenberg's transfer theory" by A. Muschinski and R. Roth in Beiträge zur Physik der Atmosphäre, 66, 335-346 and "On relations of constants in homogeneous turbulence models and Heisenberg's spectral model" by U. Schumann, Beiträge zur Physik der Atmosphäre 67, this issue. Contributions to Atmospheric Physics, 67, 161-163. [publisher-version]
  • Claussen, M. & Esch, M. (1994). Biomes computed from simulated climatologies. Climate Dynamics, 9, 235-243. doi:10.1007/BF00208255 [pre-print]
  • Claussen, M. (1994). On coupling global biome models with climate models. Climate Research, 4, 203-221. [publisher-version][pre-print]
  • Claussen, M. & Walmsley, J. (1994). Modification of blending procedure in a proposed new PBL resistance law. Boundary-Layer Meteorology, 68(1-2), 201-205. doi:10.1007/BF00712672
  • Stoessel, A. & Claussen, M. (1993). On the momentum forcing of a large-scale sea-ice model. Climate Dynamics, 9(2), 71-80. doi:10.1007/BF00210010 [publisher-version]
  • Claussen, M. & Klaassen, W. (1992). On regional surface fluxes over partly forested areas. Contributions to Atmospheric Physics, 65, 243-248. [publisher-version][pre-print]
  • Claussen, M. (1991). Local advection processes in the surface-layer of the marginal ice-zone. Boundary-Layer Meteorology, 54(1-2), 1-27. doi:10.1007/BF00119409
  • Claussen, M. (1991). Estimation of areally-averaged surface fluxes. Boundary-Layer Meteorology, 54(4), 387-410. doi:10.1007/BF00118868
  • Claussen, M. (1990). Area-averaging of surface fluxes in a neutrally stratified, horizontally inhomogeneous atmospheric boundary-layer. Atmospheric Environment Part A - General Topics, 24(6), 1349-1360. doi:10.1016/0960-1686(90)90041-K [publisher-version]
  • Claussen, M. (1989). Neutral surface-layer flow over isolated roughness strips. Boundary-Layer Meteorology, 48(4), 431-442. doi:10.1007/BF00123064
  • Claussen, M. (1989). Subgrid-scale fluxes and flux divergences in a neutrally stratified, horizontally inhomogeneous surface-layer. Contributions to Atmospheric Physics, 62, 236-245. [publisher-version]
  • Claussen, M. (1988). On the inner-layer scale height of boundary-layer flow over low hills. Boundary-Layer Meteorology, 44(4), 411-413. doi:10.1007/BF00123025
  • Claussen, M. (1988). On the surface energy budget of coastal zones with tidal flats. Contributions to Atmospheric Physics, 61, 39-49. [publisher-version]
  • Claussen, M. (1988). Models of eddy viscosity for numerical-simulation of horizontally inhomogeneous, neutral surface-layer flow. Boundary-Layer Meteorology, 42(4), 337-369. doi:10.1007/BF00121590
  • Claussen, M. (1987). The flow in a turbulent boundary-layer upstream of a change in surface-roughness. Boundary-Layer Meteorology, 40(1-2), 31-86. doi:10.1007/BF00140068
  • Claussen, M. (1985). A model of turbulence spectra in the atmospheric surface-layer. Boundary-Layer Meteorology, 33(2), 151-172. doi:10.1007/BF00123388
  • Claussen, M. (1985). Estimation of the Monin-Obukhov similarity functions from a sprectral model. Boundary-Layer Meteorology, 33(3), 233-243. doi:10.1007/BF00052057
  • Claussen, M. (1984). Surface-layer similarity in turbulent circular Couette flow. Journal of Fluid Mechanics, 144, 123-131. doi:10.1017/S0022112084001531
  • Claussen, M. (1983). On extension of Malkus' theory of turbulence to stably stratified shear-flow. Boundary-Layer Meteorology, 27(3), 209-215. doi:10.1007/BF00124998
  • Claussen, M. (1982). On the radiative interaction in three-dimensional cloud fields. Contributions to Atmospheric Physics, 55, 158-169. [publisher-version]

  • von Storch, H., Claussen, M., Heimann, M., Sausen, R. & Zorita, E. (2025). Climate science concepts born in Hamburg. Cham: Springer Nature Switzerland AG.
  • von Storch, H., Meinke, I. & Claussen, M. (Eds.). (2018). Hamburger Klimabericht – Wissen über Klima, Klimawandel und Auswirkungen in Hamburg. Berlin: Springer Spektrum. doi:10.1007/978-3-662-55379-4 [publisher-version]
  • von Storch, H. & Claussen, M., KlimaCampus Autorenteam (Eds.). (2011). Klimabericht für die Metropolregion Hamburg. Heidelberg: Springer.
  • Sirocko, F., Claussen, M., Litt, T. & Sanchez-Goni, M. (Eds.). (2007). The climate of past interglacials. Amsterdam u.a.: Elsevier.
  • Kabat, P., Claussen, M., Dirmeyer, P., Gash, J., Guenni, L., Meybeck, M., Pielke, R., Vörösmarty, C. & Lütkemeier, S. (Eds.). (2004). Vegetation, water, humans and the climate: A new perspective on an interactive system.. Heidelberg: Springer-Verlag.
  • Schellnhuber, H., Clark, W., Crutzen, P., Claussen, M. & Held, H. (Eds.). (2004). Earth System Analysis for Sustainability. Cambridge, MA: MIT Press.
  • Bundesministerium für Bildung und Forschung (BMBF) (Eds.). (2003). Herausforderung Klimawandel. Bonn: BMBF. [publisher-version]
  • Schröder, M., Claussen, M., Grunwald, A., Hense, A., Klepper, G., Lingner, S., Ott, K., Schmitt, D. & Sprinz, D. (Eds.). (2002). Klimavorhersage und Klimavorsorge. Berlin; Heidelberg: Springer-Verlag.

  • von Storch, H., Meinke, I. & Claussen, M. (2018). Einleitung und Zusammenfassung. In von Storch, H., Meinke, I. & Claussen, M. (Eds.), Hamburger Klimabericht – Wissen über Klima, Klimawandel und Auswirkungen in Hamburg (pp.1-11). Berlin: Springer Spektrum. doi:10.1007/978-3-662-55379-4_1 [publisher-version]
  • Brasseur, G., Becker, P., Claussen, M., Jacob, D., Schellhuber, H.-J. & Schuck-Zöller, S. (2017). Klimawandel in Deutschland: Einführung. In Brasseur, G., Jacob, D. & Schuck-Zöller, S. (Eds.), Klimawandel in Deutschland: Entwicklung, Folgen, Risiken und Perspektiven (pp.1 -4). Berlin: Springer. doi:10.1007/978-3-662-50397-3_1 [publisher-version]
  • Claussen, M., Dallmeyer, A. & Bader, J. (2017). Theory and modeling of the African humid period and the green Sahara. In Oxford Research Encyclopedia of Climate Science Oxford University Press. doi:10.1093/acrefore/9780190228620.013.532
  • Claussen, M. (2015). Das große Fliegengewicht: Vegetation und ihre Wechselwirkungen mit dem globalen Klima. In Marotzke, J. & Stratmann, M. (Eds.), Die Zukunft des Klimas (pp.137-152). München: C.H. Beck.
  • Dallmeyer, A., Herzschuh, U., Claussen, M., Ni, J., Wang, Y., Mischke, S. & Cao, X. (2015). Vegetation, climate, man—Holocene variability in monsoonal Central Asia. In Schulz, M. & Paul, A. (Eds.), Integrated Analysis of Interglacial Climate Dynamics (INTERDYNAMIC) (pp.97-102). Cham: Springer .
  • Berger, A., Claussen, M. & Yin, Q. (2011). Factor separation methodology and paleoclimates. In Factor separation in the atmosphere (pp.28-52). Cambridge: Cambridge University Press.
  • von Storch, H. & Claussen, M. (2011). Einleitung und Zusammenfassung. In von Storch, H. & Claussen, M. (Eds.), Klimabericht für die Metropolregion Hamburg (pp.1-16). Heidelberg: Springer. [publisher-version]
  • Claussen, M. (2008). Holocene rapid land-cover change – evidence and theory. In Battarbee, R. & Binney, H. (Eds.), Natural Climate Variability and Global Warming (pp.232-253). Chichester: Wiley-Blackwell.
  • Claussen, M., Berger, A. & Held, H. (2007). A survey of hypotheses for the 100-kyr cycle. In Sirocko, F., Claussen, M., Goni, M. & Litt, T. (Eds.), The climate of past interglacials (pp.29-35). Amsterdam: Elsevier.
  • Claussen, M. (2007). Climate system models - a brief introduction. In Sirocko, F., Claussen, M., Goni, M. & Litt, T. (Eds.), The climate of past interglacials (pp.495-497). Amsterdam: Elsevier.
  • Claussen, M. (2007). Introduction to climate forcing and climate feedbacks. In Sirocko, F., Claussen, M., Goni, M. & Litt, T. (Eds.), The climate of past interglacials (pp.3-13). Amsterdam: Elsevier.
  • Kubatzki, C., Claussen, M., Calov, R. & Ganopolski, A. (2007). Modelling the end of an interglacial (MIS 1, 5, 7, 9, 11). In Sirocko, F., Claussen, M., Goni, M. & Litt, T. (Eds.), The climate of past interglacials (pp.583-593). Amsterdam: Elsevier.
  • Randall, D., Wood, R., Bony, S., Colman, R., Fichefet, T., Fyfe, J., Kattsov, V., Pitman, A., Shukla, J., Srinivasan, J., Stouffer, R., Sumi, A., Taylor, K. & contributors, . (2007). Climate models and their evaluation. In Solomon, S., Qin, D. & Manning, M. (Eds.), Climate Change 2007: The physical science basis. Contribution of Working Group I to the Fourth Assessment Report of the IPCC (FAR) (pp.589-662). Cambridge: Cambridge University Press. [publisher-version]
  • Sirocko, F., Claussen, M. & ..., .. (2007). Chronology and climate forcing of the last four interglacials. In Sirocko, F., Claussen, M., Goni, M. & Litt, T. (Eds.), The climate of past interglacials (pp.597-614). Amsterdam: Elsevier.
  • Claussen, M., Greve, R. & Cubasch, U. (2006). Was ist eigentlich Klima? Klima und Klimaänderungen. In Wefer, G. (Eds.), Expedition Erde - Wissenswertes und Spannendes aus den Geowissenschaften (pp.228-235). Bremen: GeoUnion.
  • Bauer, E., Claussen, M., Hünerbein, A. & Brovkin, V. (2004). Forced climate variability during the last millennium with the Earth system model CLIMBER-2. In The climate in historical times : towards a synthesis of holocene proxy data and climate models (pp.337-350). Heidelberg: Springer-Verlag.
  • Claussen, M., Held, H. & Schrag, D. (2004). What do we know about potential modes of operation of the Quaternary Earth System. In Earth System Analysis for Sustainability (pp.141-156). Cambridge: MIT Press. [publisher-version]
  • Claussen, M., Cox, P., Zeng, X., Viterbo, P., Beljaars, A., Betts, R., Bolle, H.-J., Chase, T. & Koster, R. (2004). The global climate. In Vegetation, water, humans and the climate: A new perspective on an interactive system (pp.337-350). Heidelberg: Springer-Verlag .
  • Claussen, M. (2004). CLIMBER: An example of an earth system model of intermediate complexity (EMIC). In Global change and the earth system (pp.282-283 : Chapter 6, Box 6.7). Heidelberg: Springer-Verlag.
  • Watson, A., Brovkin, V., Claussen, M., Falkowski, P., Held, H., Payne, A., Rahmstorf, R., Scholes, R., Schrag, D. & Sirocko, F. (2004). Possible states and modes of operation of the Quaternary Earth System. In Earth system analysis for sustainability (pp.189-210). Cambridge: MIT Press.
  • Xue, Y., Hutjes, R., Harding, R., Claussen, M., Prince, S., Lebel, T., Lambin, E., Allen, S., Dirmeyer, P. & Oki, T. (2004). The Sahelian climate. In Vegetation, water, humans and the climate : A new perspective on an interactive system (pp.59-77). Heidelberg: Springer-Verlag.
  • Claussen, M. (2003). Simulation of Holocene climate change using climate-system models. In Battarbee, R. (Eds.), Global change in the holocene (pp.422-434). London: Arnold.
  • Claussen, M., Brovkin, V. & Ganopolski, A. (2002). Africa: Greening of the Sahara. In Challenges of a Changing Earth. Proceedings of the Global Change Open Science Conference, Amsterdam, the Netherlands, 10-13 July 2001 (pp.125-128). Heidelberg: Springer-Verlag.
  • Claussen, M. (2001). Earth system models. In Understanding the earth system: compartments, processes and interactions (pp.147-162). Heidelberg: Springer-Verlag. [publisher-version]
  • Claussen, M. (2001). Biogeophysical feedbacks and the dynamics of climate. In Global biogeochemical cycles in the climate system (pp.61-71). San Diego: Academic Press.
  • Cubasch, U., Meehl, G., Boer, G., Stouffer, R., Dix, M., Noda, A., Senior, C., Raper, S., Yap, K. & contributors, . (2001). Projections of future climate change. In IPCC (Eds.), Climate Change 2001 : The scientific basis. Contribution of WG1 to the Third Assessment Report of the IPCC (TAR) (pp.525-582). Cambridge: Cambridge University Press. [publisher-version]
  • McAvaney, B., Covey, C., Joussaume, S., Kattsov, V., Kitoh, A., Ogana, W., Pitman, A., Weaver, A., Wood, R., Zhao, Z.-C. & contributers, .. (2001). Model evaluation. In Houghton, J., Ding, Y., Griggs, D., Noguer, M., van der Linden, P., Dai, X., Maskell, K. & Johnson, C. (Eds.), Climate Change 2001 : The scientific basis. Contribution of WG1 to the Third Assessment Report of the IPCC (TAR) (pp.471-523). Cambridge: Cambridge University Press. [publisher-version]
  • Moosbruger V., . & Claussen, M. (2001). Paläoklimaforschung als Klimasystemforschung. In Klimaweißbuch : Klimainformationen aus geowissenschaftlicher Forschung .... (pp.164-170). Köln: Alfred-Wegener-Stiftung.
  • Negendank, J., Claussen, M., Cubasch, U., Frenzel, B., Hense, A., Miller, H., Sarnthein, M. & von Storch, H. (2001). Globale Klimaänderungen in der Erdgeschichte: Geowissenschaftliche Ursachen und Auswirkungen. In Klimaweißbuch : Klimainformationen aus geowissenschaftlicher Forschung (pp.9-36). Köln: Alfred-Wegener-Stiftung.
  • Claussen, M., Jaeger, C. & Schellnhuber, H.-J. (2000). Von der Klimawirkungsforschung zur Erdsystemanalyse. In Klimawirkungsforschung auf dem Prüfstand, Schriften des Forschungszentrums Jülich, Reihe Umwelt / Environment (pp.73-93).
  • Claussen, M. (1998). Commentary: On the inconsistency at the interface of climate impact studies and global climate simulations. In Earth system analysis: Integrating science for sustainability - complemented results of a symposium (pp.273-276). Springer-Verlag: Berlin.
  • Claussen, M. & Cramer, W. (1998). Veränderungen der globalen Vegetation. In Warnsignale Klima - Wissenschaftliche Fakten (pp.265-268). Hamburg: H. GEO.
  • Claussen, M. (1997). Grenzen des ökologischen Systems. In Sustainability - eine Illusion?: - Ein interdisziplinärer Workshop (pp.71-81). Berlin: Pro Universitate Verlag.
  • Claussen, M. & Ganopolski, A. (1997). Klimasystemmodelle. In Umwelt und Klimabeeinflussung durch den Menschen IV (VDI-Bericht; 1330) (pp.69-85). Düsseldorf: VDI-Verl.
  • Mellilo, J., Prentice , I., Farquhar, G., Schulze, E.-D., Sala, O. & contributors, . (1996). Terrestrial biotic responses to environmental change and feedbacks to climate. In Houghton, J., Meira Filho, L., Callander, B., Harris, N., Kattenberg, A. & Maskell, K. (Eds.), Climate Change 1995 : the science of climate change. Contribution of WG1 to the Second Assessment Report of the IPCC (pp.445-481). Cambridge: Cambridge University Press.
  • Claussen, M. (1988). Wind- und Temperaturfelder in der bodennahen Grenzschicht der Atmosphäre. In Meteorologische Einflüsse auf die Schallausbreitung (pp.11-48). Oldenburg: Holzberg.

  • Brönnimann, S. & Claussen, M. (2023). Zur Aktualität von Humboldts Klimaforschung: Geleitwort. In Nehrlich, T. & Strobl, M. (Eds.), Ueber die Hauptursachen der Temperatur-Verschiedenheit auf dem Erdkörper: Schriften zum Klima / Alexander von Humboldt (pp.9-28). Hannover: Werhahn Verlag.
  • Claussen, M. (2020). Die grüne Sahara. Geographische Rundschau, 72(11), 34-39.
  • Claussen, M. (2019). Humboldt – Entdecker des anthropogenen Klimawandels?. GeoAgenda, 2019/2, 26-29. [publisher-version]
  • Claussen, M. (2019). Das Max-Planck-Institut für Meteorologie (MPI-M). In Jahrbuch 2018/2019 der Patriotischen Gesellschaft von 1765: Universitätsstadt und Bildungsrepublik (pp.18-20). [publisher-version]
  • Dallmeyer, A. & Claussen, M. (2019). Das Rätsel um das Ende der grünen Sahara. Jahrbuch / Max-Planck-Gesellschaft, 2019. [publisher-version]
  • Claussen, M. (2017). Klimawandel – spekulative Theorien, Kontroversen, Paradigmenwechsel?. Debatte, 17, 16-24. [publisher-version]
  • Bathiany, S., Claussen, M., Brovkin, V., Scheffer, M., Dakos, V. & van Nes, E. (2016). Simple tipping or complex transition? Lessons from a green Sahara. PAGES Magazine, 24, 20-21. [publisher-version]
  • Port, U., Claussen, M. & Brovkin, V. (2015). Radiative forcing by forest and subsequent feedbacks in the early Eocene climate. Climate of the Past Discussions, 11, 997-1029. doi:10.5194/cpd-11-997-2015 [publisher-version]
  • Claussen, M., Bathiany, S., Brovkin, V. & Kleinen, T. (2014). Abrupt or not abrupt - biodiversity affects climate-vegetation interaction at the end of the African Humid Period. In European Geoscience Union (EGU), General Assembly: Geophysical Research Abstracts (pp.EGU2014-13398-). [publisher-version]
  • Schneider, N., Quaas, J., Claussen, M. & Reick, C. (2013). Satellite-based analysis of clouds and radiation properties of different vegetation types in the Brazilian Amazon region. In Cahalan, R. (Eds.), Radiation processes in the atmosphere and ocean (IRS2012): Proceedings of the International Radiation Symposium (IRC/IAMAS) (pp.428-431). American Institute of Physics.
  • (2011). 2020 vision: the strategic plan by the Max-Planck-Institute for Meteorology. [publisher-version]
  • Claussen, M. (2011). Von der Arrheniusschen Energiebilanz zum Erdsystemmodell - Gedankenmodelle und quasi-realistische numerische Klimalabore. Nova Acta Leopoldina NF, 110(377), 83-97. [publisher-version]
  • Schröder, T. (2011). Die Wüste grünt. MaxPlanckForschung, 4/11, 80-87. [publisher-version]
  • Claussen, M. (2009). Dynamik der Sahara im Klimawandel des mittleren und späten Holozäns. Nova Acta Leopoldina NF, 108( 373), 151-164. [publisher-version]
  • Crucifix, M., Claussen, M., Ganssen, G., Guiot, J., Guo, Z., Kiefer, T., Loutre, M., Rousseau, D. & Wolff, E. (2009). Preface 'Climate change: from the geological past to the uncertain future - a symposium honouring André Berger. Climate of the Past, 5, 707-711. doi:10.5194/cp-5-707-2009 [publisher-version][publisher-version]
  • Pongratz, J., Reick, C., Raddatz, T. & Claussen, M. (2008). A global land cover reconstruction AD 800 to 1992: Technical description. Berichte zur Erdsystemforschung, 51. [publisher-version]
  • Claussen, M. (2007). Die wichtigsten Ergebnisse des vierten Sachstandsberichtes (AR4) des IPCC 2007 - eine Zusammenfassung. Mitteilungen / Deutsche Meteorologische Gesellschaft, 2007(1), 2-3. [publisher-version]
  • Andrae, M., Claussen, M., Heimann, M., Lelieveld, J. & Marotzke, J. (2006). Earth system research partnership. [publisher-version]
  • Claussen, M. (2006). Klimaänderungen: Mögliche Ursachen in Vergangenheit und Zukunft. In Möller, D. (Eds.), Klimawandel - vom Menschen verursacht ? 8. Symposium Mensch - Umwelt (Acta Academiae Scientiarum ; 10.2005) (pp.25-47). [publisher-version]
  • Claussen, M. (2006). Landnutzung und Klimaeffekte. In BodenMärkte - Bodennutzung der Zukunft (pp.24-31). Umweltministerium Baden-Württemberg.
  • (2005). Table of EMICS - Earth System Models of Intermediate Complexity. PIK Report, 98. [publisher-version]
  • Claussen, M. (2005). Klima .... wie funktioniert es eigentlich?.
  • Claussen, M. & Hantel, M. (2004). Hans Ertel and potential vorticity - a century of geophysical fluid dynamics. Meteorologische Zeitschrift, 13, 451-451. doi:10.1127/0941-2948/2004/0013-0451 [publisher-version]
  • Claussen, M. (2003). Die Rolle der Vegetation im Klimasystem. Promet, 29(1-4: Numerische Klimamodelle), 80-89. [publisher-version]
  • Kubatzki, C. & Claussen, M. (2003). Modelers and Geologists join forces at workshop. EOS, Transactions of the American Geophysical Union, 84(9), 79. [publisher-version]
  • Claussen, M., Greve, R. & Cubasch, U. (2002). Klima und Klimaänderungen. Wissenschaftliche Mitteilungen aus dem Institut für Meteorologie der Univ. Leipzig.(Sonderheft), 44-50.
  • Montoya, M., Brovkin, V., Rahmstorf, S. & Claussen, M. (2002). Palaeoperspectives on global sustainability. Global Change Newsletter, 52, 16-19. [publisher-version]
  • Claussen, M. (2001). Klimasystemmodellierung des Letzten Glazialen Maximums und des Holozäns. Nova Acta Leopoldina NF, 88(331), 53-60. [any-fulltext]
  • Claussen, M., Ganopolski, A., Schellnhuber, J. & Cramer, W. (2000). Earth system models of intermediate complexity. Global Change Newsletter, 41, 4-6. [publisher-version]
  • Claussen, M. & Kubatzki, C. (2000). Wie die Sahara zur Wüste wurde. Spektrum der Wissenschaft(Feb), 21-24.
  • Claussen, M. & Ganopolski, A. (1999). The climate system model CLIMBER. In Modelling Climate Change and its Economic Consequences - a review (pp.40-54). Bad Neuenahr-Ahrweiler: European Academy for the Study of Consequences of Scientific and Technological Advance.
  • Claussen, M., Ganopolski, A., Schellnhuber, J. & Cramer, W. (1999). Earth-system models of intermediate complexity. Global Change Newsletter : a Study of Global Change of the International Council of Scientific Unions, 41, Summer 1999. doi:10.1007/s00382-001-0200-1 [publisher-version]
  • Claussen, M. (1998). Von der Klimamodellierung zur Erdsystemmodellierung: Konzepte und erste Versuche. Annalen der Meteorologie, 36, 119-130. [publisher-version]
  • Rahmstorf, S. & Claussen, M. (1998). Eiszeitsimulation im Computer. Spektrum der Wissenschaft(Mai), 16-22.
  • Claussen, M., Brovkin, V., Ganopolski, A., Kubatzki, C. & Petoukhov, V. (1997). Zur Rolle der Vegetation im globalen Klimasystem. Annalen der Meteorologie, 34, 7-8. [publisher-version]
  • Roeckner, E., Arpe, K., Bengtsson, L., Christoph, M., Claussen, M., Dümenil, L., Esch, M., Giorgetta, M., Schlese, U. & Schulzweida, U. (1996). The atmospheric general circulation model ECHAM-4: Model description and simulation of present-day climate. Report / Max-Planck-Institut für Meteorologie, 218. [publisher-version]
  • Claussen, M. (1995). Modeling biogeophysical feedback in the Sahel. Report / Max-Planck-Institut für Meteorologie, 163. [publisher-version]
  • Claussen, M. (1995). The concept of blending height and its application to scale aggregation in mesoscale and climate models. In Proceedings of the HIRLAM-SRNWP workshop
  • Claussen, M., Lohmann, U., Roeckner, E. & Schulzweida, U. (1994). A global data set of land-surface parameters. Report / Max-Planck-Institut für Meteorologie, 135. [publisher-version]
  • Claussen, M. (1994). Preliminary results of surface-layer flux measurements. Reports on Polar Research, 134, 40-42. [publisher-version]
  • Claussen, M. (1993). Shift of biome patterns due to simulated climate variability and climate change. Report / Max-Planck-Institut für Meteorologie, 115. [publisher-version]
  • Claussen, M. (1993). Shift of vegetation zones due to climate change. In Proccedings of the 'Internationales Symposium über Forstsaatgut' (pp.23-31). Hannover: Niedersächsische Landesforsten.
  • Peters, G., Claussen, M., Lohse, H., Grelle, A., Kornblueh, L. & Fischer, B. (1993). The ice floe station. Berichte aus dem Zentrum für Meeres- und Klimaforschung, Reihe A, 11, 24-38. [publisher-version]
  • Claussen, M. (1992). Scale aggregation in semi-smooth flow. Report / Max-Planck-Insitut für Meteorologie, 087. [publisher-version]
  • Claussen, M. (1992). Der Einfluss von Knicks (Wallhecken) und Baumreihen auf die lokale und regionale Verdunstung. Annalen der Meteorologie (N.F.), 27, 146-147. [publisher-version]
  • Stössel, A. & Claussen, M. (1992). A new atmospheric surface-layer scheme for a large-scale sea-ice model. Report / Max-Planck-Insitut für Meteorologie, 095. [publisher-version]
  • Claussen, M. (1991). Concept of a Boomerang Flight Simulator. The Boomerang Journal, 6, 5.
  • Claussen, M. (1991). Konzept und Anwendungsmöglichkeiten eines numerischen Bumerangmodells. Bumerang Welt, I/91, 4-5.
  • Claussen, M. (1991). Die bodennahe Luftströmung über inhomogenen Oberflächen. Habilitation Thesis, Hamburg: University of Hamburg. Examensarbeit / Max-Planck-Institut für Meteorologie, 13. doi:10.17617/2.3191593 [publisher-version]
  • Lohse, H., Apel, U., Claussen, M., Müller, A. & Siewers, H. (1990). Ein Meßsystem für turbulente Flüsse in der bodennahen Grenzschicht. Report GKSS, 90/E/37.
  • Claussen, M. (1989). Mesoturbulente Flüsse und Flußdivergenzen in der horizontal inhomogenen, neutralen bodennahen Atmosphäre. Annalen der Meteorologie (N.F.), 26, 243-245. [publisher-version]
  • Claussen, M. (1986). Ein Vergleich verschiedener Modelle zur Berechnung der Bodentemperatur und Bodenfeuchte. Annalen der Meteorologie (N.F.), 23, 50-51. [publisher-version]
  • Claussen, M. & Malkus, W. (1985). On the free convection profile. Report GKSS, 85/E/36.
  • Claussen, M. (1985). Die untere Randbedingung in einem numerischen Modell atmosphärischer Strömungen über unbewegten Grenzflächen. Report GKSS, 85/E/10.
  • Claussen, M. (1984). Ein Modell zur Beschreibung der Turbulenzspektren in der bodennahen Grenzschicht der Atmosphäre. Phd Thesis, Hamburg: Universität, FB Geowissenschaften. Hamburger Geophysikalische Einzelschriften, 69.