E. Roeckner, L. Bengtsson, H. Feichter, J. Lelieveld, J. Clim, In Press, ...
in that review for the thermohaline circulation hysteresis.
Climate Dynamics �2002) 18: 403±420 DOI 10.1007/s00382-001-0188-6 (2009)
M. K. Davey, M. Huddleston, K. R. Sperber, P. Braconnot, F. Bryan, D. Chen, ...
STOIC: a study of coupled model climatology and variability in tropical ocean regions
Tropical Pacific climate and its response to global warming in the Kiel Climate Model (2009)
Park, W., Keenlyside, N., Latif, M., Ströh, S., Redler, R., Roeckner, E., ...
A new, non-flux-corrected, global climate model is introduced, the Kiel Climate Model (KCM), which will be used to study internal climate variability from interannual to millennial time scales and...
Hagemann, S., Goettel, H., Jacob, D., Lorenz, P., Roeckner, E.
For the fourth assessment report of the Intergovernmental Panel on Climate Change (IPCC), the recent version of the coupled atmosphere/ocean general circulation model (GCM) of the Max Planck...
A GCM study of future climate response to aerosol pollution reductions (2009)
Kloster, S., Dentener, F., Feichter, J., Raes, F., Lohmann, U., Roeckner, E., ...
We use the global atmospheric GCM aerosol model ECHAM5-HAM to asses possible impacts of future air pollution mitigation strategies on climate. Air quality control strategies focus on the reduction of...
A new sea ice albedo scheme including melt ponds for ECHAM5 general circulation model (2009)
Pedersen, C. A., Roeckner, E., Luthje, M., Winther, J. G.
Today we experience an accelerated melting of sea ice in the Arctic which global circulation models are inadequate to predict. We believe one of the reasons is the shortcomings in the sea ice albedo...
Parametric uncertainty effects on aerosol radiative forcing (2009)
Haerter, J. O., Roeckner, E., Tomassini, L.
Among the known radiative forcings, the fourth IPCC assessment report estimates the aerosol radiative forcing to harbor the widest range of uncertainty extending from -1.8 to -0.3 W/m(2). The IPCC...
Demuzere, M., Werner, M., Roeckner, E.
Several Subjective and objective methods for the classification of circulation patterns into categories have been developed over the past century. In this study, we used the automated Lamb weather...
Tropical Pacific climate and its response to global warming in the Kiel climate model. (2008)
Park, W., Keenlyside, N., Latif, M., Ströh, A., Redler, R., Roeckner, E., ...
A new, non-flux corrected, global climate model is introduced, the Kiel Climate Model (KCM), which will be used to study internal climate variability from interannual to millennial time scales and...
Ocean dynamics determine the response of oceanic CO2 uptake to climate change (2008)
Crueger, T., Roeckner, E., Raddatz, T., Schnur, R., Wetzel, P.
The increase of atmospheric CO2 concentrations due to anthropogenic activities is substantially damped by the ocean, whose CO2 uptake is determined by the state of the ocean, which in turn is...
Advancing decadal-scale climate prediction in the North Atlantic sector (2008)
Keenlyside, N. S., Latif, M., Jungclaus, J., Kornblueh, L., Roeckner, E.
Influence of future air pollution mitigation strategies on total aerosol radiative forcing (2008)
Kloster, S., Dentener, F., Feichter, J., Raes, F., Van Aardenne, J., Roeckner, E., ...
We apply different aerosol and aerosol precursor emission scenarios reflecting possible future control strategies for air pollution in the ECHAM5-HAM model, and simulate the resulting effect on the...
Influence of future air pollution mitigation strategies on total aerosol radiative forcing (2008)
Kloster, S., Dentener, F., Feichter, J., Raes, F., Van Aardenne, J., Roeckner, E., ...
We apply different aerosol and aerosol precursor emission scenarios reflecting possible future control strategies for air pollution in the ECHAM5-HAM model, and simulate the resulting effect on the...
Influence of future air pollution mitigation strategies on total aerosol radiative forcing (2008)
Kloster, S., Dentener, F., Feichter, J., Raes, F., Aardenne, J. Van, Roeckner, E., ...
Influence of future air pollution mitigation strategies on total aerosol radiative forcing (2008)
S. Kloster, F. Dentener, J. Feichter, F. Raes, J. Van Aardenne, E. Roeckner, ...
We apply different aerosol and aerosol precursor emission scenarios reflecting possible future control strategies for air pollution in the ECHAM5-HAM model, and simulate the resulting effect on the...
Influence of future air pollution mitigation strategies on total aerosol radiative forcing (2008)
S. Kloster, F. Dentener, J. Feichter, F. Raes, J. Van Aardenne, E. Roeckner, ...
We apply different aerosol and aerosol precursor emission scenarios reflecting possible future control strategies for air pollution in the ECHAM5-HAM model, and simulate the resulting effect on the...
Cloud microphysics and aerosol indirect effects in the global climate model ECHAM5-HAM (2007)
Lohmann, U., Stier, P., Hoose, C., Ferrachat, S., Kloster, S., Roeckner, E., ...
The double-moment cloud microphysics scheme from ECHAM4 that predicts both the mass mixing ratios and number concentrations of cloud droplets and ice crystals has been coupled to the size-resolved...
Raddatz, T. J., Reick, C. J., Knorr, W., Kattge, J., Roeckner, E., Schnur, Reiner, ...
Global warming caused by anthropogenic CO2 emissions is expected to reduce the capability of the ocean and the land biosphere to take up carbon. This will enlarge the fraction of the CO2 emissions...
Cloud microphysics and aerosol indirect effects in the global climate model ECHAM5-HAM (2007)
Lohmann, U., Stier, P., Hoose, C., Kloster, S., Roeckner, E., Zhang, J.
The double-moment cloud microphysics scheme from ECHAM4 that predicts both the mass mixing ratios and number concentrations of cloud droplets and ice crystals has been coupled to the size-resolved...
Response of dimethylsulfide (DMS) in the ocean and atmosphere to global warming (2007)
Kloster, S., Six, K. D., Feichter, J., Maier-Reimer, E., Roeckner, E., Wetzel, P., ...
A global coupled ocean-atmosphere modeling system is applied in a transient climate simulation to study the response to global warming of Dimethylsulfide (DMS) in the ocean, the DMS flux to the...
Khon, V. C., Mokhov, I. I., Roeckner, E., Semenov, V. A.
Characteristics of precipitation including mean precipitation, rain intensity, rain event probability and an index of extreme events from different global climate model simulations are analyzed....
Raddatz, Thomas, Reick, Christian, Knorr, Wolfgang, Kattge, Jens, Roeckner, E., Raddatz, Thomas, ...
Tests of Monte Carlo independent column approximation in the ECHAM5 atmospheric GCM (2007)
Raisanen, P., Jarvenoja, S., Jarvinen, H., Giorgetta, M., Roeckner, E., Jylha, K., ...
The Monte Carlo Independent Column Approximation ( McICA) method for computing domain- average radiative fluxes allows a flexible treatment of unresolved cloud structure, and it is unbiased with...
Cloud microphysics and aerosol indirect effects in the global climate model ECHAM5-HAM (2007)
Lohmann, U., Stier, P., Hoose, C., Ferrachat, S., Roeckner, E., Zhang, J.
The double-moment cloud microphysics scheme from ECHAM4 has been coupled to the size-resolved aerosol scheme ECHAM5-HAM. ECHAM5-HAM predicts the aerosol mass and number concentrations and the aerosol...
Cloud microphysics and aerosol indirect effects in the global climate model ECHAM5-HAM (2007)
Lohmann, U., Stier, P., Hoose, C., Ferrachat, S., Kloster, S., Roeckner, E., ...
The double-moment cloud microphysics scheme from ECHAM4 that predicts both the mass mixing ratios and number concentrations of cloud droplets and ice crystals has been coupled to the size-resolved...
Cloud microphysics and aerosol indirect effects in the global climate model ECHAM5-HAM (2007)
Lohmann, U., Stier, P., Hoose, C., Ferrachat, S., Roeckner, E., Zhang, J.
The double-moment cloud microphysics scheme from ECHAM4 has been coupled to the size-resolved aerosol scheme ECHAM5-HAM. ECHAM5-HAM predicts the aerosol mass and number concentrations and the aerosol...
Cloud microphysics and aerosol indirect effects in the global climate model ECHAM5-HAM (2007)
Lohmann, U., Stier, P., Hoose, C., Ferrachat, S., Kloster, S., Roeckner, E., ...
The double-moment cloud microphysics scheme from ECHAM4 that predicts both the mass mixing ratios and number concentrations of cloud droplets and ice crystals has been coupled to the size-resolved...
Cloud microphysics and aerosol indirect effects in the global climate model ECHAM5-HAM (2007)
U. Lohmann, P. Stier, C. Hoose, S. Ferrachat, S. Kloster, E. Roeckner, ...
The double-moment cloud microphysics scheme from ECHAM4 that predicts both the mass mixing ratios and number concentrations of cloud droplets and ice crystals has been coupled to the size-resolved...
Cloud microphysics and aerosol indirect effects in the global climate model ECHAM5-HAM (2007)
U. Lohmann, P. Stier, C. Hoose, S. Ferrachat, E. Roeckner, J. Zhang
The double-moment cloud microphysics scheme from ECHAM4 has been coupled to the size-resolved aerosol scheme ECHAM5-HAM. ECHAM5-HAM predicts the aerosol mass and number concentrations and the aerosol...
Stier, P., Feichter, J., Roeckner, E., Kloster, S., Esch, M.
The evolution of the global aerosol system from 1860 to 2100 is investigated through a transient atmosphere-ocean General Circulation Model climate simulation with interactively coupled atmospheric...
A dynamical link between the Arctic and the global climate system (2006)
Dethloff, K., Rinke, A., Benkel, A., Koltzow, M., Sokolova, E., Saha, S. K., ...
P. Stier, J. Feichter, E. Roeckner, S. Kloster, M. Esch
The evolution of the global aerosol system from 1860 to 2100 is investigated through a transient atmosphere-ocean General Circulation Model climate simulation with interactively coupled atmospheric...
Global mean cloud feedbacks in idealized climate change experiments (2006)
Ringer, M. A., McAvaney, B. J., Andronova, N., Buja, L. E., Esch, M., Ingram, W. J., ...
Global mean cloud feedbacks in ten atmosphere-only climate models are estimated in perturbed sea surface temperature (SST) experiments and the results compared to doubled CO2 experiments using...
Climatology and forcing of the quasi-biennial oscillation in the MAECHAM5 model (2006)
Giorgetta, M. A., Manzini, E., Roeckner, E., Esch, M., Bengtsson, L.
Ocean circulation and tropical variability in the coupled model ECHAM5/MPI-OM (2006)
Jungclaus, J. H., Botzet, M., Haak, H., Keenlyside, N., Luo, J. J., Latif, M., ...
This paper describes the mean ocean circulation and the tropical variability simulated by the Max Planck Institute for Meteorology (MPI-M) coupled atmosphere–ocean general circulation model...
Manzini, E., Giorgetta, M. A., Esch, M., Kornblueh, L., Roeckner, E.
The role of interannual variations in sea surface temperatures (SSTs) on the Northern Hemisphere winter polar stratospheric circulation is addressed by means of an ensemble of nine simulations...
Roeckner, E., Brokopf, R., Esch, M., Giorgetta, M., Hagemann, S., Kornblueh, L., ...
The most recent version of the Max Planck Institute for Meteorology atmospheric general circulation model, ECHAM5, is used to study the impact of changes in horizontal and vertical resolution on...
Assessment of snow cover and surface albedo in ECHAM4 and ECHAM5 (2006)
Land surface albedo, snow cover fraction (SCF), and snow depth (SD) from two versions of the ECHAM climate model are compared to available ground-based and remote-sensed climatologies. ECHAM5...
Radiative fluxes in ECHAM5 general circulation model (2006)
Radiative fluxes in the ECHAM5 general circulation model (GCM) are evaluated using both surface and satellite-based observations. The fluxes at the top of the atmosphere (TOA) are generally in good...
Impact of climate change on the future chemical composition of the global troposphere (2006)
Brasseur, G. P., Schultz, M., Granier, C., Saunois, M., Diehl, T., Botzet, M., ...
Response of dimethylsulfide (DMS) in the ocean and atmosphere to global warming (2006)
Kloster, S., Feichter, J., Maier-Reimer, E., Roeckner, E., Wetzel, P., Six, K. D., ...
Tropical intraseasonal variability in 14 IPCC AR4 climate models. Part I: Convective signals (2006)
Lin, J. L., Kiladis, G. N., Mapes, B. E:, Weickmann, K. M., Sperber, K. R., Lin, W., ...
This study evaluates the tropical intraseasonal variability, especially the fidelity of Madden–Julian oscillation (MJO) simulations, in 14 coupled general circulation models (GCMs) participating in...
Will Greenland melting halt the thermohaline circulation ? (2006)
Jungclaus, J. H., Haak, H., Esch, M., Roeckner, E., Marotzke, J.
Climate projections for the 21st century indicate a gradual decrease of the Atlantic Meridional Overturning Circulation (AMOC). The weakening could be accelerated substantially by meltwater input...
Stier, P., Feichter, J., Roeckner, E., Kloster, S., Esch, M.
The evolution of the global aerosol system from 1860 to 2100 is investigated through a transient atmosphere ocean General Circulation Model climate simulation with interactively coupled atmospheric...
Impact of carbonaceous aerosol emissions on regional climate change (2006)
Roeckner, E., Stier, P., Feichter, J., Kloster, S., Esch, M., Fischer-Bruns, I.
The past and future evolution of atmospheric composition and climate has been simulated with a version of the Max Planck Institute Earth System Model (MPI-ESM). The system consists of the atmosphere,...
Climate-carbon cycle feedback analysis: Results from the (CMIP)-M-4 model intercomparison (2006)
Friedlingstein, P., Cox, P. M., Betts, R. A., Bopp, Laurent, Von Bloh, W., Brovkin, V., ...
Stier, P., Feichter, J., Roeckner, E., Kloster, S., Esch, M.
The evolution of the global aerosol system from 1860 to 2100 is investigated through a transient atmosphere-ocean General Circulation Model climate simulation with interactively coupled atmospheric...
Stier, P., Feichter, J., Roeckner, E., Kloster, S., Esch, M.
The evolution of the global aerosol system from 1860 to 2100 is investigated through a transient atmosphere-ocean General Circulation Model climate simulation with interactively coupled atmospheric...
Stier, P., Feichter, J., Roeckner, E., Kloster, S., Esch, M.
The evolution of the global aerosol system from 1860 to 2100 is investigated through a transient atmosphere-ocean General Circulation Model climate simulation with interactively coupled atmospheric...
Stier, P., Feichter, J., Roeckner, E., Kloster, S., Esch, M.
The evolution of the global aerosol system from 1860 to 2100 is investigated through a transient atmosphere-ocean General Circulation Model climate simulation with interactively coupled atmospheric...
Stier, P., Feichter, J., Roeckner, E., Kloster, S., Esch, M.
The evolution of the global aerosol system from 1860 to 2100 is investigated through a transient atmosphere-ocean General Circulation Model climate simulation with interactively coupled atmospheric...
P. Stier, J. Feichter, E. Roeckner, S. Kloster, M. Esch
The evolution of the global aerosol system from 1860 to 2100 is investigated through a transient atmosphere-ocean General Circulation Model climate simulation with interactively coupled atmospheric...
Comparison of Cloud Fields from AGCM, In Situ and Satellite Measurements (2004)
Haskins, R., Barnett, T., Tyree, M., Roeckner, E.
This paper focuses on the comparison of cloud amounts derived from an Atmospheric General Circulation Model (AGCM), Satellite-observed clouds, and Ground-based cloud observations.
On the Global Transport of Moisture: Comparison of Different Estimators (2004)
Haskins, R., Fetzer, E., Barnett, T., Tyree, M., Roeckner, E.
An intercomparison is made between vertically integrated water vapor flux estimates from the NASA reanalysis product, and from two versions of an atmospheric general circulation model (AGCM) forced...
The impact of Greenland's deglaciation on the Arctic circulation (2004)
Dethloff, K., Dorn, W., Rinke, A., Fraedrich, K., Junge, M., Roeckner, E., ...
Latif, M, Roeckner, E, Botzet, M, Esch, M, Haak, H, Hagemann, S, ...
Natural climate variability of the Arctic atmosphere and the impact of Greenland (2003)
Dethloff, K., Dorn, W., Rinke, A., Handorf, D., Cubasch, U., Roeckner, E., ...
Proposals for the prognostic equations of the ICON dynamical core. (2003)
Bonaventura, L., Bott, A., Botta, N., Doms, G., Frank, H., Giorgetta, M., ...
STOIC: a study of coupled model climatology and variability in tropical ocean regions (2002)
Davey, M.K., Huddleston, M., Sperber, K., Braconnot, P., Bryan, F., Chen, D., ...
We describe the behaviour of 23 dynamical ocean-atmosphere models, in the context of comparison with observations in a common framework. Fields of tropical sea surface temperature (SST), surface wind...
The seasonal cycle in coupled ocean-atmosphere general circulation models (2000)
Covey, C., Abe-Ouchi, A., Boer, G.J., Boville, B.A., Cubasch, U., Fairhead, L., ...
We examine the seasonal cycle of near-surface air temperature simulated by 17 coupled ocean-atmosphere general circulation models participating in the Coupled Model Intercomparison Project (CMIP)....
Sensitivity experiments to mountain representations in spectral models (2000)
Navarra, A., Biasutti, M., Gualdi, S., Roeckner, E., Schlese, U., Shulzweida, U.
This paper describes a set of sensitivity experiments to several formulations of orography. Three sets are considered: a "Standard" orography consisting of an envelope orography produced originally...
Sensitivity experiments to mountain representations in spectral models (2000)
Navarra, A.; Istituto Nazionale Di Geofisica, Roma, Italy, Biasutti, M.; IMGA-CNR, Modena, Italy, Gualdi, S.; IMGA-CNR, Modena, Italy, Roeckner, E.; Max-Planck-Institut Für Meteorologie, Hamburg, Germany, Schlese, U.; Max-Planck-Institut Für Meteorologie, Hamburg, Germany, Shulzweida, U.; Max-Planck-Institut Für Meteorologie, Hamburg, Germany
This paper describes a set of sensitivity experiments to several formulations of orography. Three sets are considered: a "Standard" orography consisting of an envelope orography produced originally...
Climate Dynamics �2001) 18: 225±240 Ó Springer-Verlag 2001 (2000)
J. M. Gregory, J. A. Church, G. J. Boer, K. W. Dixon, G. M. Flato, D. R. Jackett, ...
Comparison of results from several AOGCMs for global and regional sea-level change 1900±2100
Climate Dynamics �2001) 18: 255±276 Ó Springer-Verlag 2001 (2000)
M. Latif, K. Sperber, J. Arblaster, P. Braconnot, D. Chen, A. Colman, ...
Abstract An ensemble of twenty four coupled oceanatmosphere models has been compared with respect to their performance in the tropical Paci®c. The coupled models span a large portion of the...
Validation of Global Atmospheric Models Applying Products of ENVISAT (VAMP) (1999)
Dameris, M., Sausen, R., Ponater, M., Bittner, M., Dech, S., Kouker, W., ...
Detection and attribution of recent climate change: A status report (1999)
T. P. Barnett, K. Hasselmann, M. Chelliah, T. Delworth, G. Hegerl, P. Jones, ...
This paper addresses the question of where we now stand with respect to detection and attribution of an anthropogenic climate signal. Our ability to estimate natural climate variability, against...
Climate Dynamics �2000) 16:775±787 Ó Springer-Verlag 2000 C. Covey á A. Abe-Ouchi á G. J. (1999)
U. Cubasch, L. Fairhead, G. M. Flato, H. Gordon, E. Guilyardi, ...
The seasonal cycle in coupled ocean-atmosphere general circulation models
Ändert der Luftverkehr das Klima? (1997)
Sausen, R., Ponater, M., Dameris, M., Feneberg, B., Grewe, V., Gierens, K., ...
The Dynamic-Chemical GCM ECHAM3 / CHEM and a Summary on its Applications (1997)
Grewe, V., Dameris, M., Köhler, I., Sausen, R., Brühl, C., Crutzen, P., ...
G. Boer, M. Déqué, M. R. Dix, B. Dugas, L. Ferranti, E. Roeckner, ...
Abstract As a part of the Atmospheric Model Intercomparison Project (AMIP), the behaviour of 15 general circulation models has been analysed in order to diagnose and compare the ability of the...
Entwicklung eines gekoppelten dynamisch-chemischen globalen Zirkulationsmodells (1995)
Dameris, M., Steil, B., Brühl, C., Crutzen, P., Grewe, V., Ponater, M., ...
Coupling of Dynamical and Chemical Processes in a GCM (1994)
Bengtsson, L., Brühl, C., Crutzen, M., Dameris, M., Feichter, H., Grewe, V., ...
A Chemistry Model for Use in Comprehensive Climate Models (1994)
Steil, B., Brühl, Ch., Crutzen, P.J., Dameris, M., Ponater, M., Sausen, R., ...
The Koeppen Climate Classification as a Diagnostic Tool for General Circulation Models (1993)
Lohmann, U., Sausen, R., Bengtsson, L., Cubasch, U., Perlwitz, J., Roeckner, E.
The Impact of a Huge Solar Farm on Global Climate: A Case Study. (1992)
Koepke, P. (1), Thomas, Werner (Vortragender), Roeckner, E. (2)
The Koeppen Climate Classification as a Diagnostic Tool for General Circulation Models. (1992)
Lohmann, U.(1), Sausen, R., Bengtsson, L.(1), Cubasch, U.(2), Perlwitz, J.(3), Roeckner, E.(1)
Ice core analyses of polar ice reveal a high correlation between climatic change and variations in the atmospheric concentrations of greenhouse gases (carbon dioxide and methane) over the last 160...
Auswirkungen von Ölbränden in Kuweit auf das Globalklima (1991)
Bakan, Stephan, Chlond, A., Cubasch, U., Feichter, J., Graf, F., Grassl, H., ...
Climate Response to Smoke from the Burning Oil Wells in Kuwait (1991)
Bakan, S., Chlond, A., Cubasch, U., Feichter, J., Graf, H., Grassl, H., ...
The response of the global climate system to smoke from burning oil wells in Kuwait is investigated in a series of numerical experiments using a coupled atmosphere–ocean general circulation model...