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Special Issue : IPSLCM5
Model description and basic evaluation :
- Dufresne J.L. et al : The IPSL-CM5A Earth System Model: general description and climate change projections
- Hourdin F., J-Y Grandpeix, C. Rio, S. Bony, A. Jam, N. Rochetin, L. Fairhead, A. Idelkadi, I. Musat, J-L Dufresne, et al. LMDZ5 "New Physics" : principles and impact on the climate of the IPSL coupled model of a complete refundation of the boundary layer/convection/cloud parameterization.
- Rio C., J.-Y. Grandpeix, F. Hourdin, N. Rochetin, S. Bony + CNRM + GISS et al. On the control of deep convection by subcloud processes in the LMDZNP model through the Available Lifting Power
- Voldoire A. et al. The CNRM-CM5 global climate model: description and basic evaluation
- Salas y Mélia D. and M. Chevallier, The impact of the inclusion of new sea ice processes on the simulation of sea ice by CNRM-CM5 global coupled model".
- Hourdin F., M-A Foujols, F. Codron, V. Guemas, J-L Dufresne, I. Musat, A. Idelkadi, J. Gatthas, S. Denvil, F. Lott, L. Guez et al From LMDZ4 to LMDZ5 : impact of the atmospheric model grid resolution on the climatology and climate sensitivity in the IPSL coupled model
- Madec G., O. Marti, J. Mignot, D. Swingedouw et al. evolution of the oceanic module in the IPSL coupled model
- Szopa S. A. Cozic, M. Shulz, Y. Balkanski, D. Hauglustaine. al. Changes in tropospheric aerosol and reactive gases burdens and concentrations under IPCC-AR5 emission scenarios for 1850-2100
Model evaluation :
- Cheruy F., J-C Dupont, A. Campoy, A. Ducharne, F. Hourdin, L. Fairhead et al. Day-to-day evaluation with respect Sirta measurements of the various physics of the LMDZ model with a streched grid and nudging
- Cheruy F., F. Lefebvre, F. Hourdin, Idelkadi, Catarino The toolkit of the evaluation approach of LMDZ over tropical oceans: from SCM idealized cases to 3D approaches.
- Konsta D., H. Chepfer, JL Dufresne, S. Bony, D. Tanré What do we learn about clouds in climate models... from A-train satellite observations ?
- S. Fermepin, S. Bony and L. Fairhead Evaluation of the LMDZ/IPSL climate model in a weather prediction mode; Comparisonwith single column model evaluations"
Climate variability and dynamical studies :
- Traore, F. Hourdin A multi configuration study of the decadal climate variability with LMDZ
- Duvel J. P. Weak and unorganized tropical intraseasonal perturbations in atmospheric general circulation models: A triggering problem?
- Kamala K., Y. Peings, P. Terray, H. Douville ENSO-Indian monsoon teleconnection in the CNRM and IPSL historical simulations
- Maury P., F. Lott, L. Guez, et J.-P. Duvel Tropical variability and stratospheric equatorial waves in the IPSLCM5 model
- Cattiaux J., B. Quesada, F. Codron, C. Déandreis, R. Vautard P? Yiou et al. North-Atlantic weather regimes and European temperatures in the IPSL model: sensitivity to atmospheric resolution.
- Codron F., A. Arakelian, V. Guémas. Impact of horizontal resolution on the eddy-driven jets: mean state and variability
- Escudier R., J. Mignot and D. Swingedouw Multidecadal variability and air-sea interactions in the subpolar North Atlantic
- Gastineau G., F. D'Andrea, C. Frankignoul Atmospheric response to the North Atlantic oceanic variability on seasonal to decadal time scale
- Persechino A., Mignot J., Swingedouw D., Labetoulle, S. and Guilyardi E., Decadal predictability in the thermohaline circulation and climate in the IPSLCM5 model.
- Parouty S., C. Genthon, G. Krinner, C. Brutel High southern latitudes and Antarctic atmospheric circulation / climate in the IPSL-CM5 model
Analysis of the climate response to external forcings (anthropogenic, paleo, volcanic..) :
- Geoffroy, O., A. Voldoire, D. Saint-Martin, D. Salas-Mélia Climate sensitivity and radiative feedbacks in the CNRM-CM5 climate model..
- F. Brient, S. Bony, I Musat, J-L Dufresne Analysis of the physical mechanisms controlling tropical low-cloud feedbacks in the IPSL climate model through a hierarchy of model configurations
- Bony S. Analysis of the tropical precipitation response to climate change predicted by the IPSL climate model
- Kageyama M. et al Mid-Holocene and Last Glacial Maximum climate simulations with the IPSL model: new features with the IPSL_CM5 version.
- Khodri et al. Simulations of recent and historical volcanic eruptions using the IPSLCM5 ocean-atmosphere coupled model
- J Cattiaux, H Douville, F Chauvin, C Planté Present-day biases and future changes in European temperatures: a pilot study with CNRM and IPSL models.
Earth-System interactions (chemistry, bio-geochemistry):
- Bekky S. , M. Marchand, F. Lott, L. Guez, F. Lefebvre, et al Ozone forcing of climate models: Importance of ozone diurnal variations in the upper stratosphere and mesosphere
- Guenet B, Cadule P, Zaehle, Piao, Peylin, Maignan, Ciais, Friedlingstein Does the integration of dynamic N cycle in land surface model improve the long-term trend of LAI and the land surface CO2 exchange ith atmosphere?
- Seferian et al Simulating marine biogeochemitry in coupled climate models: evaluation and intercomparison of IPSL-CM and CNRM-CM
- Orr J.C. , R. Seferian, L. Bopp, et al. Differences between anthropogenic perturbations in heat, CO2, and CFC in the IPSL-CM and CNRM-CM earth system models
Regional studies
- Tripathi O., R. Vautard, et al. Performance of LMDz global CMIP5 historical climate simulations versus downscaled regional simulations using WRF
- Ribes A., Mounier F. ad Planton S.: Détection attribution in the mediteranean basin.
before May 15th 2011
- Auteurs (+ 1 contact e-mail)
- Titre en anglais
- description en francais (eventuellement)
- statut
IPSL
- Dufresne J. L. et al (Jean-Louis.Dufresne@…)
- The IPLS-CM5A Earth System Model: general description and climate change projections
- La Plate-forme de modélisation IPSLCM5 : simulations 20è siècle (calcul des forcages, etc...), quelques résultats clés (forçage 2xCO2, sensibilité climatique...)
- démarre tout juste...
- F. Hourdin, M-A Foujols, F. Codron, V. Guemas, J-L Dufresne, I. Musat, A. Idelkadi, J. Gatthas, S. Denvil, F. Lott, L. Guez et al
- From LMDZ4 to LMDZ5 : impact of the atmospheric model grid resolution on the climatology and climate sensitivity in the IPSL coupled model
- F. Hourdin, J-Y Grandpeix, C. Rio, S. Bony, A. Jam, N. Rochetin, L. Fairhead, A. Idelkadi, I. Musat, J-L Dufresne, et al.
- LMDZ5 "New Physics" : principles and impact on the climate of the IPSL coupled model of a complete refundation of the boundary layer/convection/cloud parameterization.
- C. Rio, J.-Y. Grandpeix, F. Hourdin, N. Rochetin, S. Bony + CNRM + GISS et al.
- On the control of deep convection by subcloud processes in the LMDZNP model through the Available Lifting Power
- F. Cheruy, J-C Dupont, A. Campoy, A. Ducharne, F. Hourdin, L. Fairhead et al.
- Day-to-day evaluation with respect Sirta measurements of the various physics of the LMDZ model with a streched grid and nudging
- A. Traore, F. Hourdin
- A multi configuration study of the decadal climate variability with LMDZ
- Cheruy, Lefebvre, Hourdin, Idelkadi, Catarino
- The toolkit of the evaluation approach of LMDZ over tropical oceans: from SCM idealized cases to 3D approaches.
- Konsta D., H. Chepfer, JL Dufresne, S. Bony, D. Tanré (dimitra.konsta@…)
- What do we learn about clouds in climate models... from A-train satellite observations ?
- Evaluation des nuages dans les differents modeles IPSLCM5 à l'aide des observations de l'A-Train
- premier brouillon commence à circuler pour relecture
- F. Brient, S. Bony, I Musat, J-L Dufresne (florent.brient@…)
- Analysis of the physical mechanisms controlling tropical low-cloud feedbacks in the IPSL climate model through a hierarchy of model configurations
- statut: redaction deja bien avancee
- S. Fermepin, S. Bony and L. Fairhead
- Evaluation of the LMDZ/IPSL climate model in a weather prediction mode; Comparisonwith single column model evaluations"
- statut: incertain, deadline un peu limite.
- S. Bony:
- Analysis of the tropical precipitation response to climate change predicted by the IPSL climate model"
- statut: incertain, deadline un peu limite.
- Duvel J. P. (jpduvel@…)
- Weak and unorganized tropical intraseasonal perturbations in atmospheric general circulation models: A triggering problem?
- variabilite tropical intrasaisonniere
- "probablement"
- Pauline Maury, Francois Lott, Lionel Guez, et Jean-Philippe Duvel (LOTT Francois <flott@…>)
- Tropical variability and stratospheric equatorial waves in the IPSLCM5 model
- Cattiaux Julien, Benjamin Quesada, Francis Codron, Céline Déandreis, Robert Vautard & Pascal Yiou (liste non définitive..).julien.cattiaux@…
- North-Atlantic weather regimes and European temperatures in the IPSL model: sensitivity to atmospheric resolution.'
- diagnostiques des régimes de temps nord-atlantique et liens avec la température europénne pour voir l'effet de la résolution, et de la version CMIP5
- Etat : en cours de rédaction, on vise une soumission en juillet. (10 May 2011)
- Codron F., A. Arakelian, V. Guémas.
- Impact of horizontal resolution on the eddy-driven jets: mean state and variability
- Szopa S. A. Cozic, M. Shulz, Y. Balkanski, D. Hauglustaine. al. sophie.szopa@…
- Changes in tropospheric aerosol and reactive gases burdens and concentrations under IPCC-AR5 emission scenarios for 1850-2100
- avancement: plans + figures (10 May 2011)
- S. Bekky, M. Marchand, F. Lott, L. Guez, F. Lefebvre, etc....
- Ozone forcing of climate models: Importance of ozone diurnal variations in the upper stratosphere and mesosphere
- a faire
- Guenet, Cadule, Zaehle, Piao, Peylin, Maignan, Ciais, Friedlingstein bertrand.guenet@…
- Does the integration of dynamic N cycle in land surface model improve the long-term trend of LAI and the land surface CO2 exchange ith atmosphere?
- en cours de redaction (10 May 2011)
- Madec, Marti, Mignot, Swingedouw et al.
- module oceanique, evolution CM4 -> CM5
- simulations en cours
- Escudier, Mignot and Swingedouw (Juliette.mignot@…)
- Multidecadal variability and air-sea interactions in the subpolar North Atlantic
- In preparation
- Gastineau Guillaume, Fabio D'Andrea, Claude Frankignoul
- Atmospheric response to the North Atlantic oceanic variability on seasonal to decadal time scale
- travaux en cours
- S. Parouty, C. Genthon, G. Krinner, C. Brutel, LGGE (parouty@…)
- High southern latitudes and Antarctic atmospheric circulation / climate in the IPSL-CM5 model
- En fonction des diagnostiques disponibles, nous vérifierons les caractéristiques principales de la circulation atmosphérique et de l'hydrologie froide du modèle au Sud de 40-60°S. Sur l'océan austral, nous vérifierons les caractéristiques de la distribution de masse de l'atmosphère (pression au niveau de la mer): position et structure de la basse pression circumpolaire, variabilité, oscillation Antarctique, propagation d'ENSO, etc. Nous vérifierons le bilan de masse de surface de la calotte Antarctique, la distribution spatiale de ce bilan et sa variabilité temporelle dans les régions où nous disposons d'observations (observatoire GLACIOCLIM-SAMBA en particulier). Sur le plateau Antarctique, nous comparerons les simulations aux observations de la couche limite de surface de l'observatoire CENACLAM. Si les diagnostiques disponibles de rayonnement en surface le permettent, nous les comparerons aux observations de solaire direct et diffus et d'infrarouge en surface de la station BSRN du Dôme C.
- Auteurs en phase de réflexion et d'organisation (9 may 2011)
- en cours de redaction (9 may 2011)
- Kageyama et al.
- Mid-Holocene and Last Glacial Maximum climate simulations with the IPSL model: new features with the IPSL_CM5 version.
- simulations en cours, deadline un peu limite.
- Khodri et al.
- Simulations of recent and historical volcanic eruptions using the IPSLCM5 ocean-atmosphere coupled model
- simulations en cours
- Vial J. and Li. L.
- Winter Northern Hemisphere Atmospheric Blocking in the New IPSL Climate System Model: Sensitivity to Model Formulation
- NOT CONFIRMED AT THIS STAGE (11 May 2011)
- Peylin P. et al (peylin@…)
- modele ORC
- NOT CONFIRMED AT THIS STAGE (11 May 2011)
CNRM
- Geoffroy, O., A. Voldoire, D. Saint-Martin, D. Salas-Mélia. (olivier.geoffroy@…)
- Climate sensitivity and radiative feedbacks in the CNRM-CM5 climate model.
- travail en cours (9 May 2011)
- Voldoire et al.
- The CNRM-CM5 global climate model: description and basic evaluation
- quasi fini (11 May 2011)
- Salas y Mélia, D and M. Chevallier:
- The impact of the inclusion of new sea ice processes on the simulation of sea ice by CNRM-CM5 global coupled model".
- En gros ça tentera de donner une évaluation en mode forcé et en couplé de l'impact que peut avoir la prise en compte de la salinité interactive ds la glace de mer, de sa nouvelle formulation en enthalpie, et éventuellement de l'impact du changeméent de calcul du flux océan-glace + de l'albedo de surface sur la simulation de la glace de mer.
- Ribes A., Mounier F. ad Planton S.
- Détection attribution sur le bassin Méditerranéen
- NOT CONFIRMED AT THIS STAGE (11 May 2011)
IPSL & CNRM
- Kamala K., Y. Peings, P. Terray, H. Douville (pascal.terray@…)
- ENSO-Indian monsoon teleconnection in the CNRM and IPSL historical simulations
- en préparation (5 may 2011)
- Seferian et al (Roland.Seferian@…)
- Simulating marine biogeochemitry in coupled climate models: evaluation and intercomparison of IPSL-CM and CNRM-CM
- En preparation (9 may 2011)
- J Cattiaux, H Douville, F Chauvin, C Planté (julien.cattiaux@…)
- Present-day biases and future changes in European temperatures: a pilot study with CNRM and IPSL models.
- En préparation.
- Orr et al (Roland.Seferian@…)
- NOT CONFIRMED AT THIS STAGE (11 May 2011)