ENSEMBLES IPSL-CM4 SRESA1B run1, daily values

hdl:21.14106/3c75e8222f377cf653ec78aa481599e58a81e54a

Dufresne, Jean-Louis

Experiment
climate simulationENSEMBLES Stream1IPCC-AR4IPSLIPSL-CM4OPAORCA05SRES-A1B
Summary
These data represent daily values (daily mean, instantaneous daily output) of selected variables for ENSEMBLES (http://www.ensembles-eu.org). The list of output variables can be found in: http://ensembles.wdc-climate.de/output-variables. The model output was prepared for the IPCC Fourth Assessment 720 ppm stabilization experiment (SRES A1B).

The A1B scenario is the part of the A1 family which describes a balance across all energy sources. The experiment has been initialized in year 2000 of the 20C_1 run and continues until year 2100 with anthropogenic forcings included: CO2,CH4,N2O,O3,CFC11(including other CFCs and HFCs),CFC12; sulfate(Boucher) according to A1B. The experiment is extended until year 2230 with all concentrations fixed at their levels of year 2100 (stabilization experiment).

These datasets are available in netCDF format.
The dataset names are composed of
- centre/model acronym (e.g. IPCM4: Institut Pierre Simon Laplace)
- scenario acronym (e.g. SRA2: SRES A2)
- run number (e.g. 1: run 1)
- time interval (MM:monthly mean, DM:daily mean, DC:diurnal cycle, 6H:6 hourly, 12h:12hourly)
- variable acronym [with level value] (e.g. hur850: relative humidity, 850 hPa)
--> example: IPCM4_SRA2_1_MM_hur850

For this experiment 1 ensemble run was carried out.

Technical data to this experiment:
IPSL-CM4 (2003): atmosphere: LMDZ (IPSL-CM4_IPCC, 96x72x19); ocean: OPA8.2 (ipsl_cm4_v1_8, 2x2L31); sea ice LIM (ipsl_cm4_v1_8); land ORCHIDEE (orchidee_1_3)
Project
ENSEMBLES (Production of seasonal to decadal hindcasts and climate change scenarios)
Location(s)
World
Spatial Coverage
Longitude 0 to 360 Latitude -90 to 90 Altitude: 0 m to 10 hPa
Temporal Coverage
2000-01-01 to 2230-12-30 (360_day)
Use constraints
According to Ensembles Data Policy (http://ensembles-eu.metoffice.com/docs/Ensembles_Data_Policy_261108.pdf)
Data Catalog
World Data Center for Climate
Size
87.87 GiB (94349344320 Byte)
Format
NetCDF
Status
completely archived
Creation Date
Find data Export dataset acronyms
Cite as
Dufresne, Jean-Louis (2007). ENSEMBLES IPSL-CM4 SRESA1B run1, daily values. World Data Center for Climate (WDCC) at DKRZ. https://hdl.handle.net/21.14106/3c75e8222f377cf653ec78aa481599e58a81e54a

BibTeX RIS
Description
consistent as the model is
Description
exact
Contact typePersonORCIDOrganization
Author
Dr. Jean-Louis Dufresne
0000-0003-4764-9600
Institut Pierre-Simon Laplace / Centre National de Recherche Scientifique
Investigator
Dr. Jean-Louis Dufresne
0000-0003-4764-9600
Institut Pierre-Simon Laplace / Centre National de Recherche Scientifique
Metadata
Sébastien Denvil
0000-0002-6715-3533
Institut Pierre-Simon Laplace / Centre National de Recherche Scientifique
Metadata Reviewer
Dr. Jean-Louis Dufresne
0000-0003-4764-9600
Institut Pierre-Simon Laplace / Centre National de Recherche Scientifique

Is documented by

[1] DOI Dufresne, J.-L.; Quaas, J.; Boucher, O.; Denvil, S.; Fairhead, L. (2005). Contrasts in the effects on climate of anthropogenic sulfate aerosols between the 20th and the 21st century. doi:10.1029/2005GL023619

Is described by

[1] WGCM Climate Simulation Panel with the assistance of PCMDI. (2007). IPCC Standard Output from Coupled Ocean-Atmosphere GCMs. http://pcmdi.github.io/ipcc/standard_output.html
[2] Marti, O.; Braconnot, P.; Bellier, J.; Benshila, R.; Bony, S.; Brockmann, P.; Cadule, P.; Caubel, A.; Denvil, S.; Dufresne, J.-L.; Fairhead, L.; Filiberti, M.-A.; Foujols, M.-A.; Fichefet, T.; Friedlingstein, P.; Gosse, H.; Grandpeix, J.-Y.; Hourdin, F.; Krinner, G.; Levy, C.; Madec, G.; Musat, I.; de Noblet, N.; Polcher, J.; Talandier C. (2006). The new IPSL climate system model: IPSL-CM4. ISSN 1288-1619
[3] DOI Hourdin, Frédéric; Musat, Ionela; Bony, Sandrine; Braconnot, Pascale; Codron, Francis; Dufresne, Jean-Louis; Fairhead, Laurent; Filiberti, Marie-Angèle; Friedlingstein, Pierre; Grandpeix, Jean-Yves; Krinner, Gerhard; LeVan, Phu; Li, Zhao-Xin; Lott, François. (2006). The LMDZ4 general circulation model: climate performance and sensitivity to parametrized physics with emphasis on tropical convection. doi:10.1007/s00382-006-0158-0

Attached Datasets ( 41 )

Details for selected entry

Parent project(s)

Production of seasonal to decadal hindcasts and climate change scenarios

[Entry acronym: ENSEMBLES_IPCM4_SRA1B_1_D] [Entry id: 2149053]