Zanchettin D., Khodri Myriam, Timmreck C., Toohey M., Schmidt A., Gerber E. P., Hegerl G., Robock A., Pausata F. S. R., Ball W. T., Bauer S. E., Bekki S., Dhomse S. S., LeGrande A. N., Mann G. W., Marshall L., Mills M., Marchand M., Niemeier U., Poulain V., Rozanov E., Rubino A., Stenke A., Tsigaridis K., Tummon F. (2016). The Model Intercomparison Project on the climatic response to Volcanic forcing (VolMIP) : experimental design and forcing input data for CMIP6. Geoscientific Model Development, 9 (8), p. 2701-2719. ISSN 1991-959X.
Titre du document
The Model Intercomparison Project on the climatic response to Volcanic forcing (VolMIP) : experimental design and forcing input data for CMIP6
Année de publication
2016
Auteurs
Zanchettin D., Khodri Myriam, Timmreck C., Toohey M., Schmidt A., Gerber E. P., Hegerl G., Robock A., Pausata F. S. R., Ball W. T., Bauer S. E., Bekki S., Dhomse S. S., LeGrande A. N., Mann G. W., Marshall L., Mills M., Marchand M., Niemeier U., Poulain V., Rozanov E., Rubino A., Stenke A., Tsigaridis K., Tummon F.
Source
Geoscientific Model Development, 2016,
9 (8), p. 2701-2719 ISSN 1991-959X
The enhancement of the stratospheric aerosol layer by volcanic eruptions induces a complex set of responses causing global and regional climate effects on a broad range of timescales. Uncertainties exist regarding the climatic response to strong volcanic forcing identified in coupled climate simulations that contributed to the fifth phase of the Coupled Model Intercomparison Project (CMIP5). In order to better understand the sources of these model diversities, the Model Intercomparison Project on the climatic response to Volcanic forcing (VolMIP) has defined a coordinated set of idealized volcanic perturbation experiments to be carried out in alignment with the CMIP6 protocol. VolMIP provides a common stratospheric aerosol data set for each experiment to minimize differences in the applied volcanic forcing. It defines a set of initial conditions to assess how internal climate variability contributes to determining the response. VolMIP will assess to what extent volcanically forced responses of the coupled ocean-atmosphere system are robustly simulated by state-of-the-art coupled climate models and identify the causes that limit robust simulated behavior, especially differences in the treatment of physical processes. This paper illustrates the design of the idealized volcanic perturbation experiments in the VolMIP protocol and describes the common aerosol forcing input data sets to be used.
Plan de classement
Sciences fondamentales / Techniques d'analyse et de recherche [020]
;
Sciences du milieu [021]
;
Géologie et formations superficielles [064]
;
Géophysique interne [066]
Description Géographique
EQUATEUR ; PINATUBO MONT VOLCAN ; INDONESIE ; TAMBORA MONT VOLCAN
Localisation
Fonds IRD [F B010068157]
Identifiant IRD
fdi:010068157
