6533b871fe1ef96bd12d1af6

RESEARCH PRODUCT

Interannual and decadal SST-forced responses of the West African monsoon

Paolo RutiSébastien GervoisJuergen BaderBelén Rodríguez-fonsecaPascal RoucouMathieu JolyTeresa LosadaElsa MohinoElsa MohinoBernard FontaineIrene PoloFabrice ChauvinAurore VoldoireSerge JanicotCyril CaminadeJavier García-serrano

subject

Atmospheric Science010504 meteorology & atmospheric sciencesinterannual variabilityMultidisciplinary analysis[SDE.MCG]Environmental Sciences/Global ChangesGlobal warmingrainfall0207 environmental engineeringSST forced responseAfrican Monsoon02 engineering and technologyMonsoon01 natural sciencesSea surface temperatureWest african[ SDE.MCG ] Environmental Sciences/Global Changes13. Climate action[SDU.STU.CL]Sciences of the Universe [physics]/Earth Sciences/ClimatologyClimatologySahelianEnvironmental science[ SDU.STU.CL ] Sciences of the Universe [physics]/Earth Sciences/Climatology020701 environmental engineeringdecadal variability0105 earth and related environmental sciences

description

International audience; We review the studies carried out during the African Monsoon Multidisciplinary Analysis (AMMA)-EU on the changes of interannual sea surface temperature (SST)-West African monsoon (WAM) covariability at multidecadal timescales, together with the influence of global warming (GW). The results obtained in the AMMA-EU suggest the importance of the background state, modulated by natural and anthropogenic variability, in the appearance of different interannual modes. The lack of reliability of current coupled models in giving a realistic assessment for WAM in the future is also stated.

10.1002/asl.308https://hal.science/hal-00552979