The AMMA field campaigns : accomplishments and lessons learned /Lebel, Thierry Parker, D.J. Flamant, C. Holler, H. Polcher, J. Redelsperger, J. L. Thorncroft, C. Bock, O. /Bourlès, Bernard /Galle, Sylvie Marticorena, B. Mougin, E. /Peugeot, Christophe /Cappelaere, Bernard /Descroix, Luc /Diedhiou, Arona Gaye, A. Lafore, J.P. field campaigns instrument deployment long-term monitoring capacity building West Africa The AMMA (African Monsoon Multidiscplinary Analysis) field programme aimed at documenting the West African Monsoon (WAM) climate system, in all its geophysical components. It also includes an important socio-economic component. Encompassing a wide range of spatial and time scales, AMMA is one of the most ambitious such programmes ever set up. While the key accomplishments of AMMA are summarised in this paper, a few lessons of broad interest are also drawn both as a tribute to the extraordinary efforts made by a community of several hundreds of people and as possible guidelines for ensuring a long lasting future to integrated climate and environmental studies in West Africa. Copyright. 2011 text https://www.documentation.ird.fr/hor/fdi:010053182 fdi:010053182 Lebel Thierry, Parker D.J., Flamant C., Holler H., Polcher J., Redelsperger J. L., Thorncroft C., Bock O., Bourlès Bernard, Galle Sylvie, Marticorena B., Mougin E., Peugeot Christophe, Cappelaere Bernard, Descroix Luc, Diedhiou Arona, Gaye A., Lafore J.P.. The AMMA field campaigns : accomplishments and lessons learned. 2011, 12 (1), 123-128 EN