Study of Water Stress and Droughts with Indicators Using Daily Data on the Bani River (Niger Basin, Mali) Philippe Roudier, Gil Mahe
Study of water stress and droughts with indicators using daily data on the Bani river (Niger basin, Mali) Philippe Roudier, Gil Mahe To cite this version: Philippe Roudier, Gil Mahe. Study of water stress and droughts with indicators using daily data on the Bani river (Niger basin, Mali). International Journal of Climatology, Wiley, 2010, 30, pp.1689-1705. 10.1002/joc.2013. hal-00566014 HAL Id: hal-00566014 https://hal.archives-ouvertes.fr/hal-00566014 Submitted on 15 Feb 2011 HAL is a multi-disciplinary open access L’archive ouverte pluridisciplinaire HAL, est archive for the deposit and dissemination of sci- destinée au dépôt et à la diffusion de documents entific research documents, whether they are pub- scientifiques de niveau recherche, publiés ou non, lished or not. The documents may come from émanant des établissements d’enseignement et de teaching and research institutions in France or recherche français ou étrangers, des laboratoires abroad, or from public or private research centers. publics ou privés. Study of water stress and droughts with indicators using daily data on the Bani River (Niger basin, Mali) Philippe Roudier a,1 and Gil Mahe b a CIRED , Campus du jardin tropical, 45 bis ave de la Belle Gabrielle, 94736 Nogent sur Marne Cedex, France b IRD, HydroSciences Montpellier, Université Montpellier 2, Case MSE. Place Eugène Bataillon, 34095 Montpellier, France ABSTRACT : As in most part of Africa, the Bani basin (Niger River, Mali) is threatened by climate changes. This study focuses on droughts hazard and its indicators as derived from the Climatic Moisture Index using the monthly data for the period (1963-2000), in order to examine the Bani basin vulnerability to water stress.
[Show full text]