Lake Chad Basin (LCB) is a 2.5 billion km2 closed drainage basin, located in the center of Africa. Surface waters (rivers and lake) are unequally distributed and highly variable. The lake Chad, which shows strong surface variations, enhances the climatic variations over the LCB. The multi-layer aquifer system of the LCB is composed of two geologic units (the quaternary (Q) and the Continental Terminal (CT)) containing large water resources. They could imbalance the increasing freshwater scarcity in the area but their recharge needs to be constrained. The understanding of surface water variability and ground water recharge is essential to support water management in the area. In this work, we tried to quantify the hydro(geo)logical response ...
International audienceEstimation of lake-groundwater interactions is a crucial step to constrain wat...
International audienceEstimation of lake-groundwater interactions is a crucial step to constrain wat...
International audienceEstimation of lake-groundwater interactions is a crucial step to constrain wat...
Lake Chad Basin (LCB) is a 2.5 billion km2 closed drainage basin, located in the center of Africa. S...
Le bassin endoréique du lac Tchad (BLT) couvre 2,5 millions de km2 au centre de la zone sahélienne. ...
The evolution of lake of Chad during the last millennium saw a change in the hydrodynamic of the phr...
[Departement_IRSTEA]Eaux [TR1_IRSTEA]ARCEAUNational audienceThe reduction in the surface area of Lak...
[Departement_IRSTEA]Eaux [TR1_IRSTEA]ARCEAUNational audienceThe reduction in the surface area of Lak...
International audienceAssessment of recharge, paleo-recharge and groundwater residence time of aquif...
International audienceAssessment of recharge, paleo-recharge and groundwater residence time of aquif...
International audienceAssessment of recharge, paleo-recharge and groundwater residence time of aquif...
International audienceAssessment of recharge, paleo-recharge and groundwater residence time of aquif...
Les ressources en eau du Sahel et du Sahara sont menacées par divers facteurs : sur-exploitation, au...
International audienceEstimation of lake-groundwater interactions is a crucial step to constrain wat...
International audienceEstimation of lake-groundwater interactions is a crucial step to constrain wat...
International audienceEstimation of lake-groundwater interactions is a crucial step to constrain wat...
International audienceEstimation of lake-groundwater interactions is a crucial step to constrain wat...
International audienceEstimation of lake-groundwater interactions is a crucial step to constrain wat...
Lake Chad Basin (LCB) is a 2.5 billion km2 closed drainage basin, located in the center of Africa. S...
Le bassin endoréique du lac Tchad (BLT) couvre 2,5 millions de km2 au centre de la zone sahélienne. ...
The evolution of lake of Chad during the last millennium saw a change in the hydrodynamic of the phr...
[Departement_IRSTEA]Eaux [TR1_IRSTEA]ARCEAUNational audienceThe reduction in the surface area of Lak...
[Departement_IRSTEA]Eaux [TR1_IRSTEA]ARCEAUNational audienceThe reduction in the surface area of Lak...
International audienceAssessment of recharge, paleo-recharge and groundwater residence time of aquif...
International audienceAssessment of recharge, paleo-recharge and groundwater residence time of aquif...
International audienceAssessment of recharge, paleo-recharge and groundwater residence time of aquif...
International audienceAssessment of recharge, paleo-recharge and groundwater residence time of aquif...
Les ressources en eau du Sahel et du Sahara sont menacées par divers facteurs : sur-exploitation, au...
International audienceEstimation of lake-groundwater interactions is a crucial step to constrain wat...
International audienceEstimation of lake-groundwater interactions is a crucial step to constrain wat...
International audienceEstimation of lake-groundwater interactions is a crucial step to constrain wat...
International audienceEstimation of lake-groundwater interactions is a crucial step to constrain wat...
International audienceEstimation of lake-groundwater interactions is a crucial step to constrain wat...