The Doubégué catchment area (500 km2) belongs to the Bagré Lake catchment, wich is the main dam in Burkina-Faso. The agro-pastoral activies dominate in the region, which experienced profound modifications during the last thirty years : ranking from the physical sphere (climate change) to the human prevailing one (new populations, new activities,building of a dam, and a creation of a lake, exacerbation of the conflicts, agrarian and decentralization reforms).These changes had thus important repercussions on the physical and human environment, to the point that they modified the landscape of this region in Burkina Faso. This thesis attempts then to understand the processes which have been and are still currently running in this catchment area...
Inventory of the Hydraulic Dams in Burkina-Faso. The artical is a critical evaluation of the differ...
La présente étude vise à déterminer la contribution des changements d’utilisation des terres sur les...
Le milieu naturel et social du Burkina Faso a été fortement modifié par l'accroissement de la popula...
The Doubégué catchment area (500 km2) belongs to the Bagré Lake catchment, wich is the main dam in B...
International audienceFor many years, the Nakambé river, main water resource in the region of Bagré,...
International audienceLarge-scale dam constructions are seen as one of the best solutions to food sh...
The morpho-pedo-climatic constraints will determine an essentially bushy vegetation covering in the ...
Les écosystèmes en Afrique de l’ouest et en particulier les pays au sud du sahara demeurent fragiles...
Since the 1980s, the River Nakambé has been a structuring element of Burkina Fas’s landscape, in par...
The erratic rainfall, evaporation of considerable surface water and traditional water sources, cause...
Les crises climatiques qu’a connues la zone sahélienne, notamment le Burkina Faso, ont eu des impact...
Le Burkina Faso, pays sahélien, a une économie essentiellement basée sur l’agriculture. Près de 80% ...
Abstract. — Some measures of suspensed load or silting of dams allow us to fix a scale of size of th...
Global changes have detrimental consequences on the conditions of life in Sahelian countries. The ex...
The drought has produced an aptitude for change, as well as various initiatives to combat the proble...
Inventory of the Hydraulic Dams in Burkina-Faso. The artical is a critical evaluation of the differ...
La présente étude vise à déterminer la contribution des changements d’utilisation des terres sur les...
Le milieu naturel et social du Burkina Faso a été fortement modifié par l'accroissement de la popula...
The Doubégué catchment area (500 km2) belongs to the Bagré Lake catchment, wich is the main dam in B...
International audienceFor many years, the Nakambé river, main water resource in the region of Bagré,...
International audienceLarge-scale dam constructions are seen as one of the best solutions to food sh...
The morpho-pedo-climatic constraints will determine an essentially bushy vegetation covering in the ...
Les écosystèmes en Afrique de l’ouest et en particulier les pays au sud du sahara demeurent fragiles...
Since the 1980s, the River Nakambé has been a structuring element of Burkina Fas’s landscape, in par...
The erratic rainfall, evaporation of considerable surface water and traditional water sources, cause...
Les crises climatiques qu’a connues la zone sahélienne, notamment le Burkina Faso, ont eu des impact...
Le Burkina Faso, pays sahélien, a une économie essentiellement basée sur l’agriculture. Près de 80% ...
Abstract. — Some measures of suspensed load or silting of dams allow us to fix a scale of size of th...
Global changes have detrimental consequences on the conditions of life in Sahelian countries. The ex...
The drought has produced an aptitude for change, as well as various initiatives to combat the proble...
Inventory of the Hydraulic Dams in Burkina-Faso. The artical is a critical evaluation of the differ...
La présente étude vise à déterminer la contribution des changements d’utilisation des terres sur les...
Le milieu naturel et social du Burkina Faso a été fortement modifié par l'accroissement de la popula...