
The purpose of this paper is to examine the socio-economic consequences of the lake Tchad regression on the population of Kinasserom. The causes and the outcome of such a phenomenon on the various activities of the population are the keys point of our investigations. A specific documentation is used and the analysis of the population points of views confirm our results and interpretations. The regression of the lake chad is caused by the drought, significant year reduction among the different actors (Protagonists).