Environmental Impact of Illegalgold mining in Katiola Department (Côte D’Ivoire)

Illegal gold mining in Katiola Department, a region rich in gold resources, has worrying environmental consequences. The objective of this study is to assess the environmental impact of illegal gold mining by identifying the damage caused by mining activities and proposing mitigation measures. The methodology used includes documentary research, the identification of illegal gold mining activities through mapping and remote sensing, direct field observation surveys and interviews, and finally, the proposal of impact mitigation methods. The analysis of the illegal gold mining situation revealed major environmental impacts such as the disappearance of vegetation cover, soil stripping and excavation, the reduction of arable land, and water pollution. Given the devastating damage, it is essential to strengthen monitoring of mining activities and rehabilitate damaged ecosystems.