Strategi Pengelolaan Lingkungan Kawasan Penambangan Pasir Di Sungai Kampar Ke…

The Kampar River has potential non-renewable resources to be utilized, specifically sand and stone, but along with the high demand for construction materials for the construction of housing, roads or other buildings, over-utilization has begun to occur. Economically, river sand mining activities have high profit prospects and are feasible, but compared to the positive impacts, the negative impa…