Extracting The Dynamic Curve of the Kuznets Environment

In recent years, the issue of the environment has become more important than ever. This article seeks to extract the dynamic Kuznets environment curve. In this study, taking into account a closed economy, a part of capital used to produce goods that causes pollution and environmental degradation. The remaining capital used to reduce pollution. As a result of the studies, it found that the environmental curvature of Kuznets is outside of the stable and optimal conditions. It should noted that this model suggests that the economy should divide a part of its capital to prevent and reduce environmental degradation. Also, environmental degradation occurs at any stage, due to the fact that enough funds have not allocated to prevent and reduce environmental degradation in the past stages (optimal allocation has indicated in these conditions); thus To retrieve and improve the quality of the environment, an appropriate investment needed to save enough capital in the economy, by moving from undesirable investments to the optimal investment to improve the quality of the environment, on the curve, the level of pollution Decrease.