Shepherd Economics refers to the situation that shepherd boys only graze when grazing, regardless of the damage to the grassland. In economics, in order to pursue high production (consumption of natural resources) and high consumption (transformation of commodities into pollutants), they consume a large number of natural resources quickly and choose waste accumulated environmental pollution.
According to the above definition, in order to improve crop yield, a place consumes a lot of water resources, chemical fertilizers and pesticides, resulting in soil and groundwater pollution belongs to Shepherd Economics.