A Risk Explicit Interval Linear Programming Model for Uncertainty-Based Environmental Economic Optimization in the Lake Fuxian Watershed, China

Figure 3

Trade-off curve for three planning periods under two scenarios.

(a) Scenario I in Period I

(b) Scenario I in Period II

(c) Scenario I in Period III

(d) Scenario II in Period I

(e) Scenario II in Period II

(f) Scenario II in Period III