In this paper we develop a policy model for pollution control investment and operational decisions in the copper industry. The system consists of (i) a nonlinear integer model to optimize smelter ...

The Network Flow Contested Logistics (NFcL) model is a logistics planning tool designed to simulate logistics network operations by sea, air, and land between and within a contested theater of ...

Victor N. de Jonge, Ulrike Schückel, Dan Baird, Effects of spatial scale, species aggregation and balancing on carbon flows and ecological network analysis indicators of food webs, Marine Ecology ...