To explore how economic and environmental outcomes might change across different contexts, general assumptions were changed to those that reflect representative conditions in specific countries. Specifically, we used country-specific data on electricity prices, 68 electricity mixes (to estimate GHG emissions associated with energy requirements), 69 calorie and protein intake (to estimate chemical oxygen demand (COD) and N excretion, leading to direct emissions of CH4 and N2O), and labor wage rates (for construction and operation and maintenance labor). With regard to all of these country-specific inputs, we collected data for five countries of interest: China, India, Senegal, South Africa, and Uganda.