Simulation and Optimization in Cross-Sectoral Water: A Review

Simulation and optimization models have been of pivotal importance in bringing solutions to major problems. However, their impact is determined by the accuracy and level of detail of the conceptual models describing the systems. In water management these tools have provided valuable solutions, nonetheless, throughout the years models have simplified critical aspects that curb efforts to deliver more effective results. That is the case of cross-sectoral relationships that are often misrepresented in the models despite their relevance with the aim to reduce complexity. Cross-sectoral perspectives have taken place in recent years due to the valuable insights they deliver by addressing those commonly unseen relationships. As a result, the objective of the present article is to introduce a brief review of the cross-sectoral studies that using simulation and optimization techniques have contributed to mitigate the effects of the current and future water crisis through a change of paradigm in models’ constructions.