Meeting the challenge of water sustainability: The role of process systems engineering

Abstract This white paper is the result of discussions during the FIPSE‐4 conference ( http://fi-in-pse.org ) in June 2018. It aims to highlight open problems and provide directions for future research in the area of water with emphasis on its agricultural usages. Some of the open problems discussed are: (a) the use of ecosystems as unit operations to understand their role in providing freshwater and in cleaning polluted water; (b) …