Part 1. Mexican Water Policy as Introduction -- Chapter 1. Introduction and Lessons Learned -- Chapter 2. Mexican Water Sector: A Brief Review of Its History -- Part 2. Sectorial issues -- Chapter 3. Effects of Water Availability and Policy Changes for Irrigated Agriculture -- Chapter 4. Mexico, The Water Stress: Challenges and Opportunities in Wastewater Treatment and Reuse -- Chapter 5. Indus…