The 2015 International Conference on Water Resource and Environment (WRE2015) aims to provide a platform where scholars from different countries can exchange ideas, opinions and views. This book is divided into four main themes:

1. Hydrology and water resources;
2. Water pollution;
3. Water treatment methods, and
4. Freshwater ecosystems.

Exploring topics such as water-energy-food nexus, water purification solutions, chemical hydrology, south to north water diversion projects, and the aligning of water resources needs with the conservation of habitats and species, this book is of interest to professionals and academics involved in hydraulic engineering and related fields.