SAFE USE OF WASTEWATER IN AGRICULTURE: GOOD PRACTICE EXAMPLES AND FUTURE RESEARCH NEEDS PROCEEDINGS Lima, Peru, 24-25 February 2016 Proceedings Safe Use of Wastewater in Agriculture: Good Practice Examples and Future Research Needs Hiroshan Hettiarachchi (UNU-FLORES) 24-25 February 2016 Lima, Peru Co-Organised By: UNU-FLORES (Dresden, Germany) United Nations Environment Programme (Nairobi, Kenya) IPES – Promoción del Desarrollo Sostenible (Lima, Peru) Funded by: German Federal Ministry for Economic Cooperation and Development (BMBF) The views expressed in this publication are those of the presenters at the workshop. The presenters are responsible for ensuring that all figures, tables, text, and supporting materials are properly cited and necessary permissions were obtained. United Nations University Institute for Integrated Management of Material Fluxes and of Resources (UNU-FLORES) Ammonstrasse 74, 01067 Dresden, Germany Tel.: + 49-351 8921 9370 Fax: + 49-351 8921 9389 Email:
[email protected] Copyright UNU-FLORES 2017 Editorial Assistance: Arjun Avasthy, Atiqah Fairuz Salleh (UNU-FLORES) Design & Layout: Claudia Matthias (UNU-FLORES), mybluepencil Cover Image: gameanna/shutterstock (ID: 131796455) Photo Credit: IPES Print: Reprogress GmbH Print run: 300 ISBN: 978-3-944863-64-1 e-ISBN: 978-3-944863-65-8 This publication should be cited as: Hettiarachchi, Hiroshan. 2017. Safe Use of Wastewater in Agriculture: Good Practice Examples and Future Research Needs. Proceedings, Lima, Peru, 24-25 February 2016. Dresden: United Nations University Institute for Integrated Management of Material Fluxes and of Resources (UNU-FLORES). Background Wastewater irrigation has become commonplace in some parts of the world mainly due to scarcity of water available for agricultural purposes.