THE NEXUS APPROACH AND SAFE USE OF WASTEWATER IN AGRICULTURE: AN INTERNATIONAL WORKSHOP ON POLICY AND IMPLEMENTATION FOR TUNISIA PROCEEDINGS Tunis, Tunisia, 12–14 December 2017 Proceedings The Nexus Approach and Safe Use of Wastewater in Agriculture: An International Workshop on Policy and Implementation for Tunisia Serena Caucci and Hiroshan Hettiarachchi (UNU-FLORES) 12–14 December 2017 Tunis, Tunisia Co-Organised By: United Nations University Institute for Integrated Management of Material Fluxes and of Resources (UNU-FLORES) (Dresden, Germany) National Research Institute for Rural Engineering, Water, and Forestry (INRGREF) (Tunis, Tunisia) Technical University of Denmark (Lyngby, Denmark) Institution of Agricultural Research and Higher Education (IRESA) 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 2018 Editor: Atiqah Fairuz Salleh Design & Layout: Claudia Matthias Cover Image: Prof. Müfit Bahadir Photo Credit: Rachel Ahrens (sessions), Serena Caucci (field) Print: Reprogress GmbH Print run: 300 ISBN: 978-3-944863-72-6 e-ISBN: 978-3-944863-73-3 This publication should be cited as: Caucci, Serena and Hiroshan Hettiarachchi. 2018. The Nexus Approach and Safe Use of Wastewater in Agriculture: A Workshop on Policy and Implementation for Tunisia. Proceedings, Tunis, 12–14 December 2017. Dresden: United Nations University Institute for Integrated Management of Material Fluxes and of Resources (UNU-FLORES).