Houman, BoubakerMoez, Bouraoui2013-02-012013-02-012009Houman, B., & Moez, B. (2009). Optimising Use of Water for Urban Agriculture - Responding to the challenge of growing water scarcity in Tunisia. Urban Agriculture Magazine, 22: 48.http://hdl.handle.net/10625/50677The growing scarcity of water in many regions around the world is a major challenge for the future. Irrigated agriculture is the main user of water in many countries, including in Tunisia, where the productive use of recycled urban waste-water and the use of rainwater, along with more efficient water use in agriculture, contribute to more sustainable production of food for its growing cities.application/pdfenWATER SCARCITYWATER SECURITYURBAN AGRICULTURETUNISIAWASTEWATER REUSEWASTEWATER TREATMENTFOOD SECURITYRAINFALLRAIN FED FARMINGMedia Article