This document was compiled during an international, interdisciplinary workshop in Mexico. This manuscript increases the understanding of how to develop more sustainable sanitation systems, particularly in urban/peri-urban contexts, while contributing to food production and improved nutrition.
ESREY, S.A. ANDERSSON, I. HILLERS, A. SAWYER, R. (2001): Closing the loop – Ecological Sanitation for food security. Stockholm: Swedish International Development Cooperation Agency URL [Accessed: 24.11.2010]