Self-supply's contribution to urban and rural water provision world-wide, and the gains of government support. Read more...
This book/learning tool presents an approach for the comprehensive and integrated management of faecal sludge in urban and peri-urban areas of low-... Read more...
Written for a non-specialist readership, this book provides straightforward guidance on the options for faecal sludge treatment and the choices... Read more...
This manual provides practical guidance to facilitate and standardise the implementation of social life-cycle costing to "improved" drinking-water... Read more...