This short leaflet lays out the basic issues regarding the reuse of wastewater in developing countries. It also includes a copy of the U.S. Read more...
Waste stabilization ponds (WSP) are an extremely appropriate, sustainable and efficient method of wastewater treatment in many situations in... Read more...
This document is reference manual for programme and field staff of the Plan International West Africa Water Programme. Read more...
Rainwater harvesting may not seem a necessary resource in a country like Sri Lanka, but recent projects demonstrate how it can act as a vital... Read more...