Over the last 20 years, tremendous progress has been made in providing potable water and sanitation services to the poor in developing countries. Read more...
Laboratory investigations were carried out on a simple iron removal plant suitable for small-scale rural water supply. Read more...
The paper summarizes the status of water conservation in Thailand. Read more...
This article is a synthesis of laboratory and field research on solar water disinfection (SODIS) which has been carried out by SANDEC (Switzerland)... Read more...