A review of the literature and a survey carried out with international environmental health professionals were conducted to summarize both the least-... Read more...
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...