The association between contamination of morning samples of food and water of 208 children aged 6-29 months and the incidence of diarrhoea was... Read more...
Water shortage was a major reason why handwashing was not practised in a highland village in Guatemala. A water-saving device, the plastic 'tippy tap... Read more...
The health impact of using biogas digesters in China is discussed. Read more...
This textbook deals with water supply and sanitation appropriate for rural and low-income communities in Bangladesh. It consists of three parts. Read more...
The climate of Southern Mali consists of primarily two seasons: a dry season, dominated by the dry Saharan wind (Harmattan), and a rainy season where... Read more...