Former Country Program Coordinator, Ethiopia
External Support Agencies each choosing different hand pumps for their projects can lead to great difficulties for Village Level Operation and... Read more...
Short descriptions with illustrations are given of the following manually operated pumps which are suitable for small-scale irrigation: the rower... Read more...
This article points out that in the area of water resources development and environmental protection, women at present are more often the victims... Read more...
The efficacy of Chlor-floc tablets was evaluated for the removal of seeded pathogenic bacteria (Escherichia coli), coliphages and viruses (poliovirus... Read more...
This paper describes the development of a digital map series of the city of Ibadan in Nigeria. Read more...
The emergence of environmental consciousness in South Africa can be seen as a relatively recent phenomenon that has, in part, been facilitated by an... Read more...
Groundwater in the Caribbean Islands, a major drinking water source, is becoming increasingly polluted. The groundwater quality was such that it... Read more...
Many public water systems in the United States are faced with having to invest in plants and equipment to monitor and treat their drinking water in... Read more...