A mathematical model describing the essential features of hydraulic ram operation is developed in order to clarify the possibilities and limitations... Read more...
Video on the PSWS project in Sri Lanka in which IRC collaborated with the NWS&DB Follows the implementation of the project in Haldummulla, from... Read more...
The first part of the video concentrates on the expanding of food production through irrigation and drainage. Read more...
Video about the high child mortality problem in Nepal and the causes of cholera, typhoid, and worm infections. Bad sanitary habits are shown, very... Read more...
This video promotes personal hygiene and community practises that can help break the cycle of infection caused by polluted surroundings and poor... Read more...
The film describes how governments and international organisations are helping to bring clean water to rural areas in developing countries. Lack of... Read more...