L'expérience acquise dans de nombreux pays en développement depuis la décennie internationale pour l'eau potable et de l'assainissement (DIEPA 1981-... Read more...
Proposes an economic system for municipal water authorities to achieve conservation targets while keeping revenues equal to costs. This system... Read more...
After distinguishing four types of conservation-oriented water rates (uniform commodity rates, flat seasonal rates, inverted-block rates, and excess-... Read more...
Domestic unavailability of water supply in South Africa often leads to improper use of supplied or other unsafe sources of water. Read more...
The present expansion of water improvement programmes in developing countries is hardly adapted to provide rural areas with an adequate supply of... Read more...