Freshwater availability is one of the most critical factors in development in Africa. Problems with freshwater availability in Africa are further complicated by highly variable levels of rainfall. As a result, large numbers of people are dependent on groundwater as their primary source of freshwater. Water is often key in terms of poverty alleviation, consumption, production, sanitation, human settlements and biodiversity. (UNEP).
Africa is facing a largely forgotten, endemic water and sanitation crisis that debilitates and kills in large numbers, limiting economic growth, educational access, and life opportunities. International trends and research have indicated that hygiene awareness and education play a major role in breaking down the transmission of diseases affecting many rural communities in the developing world.
Providing daily water needs is a burden on households with inadequate services in a number of ways, in addition to the direct health threats. Often water has to be carried long distances to the house which takes time and effort, a burden borne mainly by women and children. In urban and urban fringe areas water is often only available from vendors at a price which is usually several times more expensive than the water provided through formal services and of poor quality.
Inadequate water supplies are both a cause and an effect of poverty. Invariably those without adequate and affordable water supplies are the poorest in the society. The effects of inadequate water supply - disease, time and energy expended in daily collection, high unit costs, etc. - exacerbate the poverty trap. Provision of basic daily water needs is yet to be regarded by many countries as a human right.
Recent UNDP studies indicate that more than 300 million people in Africa lack access to safe water and that the situation is worsening. In sub-Saharan Africa about 51 per cent of the population has access to safe water and 47 per cent to sanitation.
During the 1980s the United Nations spearheaded an 'International Drinking Water Supplies and Sanitation Decade' to bring water and sanitation to the millions of people in developing countries without access to these basic services. Fifty litres of clean water a day are considered necessary to stay healthy - for drinking, washing, cooking, sanitation and personal hygiene. And yet in many countries, this standard is still not met. Despite considerable effort, demographic growth and particularly rapid urbanisation have outstripped developing countries' capacity to build pipelines, develop distribution, drainage and management systems, dig latrines, bore, pump, and connect users to the water supply, and treat, recycle, and re-use waste safely.
CAF activities in relation to fresh water, health and sanitation aim to: