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The history of water supply and sanitation is one of a logistical challenge to provide clean water and sanitation systems since the dawn of civilization. Where water resources, infrastructure or sanitation systems were insufficient, diseases spread and people fell sick or died prematurely. Astronaut Jack Lousma taking a shower in space, 1974.
The 1977 United Nations 'Water Conference' at Mar del Plata set up an International Drinking Water Decade, 1981-1990. Its aim was to make access to clean drinking water available across the world. [1] The decade focussed on safe water and sanitation for everybody by 1990. Among the obstacles were the following: whether developing countries will ...
Water supply. A girl collects clean water from a communal water supply in Kawempe, Uganda. Water supply is the provision of water by public utilities, commercial organisations, community endeavors or by individuals, usually via a system of pumps and pipes. Public water supply systems are crucial to properly functioning societies.
According to the United Nations, the overall goal is to: "Ensure availability and sustainable management of water and sanitation for all." [1] The goal has eight targets to be achieved by 2030 covering the main areas of water supply and sanitation and sustainable water resource management. Progress toward the targets will be measured by using ...
As well as reporting on the national, regional and global use of different types of drinking water sources and sanitation facilities, the JMP actively supports countries in their efforts to monitor this sector and develop evidence based planning and management, plays a normative role in indicator formation and advocates on behalf of populations without improved water or sanitation.
In 2015, 98% of the total population in Vietnam had access to "improved" water, or 99% and 97%, for the urban and rural population, respectively. That means that around 2 million people lacked access to "improved" water. Regarding sanitation, 78% of the population in Vietnam had access to "improved" sanitation, or 94% of the urban population ...
Access to drinking water and sanitation in El Salvador has been increased significantly. A 2015 conducted study by the University of North Carolina called El Salvador the country that has achieved the greatest progress in the world in terms of increased access to water supply and sanitation and the reduction of inequity in access between urban and rural areas.
Water supply and sanitation in Zimbabwe is defined by many small scale successful programs but also by a general lack of improved water and sanitation systems for the majority of Zimbabwe. Water supply and sanitation in Zimbabwe faces significant challenges, marked by both successful localized efforts and widespread deficiencies in infrastructure.