Water, Sanitation and Hygiene
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Gestion de nos dechets 2021
La gestion des déchets que nous produisons tous constitue un défi grandissant dans le monde entier. Les problèmes de gestion des déchets sont habituellement décrits et mesurés en termes de flux de matières et d’incidences environnementales. Cependant, il s’agit d’un problème humain ayant d’important...
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Le pompage solaire pour l’approvisionnement en eau
Alberto Ibáñez Llario, Asenath W. Kiprono
L’énergie solaire pour le pompage d’eau souterraine renferme un énorme potentiel d’accroissement de la durabilité des systèmes d’approvisionnement en eau. Cependant, le manque de connaissances, de capacité et d’expertise en matière de conception et de mise en oeuvre de ces systèmes ralentit leur ado...
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Managing Our Waste 2021
Dealing with the waste we all generate is a growing global challenge. Waste management problems are conventionally described and measured in terms of material flows and environmental impacts, yet this is a human problem with major social, health, and economic impacts, felt most acutely by some of th...
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Bridging the WASH Humanitarian–development Divide
Marielle Snel, Nikolas Sorensen
The provision of safe and sufficient water, sanitation, and hygiene (WASH) services is essential to protecting human health and providing an environment in which people can develop and maintain livelihoods. This is especially true in humanitarian crises, during which safe access to these services is...
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Rural Water Supply Set
<p>The first Water Decade aimed to serve everyone with safe drinking water by 1990. More than three decades later, the task is far from finished; it is now abundantly clear that it will take more time — in some countries much more time — than the 15 years of the Sustainable Development Goals. Despit...
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Rural Community Water Supply
The first Water Decade aimed to serve everyone with safe drinking water by 1990. More than three decades later, the task is far from finished; it is now abundantly clear that it will take more time — in some countries much more time — than the 15 years of the Sustainable Development Goals. Despite t...
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Tratamiento de lodos fecales
Muchos países de ingresos medios y bajos están viviendo una rápida urbanización, lo cual genera una necesidad imperante e servicios, entre los que se encuentran los servicios de saneamiento. Si bien algunas zonas en pueblos y ciudades cuentan con servicios de alcantarillado, la mayoría de la poblaci...
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Self-Supply
Sally Sutton, John Butterworth
While governments and development partners focus on improving community and utility-managed water supplies to ensure access for all, hundreds of millions of people are taking actions to supply their own water. In the WASH sector household investment in construction and improvement of facilities is w...
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Solar Pumping for Water Supply
Alberto Ibáñez Llario, Asenath W. Kiprono
Solar power for pumping groundwater has a vast potential for improving the sustainability of water supply schemes. However experience also shows that a lack of knowledge, capacity and expertise to design and implement such schemes is holding back their adoption. This book bridges this gap to equip e...
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Le traitement des boues de vidange
De nombreux pays à revenu faible et intermédiaire connaissent une urbanisation rapide, ce qui crée un besoin de services, notamment d’assainissement. Alors que certains quartiers dans les villes et agglomérations sont équipés d’égouts, la plupart des habitants, en particulier les citadins pauvres, c...