Groundwater currently provides 98 percent of all the drinking water supply in Bangladesh. Groundwater is found throughout Bangladesh but its quality (that is, arsenic and salinity contamination) and quantity (that is, water storage depletion) vary across hydrological environments, posing unique...

This review examines the literature on the welfare impacts of infrastructure disruptions. There is widespread evidence that households suffer from the consequences of a lack of infrastructure reliability, and that being connected to the grid is not sufficient to close the infrastructure gap....

Water, sanitation, and hygiene interventions are increasingly recognized as essential for improving nutritional outcomes in children. Emerging literature describes the negative effects of poor sanitation on child growth. However, limited evidence has shown a link between water quality and...

This paper utilizes information from the 2015 Nigeria National Water and Sanitation Survey to identify the extent, timing, as well as reasons for the failure of water points. The paper finds that more than 38 percent of all improved water points are nonfunctional. The results indicate that...

This World Bank Study provides a basic diagnostic of residential piped water coverage and affordability in Uganda and its relationship with poverty using a series of nationally representative household surveys for the period 2002-13. The study fi rst analyzes trends in piped water coverage using...

This World Bank Study provides a basic diagnostic of access to safe water and sanitation in Uganda and their relationship with poverty. The analysis relies on a series of nationally representative household surveys for the period 2002-13, as well as on qualitative data collection. The study...

Arsenic contamination in shallow groundwater aquifers remains a major barrier to providing access to safe drinking water in Bangladesh. Chronic exposure to arsenic has been shown to cause serious health impacts, including various cancers, skin lesions, neurological damage, heart disease, and...

Bangladesh, with two-thirds of its land area less than five meters above sea level, is one of the most climate-vulnerable countries in the world. Low-lying coastal districts along the Bay of Bengal are particularly vulnerable to sea level rise, tidal flooding, storm surges, and climate-induced...

With 700 million people residing in rural India over a large and diverse topography, providing access to safe drinking water is a significant challenge. The government has tried, playing a key role in financing and implementing drinking water schemes. However, about 30 percent of urban and 90...