In 1997, thousands of people gathered in Marrakesh, Morocco, for the first World Water Forum to address an urgent problem: the global water crisis. The meeting resulted in the Marrakech Declaration, a pledge that called on the World Water Council to develop a "World Water Vision" for the 21st...

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...