Infrastructure plays a key role in promoting economic growth and opportunities.In particular, the efficient provision of basic infrastructure services, like water and sanitation, is a key ingredient in fostering a country's social and economic development. Previous studies have found that...

The water supply and sanitation sector remains heavily subsidized around the world. Yet, the accounting of water supply and sanitation subsidies globally has proved challenging due to utility-level data limitations and their often implicit nature. This paper develops a methodology to estimate...

The sustainable development goal for water and sanitation - to ensure availability and sustainable management of water and sanitation for all is a lofty one. Worldwide, 2.4 billion people remain without access to improved sanitation, and nearly 0.7 billion remain without access to improved...

The sustainable development goal for water and sanitation - to ensure availability and sustainable management of water and sanitation for all is a lofty one. Worldwide, 2.4 billion people remain without access to improved sanitation, and nearly 0.7 billion remain without access to improved...

Understanding the specific factors associated with cholera outbreaks is an integral part of designing better approaches to mitigate their impact. This paper uses georeferenced case data from the cholera epidemic that occurred in Harare, Zimbabwe, from September 2018 to January 2019. The paper...

The paper presents the development and implementation of a geo-spatial model for mapping populations' access to specified types of water and sanitation services in Nigeria. The analysis uses geo-located, population-representative data from the National Water and Sanitation Survey 2015, along...