This report, developed for policy makers and sector development partners, highlights the manner in which the domestic private sector is successfully participating in the delivery of water and sanitation services in Niger. It outlines the factors for success as well as the challenges that need to...

In recent decades, Tunisia has made remarkable progress in reducing poverty and increasing access to water supply, sanitation, and hygiene (WASH) services. More than 4 million people in Tunisia have gained access to improved sanitation between 1990 and 2015, and 4 million have gained access to...

Since 2016 the World Bank has explored a wide range of country experiences in delivering better water supply and sanitation services. The analyses led to publication of three new global frameworks for designing water reforms: Policy, Institutional, and Regulatory Incentives, which looks at the...

The new 2030 Agenda for Sustainable Development includes water, sanitation, and hygiene (WASH) at its core. A dedicated Sustainable Development Goal (SDG 6) declares a commitment to "ensure availability and sustainable management of water and sanitation for all." Monitoring progress toward this...

The objective of this report is to better understand the challenges of meeting Sustainable Development Goal 6.1 from the perspective of off-grid services currently being used by a large and increasing proportion of the urban population. For this assessment, two key distinct areas with high...

Today about 676 million urban residents, many of them poor, do not have access to the Joint Monitoring Programme (JMP) definition of "safely managed" water supplies. They receive an off-grid water supply service that is not safely managed, accessible, or affordable, and thus not compliant with...

Adequate water, sanitation and hygiene (WASH) in health care facilities plays a critical role in ensuring improved health care utilization and reducing disease burden due to reinfection. WASH in health facilities is now gaining momentum with the new SDG targets that governments have vowed to...

This paper surveys the economic theory behind regulatory and other solutions to the stark ambient water pollution problems that exist in many developing countries, and what is known from the empirical economics literature about the effectiveness of these solutions

This paper uses simple analytical models to study high-income donor countries' willingness to pay to supply mitigation finance to low-income countries; how this depends on modality for finance supply; and how it changes as the global greenhouse gas mitigation agenda moves forward. The paper...

"Water quantity-too much in the case of floods, or too little in the case of droughts-grabs public attention and the media spotlight. Water quality-being predominantly invisible and hard to detect-goes largely unnoticed. Quality Unknown: The Invisible Water Crisis presents new evidence and new...