This report provides data and insights on the role of grant funding and concessional financing in meeting the Sustainable Development Goal for water (SDG 6, known as the water SDG). These sources of funding are collectively referred to in this report as aid flows to the water sector. This report...

Providing sustainable water supply and sanitation (WSS) services in developing countries remains an immense, and increasingly urgent, challenge. Chapter two sets out how the sector is currently funded and why business as usual is insufficient for meeting WSS-related goals, covering the size of...

In Vietnam the water supply issue is complicated: given the history of a strongly centralized economy, would the private sector be willing or able to respond to new opportunities in water infrastructure. Pilot projects testing a new approach in two Vietnamese towns provide encouragement:...

Using data from 270 water and sanitation providers, this Note investigates the relationship between a utility's size and its operating costs. The current trend toward transferring responsibility for providing services to the municipal level is driven in part by the assumption that this will make...

This note highlights the wide variation in performance on key indicators: unaccounted-for water, labor costs, the working ratio, service coverage, water prices and connection costs, and continuity of service. As governments struggle with rising health care costs, public-private partnerships in...

In some countries regulators routinely publish indicators of utility service performance through the local media. Exposing the "worst in class" has proven to be a powerful way of pressuring utilities to provide better services to consumers. This Note reviews the requirements for effective...

This report outlines a proactive vision of how development of the supplementary service provider in the water sector can promote citywide inclusive water supply, ensure rapid progress is made in achieving SDG 6.1, and deliver on the green, resilient, and inclusive development and jobs...

This report outlines a proactive vision of how development of the supplementary service provider in the water sector can promote citywide inclusive water supply, ensure rapid progress is made in achieving SDG 6.1, and deliver on the green, resilient, and inclusive development and jobs...

To many, reducing water losses is seen as key to more sustainable water management. The arguments to reduce water losses are compelling, but reducing water losses has turned out to be challenging. This paper applies a panel data analysis with fixed effects to determine the major drivers of...