Making Water and Sanitation Services More Sustainable - 3 Lessons from Zambia

Working in development is often difficult, as even the best-planned projects can have different outcomes than expected. In this IEG Project Lessons series, we take a close look back at the World Bank Group’s projects to assess what has worked, what didn’t, and why, to better inform future projects and investments.

This brief captures the lessons from evaluating the World Bank’s Zambia Water Sector Performance Improvement Project (2006-2010). To read the full evaluation,

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