What Works to Improve Lives?: What Works for Transport, Water and Sanitation, and Urban Development

This publication is one of a five-monograph series produced by the Inter-American Development Bank to take stock of the lessons learned from impact evaluations of investments supported by the IDB Group for over a decade across a wide range of economic and social development sectors. This monograph presents evidence of the effectiveness of the IDB Groups interventions from impact evaluations of operations in the transport, water and sanitation, and housing and urban development sectors.