When (and when not) to use PPPs
Photo: torstensimon | Pixabay
In the context of strained public finances and limited borrowing capacity for developing countries, there is growing debate on the roles of public and private actors to deliver the trillions of dollars of infrastructure necessary to achieve the Sustainable Development Goals (SDGs). On one hand, high-profile public-private partnership (PPP) project failures have cast doubt about the viability of the model. On the other hand, while public authorities are ultimately responsible for the delivery of public services, deficient infrastructure services in some countries have raised concerns about the ability of the public sector to deliver on its own.
This is not a black-and-white issue. Public and private finance are complementary, with different objectives and characteristics suitable in different contexts and sectors. The recently published 2018 report of the Inter-Agency Task Force on Financing for Development, to which almost 60 agencies and international institutions have contributed, explores this debate while analyzing financing challenges of SDGs 6 (clean water and sanitation), 7 (affordable and clean energy), 11 (sustainable cities and communities), and 15 (life on land/ecosystems).