Improving investment sustainability for PPP power projects in emerging economies: Value for money framework

Many electricity projects in Asian emerging economies involve private finance using Public Private Partnerships (PPPs) yet problems remain in terms of project initiation, commercial structuring, and financial arrangements. The motivation to pursue previous PPP power projects has been unduly influenced by the ability to attract finance rather than an independent assessment of value for money (VfM) of the project. The purpose of this paper is to present the development of VfM framework for improving investment sustainability of PPP power projects in Asian emerging economies.

The drivers for achieving VfM in projects involving both public and private participants have been determined by a critical review of international practices and the development of sustainable energy systems using grounded theory. These drivers have been used to cross-analyse six Asian PPP power projects.

The evaluation of the case study projects identifies the key determining linkages between the project structure, financial and commercial arrangements, and technical solutions with the ultimate project outcomes. It has been established that project outcomes can be improved through the inclusion of VfM considerations, energy security, and environmental sustainability. On the basis of this investigation, a conceptual governmental decision framework for future investment in PPP power projects is proposed.

Advocating a VfM framework for assessment of PPP power project proposals in Asian emerging economies is a new approach and offers enhanced benefits both to the public and private sector.