PPPs in US infrastructure

This months issue of the Journal of Construction Engineering and Management brought out by the American Society of Civil Engineers has an interesting article on the use of Public Private Partnerships (PPP) in US infrastructure projects.

As we all know, most infrastructure in the US is quite old and is in great need of renewal and replacement. PPP is an efficient way of mobilizing resources and achieving optimal project performance. So how many of the infrastructure projects in the US are done through the PPP mode?

The authors conduct a survey and find out that only 12% of the organizations surveyed have used BOTs or PPPs to build infrastructure!! The authors then attempt to understand why the other 88% continue to use conventional modes of public finance and come up with several explanations. A common thread that runs through these explanations is a lack of capacity within public agencies and a lack of exposure to PPP's, thereby making the implementing agencies a little skeptical of the overall potential of PPPs. In addition, the US also has no laws on PPPs unlike the Model Concession Agreements in India.

The research done in this paper is not very rigorous - the method of analysis is merely a straight aggregation and averaging of survey data. However, what is interesting is that the lack of capacity (i.e. understanding, know-how of fundamentals) as regards PPP leads to an over-reliance on public procurement even in developed countries. Many of the same arguments explain why there is a lot of rhetoric on PPPs in India, but relatively few projects that are actually implemented in this fashion.

What can we do to improve the situation? Comments?