Developing Asia’s infrastructure gap results from both inadequate public resources and a lack of effective channels to mobilize private resources toward desired outcomes. The public-private partnership (PPP) mechanism has evolved to fill the infrastructure gap. However, PPP projects are often at risk of becoming distressed, or worst, being terminated because of the long-term nature of contracts and the many different stakeholders involved. This paper applies survival-time hazard analysis to estimate how project-related, macroeconomic, and institutional factors affect the hazard rate of the projects. Empirical results show that government’s provision of guarantees, involvement of multilateral development banks, and existence of a dedicated PPP unit are important for a project’s success. Privately initiated proposals should be regulated and undergo competitive bidding to reduce the hazard rate of the project and the corresponding burden to the government. Economic growth leads to successful project outcomes. Improved legal and institutional environment can ensure PPP success.

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The views expressed in this publication are those of the authors and do not necessarily reflect the views and policies of the Asian Development Bank (ADB) or its Board of Governors or the governments they represent. ADB does not guarantee the accuracy of the data included in this publication and accepts no responsibility for any consequence of their use. The mention of specific companies or products of manufacturers does not imply that they are endorsed or recommended by ADB in preference to others of a similar nature that are not mentioned. By making any designation of or reference to a particular territory or geographic area, or by using the term "country" in this document, ADB does not intend to make any judgments as to the legal or other status of any territory or area.

Using the Burke, Hsiang, and Miguel (2015) [1] framework, we examine the nonlinear response effect of economic growth to historic temperature and precipitation fluctuations. We confirm that aside from the significant effect of rising temperature on agricultural production, industrial production and investment endeavors also serve as other potential channels through which temperature significantly affects overall economic productivity. We find the overall economic productivity of developing Asia to be at least 10% lower by 2100 relative to business as usual. We also empirically analyze policy measures and factors that could help countries mitigate consumption volatility driven by climate change-related events. Consistent with several micro-level findings, financial inclusiveness helps households mitigate consumption volatility amid temperature change. Likewise, government plays a critical role in moderating the negative impact of rising temperature in both output and consumption.

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