Rural accessibility is the only metric used in the Sustainable Development Goals to track progress toward better transport services in low- and middle-income countries. This paper estimates the rural accessibility index, defined as the proportion of the rural population who live within 2...

This paper argues for a novel approach to financing infrastructure needs in Arab countries. It first describes the context of rising public debt in the region, contrasting it with the vast infrastructure needs. It then discusses the challenges in meeting these needs with traditional financing....

This study explores the role of governance in improving infrastructure reliability. It estimates that increasing infrastructure spending and improving governance in parallel is six times more effective at enhancing transport system performance than increasing spending alone. It also estimates...

The paper provides the first consistently estimated data set on infrastructure investments in low- and middle-income countries. To do so, the authors identify three possible proxies for infrastructure investments: two are variants on gross fixed capital formation from national accounts system...

Resilient economic infrastructure plays an increasingly significant role in mitigating natural disaster risks, including hydrometeorological and geophysical hazards, especially in the contexts of climate variability and change. Building on the theoretical approaches to the key challenges in...

This public-private infrastructure advisory facility (PPIAF) - funded report aims to discuss and disseminate information on how Islamic finance has been applied in infrastructure projects through public-private partnership (PPP) schemes, what the structural challenges and solutions are, and what...

Procuring Infrastructure PPPs 2018 assesses the regulatory frameworks and recognized good practices that govern PPP procurement across 135 economies, with the aim of helping countries improve the governance and quality of PPP projects. It also helps fill the private sector's need for...