Feasibility of a Sustainable Infrastructure Rating System Framework in a Developing Country

Abstract

Sustainable building rating systems have been implemented in several countries over the last few decades to manage resources, preserve the environment and promote well-being. Sustainable infrastructure rating systems are still new and not as widely used as sustainable building rating systems, especially in developing countries. This study reviewed existing infrastructure rating systems and identified the major criteria used by these systems to explore the feasibility of developing a sustainable infrastructure rating system framework for East Timor. Interviews with professionals working in the construction industry in East Timor were conducted to understand the enablers and barriers to sustainable infrastructure rating systems in East Timor and highlight the potential of using these systems to satisfy the United Nations Sustainable Development Goals. Whereas economic benefit is a major criterion in implementing a sustainable infrastructure rating systems framework, the results indicated a lack of exposure to sustainable rating systems and inadequate enforcement of the existing environmental laws as barriers to the development of the framework.