Sustainability is a holistic concept whereby covering broad spectrums of aspect social, economic and environmental principles. Private Finance Initiative (PFI) is a long-term approach providing unique opportunity to grasp the issues of sustainability. However, the current implementation of PFI had mistreated to incorporate comprehensive elements of sustainable green development throughout the projects. Thus, the paper intends to investigate the issues, challenges and best practices which significant lead to sustainability performance in Malaysian PFI projects. |