Sustainability and Smart Technology in Supply Chains, Law, and Economic Development: A Comparative Study of Logistics Performance in Smart Ports of China and Pakistan

This research offers a comparative examination of how China and Pakistan’s recent port developments are revolutionizing the supply chain and logistics from the perspective of the interrelation of policy, law, and technology. It examines how these developments respond to the imperatives of sustainable development, aiming to reconcile economic development, environmental protection, and social justice. The extent to which policy and regulatory frameworks facilitate or undermine the adoption of technologies such as artificial intelligence and blockchain in port operations is also investigated. We provide a conceptual framework to examine the development of smartness in Chinese and Pakistani ports at the nexus of sustainability, emerging technologies, and supply chain logistics. This study engages in qualitative secondary data analysis, drawing on government policies, international reports, and the relevant literature. Against the backdrop of the peculiar development stages of Pakistani and Chinese ports, this study aims to identify the determinative policy and legal drivers that substantially improve both economic performance and environmental outcomes. This study aims to present a replicable model of sustainable port modernization, providing strategic direction to policymakers and port authorities in developing maritime countries.