The Greater Mekong Subregion Cross-Border Transport Facilitation Agreement (GMS CBTA) Instruments and Drafting History is a compendium of agreements, instruments of accessions, and memoranda of understanding forged between the GMS countries and compiles in one publication all the documents that form the CBTA instrument. It reflects previous policy dialogues, including outcomes of negotiations between various government agencies from the GMS countries since the inception of the CBTA. This publication aims to strengthen stakeholders' understanding of the technical aspects of the CBTA as well as to draw attention to the crucial issues on transport and trade facilitation.

This study examines major challenges and issues associated with developing regional infrastructure through the fostering of regional cooperation in Asia, and provides a framework for pan-Asian infrastructure cooperation. The study's long-term vision is the creation of a seamless Asia (an integrated region connected by world-class, environmentally friendly infrastructure) in terms of both "hard" (physical) and "soft" (facilitating) infrastructure. The soft part supports the development and operation of the hard component. Findings indicate that the benefits of upgrading and extending Asia's infrastructure networks are substantial, and that all countries in the region would benefit. A logistics network is only as good as its weakest link; each country in a regional supply chain gains from infrastructure improvements made in others. Improving connectivity in the region would bring Asia large welfare gains through increased market access, reduced trade costs, and more efficient energy production and use. According to the study, to achieve this Asia needs to invest approximately $8 trillion in overall national infrastructure between 2010 and 2020. In addition, Asia needs to spend approximately $290 billion on specific regional infrastructure projects in transport and energy that are already in the pipeline

Cambodia's transport sector plays a critical role in the country's economic development by supporting growth in key sectors such as agriculture, tourism, manufacturing, and construction. This publication examines Cambodia's transport sector performance, major development constraints, and the government's strategy and plans. It also reflects on lessons learned from past Asian Development Bank (ADB) assistance and identifies potential areas for future support, including knowledge initiatives and investments. The publication serves as a basis for further dialogue on how ADB and the government can collaborate to effectively develop the transport sector in the coming years.