The metropolitan rail networks in Southeast Asia are set to grow by 20% by the end of next year, driven by the need to ease congestion and reduce automobile emissions, according to an analysis by Nikkei.The study focused on commuter rail systems in major cities and capital regions across Indonesia, Malaysia, the Philippines, Thailand, and Vietnam.The total length of rail lines in these areas is expected to reach 1,356 kilometers by the end of 2024, up from 1,147 km in January 2023.Thailand recently launched the Yellow Line, a 30 km elevated monorail connecting Bangkok to Samut Prakan province.Indonesia’s first subway opens in its gridlocked capital.

(Photo Internet reproduction)The line attracted around 680,000 passengers in just over two weeks during its trial run.Vietnam and the Philippines, which have been slower in urban rail development, are catching up by opening new lines.Ho Chi Minh City will debut its first metro line next year, and Hanoi already has a 13 km subway system.

By 2024, Vietnam’s total metro line length is expected to reach 33 km.The Metro Rail Transit network in the Philippines is also expanding with Line 7, connecting Manila to outer-ring communities.San Miguel, a local conglomerate, has raised 100 billion pesos (US$1.79 billion) for its construction.The expansion is expected to create jobs, boost local economies, and reduce emissions.As urban populations and economies grow in Southeast Asia, traffic congestion and air pollution have become critical issues.Expanding metro networks is a shared challenge for these countries as they aim to shorten commute times and mitigate environmental impacts.Japanese and European rail infrastructure companies have secured contracts in Southeast Asia, with Japanese companies having extensive experience and planning to export their expertise to the region.Chinese enterprises have also made progress in Asian rail markets.Due to varying diplomatic alliances, rail networks in Southeast Asia do not follow a uniform nationwide system, resulting in different standards and rolling stock across different lines.Despite challenges and complexities, the rapid expansion of metro rail networks in Southeast Asia reflects the region’s commitment to addressing urban congestion and environmental concerns while providing efficient transportation solutions for its growing populations.