Kuala lumpur: The ongoing United States-Israel-Iran war and the closure of the Strait of Hormuz, through which 20 percent of the world's petroleum supplies pass daily, have sparked interest in the risks associated with the closure of critical maritime chokepoints.
According to BERNAMA News Agency, the United States, during its campaign, considered using U.S. Marines to capture littoral points in the vital strait to counter the Iranian blockade. In response to developments in the Strait of Hormuz, an Indonesian minister suggested imposing charges on vessels using the strategically important Strait of Melaka, though this proposal was later withdrawn.
The strategic importance of maritime choke points has been a significant factor throughout military history, influencing the outcomes of conflicts, shaping geopolitical dynamics, and affecting global economic flows. The Strait of Melaka, which runs along the western coast of Peninsular Malaysia, is a key maritime route, and the possibility of a foreign power attempting to control it during a conflict is a critical concern for Malaysia.
In Southeast Asia, the Strait of Melaka is a vital Sea Line of Communication (SLOC). Any future conflict involving major powers in the region, especially those concerning China and Taiwan and potentially the United States, could significantly impact the security and stability of this chokepoint. Maritime choke points, while crucial for global trade, are potential flashpoints in times of tension due to their geographic and economic significance.
The Strait of Melaka is a major conduit for oil, liquefied natural gas, and manufactured goods, supporting the economies of Southeast Asia, East Asia, and beyond. It is estimated that over 90,000 merchant vessels transit the strait annually, carrying nearly 25 percent of global trade. Given the contested balance of power in the Indo-Pacific, the possibility of conflict, particularly over Taiwan, could pose serious challenges for the strait.
The Gallipoli campaign during the First World War serves as a cautionary lesson, highlighting the challenges of controlling maritime corridors and the impact on strategic outcomes. Several plausible scenarios could affect the Strait of Melaka, including blockades, sea denial operations, and attacks on littoral infrastructure. Additionally, belligerent states may attempt to capture adjacent littoral land areas for total control of the waterway.
Malaysia must prepare for worst-case scenarios by investing in multi-domain defense capabilities, as control of the sea is often linked to control of adjacent land. A comprehensive joint strategy involving naval, land, and air power is essential to safeguard Malaysia's maritime strategic interests, particularly in the Strait of Melaka.