Beyond Binaries: Southeast Asia's Maritime Security Cooperation with China and India

This article explores the current and future dynamics of Southeast Asia's maritime cooperation with China and India. Southeast Asian states do not only have diverse agendas when it comes to non-traditional and traditional maritime security issues, but their prioritization of these threats also vary. Those variations primarily define Southeast Asian interests for partnerships with actors such as India and China. Given China's geographical centrality, its strong economic relationship with countries in the region and the proximity of its military power, Southeast Asia states will remain far more invested in maritime security cooperation with China than India. Yet, China's territorial and maritime jurisdictional disputes in the South China Sea, and its overpowering shadow on the region, have contributed to anxiety among Southeast Asian states and their search for other security partners. The evolving threat of China's rise and polarization within the region gives New Delhi opportunities to engage. India-China rivalry is also a significant motivation for New Delhi to engage in Southeast Asia's maritime security. Two avenues for this include naval arms transfers and training for sea denial missions to claimant countries in the South China Sea, and cooperation in Maritime Domain Awareness (MDA) against illegal, unreported and unregulated (IUU) fishing.