Vietnam's Quiet Strategy at the Shangri-La Dialogue

Vietnam's Evolving Role in Regional Security Forums

Vietnam's participation at the Shangri-La Dialogue has transitioned from defensive posturing to proactive agenda-setting, particularly through an emphasis on nontraditional security issues. General Secretary To Lam's keynote address in May 2026 built upon earlier contributions by framing regional challenges around the concept of strategic trust, originally introduced by Nguyen Tan Dung in 2013. This approach allows Hanoi to address issues such as climate change, pandemics, and infrastructure resilience without directly confronting the core interests of major powers.

Historical Foundations of Strategic Trust

The 2013 keynote by then-Prime Minister Nguyen Tan Dung established a framework that linked great power responsibility with ASEAN centrality and cooperative responses to shared threats. Subsequent defense ministers expanded this agenda, as seen in the 2014 address by Phung Quang Thanh amid tensions over the Haiyang Shiyou 981 oil rig and the 2025 plenary by Phan Van Giang, which encompassed topics from food security to preventive diplomacy. These steps demonstrate a consistent Vietnamese effort to steer discussions toward practical cooperation rather than sovereignty disputes.

Diplomatic Balancing in a Contested Environment

Hanoi's strategy reflects the constraints faced by middle powers navigating United States-China competition across the Asia-Pacific. By avoiding direct references to specific powers in the 2026 address and instead highlighting general principles against coercion and economic pressure, Vietnam maintains flexibility. This bamboo diplomacy preserves national autonomy while creating space for influence in areas like AI governance and undersea cable protection, where alignment with either major power risks escalation.

Implications for Asia-Pacific Regional Arrangements

The focus on nontraditional security offers smaller states opportunities to shape norms without triggering red lines associated with traditional security dilemmas. To Lam's call for an Asia-Pacific that is peaceful and resilient through proactive construction suggests Vietnam seeks to contribute to rule-based frameworks that bound great power rivalry. Such efforts could strengthen ASEAN-led mechanisms and encourage broader participation in cooperative initiatives on technology standards and human security.

Broader Strategic Consequences for Middle Powers

For countries across the region, Vietnam's model illustrates how nontraditional agendas can expand diplomatic leverage amid narrowing maneuverability. This approach connects to local economic priorities, such as safeguarding supply chains and disaster response systems that affect daily livelihoods in coastal communities. Analysts note that sustained emphasis on these issues may foster resilient networks capable of mitigating risks before they escalate into larger conflicts, though success depends on consistent multilateral engagement.

Future Trajectories in Asia-Pacific Diplomacy

Continued Vietnamese investment in this domain could influence how regional forums address emerging challenges like information environment cooperation and defense industry norms. By prioritizing strategic trust, Hanoi contributes to a more predictable environment that benefits interconnected economies from Southeast Asia to Northeast Asia. This quiet strategy warrants observation for its potential to recalibrate power dynamics without overt confrontation.