Escalation in the Middle East is rippling through fuel markets, forcing Southeast Asian leaders to reassess dependencies amid U.S.-China pressure.
A Middle East conflict is quietly rewriting how Southeast Asian governments plan for energy, and the downstream effect may be pushing the region toward deeper hedging with China.
When Philippine President Ferdinand Marcos Jr.. declared a national energy emergency in late March. Misryoum noted that the move exposed a vulnerability Washington often assumes away: the U.S.. security umbrella does not shield allies from the economic spillovers of escalation in the Persian Gulf.. For countries thousands of miles from the Strait of Hormuz, the problem is not battlefield proximity.. It is fuel procurement. domestic stability. and the pressure of supply-chain disruption—fuel reserves and emergency measures can buy time. but they cannot erase the shock.
In this context, Misryoum’s core question is not whether the Iran war functions as an “energy shock”—it does.. The real issue is which Southeast Asian states still have enough room to adjust: reroute dependencies. absorb costs without exhausting political capital. and avoid being pulled further into either great-power orbit.
The disruption reaches beyond crude oil.. Naphtha. liquefied petroleum gas. and refined products that flow through Hormuz feed directly into petrochemical and agricultural supply chains across the region.. That matters for governments trying to manage inflation and production at the same time.. Misryoum emphasizes that when exposure is widespread and policy flexibility is narrow. hedging becomes less a diplomatic preference and more an economic necessity.
Misryoum also points to a wider strategic tension that is already shaping regional thinking.. Security cooperation in Southeast Asia tends to lean toward the United States, while economic gravity often points toward China.. Surveys and political signals show discomfort with that trade-off, not a clean endorsement of either side.. But if coercive pressure over chokepoints becomes normalized. the logic could travel eastward. turning maritime leverage into a more accepted instrument.
For Manila. the strain is especially acute because of how closely its strategic posture aligns with Washington while its economic vulnerability remains tied to distant energy routes and to maritime realities closer to home.. Recent steps to bolster fuel security and encourage ASEAN cooperation reflect an effort to widen the narrowest part of the policy menu.. Yet reefs and maritime access. as Misryoum understands it. do not directly solve factory energy needs or stabilize food prices. leaving the core economic squeeze largely outside alliance protection.
Vietnam and Indonesia illustrate different ways agency can be constrained—or maintained.. Hanoi’s approach. Misryoum reports. reflects a calibrated form of hedging: strengthening selected ties with China while avoiding formal alignment that would eliminate strategic discretion.. Indonesia. meanwhile. has more scale and room to maneuver. and its defense cooperation with the United States is framed around expanding operational habits across maritime domains without closing off broader choices.
In Washington, the warning is sharper than the headlines about burden-sharing.. Misryoum’s interpretation is that when allies are asked to contribute more under conditions shaped by economic shocks they did not cause. the resulting pressure can undercut long-term cohesion.. The Iran war may not force Southeast Asia into China’s arms. but it can intensify a quieter instinct: preserve cooperation with the U.S.. where possible while reducing exposure to the spillovers of crisis management.
That instinct is not necessarily anti-Americanism.. It is risk management.. Over time. Misryoum suggests. a security framework that cannot help sustain the region’s capacity to maneuver during shocks—especially when chokepoints become politicized—will make hedging feel less like strategy and more like survival.