Southeast Asian countries try to increase co-operation to reduce impact of US war on Iran – The Irish Times

The Great Pivot: Why Southeast Asia is Trading Efficiency for Resilience

For decades, the global economic engine ran on a simple premise: efficiency. Supply chains were lean, “just-in-time” delivery was the gold standard, and the world relied on a few critical chokepoints to keep energy and goods flowing. But as recent geopolitical shocks—most notably the volatility surrounding the Strait of Hormuz—have demonstrated, efficiency is a liability when the world is on fire.

In Southeast Asia, the conversation has shifted. We are no longer talking about how to make trade faster or cheaper; we are talking about how to survive a systemic collapse of traditional supply routes. The recent emergency summit in Cebu, Philippines, highlighted a sobering reality: when the arteries of global oil and fertilizer are severed, the economic fallout is felt most acutely in the ASEAN bloc.

Securing the Energy Lifeline: Beyond the Oil Barrel

The immediate response to fuel shortages has been a push for a regional fuel reserve. While ASEAN has discussed oil and gas support for 40 years, the urgency of the current crisis has finally pushed these plans toward ratification. The goal is simple: create a buffer that prevents a total economic standstill when the Gulf is disrupted.

However, the long-term trend is more ambitious. We are seeing a move toward an integrated regional power grid. By interconnecting electricity across borders, Southeast Asian nations can offset the failure of one energy source with the surplus of another. This isn’t just about convenience; it’s about national security.

The transition toward renewables is no longer just an environmental goal—it is a strategic imperative. The less a region depends on imported hydrocarbons from volatile zones, the more sovereign its economic future becomes.

The Fertilizer Crisis and the Battle for Food Security

Energy is the visible crisis, but food security is the hidden one. The disruption of fuel supplies often goes hand-in-hand with a shortage of fertilizers, which are heavily dependent on natural gas. For agrarian economies in Southeast Asia, a spike in fertilizer prices translates directly into food inflation and social instability.

The proposed “food security mechanism” aims to mirror the ASEAN Plus Three Emergency Rice Reserve. By stockpiling essentials and coordinating releases during crises, the region can prevent the panic-buying and price gouging that typically follow global shocks.

Future trends suggest a massive investment in “Agri-Tech” and organic alternatives to synthetic fertilizers. The drive toward food sovereignty will likely lead to a surge in vertical farming and localized nutrient production to decouple food prices from the volatility of the Middle East.

Navigating the Geopolitical Tightrope: US vs. China

Perhaps the most complex trend is the shifting alignment of ASEAN nations. Many member states maintain deep security ties with the United States, yet they find themselves paying the price for American foreign policy decisions in the Middle East. This creates a cognitive dissonance that China is eager to exploit.

As Singapore’s Prime Minister Lawrence Wong noted, the international order is moving away from a rules-based system toward one defined by power and resilience. When security partnerships fail to protect a nation from economic collapse, those nations naturally look for alternative partners who can provide immediate stability.

We expect to see “strategic hedging” become the dominant diplomatic strategy. ASEAN countries will likely deepen economic ties with China while maintaining selective security arrangements with the West, effectively refusing to choose a side in a binary Cold War.

For more on how geopolitical shifts affect global markets, see our analysis on Supply Chain Diversification in 2026 or explore the Council on Foreign Relations for deeper strategic insights.

Frequently Asked Questions

Why is the Strait of Hormuz so critical for Southeast Asia?
Most Southeast Asian nations rely on the Gulf for a vast majority of their oil and critical chemical supplies. Any closure of the strait halts these shipments, leading to immediate fuel shortages and price hikes.

What is the ASEAN Plus Three model?
It is a cooperation framework involving ASEAN members plus China, Japan, and South Korea. Their Emergency Rice Reserve is a successful example of regional stockpiling to stabilize food prices during disasters.

How does a regional power grid improve security?
An integrated grid allows countries to share electricity. If one country suffers a power plant failure or a fuel shortage, others can pipe in energy, reducing the risk of total blackouts.