The widening conflict involving Iran, the United States and Israel is now doing what major wars in energy-producing regions usually do: spilling far beyond the battlefield and into the machinery of the global economy.
Brent crude soars as attacks on energy infrastructure and disruption around the Strait of Hormuz revived fears of a fresh inflation shock. Shipping flows through one of the world’s most important energy chokepoints have come under severe strain, turning a regional security crisis into a global economic threat.
The immediate story is oil and gas. The bigger story is what comes next.
For many import-dependent economies, especially across Asia, the risk is not just higher energy prices. It is the growing fragility of the systems used to pay for essential trade. When oil markets seize up, shipping slows and liquidity tightens, the cross-border payments system becomes part of the crisis. A commodity shock can quickly become a payment shock.
That is why mBridge matters more now.
Observing Members of Project mBridge as of 2024
Project mBridge, developed with the involvement of the central banks of Hong Kong, Thailand, the UAE and China, reached minimum viable product stage in 2024. Its role is not to help countries dodge sanctions or magically dismantle the dollar system. That argument is politically explosive and analytically flimsy. The official purpose is more practical and arguably more important: enabling faster, cheaper and more direct cross-border settlement using wholesale central bank digital currencies.
In calmer times, that can sound like back-office plumbing. In a crisis, plumbing becomes strategy.
Recent policy responses underline how quickly the economic strain is spreading. Reuters reported that the Philippines introduced a four-day work week to conserve energy, while Vietnam encouraged working from home to reduce fuel use as imported energy costs surged. These are the kinds of second-order effects that show how a Gulf conflict can ripple into productivity, transport and growth far beyond the Middle East.
The strategic point is straightforward. Many countries still rely on slow, heavily intermediated and dollar-centric correspondent banking networks to settle critical trade flows. In stable conditions, that is inefficient. In volatile conditions, it is a liability. Delayed settlement, trapped liquidity and operational friction do not just annoy treasury teams; they can intensify real economic stress when countries are trying to secure vital imports under pressure.
mBridge points to a different model: one where value can move across borders with fewer handoffs, greater transparency and less friction. It is not a cure-all, and it remains a controlled wholesale project rather than a full commercial reality. But the current Gulf crisis is making the strategic rationale for this kind of infrastructure much clearer.
For central banks, regulators and trade-dependent economies, the lesson is becoming hard to ignore. Energy security and payment security could become the same discussion.
The old system treated payments as invisible infrastructure. The new era is exposing them as a source of resilience, leverage and risk. When trade routes wobble, payment rails stop being a technical footnote and become more of a national strategy.
