Energy Markets React To Growing Geopolitical Risks

Wars don’t just disrupt air traffic; they can also cripple sea routes, and sea routes are lifelines for global trade, economics and geopolitics.

On February 27, oil was trading at around $70 a barrel as markets reacted to the growing threat of a U.S. military operation against Iran. Since then, escalating conflict in the Middle East has pushed crude prices sharply higher, with analysts warning that sustained instability could send oil toward $100 per barrel or more if supply routes remain under strain.

Iran plays a central role in this dynamic. The country produces roughly 3.3 million barrels per day, accounting for about 3–4 % of global oil output and making it one of the largest producers in the Organization of the Petroleum Exporting Countries (OPEC). It also sits atop some of the world’s largest oil and natural gas reserves.

Crucially, Iran controls access to the Strait of Hormuz, a narrow maritime chokepoint linking the Persian Gulf and the Arabian Sea. Roughly 20 % of the world’s oil and liquefied natural gas exports pass through this passage. Any disruption there, whether from military action, threats or commercial flight cancellations, has immediate implications for global energy markets.

Tensions surrounding the strait have recently intensified. After U.S. and Israeli military strikes on Iran, leading container shipping companies, including major Japanese carriers, have halted vessel transits through Hormuz as safety concerns mount. This de facto disruption of maritime traffic has unnerved both oil and shipping markets.

If the strait were to be fully blocked or effectively shut down for a prolonged period, experts say millions of barrels per day of crude could be prevented from reaching global markets, a scenario that would severely tighten supply and elevate price pressures.

The economic consequences would be broad. Higher oil prices feed straight into global inflation, raising the cost of freight, transport and manufacturing. Central banks might respond by raising interest rates, which could slow growth. Countries that import significant amounts of energy could see their trade deficits widen and currencies weaken. Volatility in energy prices also tends to affect investor confidence and stock markets unevenly.

The situation also highlights larger geopolitical stakes. Iran has signalled that it has the capability to limit or even halt traffic through the strait, a powerful lever given the waterway’s importance to global energy flows. Many Asian countries, especially China, which last year imported more than 80 % of Iran’s seaborne oil exports, are watching the developments closely as supply disruptions could hit energy-dependent economies particularly hard.

There are also broader strategic questions tied to timing and military actions. Some analysts note that recent strikes and market closures have occurred on Saturdays, the first day of the week in Iran, raising speculation about calculated timing intended to maximise surprise or political impact.

With multiple risk factors now converging, from shipping disruptions to geopolitical brinkmanship, markets remain on edge. Will Iran press its control over the Hormuz route? How will global powers respond? And how high could oil prices go if the crisis deepens? As of now, the answers remain uncertain, and the world economy is watching closely.