Global oil markets have risen further on renewed geopolitical tensions, with prices soaring to multi-year highs as escalating strikes on critical Middle East energy infrastructure intensified concerns over supply disruptions.Â
Brent crude, the international benchmark, climbed 6.7 per cent to $114.68 per barrel, while U.S. West Texas Intermediate (WTI) edged up to $95.75.Â
The latest spike follows a series of coordinated and retaliatory strikes targeting vital oil and gas installations across the Gulf. Air attacks on Iran’s South Pars gas field, its share of the world’s largest natural gas reserve, marked a major escalation, pushing markets into risk-off mode. Tehran responded swiftly, launching strikes on energy infrastructure in Qatar, the United Arab Emirates, and Saudi Arabia, raising fears of a broader regional energy conflict.
Particularly concerning for markets is the growing threat to key export nodes. Kharg Island, which accounts for about 90 per cent of Iran’s oil exports, has come under renewed military focus, fuelling speculation about potential attempts to cripple Iran’s supply capacity. Analysts warn that any sustained disruption at such a critical hub could remove substantial volumes from the global market almost overnight.
Adding to market jitters, reports that the United States is weighing the deployment of thousands of troops to the Middle East have heightened expectations of a possible ground operation. Beyond direct confrontation, such a move could aim to secure vital shipping lanes, especially the Strait of Hormuz; a chokepoint through which nearly a fifth of global oil supply passes daily.
Shipping activity through the strait has already slowed considerably, with vessel traffic severely restricted amid security concerns. Analysts note that prolonged disruption in this corridor could force Gulf producers to shut in output, transforming what might have been temporary supply shocks into more structural deficits.
Despite diplomatic signalling, there remains little indication of imminent de-escalation. Market strategists suggest both sides may continue to test each other’s strategic vulnerabilities before moving toward negotiations. This interim phase of calculated escalation is likely to sustain volatility in energy markets over the coming weeks.
The geopolitical risk premium now embedded in oil prices is also feeding into macroeconomic concerns. Rising crude costs are complicating the global inflation outlook, with central banks increasingly wary of energy-driven price pressures. Recent signals from the U.S. Federal Reserve point to heightened uncertainty, as stronger-than-expected producer price data adds to concerns that inflation could remain sticky for longer.
Interestingly, the upward momentum in oil prices has persisted despite traditionally bearish signals. Data showing an unexpected build in U.S. crude inventories did little to dampen bullish sentiment, suggesting that geopolitical dynamics are currently outweighing fundamental supply-demand indicators.
Similarly, efforts by major economies to release emergency oil reserves and restore disrupted supply routes, such as the resumption of flows through Turkey’s Ceyhan port, have provided only limited relief. Market participants appear increasingly sceptical that such measures can fully offset the scale of potential disruptions emanating from the Gulf.
For energy-importing economies, particularly in emerging markets, the implications are significant. Higher oil prices threaten to widen trade deficits, weaken currencies, and intensify fiscal pressures through increased subsidy burdens. In contrast, oil-exporting nations may see short-term revenue gains, though these could be offset by production constraints and logistical challenges if regional instability persists.
From a structural standpoint, the unfolding crisis is exposing deeper vulnerabilities in global energy supply chains. The concentration of critical infrastructure within a geopolitically sensitive region continues to pose systemic risks, reinforcing calls for diversification and accelerated investment in alternative energy sources.
As the conflict enters a more uncertain phase, oil markets are likely to remain highly sensitive to both military developments and policy responses. With no clear path to de-escalation and strategic assets increasingly in the crosshairs, the balance of risks appears tilted toward further price volatility.
