Global oil markets are edging closer to a critical threshold amid escalating geopolitical tensions and tightening supply conditions, with analysts warning that a US–Iran agreement may be urgently needed to stabilise prices and prevent wider economic disruption.

Following heightened conflict involving the US, Israel and Iran, the Strait of Hormuz has been effectively disrupted, contributing to volatility in crude oil prices, which have fluctuated around the $100 per barrel mark.While this is still below historical peaks, experts caution that the apparent stability masks underlying fragility in the global energy system.

Several temporary factors have so far mitigated a full-blown supply crisis, including the coordinated release of strategic oil reserves, rerouting of production via alternative pipelines, and a reduction in Chinese imports that may reflect stockpile adjustments.

However, the International Energy Agency has warned that global oil inventories are being depleted at record speed, raising the risk of severe shortages in the coming weeks.

Analysts from Capital Economics and JP Morgan have suggested that inventories in OECD countries could reach critically low or “operational stress” levels as early as next month, potentially triggering sharp price increases.Some forecasts place Brent crude at $130–$140 per barrel if conditions deteriorate further.

Economists warn that such price levels could force “demand destruction”, where consumption falls sharply as households, airlines, and industry reduce usage in response to higher costs.

The ripple effects are already extending beyond crude oil into liquefied natural gas, fertilisers, shipping and industrial inputs, suggesting a broader deterioration in global supply chain stability.

While the US remains relatively insulated as a net energy exporter, consumers are still experiencing significant cost pressures, with billions added to household fuel expenses.

The article concludes that even if diplomatic progress is achieved, only partial normalisation of energy markets is likely, with structural fragility persisting.Prolonged uncertainty, however, risks pushing the global economy towards higher inflation, reduced growth and potentially recession.