MacroThe Guardian EconomicsJun 16, 2026· 1 min read
Oil Prices Fluctuate as Hormuz Reopening Doubts Persist Amid G7 Discord

Oil prices have seen recent declines, yet significant doubts persist regarding the swift reopening of the Strait of Hormuz, with G7 allies reportedly lacking consensus on Iran. Full resumption of shipping traffic could take weeks or longer due to uncleared mines and shipper reluctance, keeping Brent crude above $80.
Global oil prices are experiencing volatility, with Brent crude recently dipping to levels not seen since early March, despite significant uncertainty surrounding the swift reopening of the Strait of Hormuz. The price movement comes as G7 leaders, meeting in Évian-les-Bains, reportedly struggle to coalesce around a unified stance on the Iranian situation, highlighting deeper geopolitical divisions.
Optimism from some quarters, notably former US President Donald Trump, suggested a rapid reopening of the critical shipping lane by Friday. However, European allies and senior US officials express considerably more caution. A G7 official disclosed to Bloomberg that reaching a common position on Iran among member nations faces substantial hurdles. Furthermore, a senior US official indicated that a significant increase in shipping traffic through the Strait could take up to two weeks, with a full return to pre-conflict levels – preceding the US-Israel attacks on Iran in February – potentially requiring even longer.
Key obstacles to normalization include the presence of uncleared mines within the Strait, posing direct physical risks to vessels. Beyond the physical dangers, global shipping company executives are demanding more than just a diplomatic agreement. They emphasize the necessity of complete mine clearance and a verifiable cessation of hostilities before committing high-value cargo to the waterway. This cautious stance reflects varying risk tolerances among shippers, underscoring that even a formal accord to end hostilities would not instantly alleviate operational concerns.
Consequently, Brent crude remains resilient above the $80 per barrel threshold. Market analysts widely expect prices to maintain this level until tangible evidence emerges of cargo ships successfully transiting the Strait without incident. The ongoing uncertainty, coupled with the lack of a unified international approach, continues to inject a risk premium into global oil markets.
Analyst's Take
The market appears to be underestimating the duration and complexity of de-risking the Strait, potentially overlooking the sticky nature of maritime insurance premiums for the region. This prolonged uncertainty could manifest as a wider basis spread between Brent futures and physical delivery prices, impacting refiner margins in the coming weeks and potentially dampening demand from Asian buyers reliant on Gulf crude.