Oil markets experienced their sharpest decline in weeks Monday as President Donald Trump announced a five-day postponement of planned US strikes against Iranian power plants and energy facilities. The president attributed the delay to productive diplomatic discussions conducted over the weekend, describing the talks as in-depth and constructive. The announcement sparked immediate buying in equity markets while commodity prices fell, as investors interpreted the development as reducing the immediate risk of expanded military conflict in the Middle East.
The dispute centers on Iran’s blockade of the Strait of Hormuz, a critical maritime passage that handles roughly one-fifth of global oil and liquefied natural gas trade. This chokepoint’s effective closure has created an energy supply crisis that International Energy Agency head Fatih Birol has compared to the combined impact of the 1970s oil shocks and the disruption following Russia’s invasion of Ukraine. Trump had issued a 48-hour ultimatum on Saturday demanding that Iran reopen the strait, setting the stage for potential military action before the diplomatic breakthrough materialized.
Stock markets across Europe recovered from substantial early losses to post gains following the announcement. Germany’s Dax rose 1.2%, Spain’s Ibex climbed 1%, and France’s Cac 40 advanced 0.8%. The FTSE 100 in London had a turbulent session, dropping nearly 1.5% before rallying, though it ended the day down 0.2%. US markets were trading more than 1% higher by early afternoon. Currency markets saw the dollar weaken 0.4% against a trade-weighted basket as safe-haven flows reversed.
The energy sector absorbed significant losses despite the generally positive market environment. Brent crude tumbled 10% to $101 per barrel, retreating from the $119.50 high reached earlier this month. UK natural gas prices fell 6% to 142 pence per therm. Shares in major oil producers declined, with BP and Shell both dropping more than 3% as geopolitical risk premiums contracted. Gold also fell 2.5% to $4,388 per ounce, pressured by expectations that reduced inflation concerns could lead to less aggressive monetary tightening.
Significant challenges remain despite the temporary reduction in tensions. Iran has explicitly threatened to destroy critical infrastructure throughout the Middle East, including vital water systems, if American strikes proceed. British Prime Minister Keir Starmer held emergency Cobra meetings with cabinet members and Bank of England Governor Andrew Bailey to discuss economic impacts and energy security measures. The UK’s benchmark 10-year bond yield declined to 4.95%, pulling back from the 5% level reached last week for the first time since the 2008 financial crisis. Domestic political pressure on the Starmer government intensifies as households face projected 20% increases in energy bills when current price protections expire at the end of June.