Three weeks after the U.S.-Iran ceasefire, Brent crude has risen above $111 a barrel, surpassing its level on the day the truce was announced. With the Strait of Hormuz still effectively closed and peace talks stalled, Europe faces another energy-driven economic shock.
Paracetamol prices have doubled in some English pharmacies. Air freight costs for medicines have surged. The connection: a blocked Strait of Hormuz, disrupted petrochemical supplies, and a sanctions regime that has left Europe’s medicine supply chain dangerously exposed.
Maersk once operated fifteen monthly container ship calls at Bandar Abbas. Today, ten of its vessels are trapped in the Persian Gulf and the company is rerouting around Africa. The Strait of Hormuz crisis has turned Europe’s shipping architecture inside out.
Europe has six weeks of jet fuel left. Lufthansa has cancelled 20,000 flights. KLM, SAS, and easyJet are bleeding money. The Iran war didn’t just spike oil prices — it exposed a supply chain vulnerability that two decades of refinery closures made inevitable.
When the E3 triggered the JCPOA snapback in September 2025, Europe gambled that reimposing UN sanctions would pressure Iran. Instead, it permanently surrendered a €27 billion trade relationship to China and Russia.
Iran’s closure of the Strait of Hormuz has removed 13 million barrels of daily oil supply from world markets, pushing Europe toward its worst energy crisis since the 1970s. The country Europe sanctioned into economic irrelevance now holds the key to the continent’s energy future.
Siemens AG has maintained a presence in Iran since 1868, transferring turbine technology, building railway infrastructure, and supplying energy equipment. Sanctions shattered the partnership but the industrial foundation remains.
BP, Shell, and TotalEnergies made at least $2.5 billion from trading in Q1 2026 as the Iran war created the largest oil supply disruption in history. Meanwhile, Exxon and Chevron lost $7 billion in derivative losses.
Renault built a 15-year industrial partnership in Iran, only to abandon it when US sanctions returned in 2018. Chinese automakers are filling the gap — and Europe’s window is closing.
In 2011, the EU and Iran exchanged €27 billion in goods. By 2025, that figure had fallen to €3.72 billion. As China fills the vacuum, Europe’s decade-long economic retreat from Iran looks less like strategy and more like surrender.