The European Commission has warned that EU member states may be forced to implement mandatory energy austerity measures if the ongoing conflict involving Iran persists, according to reports from Reuters. The warning comes as energy prices have surged in recent weeks due to instability in the Middle East, threatening the economic stability of the region.
Behind closed doors, the Commission outlined two potential trajectories for the coming months. In an optimistic scenario, a ceasefire between the United States and Iran would hold, allowing the Strait of Hormuz to reopen. Under these conditions, oil and gas flows could recover within several months, potentially lowering fuel prices by the end of the summer. This volatility underscores the critical role of Middle Eastern maritime corridors in global energy security.
However, should tensions remain high, the Commission fears that Europe will be unable to fill its gas reserves in time for winter and that aviation fuel supplies could be compromised. In such a case, the Commission stated that mandatory savings for member states would be unavoidable. To mitigate this dependency, the Commission is currently developing plans to accelerate the transition to renewable energy and reduce electricity taxes.
The geopolitical friction is already exacting a heavy financial toll. Reports indicate that the war in Iran is costing Europe an additional €500 million per day in energy expenses, prompting calls for increased cooperation in joint energy procurement to stabilize costs.
The crisis has likewise created a policy rift within the bloc. The Netherlands is reportedly becoming increasingly isolated within the EU regarding its approach to the energy crisis, as nearly all other member states have opted to intervene in fuel pricing at the pump. Meanwhile, diesel and gasoline prices are expected to rise again, with the EU slated to propose further measures to combat high energy costs next week.
The current economic pressure coincides with a broader diplomatic crisis. According to the European External Action Service, the EU has significantly increased sanctions against Iran following the killing of Mahsa Amini in October 2022 and the subsequent brutal repression of protests. Most recently, the EU strongly condemned the violence used by security forces during nationwide protests in January 2026, which resulted in thousands of deaths and a government-imposed communication blackout.
Further complicating relations, the European Commission holds members and entities of the Islamic Revolutionary Guard Corps (IRGC) responsible for human rights violations, the development of ballistic missile and nuclear programs and providing military support for Russia’s war of aggression against Ukraine. This combination of security threats and energy instability continues to drive the EU’s “balanced and comprehensive approach,” utilizing everything from diplomatic engagement to restrictive sanctions.
