Germany, Italy, Spain, Portugal and Austria have called for the introduction of an EU-wide windfall tax on energy companies to support consumers and ease inflationary pressures. Last week, the group of five Member States and their Finance Ministers submitted a letter to the European Commission pitching a crisis tool familiar to EU.
The US-Iran war that spans several countries in the Middle East, and specifically Iran’s blocking of the Strait of Hormuz, triggered a spike in oil and gas prices around the world. With the conflict remaining unsolved, European governments face a dilemma to protect households from energy shocks and at the same time not place additional strain on public budgets.
A Familiar EU Crisis Tool?
This is not the first time the European Union has (possibly) turned to windfall taxation as a crisis instrument. The current debate reminds us of moments in EU history when extraordinary profits in the energy sector became politically and economically contentious.
The Russian invasion of Ukraine in 2022 triggered a closer look at windfall taxes in Europe. Since the gas supplies from Russia collapsed and caused a price surge, energy companies, especially oil and gas generation, reported record profits. Accordingly, governments across Europe faced a situation where households were overburdened by gas and electricity bills.
To address this asymmetry, the EU introduced temporary measures to capture excess revenues. In the same year, the European Commission proposed the windfall tax “solidarity contribution”, targeting fossil fuel companies with surplus profits. Policymakers argued, that companies which benefited from geopolitical disruptions should contribute to the social consequences.
Will EU agree on windfall taxes amid US-Iran war?
The current push for a new EU-wide windfall tax reflects how closely energy policy remains tied to geopolitical shocks. While Europe has reduced its dependence on Russian fossil fuels and expanded renewable energy capacity since 2022, it has not eliminated its exposure to global price volatility.
The latest surge, which started with the US attack on Iran has once again exposed geopolitical vulnerabilities. Global oil markets remain highly sensitive to instability in the Middle East, and price increases are quickly transmitted to European consumers.
Despite the political appeal of windfall taxes, the proposal is unlikely to pass without resistance. Industry groups, particularly in Germany, have already rejected the idea, warning that additional taxation could undermine investment in energy infrastructure and the green transition.
This reflects a broader divide within the EU that was also visible in 2022: while some governments prioritize consumer protection and redistribution, others emphasize market stability and investment incentives.
Beyond its economic implications, the proposal carries political significance. By calling for a coordinated EU-level response, the five countries are signaling a desire for unity in the face of external shocks. However, critics argue that repeated reliance on windfall taxes risks masking deeper structural issues, including slow progress in energy diversification, incomplete integration of energy markets, and continued dependence on external suppliers.
Even though the European Commission has indicated that it is considering targeted crisis measures, it remains unclear whether a new windfall tax will be adopted at the EU level.
Sources: Reuters, Transport & Environment, Euronews
