A steel factory with cables and a large piece of metal hanging from the ceiling.

Europe pushes green steel to protect industry and defense

The European Commission has unveiled a strategy to shield its steel and metals industries from foreign competition and rising energy costs while linking industrial strength to military readiness.

Koen Verhelst and Marianne Gros report for POLITICO.


In short:

  • The EU’s Steel and Metals Action Plan aims to decarbonize heavy industry while using trade measures to guard against imports displaced by U.S. tariffs.
  • Brussels is preparing legal workarounds to extend trade safeguards and investigate foreign dumping before economic harm hits.
  • The plan links a stable supply of green steel to Europe’s ability to produce tanks and weapons, as tensions rise with Russia and U.S. support grows uncertain.

Key quote:

“This is good news: Accelerating the decarbonization of the steel sector presents the best bet to securing a long-term future for the sector in Europe.”

— Johanna Lehne, associate director for clean economy at E3G, a climate think tank

Why this matters:

Steel, the backbone of Europe’s industrial might, is now being reimagined as a frontline tool in the continent’s broader struggle for climate and geopolitical resilience. As tensions rise with Russia and the Trump administration revives protectionist trade policies, European leaders are doubling down on making steel not just domestically but sustainably. The push is to swap out coal-powered blast furnaces for hydrogen-fed alternatives, ramp up the use of recycled scrap, and lean heavily on wind and solar. It’s an ambitious pivot — one that recasts steel as a dual symbol of sovereignty and sustainability.

The stakes go beyond economics or even defense. Steel production is a major source of greenhouse gas emissions, and decarbonizing it could contribute to cleaner air in some of Europe’s most polluted industrial corridors — potentially easing respiratory illnesses and cutting healthcare costs. It could also make Europe less dependent on fossil fuels from authoritarian regimes. In tying steel to climate goals, the continent is signaling that security in the 21st century may depend as much on clean energy as on tanks or tariffs.

Read more: Europe struggles with high energy costs and fading industries

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