10 February 2026, 12:15 CET ArcelorMittal today confirms the construction of an electric arc furnace (EAF) at its steelmaking site in Dunkirk – a strategic €1.3 billion investment which marks a major step in the decarbonisation of ArcelorMittal’s steel production in France. ArcelorMittal is delighted to welcome the French President, Emmanuel Macron, to its Dunkirk site today. President Macron, accompanied by Roland Lescure, Minister for the Economy, Finance and Industrial, Energy and Digital Sovereignty, an ...