Net-zero carbon

Steel industry is facing its biggest change in its history, the transition through a low-carbon steel production with the final target to be carbon neutral by 2050.

Net-zero carbon


In Luxembourg, ArcelorMittal is commited in the ResponsibleSteel™ programme, the first global certification on steel supplies.


Sustainable development reports

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Sustainable development policy

Discover our sustainable development policy.

Sustainable development policy

ArcelorMittal Foundation Luxembourg

Reactivated in 2021, the ArcelorMittal Foundation Luxembourg aims to manage all CSR initiaves supporting actions in Luxembourg. It also aims to valorize our commitments on the four following pillars: Environment, Education, Social, Culture and Heritage.


News related to responsibilities

Reduction of dust emissions in Differdange

Reduction of dust emissions in Differdange

In January 2024, ArcelorMittal Long Products Luxembourg announced the start of its project to reduce its diffuse emissions in Differdange. A 17.6-million-euro investment (…)