EU steel giants warn rising ETS carbon costs risk destroying Europe's industrial base

Three of Europe's largest steelmakers, ArcelorMittal Europe, thyssenkrupp Steel, and voestalpine, have published a joint statement warning that rising EU ETS carbon costs risk destroying the European industrial base. The three companies represent a significant share of the continent's primary steel production capacity, and their coordinated intervention signals a hardening of industry opposition to the current trajectory of carbon pricing in the EU.

The warning arrives at a delicate moment for EU climate policy. The European power sector had already called for a stable long term carbon price in the lead up to the post-2030 ETS review, but the steel industry's message is sharper: without structural relief or accompanying industrial support, carbon costs at current and projected levels make European steel uncompetitive against imports from regions with weaker or no equivalent carbon pricing. The Carbon Border Adjustment Mechanism was designed partly to address this asymmetry, but the steelmakers' statement suggests they do not believe CBAM alone is sufficient protection.

For ESG managers and procurement leads working with steel intensive supply chains, the political pressure building around ETS costs has direct implications. If the EU responds with further free allocation extensions or adjustments to the CBAM phase in schedule, that will affect how Scope 3 emissions are calculated and reported for purchased metals. Companies disclosing under ESRS E1 will need to monitor any regulatory changes that alter the carbon intensity assumptions embedded in their supply chain data.

The joint statement from the three steelmakers is likely to feature prominently in upcoming consultations on the post-2030 ETS framework. Policymakers in Brussels will face the difficult task of balancing industrial competitiveness arguments against the need to maintain the price signal that drives decarbonisation investment. How that balance is struck will shape capital allocation decisions across heavy industry for the next decade.

The broader context is one of growing tension between the speed of carbon price escalation and the pace at which industrial decarbonisation technologies such as green hydrogen based steelmaking can be deployed at scale. The steel sector's public intervention adds a prominent industry voice to what has until now been a debate conducted largely through technical working groups and lobbying channels, and it raises the political stakes for ETS reform negotiations that are already underway.