How the EU ETS Gives Steelmakers a Financial Cushion
The EU ETS still gives steelmakers a real financial cushion. It covers around 10,000 installations in Europe and still provides free allocation to sectors at risk of carbon leakage, including iron and steel.
That matters because the carbon cost is not fully passed through to the product. For buyers, the key question is not just the EUA price. It is how much of that cost is actually embedded in billet, slab, coil, or hot-rolled coil.
In the current system, exposed sectors can receive the relevant benchmark allocation at 100% in principle, with annual adjustments linked to production. That reduces the effective carbon bill for integrated producers and energy-intensive converters.
The protection logic remains strong in phase 4, from 2021 to 2030. The EU still wants to avoid carbon leakage, but the practical result is that many steel plants continue to receive partial or broad coverage relative to their real emissions.
This cushion matters for procurement and downstream manufacturers. It can soften the carbon price signal across the supply chain, especially when steel margins are already squeezed by energy costs, import competition, and cyclical demand.
Why Free Allowances Can Outweigh Actual Emissions
Free allowances are based on benchmarks, not on average sector emissions. That means they are tied to the performance of the best plants, not the typical plant.
If a site is more efficient than the benchmark, or if its output falls less than expected, it can end up with more allowances than it needs for the year. In that case, the allocation becomes a surplus rather than a pure compliance buffer.
Since 2021, free allowances can be adjusted to production, but only when output changes by more than 15% on a biennial rolling average. That still leaves room for over-allocation where output is volatile or the product mix is favourable.
The cross-sectoral correction factor was set at 100% for 2021 to 2025. So there was no extra across-the-board cut in free allocation for industry during that period.
For buyers and transformers, this creates a pricing distortion. Two suppliers with different emissions intensity can still show similar prices if one receives enough free allowances to cover much of its liability.
The Role of Public Subsidies in Industrial Decarbonisation
Public money is now filling part of the gap left by a weak carbon signal. The EU and member states are using state aid, the Innovation Fund, and national schemes to support steel decarbonisation.
By February 2025, the Commission had approved about 9 billion euros in state aid for 10 steel decarbonisation projects. That shows how much the transition now depends on public support.
The pattern is already visible in major industrial projects. Germany approved 1.3 billion euros for low-emission DRI and EAF plans, and similar support has gone to other large steel decarbonisation projects.
The Clean Industrial State Aid Framework, adopted on 25 June 2025, made it easier to approve aid for industrial decarbonisation and clean tech. That can reduce execution risk for operators, but it also increases dependence on public backing.
The Innovation Fund remains a key channel. It is financed by EU ETS auction revenues, launched a 2.4 billion euro call in 2024, and in 2026 the auctions drew almost 10 billion euros in bids, including steel and hydrogen projects.
What Happens When Climate Targets Are Quietly Rewritten
The EU climate framework still formally points to -55% net emissions by 2030 versus 1990 and climate neutrality by 2050. But industrial policy language now gives much more weight to competitiveness, resilience, and the clean industrial agenda.
That shift matters because steel policy is no longer framed only as emissions reduction. In 2025, the Commission launched the Steel and Metals Action Plan and a tougher trade protection package, which signals a stronger focus on preserving industrial capacity.
For B2B readers, the practical message is simple. Climate targets are increasingly being interpreted through the lens of industrial security.
Support measures reinforce that reading. The EU is preparing more favourable rules for made-in-Europe procurement, grid access, hydrogen uptake, and faster state aid.
The target has not disappeared. It has been folded into a policy mix that is less punitive for hard-to-abate sectors.
Why This Matters for Carbon Market Integrity and Policy Credibility
A credible ETS depends on a credible price signal. If free allocation remains very large and subsidies run in parallel, the industrial sector can look overcompensated.
That weakens the idea that the cost of CO2 is fully internalised in steel products. For carbon market integrity, that is a serious issue.
The Commission does recognise that energy-intensive sectors, including iron and steel, have continued to receive free allowances to manage carbon leakage risk. But the more protection remains in place, the more investors and off-takers may question the disciplining role of the ETS.
Official data also show that ETS emissions have kept falling, but the strongest decline has come from the power sector. Industry has been much more stable.
That suggests the carbon signal works better where mature alternatives already exist. It works less well where deep asset redesign is needed.
For voluntary markets and carbon-linked procurement, the lesson is clear. Credibility does not depend only on the carbon price. It also depends on the alignment between the cap, free allocation, subsidy stack, and regulatory targets.
What International Buyers, Investors, and Policymakers Should Watch Next
The next phase runs through 2026 to 2030. Three drivers matter most: the gradual phase-out of free allowances for sectors covered by CBAM, the revision of benchmark values for the next allocation period, and the path of energy and green hydrogen prices.
Those factors will shape the real cost of abatement for European steel.
International buyers should map carbon intensity per tonne across the supply chain. Hot-rolled coil, plate, rebar, and semi-finished products will not all have the same ETS exposure, and they will not all face the same regulatory changes.
Procurement teams should ask for verifiable data on allowance position, electricity mix, and the DRI/EAF roadmap.
Investors should separate bankable projects from projects that still depend on permanent subsidy support. The fact that the Commission has already approved nearly 9 billion euros in aid for the sector shows strong public backing, but also a risk structure that is not fully market-based.
Policymakers and carbon market participants should watch for new post-safeguard measures in 2026, the implementation of the Steel and Metals Action Plan, and the coherence between decarbonisation, competitiveness, and trade defence.
If those levers do not converge, the market will read the message clearly. Europe’s steel transition is moving forward, but still on a strong public crutch.
