Scrap accounting is emerging as a key issue in the EU debate over CBAM for steel. Electric-arc-furnace producers use recycled steel to reduce production emissions, while policymakers consider how the border mechanism should treat different scrap streams. The discussion also includes how to avoid changes in material allocation that do not deliver genuine global emissions reductions.
The European Parliament negotiating position for 2026 CBAM strengthening places added emphasis on pre-consumer and post-consumer scrap, alongside the emissions treatment of downstream goods. The Council has addressed pre-consumer scrap as well. These positions relate to proposed changes rather than final rules for 2026 imports, with the outcome expected to depend on trilogue negotiations and later implementing provisions.
Pre-consumer and post-consumer scrap in carbon accounting
Scrap is not treated as a uniform input for carbon-accounting purposes. Post-consumer scrap comes from products recovered after use, while pre-consumer scrap can arise during manufacturing processes. The two categories can also be subject to different policy treatment.
For EAF producers, the distinction can affect how recycled inputs are handled under future CBAM rules. It includes interactions with free-allocation adjustments and precursor accounting. The final methodology is expected to determine which emissions are attributed to each scrap category and how recycling benefits are recognised.
The policy challenge is to account consistently for recycled materials without creating incentives to redirect lower-carbon inputs toward EU-bound production in ways that only redistribute emissions rather than reduce them globally.
Scrap provenance, traceability and verification requirements
Steelmakers and scrap processors are expected to strengthen preparedness by maintaining more detailed records of scrap origin and classification. Information highlighted includes supplier identity, scrap category, quantity, origin, processing route, and the production process where the material is used.
A procurement approach that treats every scrap stream as an undifferentiated commodity could become difficult if legislation requires more granular distinctions. Traceability may also support circularity claims and responsible-sourcing statements beyond statutory CBAM reporting.
Verification is described as needing records of actual material flows and production processes. Mills should reconcile source streams, precursor receipts, production quantities, material yields, and covered output across the reporting period. Where several suppliers, outsourced operations or mixed production routes complicate attribution of emissions values, exceptions require documented explanations and approvals.
Recycled input treatment and implications for EAF operations
The way recycled inputs are treated can influence the relative economics of EAF and integrated steelmaking routes as CBAM develops. If final rules recognise recycled content appropriately while preventing circumvention, EAF producers with lower-emissions routes could see a competitive advantage.
At the same time, documentation requirements could pose barriers for smaller recyclers. If such firms cannot provide required information, their material may be harder to integrate into supply chains serving customers that require verified emissions data.
The same documentation issues are relevant to procurement decisions as well as regulatory compliance. Delivered steel costs still depend on purchase price, freight and processing costs, while CBAM introduces certificate costs linked to embedded emissions and applicable adjustments. Precursor selection, material yield and verified process intensity can therefore affect commercial assessments.
EU ETS free allocation phase-down and longer-term margin effects
The phase-down of free allocation under the EU ETS is identified as a longer-term factor. Emissions differences that have limited financial effect in 2026 may become more significant for steelmakers’ margins later in the decade.
Data demands for South-East European scrap supply chains
South-East Europe has active scrap-trading markets and several EAF-based steel operations. The region could benefit from stronger recycled-steel economics if scrap flows can be documented to standards required by EU-linked customers.
Informal or poorly documented supply chains may face greater difficulty supplying products marketed on verified low emissions. Stronger provenance records can help mills and recyclers demonstrate input characteristics and support more reliable procurement decisions.
Steelmakers and recyclers are described as needing to begin classifying scrap streams more carefully while preserving supplier documentation before proposed CBAM amendments are finalised. Scenario analysis is also referenced as a way to test how alternative treatments of pre-consumer versus post-consumer scrap might affect product emissions intensity, procurement costs and the value of different supply sources.
Preparing for potential reforms without treating them as final law
The Commission proposal and negotiating positions from the Council and Parliament can inform future contract provisions and compliance planning. They should not be incorporated into declarations for 2026 imports as though proposed changes were already law.
A two-scenario model is described: one based on current legislation and another based on potential reforms. This approach is intended to let companies prepare data systems and contractual options without creating compliance positions dependent on legislation still under negotiation.
The supporting records should connect scrap classification and origin to purchasing documentation, production records, the relevant CN code, the applicable process boundary, and the emissions values used in calculations. Responsibilities for approving assumptions should be clear, with documented fallback treatments where preferred data cannot be substantiated.
These controls are also described as helping companies explain the same emissions assessment to verifiers and commercial managers. Integrating evidence with purchasing, production, customs and finance records can make future changes in suppliers or material routes easier to manage if regulatory requirements shift.
As CBAM’s financial implications develop, unresolved documentation gaps could become recurring carbon costs. Establishing scrap provenance and classification procedures in advance is also described as supporting subsequent verification reviews, price adjustments and management reporting.