The European Union is considering a change to the Emissions Trading System (ETS) free allowance phase-out, affecting how carbon pricing aligns with import obligations under the Carbon Border Adjustment Mechanism (CBAM). The policy debate is unfolding as importers enter the first year of binding CBAM requirements. The interaction between the two instruments is positioned as a key element of EU industrial and climate policy.
The European Commission’s proposed revisions would extend the period during which European manufacturers receive free carbon allowances. Under the current approach, free allowances for sectors covered by CBAM are scheduled to decline and reach zero in 2034. A July 2026 ETS revision proposal would move that endpoint to 2038, slowing the withdrawal of allocations.
ETS and CBAM schedules linked through transitional certificate adjustments
ETS and CBAM are designed to operate in parallel within the EU framework. ETS sets a carbon price for emissions from installations located in the EU, while CBAM applies a corresponding carbon cost to selected imported products. During the transition, adjustments to CBAM certificate obligations are intended to reflect the free allowances still available to European producers.
The transitional design aims to prevent imported products such as steel and cement from facing the full carbon charge while EU manufacturers continue receiving benchmark-based free allocations. At the same time, the system does not produce identical carbon costs across all industrial installations. Operational efficiency, product composition, emissions accounting boundaries, and national support schemes can affect how much carbon exposure individual facilities face.
Under the Commission’s proposed timetable, EU industrial installations would keep free allocations for longer than currently planned. Brussels argues that manufacturers need additional time and investment support to complete decarbonisation projects while maintaining their position against international competitors. For importers, a slower phase-out could moderate how quickly CBAM exposure increases over coming years.
For producers outside the EU, extending free allocation withdrawal would shift when competitive effects tied to product carbon intensity appear. The proposed extension is still subject to the EU legislative process and is not an adopted exemption from existing obligations. Importers therefore face uncertainty about how future changes may affect cost timing relative to agreed shipment prices.
Sector differences shape decarbonisation costs for steel, cement and aluminium
The implications of ETS free allocation timing vary across industrial sectors covered by CBAM. Integrated steelworks are described as needing substantial capital expenditure to replace or modify existing production technologies. Cement producers face emissions reductions linked both to fuel combustion and limestone processing.
Aluminium smelters must manage electricity procurement costs alongside improvements in production efficiency. While carbon pricing can encourage investment in lower-emission production, it can also add pressure on industrial margins where financing access, suitable technologies, and supporting infrastructure are limited. The Commission’s approach references ETS revenues and investment-linked allocation mechanisms as part of its response.
Access to support differs between EU installations and producers located outside the EU, creating different conditions for companies competing in the same markets. The central policy challenge described is maintaining incentives for emissions reductions without accelerating relocation of industrial investment to jurisdictions operating under less stringent carbon constraints.
CBAM compliance depends on regulatory, emissions and financial checks
For companies importing covered products, managing CBAM exposure involves three separate areas: regulatory eligibility, emissions performance, and financial settlement. Regulatory checks start with correct customs classification, confirmation of the declarant’s authorisation status, and verification that the imported product falls within CBAM’s scope.
The technical assessment focuses on emissions from the producing installation, relevant upstream inputs, and whether verified actual emissions data are available. Using reliable installation-specific information instead of default values can influence the carbon exposure assigned to an imported product.
The financial assessment covers official CBAM certificate reference prices, deductions for eligible carbon payments made in the country of production, certificate purchasing dates, and how costs are allocated through commercial contracts. These areas can generate different compliance risks within a single business.
A company may complete regulatory preparations but lack reliable emissions data, or it may have verified production information while facing uncertainty over how carbon costs are treated in contracts. Separating assessments helps identify whether exposure stems mainly from regulatory requirements, reporting shortcomings at factory level, or missing commercial arrangements.
Supply contracts face uncertainty from ETS price moves and allocation timing
The proposed extension of the free allowance phase-out has implications for trade agreements and industrial procurement. Importers and suppliers need clarity on which contractual party bears financial consequences of carbon pricing. They also need to determine who guarantees embedded-emissions information and how additional costs will be allocated if rules change after shipment prices are agreed.
Contracts based on a fixed assumed CBAM charge may become exposed if ETS carbon prices change or if adjustments occur to the free allocation timetable. This can create uncertainty for both buyers and sellers, particularly where agreements cover deliveries over extended periods. The source material also notes that scenario-based pricing may be used instead of relying on a single forecasted carbon cost.
Supply agreement terms increasingly need to account for changes in carbon pricing, emissions verification requirements, and when regulatory adjustments take effect. The timing of those adjustments is described as relevant for how costs flow through commercial arrangements tied to shipments.
Western Balkans electricity exports encounter different CBAM exposure conditions
The Western Balkans face specific CBAM-related challenges linked to electricity deliveries. Electricity may be subject to a substantially sharper carbon adjustment than industrial products that benefit from transitional benchmark relief. Domestic carbon taxes may reduce amounts payable under CBAM when eligible payments meet requirements and can be properly documented.
The origin and emissions characteristics of electricity deliveries are also described as critical for compliance positions. A renewable electricity producer able to provide credible evidence of generation may have a different compliance outcome than a power trader unable to demonstrate electricity origin included in a scheduled delivery.
The commercial implications for exporters therefore extend beyond regulation alone. Technical reporting, generation documentation, and physical arrangements governing cross-border electricity deliveries influence how exports are treated under CBAM-related requirements.
These requirements create different exposure levels for renewable generators, electricity traders, and industrial exporters operating within the region. The source material links these differences to documentation capacity and delivery arrangements affecting electricity origin evidence.
Legislative process leaves companies managing two regulatory timelines
The Commission’s proposed endpoint at 2038 adds another variable into how Europe’s carbon pricing system interacts with its border adjustment mechanism. Policymakers would need to determine whether extending free allocations can preserve industrial competitiveness while providing sufficient investment time without weakening incentives to reduce emissions.
For manufacturers, importers, and international suppliers, distinguishing between obligations already applicable in 2026 and potential legislative changes for later years remains central. The existing ETS and CBAM framework continues to provide the basis for current compliance requirements while any revision remains subject to legislative steps.
Bearing binding obligations alongside uncertainty about how quickly free allocation withdrawal may proceed is described as necessary for cross-border industrial trade planning. Companies therefore operate with two timelines: immediate applicability under current rules and potential changes affecting future cost exposure under ETS-linked adjustments reflected in CBAM obligations.