Türkiye’s planned emissions-trading system is introducing carbon regulation for domestic producers supplying European markets. Pilot arrangements were issued at the end of September and publicised in early October 2026. The framework sets procedures covering sectoral participation, emissions benchmarks, free allocation and monitoring. It applies to exporters of steel, cement, aluminium and fertilisers.
The pilot covers the 2026 and 2027 system years. Its first year is structured primarily around emissions reporting rather than an immediate obligation to pay for carbon allowances. This design affects how Turkish manufacturers may describe their carbon costs to European customers. It also shapes whether future domestic-market payments could be recognised under the EU Carbon Border Adjustment Mechanism.
ETS reporting and conditions for CBAM deductions
A national ETS can create a framework for recording installation-level emissions and supporting domestic industrial decarbonisation incentives. A potential deduction under EU CBAM depends on a qualifying carbon price that has actually been paid and documented. Free allowance distribution does not count as a carbon payment on its own. Even after Türkiye’s market becomes operational, differences in sector coverage, emissions verification and compensation arrangements could change what domestic carbon costs are eligible for recognition.
For Turkish steelmakers and other industrial groups, national emissions reporting needs to connect with product-level calculations required by CBAM. Domestic ETS monitoring may cover emissions at individual installations, while the EU mechanism requires embedded emissions attributed to specific imported goods and their precursors. A steel producer with several furnaces or an aluminium manufacturer using intermediate materials from multiple facilities cannot rely on a single national compliance document for all product-level questions raised by EU importers.
Monitoring, reporting and verification for export compliance
The pilot’s monitoring, reporting and verification requirements could help manufacturers build records of fuel consumption, material inputs, process emissions and production output. These inventories can support external verification and calculations of emissions associated with individual products. Investment in metering equipment, digital registers and process-control systems could also enable companies to provide verified actual emissions data to European customers.
The pilot’s 2026 reporting-only structure also affects commercial disclosures. Turkish exporters can state that their installations are within the country’s ETS pilot and that they have started emissions reporting. They cannot claim, on that basis alone, that they paid a tradable allowance price on production during 2026. EU buyers are expected to distinguish between ETS registration, allowance allocation and evidence of actual carbon payments.
For commercial tenders, exporters could separately disclose three categories of information: verified direct installation emissions; emissions attributed to products covered by CBAM; and carbon charges actually paid after applicable relief. The availability of such disclosures would give buyers a clearer basis for comparing Turkish supplies with products from Serbia, the EU and Asian markets. The pilot can improve transparency of emissions data, but any financial benefit under CBAM depends on how Türkiye’s market operates next and on EU rules for recognising domestic carbon costs.
Domestic allowance prices and residual CBAM exposure
The relationship between Turkish and EU carbon prices is another factor for exporters. If Türkiye’s ETS results in an effective allowance cost significantly below EU ETS prices, companies may still face residual CBAM liabilities on goods entering the European market. If domestic allowance prices rise, carbon payments made by Turkish producers would increase. Producers would then need to document those payments for potential recognition under CBAM.
The comparison is not limited to headline prices between the two systems. Free allocation and other forms of relief must be considered when calculating the effective cost borne by producers. These cost expectations influence investment planning across energy-intensive industries. Expansions in electric-arc furnace steelmaking, lower-carbon cement blends production and aluminium recycling facilities require substantial capital tied partly to anticipated future carbon costs.
A pilot with clear implementation milestones can provide investors with a framework for assessing those costs. Uncertainty remains until rules governing allowance trading, surrender and payment operate in practice. Turkish exporters also need to account for changes in EU CBAM requirements, including developments concerning downstream products and a proposed adjustment to the timetable for phasing out free allocation under the EU ETS.
The financial significance of Türkiye’s emerging carbon market for exporters depends on payments made under the domestic system. It also depends on the conditions under which those payments can be recognised by the EU mechanism.