Final decision on open consultation on methodology review for aluminium P1020A premium in-whs dup, dp Rotterdam in relation to the EU’s CBAM

Fastmarkets invited feedback from the industry on the pricing methodology for MB-AL-0004 aluminium P1020A premium, in-whs dp Rotterdam and MB-AL-0346 aluminium P1020A premium, in-whs dup Rotterdam ahead of the definitive period of the EU’s Carbon Border Adjustment Mechanism (CBAM), which starts from January 2026, via an open consultation process between November 6, 2024, and February 12, 2025. This consultation was done as part of our published annual methodology review process.

During the extended consultation, Fastmarkets received comprehensive and wide-ranging feedback from a broad cross-section of the P1020A value chain.
The majority of the market feedback received during the consultation was in support of Proposal 1, with most participants preferring its simpler, more coherent mechanism of reflecting CBAM costs than Proposal 2.

Proposal 1:

  • Additional CBAM costs will become embedded within MB-AL-0004 from January 2026.
  • MB-AL-0004 will therefore become inclusive of additional CBAM costs, in the same way that it currently reflects the import duty.
  • This proposal will have no impact on MB-AL-0346, which will remain exclusive of any import duty or CBAM related cost.
  • Under this proposal, Fastmarkets would not look to price individual brands or provide a standalone CBAM reference, but would provide regular updates in pricing rationales and news to give clear visibility to the fluctuating impact and costs of the regulation on the assessed premium.

Reporters may apply expert judgement to exclude data deemed unrepresentative, questionable or unreliable prior to the final assessment. All discarded data will be explained in the rationale.

This methodology will be subject to change if there any further amendments to the implementation of CBAM. If there are any changes to the EU regulation, Fastmarkets will propose another consultation to adjust this methodology accordingly.

This consultation sought to ensure that our methodologies continue to reflect the physical market under indexation, in compliance with the International Organization of Securities Commissions (IOSCO) principles for Price Reporting Agencies (PRAs). This includes all elements of our pricing process, our price specifications and publication frequency.

You can find the current methodology for aluminium P1020A premium in-whs dup, dp Rotterdam here: https://www.fastmarkets.com/methodology/metals/aluminium-p1020/

To see all Fastmarkets pricing methodology and specification documents, go to https://www.fastmarkets.com/methodology

What to read next
The following prices were affected: MB-STE-0007 Steel hot-rolled coil domestic monthly, exw Brazil, reais/tonne MB-STE-0005 Steel cold-rolled coil domestic monthly, exw Brazil, reais/tonne MB-STE-0006 Steel hot-dipped galvanized coil domestic monthly, exw Brazil, reais/tonne MB-STE-0008 Steel reinforcing bar (rebar) domestic monthly, delivered Brazil, reais/tonne These prices are a part of the Fastmarkets steel package. For more information or to provide […]
Fastmarkets proposes to discontinue the following duplicate prices, which were previously assessed on a US timestamp and also assessed in Asia, to better reflect observed market liquidity and based on previously received market feedback. Fastmarkets assessed these markets in both the US and Asia following the acquisition and merger of The Jacobson and Palm Oil […]
Fastmarkets has proposed several changes to the methodologies for its suite of global palm and lauric oil methodologies to give more insight into how these prices are assessed. It is also clarifying the timing and monthly rolls of several assessments. Fastmarkets has observed growth and market interest in these prices and wishes to give more […]
Explore the base metals outlook 2026 and learn how market trends are impacting copper, tin, and other metals this year.
Fastmarkets proposes to amend the pricing frequency of its copper grade A cathode premium, delivered Germany; copper grade A cathode premium, cif Leghorn; and copper EQ cathode premium, cif Europe to one a week from the current fortnightly basis, effective December 30.
The following prices were affected: MB-STE-0916 Green steel domestic, differential to US HRC, fob mill, $/short ton MB-STE-0917 Green steel base price, hot-rolled coil fob US mill, weekly inferred, $/short ton These prices are a part of the Fastmarkets steel package. For more information or to provide feedback on the delayed publication of this price or if […]