Launch of US green steel prices

Fastmarkets is launching a US green steel differential to hot-rolled coil and an accompanying US green steel base price. The launch is targeting growing interest from the auto sector and elsewhere in a low-carbon-emission HRC option. It complements differentials and base prices in Europe and Asia.

The initial assessment will be published on Wednesday May 22. Both the differential and the base price will be published weekly on Wednesday. 

The specifications are as follows:

MB-STE-0916: Green steel domestic, differential to US HRC, fob mill, $/short ton
Quality: Steel produced with Scope 1, 2 and 3 emissions of maximum 0.7-metric tonne CO2 per metric tonne of steel
Quantity: minimum 10 tons
Location: fob US mill
Timing: open
Unit: USD per short ton
Publication: Weekly, Wednesday, by 5pm New York time
Notes: Carbon threshold may be reached via production process, mass balancing or equivalent, in line with common standards in the US, excluding carbon credits but inclusive of renewable energy credits.

MB-STE-0917: Green steel base price, hot-rolled coil, fob US mill, weekly inferred, $/short ton
Quality: Steel produced with Scope 1, 2 and 3 emissions of maximum 0.7-metric tonne CO2 per metric tonne of steel, ASTM A1011 Commercial Steel and corresponding grades. 0.09-0.38in thick x 48-72in wide.
Quantity: minimum 10 tons
Location: fob US mill
Timing: open
Unit: USD per short ton
Publication: Weekly, Wednesday, by 5pm New York time
Notes: This price is calculated by adding the weekly green steel differential to the average of the US Midwest HRC index (MB-STE-0184) and the US South HRC index (MB-STE-0903).

These prices will be part of Fastmarkets’ steel physicals package.

Fastmarkets will monitor evolving liquidity and standards in the green steel space and may adjust the carbon threshold or introduce new prices as demand dictates. 

To provide feedback on the above prices or to become a data submitter, please contact Daniel Hilliard by email at pricing@fastmarkets.com. Please add the subject heading “FAO: Dan Hilliard, re: US green HRC.” Please indicate if comments are confidential. Fastmarkets will consider all comments received and will make comments not marked as confidential available upon request.

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

What to read next
Fastmarkets published its assessment of the MB-STE-0232 steel scrap No1 busheling, consumer buying price, delivered mill Chicago, $/gross ton on Thursday June 5, 2025.
This consultation was done as part of our annual methodology review process. No feedback was received during the consultation period and therefore no changes will be made to the methodologies at this stage. This consultation sought to ensure that our methodologies continue to reflect the physical market under indexation, in compliance with the International Organization […]
No feedback was received during the consultation period and therefore no changes will be made to the methodologies at this stage. 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 […]
The assessments under review were: No feedback was received during the consultation period and therefore no changes will be made to the methodologies at this stage. 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 […]
The following prices were published at 4:24pm London time, instead of by the scheduled time of 4pm London time: MB-IRO-0002 Pig iron export, fob main port Black Sea, CIS, $/tonneMB-IRO-0014 Pig iron import, cfr Italy, $/tonneMB-FE-0004 Hot-briquetted iron, cfr Italian ports, $/tonne These prices are a part of the Fastmarkets Steel Raw Materials Physical Prices package. For more […]
Fastmarkets’ Agriculture publishing schedule has been updated accordingly. You can find the publishing schedule here. For more information or to provide feedback on the publishing schedule update, please contact Eduardo Tinti by email at: pricing@fastmarkets.com. Please add the subject heading “Argentina Grains publishing schedule, 2025.” Please indicate if comments are confidential. Fastmarkets will consider all comments received […]