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Coal, Metals & Mining Theme, Metallurgical Coal, Ferrous
September 08, 2025
HIGHLIGHTS
Proposes to discontinue mirrored TSI coking coal indices
Proposes to discontinue Peak Downs Region assessments
Proposes to discontinue CFR China brand assessments and relativities
Proposes to discontinue coking coal derivative calendar year 2 assessment
Platts, part of S&P Global Commodity Insights, proposes to streamline its Asia-Pacific metallurgical coal price assessments effective Jan. 2, 2026.
This would involve discontinuing duplicate assessments and assessments for which underlying spot trade flows and activity have shifted.
Platts proposes to discontinue its TSI coking coal indices, which mirror values of corresponding Platts hard coking coal assessments for Low Vol FOB Australia, Premium Low Vol CFR China and Low Vol CFR China, following the earlier merger of the TSI and Platts assessment series. These Platts assessments would be unaffected and will continue to be published.
The affected assessments and those that they mirror are as follows:
| TSI symbol (Monthly average) | TSI index (proposed for discontinuation) | Platts symbol mirrored (Monthly average) | Platts assessment (to be maintained) |
| TS01035 (TSMBI03) | TSI Hard Coking Coal Australia Export FOB East Coast Port | HCCAU00 (HCCAU03) | Low Vol HCC FOB Australia |
| TS01044 (TSMBR03), TSMBW03 (rolling monthly average) | TSI Prem JM25 Coking Coal China Imports CFR Jingtang Port | PLVHC00 (PLVHC03) | Premium Low Vol HCC CFR China |
| TS01045 (TSMBS03) | TSI Hard JM25 Coking Coal China Imports CFR Jingtang Port | HCCCH00 (HCCCH03) | Low Vol HCC CFR China |
The TSI indices have been published as duplicate values of their corresponding Platts assessments since June 1, 2018: https://www.spglobal.com/commodity-insights/en/pricing-benchmarks/our-methodology/subscriber-notes/053118-platts-merges-discontinues-several-tsi-platts-hard-coking-coal-indices-metals.
The TSI Premium Hard Coking Coal Australia Export FOB East Coast Port (TS01034) assessment, which mirrors Premium Low Vol HCC FOB Australia (PLVHA00) and is used as the basis of settlement in financial derivatives, would be unaffected and will continue to be published.
In reflection of the market's use of the Premium Low Vol Hard Coking Coal FOB Australia and CFR China price assessments as the main benchmarks in pricing physical cargoes and reduced liquidity of Peak Downs coal in the spot market, Platts proposes to discontinue its Peak Downs Region assessments and related calculations:
| Symbol (Monthly average) | Assessment description | Type |
| HCCGA00 (HCCGA03) | HCC Peak Downs FOB Australia | Assessment |
| HCCGC00 (HCCGC03) | Hard Coking Coal Peak Downs CFR China | Assessment |
| HCCGD00 | HCC Peak Downs FOB Australia (China Netback) | Calculation |
| HCCGI00 (HCCGI03) | HCC Peak Downs CFR India Net Forward | Calculation |
For Peak Downs coal, Platts publishes the following Peak Downs Brand Assessment and Brand Assessment Relativities, which would be unaffected and will continue to be published:
| Symbol (Monthly average) | Assessment description |
| HCPDA00 (HCPDA03) | Peak Downs Brand Assessment |
| HCCRC00 | Peak Downs percentage spread vs PLV FOB Australia |
Platts proposes to discontinue its CFR China brand assessments and associated brand relativities, following significantly reduced Chinese imports of prime hard and low vol coking coals in the spot market, after a structural shift in coal supply origins to the Chinese domestic market and Mongolia.
Since March 4, 2022, the CFR China brand assessments have been based on calculations adding Platts FOB Australia brand assessments and Platts Australia-China Panamax freight rate assessments, as outlined here:
The affected assessments are as follows:
Symbol (Monthly average) | Assessment description |
MCBAO00 (MCBAO03) | Carborough Downs |
MCBAI00 (MCBAI03) | Goonyella C |
MCBAE00 (MCBAE03) | Goonyella |
MCBAF00 (MCBAF03) | GLV |
MCBAH00 (MCBAH03) | Illawarra |
MCBAN00 (MCBAN03) | Lake Vermont |
MCBAP00 (MCBAP03) | Middlemount Coking |
MCBAG00 (MCBAG03) | Moranbah North |
MCBAR00 (MCBAR03) | Oaky North |
MCBAA00 (MCBAA03) | Peak Downs |
MCBAJ00 (MCBAJ03) | Peak Downs North |
MCBAQ00 (MCBAQ03) | Poitrel Semi Hard |
MCRVR00 (MCRVR03) | Riverside |
MCBAB00 (MCBAB03) | Saraji |
HCCRB00 (HCCRB03) | Caval Ridge |
| HCCRD00 | Peak Downs percentage spread vs PLV CFR China |
| HCCRF00 | Saraji percentage spread vs PLV CFR China |
| HCCRH00 | Oaky North percentage spread vs PLV CFR China |
| HCCRJ00 | Illawarra percentage spread vs PLV CFR China |
| HCCRL00 | Moranbah North percentage spread vs PLV CFR China |
| HCCRN00 | Goonyella percentage spread vs PLV CFR China |
| HCCRP00 | Caval Ridge percentage spread vs PLV CFR China |
| HCCRR00 | Goonyella C percentage spread vs PLV CFR China |
| HCCRT00 | Riverside percentage spread vs PLV CFR China |
| HCCRV00 | GLV percentage spread vs PLV CFR China |
| HCCRW00 | Carborough Downs percentage spread vs Low Vol HCC CFR China |
Platts proposes to discontinue its coking coal forward curve assessment for the second calendar year forward, in view of limited liquidity. The affected assessment is:
| Symbol | Assessment description |
| MCPLY02 | TSI Premium Hard Coking Coal FOB Australia Derivative Yr02 |
The remaining forward curve assessments would not be affected.
The price assessments are published in Platts SBB Steel Markets Daily, Steel Raw Materials Monthly, Coal Trader International, in Platts Steel Alert on pages 205, 1064, 1066, 1067, and 1120, and in the Platts price database.
A full description of the Platts assessment methodology can be found here:
Details of the Platts metallurgical coal and coke assessments can be found in the Global Metallurgical Coal Specifications Guide:
Platts invites feedback, comments and questions on this proposal to pl_cokingcoal@spglobal.com and pricegroup@spglobal.com by Oct. 1.
For written comments, please provide a clear indication if comments are not intended for publication by Platts for public viewing.