Energy Transition, Natural Gas, Carbon, Emissions

July 11, 2025

Platts discontinues Methane Performance Certificate, Methane Intensity Premium assessments, July 11

Platts, part of S&P Global Commodity Insights, has discontinued its assessments for Methane Performance Certificate (MPCs) and Methane Intensity Premiums, effective July 11, 2025.

This discontinuation follows the July 11 delisting of the underlying MPCs contracts by Xpansiv CBL. The announcement made by Xpansiv CBL can be found here.

Platts has also discontinued its Methane Intensity Premium assessments, effective July 11, which had been calculated using the MPC assessment as an input. Platts previously announced its decision to discontinue the MPCs on May 23 here, and it's decision to discontinue the Methane Intensity Premiums on July 1 here.

This discontinuation does not impact the underlying methane or natural gas intensities published by the S&P Global Commodity Insights Analytics team.

These discontinuations apply to the following assessments:

Methane Performance Certificates

SymbolDescription
AMPCA00Methane Performance Certificate Platts 0.1% Threshold
AMPCA03Methane Performance Certificate Platts 0.1% Threshold MAvg
AMPCB00Methane Performance Certificate Platts 0.1% Threshold MTCO2e reduced at 20-year GWP
AMPCB03Methane Performance Certificate Platts 0.1% Threshold MTCO2e reduced at 20-year GWP MAvg

Methane Intensity Premiums

SymbolDescription
AMIAU00ARKLA-Haynesville Methane Intensity Premium $/MMBtu
AMIAV00East Texas-Haynesville Methane Intensity Premium $/MMBtu
AMIAY00Appalachian-Ohio Methane Intensity Premium $/MMBtu
AMIAZ00Appalachian-Pennsylvania Methane Intensity Premium $/MMBtu
AMPAB00Appalachian-West Virginia Methane Intensity Premium $/MMBtu
AMPAC00Fort-Worth Methane Intensity Premium $/MMBtu
AMPAD00Bakken-US Methane Intensity Premium $/MMBtu
AMPAE00Eagle Ford Methane Intensity Premium $/MMBtu
AMPAF00Permian-Delaware Methane Intensity Premium $/MMBtu
AMPAG00Permian-Midland Methane Intensity Premium $/MMBtu
AMPAH00SCOOP-STACK Methane Intensity Premium $/MMBtu
AMPAI00Denver-Julesburg Methane Intensity Premium $/MMBtu
AMPAJ00Powder River Methane Intensity Premium $/MMBtu
AMPAK00Anadarko Methane Intensity Premium $/MMBtu
AMPAL00Piceance Methane Intensity Premium $/MMBtu
AMPAM00Arkoma Methane Intensity Premium $/MMBtu
AMPAN00San Juan Methane Intensity Premium $/MMBtu
AMPAO00Green River-Overthrust Methane Intensity Premium $/MMBtu
AMPAP00Uinta Methane Intensity Premium $/MMBtu
AMPAQ00ARKLA-Haynesville Premium by volume $/mtCO2e
AMPAR00East Texas-Haynesville Premium by volume $/mtCO2e
AMPAU00Appalachian-Ohio Premium by volume $/mtCO2e
AMPAV00Appalachian-Pennsylvania Premium by volume $/mtCO2e
AMPAX00Appalachian-West Virginia Premium by volume $/mtCO2e
AMPAY00Fort-Worth Premium by volume $/mtCO2e
AMPAZ00Bakken-US Premium by volume $/mtCO2e
AMPBA00Eagle Ford Premium by volume $/mtCO2e
AMPDA00Permian-Delaware Premium by volume $/mtCO2e
AMPEA00Permian-Midland Premium by volume $/mtCO2e
AMPFA00SCOOP-STACK Premium by volume $/mtCO2e
AMPGA00Denver-Julesburg Premium by volume $/mtCO2e
AMPHA00Powder River Premium by volume $/mtCO2e
AMPIA00Anadarko Premium by volume $/mtCO2e
AMPJA00Piceance Premium by volume $/mtCO2e
AMPKA00Arkoma Premium by volume $/mtCO2e
AMPLA00San Juan Premium by volume $/mtCO2e
AMPMA00Green River-Overthrust Premium by volume $/mtCO2e
AMPNA00Uinta Premium by volume $/mtCO2e

These assessments appeared in Carbon Markets Daily and Gas Daily, as well as fixed pages CMA5001, ETA5001, CMA5002, ETA5002, AGP0122, and PGN0108.

The fixed pages AGP0122 and PGN0108 will continue to publish monthly Methane Intensity data from the S&P Global Commodity Insights Analytics team, publishing on the final business day of the month from July 11.

Please send any feedback, questions, and comments to Platts_Carbon@spglobal.com and pricegroup@spglobal.com.

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