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Energy Transition, Natural Gas, Carbon, Emissions
July 11, 2025
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
| Symbol | Description |
| AMPCA00 | Methane Performance Certificate Platts 0.1% Threshold |
| AMPCA03 | Methane Performance Certificate Platts 0.1% Threshold MAvg |
| AMPCB00 | Methane Performance Certificate Platts 0.1% Threshold MTCO2e reduced at 20-year GWP |
| AMPCB03 | Methane Performance Certificate Platts 0.1% Threshold MTCO2e reduced at 20-year GWP MAvg |
Methane Intensity Premiums
| Symbol | Description |
| AMIAU00 | ARKLA-Haynesville Methane Intensity Premium $/MMBtu |
| AMIAV00 | East Texas-Haynesville Methane Intensity Premium $/MMBtu |
| AMIAY00 | Appalachian-Ohio Methane Intensity Premium $/MMBtu |
| AMIAZ00 | Appalachian-Pennsylvania Methane Intensity Premium $/MMBtu |
| AMPAB00 | Appalachian-West Virginia Methane Intensity Premium $/MMBtu |
| AMPAC00 | Fort-Worth Methane Intensity Premium $/MMBtu |
| AMPAD00 | Bakken-US Methane Intensity Premium $/MMBtu |
| AMPAE00 | Eagle Ford Methane Intensity Premium $/MMBtu |
| AMPAF00 | Permian-Delaware Methane Intensity Premium $/MMBtu |
| AMPAG00 | Permian-Midland Methane Intensity Premium $/MMBtu |
| AMPAH00 | SCOOP-STACK Methane Intensity Premium $/MMBtu |
| AMPAI00 | Denver-Julesburg Methane Intensity Premium $/MMBtu |
| AMPAJ00 | Powder River Methane Intensity Premium $/MMBtu |
| AMPAK00 | Anadarko Methane Intensity Premium $/MMBtu |
| AMPAL00 | Piceance Methane Intensity Premium $/MMBtu |
| AMPAM00 | Arkoma Methane Intensity Premium $/MMBtu |
| AMPAN00 | San Juan Methane Intensity Premium $/MMBtu |
| AMPAO00 | Green River-Overthrust Methane Intensity Premium $/MMBtu |
| AMPAP00 | Uinta Methane Intensity Premium $/MMBtu |
| AMPAQ00 | ARKLA-Haynesville Premium by volume $/mtCO2e |
| AMPAR00 | East Texas-Haynesville Premium by volume $/mtCO2e |
| AMPAU00 | Appalachian-Ohio Premium by volume $/mtCO2e |
| AMPAV00 | Appalachian-Pennsylvania Premium by volume $/mtCO2e |
| AMPAX00 | Appalachian-West Virginia Premium by volume $/mtCO2e |
| AMPAY00 | Fort-Worth Premium by volume $/mtCO2e |
| AMPAZ00 | Bakken-US Premium by volume $/mtCO2e |
| AMPBA00 | Eagle Ford Premium by volume $/mtCO2e |
| AMPDA00 | Permian-Delaware Premium by volume $/mtCO2e |
| AMPEA00 | Permian-Midland Premium by volume $/mtCO2e |
| AMPFA00 | SCOOP-STACK Premium by volume $/mtCO2e |
| AMPGA00 | Denver-Julesburg Premium by volume $/mtCO2e |
| AMPHA00 | Powder River Premium by volume $/mtCO2e |
| AMPIA00 | Anadarko Premium by volume $/mtCO2e |
| AMPJA00 | Piceance Premium by volume $/mtCO2e |
| AMPKA00 | Arkoma Premium by volume $/mtCO2e |
| AMPLA00 | San Juan Premium by volume $/mtCO2e |
| AMPMA00 | Green River-Overthrust Premium by volume $/mtCO2e |
| AMPNA00 | Uinta 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.
For those providing written comments, please indicate clearly if your comments are not intended for publication by Platts for public viewing.
Platts will consider all comments received, and comments not marked as confidential will be made available upon request.