Energy Transition, Emissions
June 01, 2026
Discontinuation of California carbon offset next month, next December contract symbols
The following California carbon offset next month, next December contract have been discontinued, effective from June 1, 2026.
| MDC | Symbol | Bates | Dec | Freq | Curr | UOM | Description |
| ESZ | ARECC04 | lhc | 3 | DW | USD | MT | CCO Next December Strip Current Year Vintage |
| ESZ | ARECC03 | c | 3 | MA | USD | MT | CCO Next December Strip Current Year Vintage MAvg |
| ACMZ | MRECC04 | lhc | 3 | DW | USD | MT | CCO Next December Strip Current Year Vintage (Mirror) |
| ESZ | ARJAK00 | lhc | 3 | DW | USD | MT | CCO Next Month Strip Current Year Vintage |
| ESZ | ARJAK03 | c | 3 | MA | USD | MT | CCO Next Month Strip Current Year Vintage MAvg |
| ACMZ | MRJAK00 | lhc | 3 | DW | USD | MT | CCO Next Month Strip Current Year Vintage (Mirror) |
Please follow the link below for further details:
If you have any comments or questions about this announcement, please contact S&P Global Energy Support team or email support.energy@spglobal.com.