S&P Global Offerings
Featured Topics
Featured Products
Events
S&P Global Offerings
Featured Topics
Featured Products
Events
S&P Global Offerings
Featured Topics
Featured Products
Events
S&P Global Offerings
Featured Topics
Featured Products
Events
Our Methodology
Methodology & Participation
Reference Tools
S&P Global
S&P Global Offerings
S&P Global
Research & Insights
Our Methodology
Methodology & Participation
Reference Tools
S&P Global
S&P Global Offerings
S&P Global
Research & Insights
Energy Transition, Carbon, Emissions
October 15, 2025
Platts, part of S&P Global Commodity Insights, has launched a daily rationale for its Alberta Technology Innovation and Emissions Reduction (TIER) price assessments, including both Emission Performance Credits (EPCs) and Alberta Emission Offsets (AEO), effective Oct. 15.
Details of the assessments in the rationale are as follows:
| Assessment | Symbol | UOM |
| Alberta Emission Performance Credit | EPCCA00 | C$/mtCO2e |
| Alberta Emission Offset | EPCCC00 | C$/mtCO2e |
The rationales reflect assessments using the latest market information up to the close of the assessment process at the 1600 CT market close timestamp.
Please send all comments, feedback, and questions to Platts_carbon@spglobal.com.