Why SBTi v2 matters for Scope 3 buyers
For years, corporate Scope 3 strategies have faced a practical problem: companies have targets, but the tools for implementing those targets across complex industrial supply chains have been limited.
The updated SBTi conversation has made one thing clearer: market-based tools, including commodity EACs, are becoming more important to how companies think about Scope 3 implementation. But the details matter.
Commodity EACs are not a shortcut
A standards-aware approach should not present commodity EACs as a simple way to erase Scope 3 emissions from a company inventory. That would overstate the role of the instrument.
Instead, commodity EACs should be understood as a way to support verified lower-carbon production in relevant commodity systems, with separate documentation and careful claims.
What buyers should separate
| Topic | Buyer question |
|---|---|
| Inventory accounting | How are Scope 3 emissions calculated and reported under the relevant framework? |
| Supplementary action | How can the buyer support decarbonization beyond direct inventory changes? |
| Certificate retirement | What certificates were retired, for what purpose, and with what documentation? |
| Claims | What statement can the buyer responsibly make without overclaiming? |
| Assurance | What records would an internal or external reviewer need to evaluate the action? |
How S3 Markets supports standards-aware implementation
S3 Markets is designed around the infrastructure buyers and producers need for high-integrity commodity EAC use: verified production linkage, proportional attribute allocation where appropriate, serialized issuance, controlled transfer, retirement, documentation, and claims support.
S3 does not replace a buyer accounting or reporting advisors. It provides the system of record and documentation layer needed to support responsible market participation.