ART Line T2 in Yibin

Audit Analysis

The ART Line T2 in Yibin is a new mass rapid transit project validated under ACM0016 with VVB-confirmed additionality and no reversal risk, but it carries a project-specific baseline, a 0% leakage deduction with only a brief 'quantified' justification, and seven material findings (three corrective actions, four clarifications) at the validation stage. Several key monitoring parameters (FNRB, usage rates, monitoring period) are not yet available, and the low extraction confidence in the source documents limits the depth of verification possible.

Project Description

Red Flags

• ⚠Seven material findings at validation, including a discrepancy between the ART T2 line length in public sources versus the PDD/FSR (CL 04), raising questions about the accuracy of the project boundary
• ⚠Leakage deduction of 0% with justification described only as 'quantified' — the underlying quantification methodology and assumptions are not detailed in the extracted record
• ⚠Low extraction confidence across the document set, meaning at least one key document was poorly readable and some facts may be incomplete or misread
• ⚠FNRB value, usage monitoring method, and usage rates (assumed and verified) are all absent from the extracted record, leaving the core emission-factor chain partially unverifiable

Credit Vintages

No issuances recorded on the registry.