Shandong Wendeng Zhangjiachan Wind Farm Project

Integrity

The project applies ACM0002 (version 12.2.0) and the extracted record indicates additionality was confirmed by the VVB via an investment test (validation/verification documentation). Baseline setting is project-specific and the timing of any baseline reassessment is not stated in the extracted record, which is a moderate integrity weakness for a long crediting history. Leakage is applied as a 0% deduction, but the 2021 monitoring report does not address leakage while the PDD later describes it as negligible, which weakens the robustness of leakage treatment.

Transparency

The monitoring report (2021-05-18) clearly states the monitoring period (2016-01-01 to 2021-02-25) and the extracted record shows claimed and verified ERs matching at 403,631. The VVB is identified (Shenzhen CTI International Certification Co., Ltd), supporting audit traceability. However, transparency is undermined by conflicting values across official documents, including different verified ER totals in two validation reports and conflicting crediting period dates.

Claim Safety

The extracted record states the project is not CORSIA-eligible, which reduces the risk of high-impact aviation-related claims. CCP status is not found in the extracted record, leaving uncertainty for high-integrity label claims. The largest claims risk comes from contradictions in verified ER totals (403,631 vs 335,659) and the crediting period (2011–2021 vs 2021–2031), which could lead to confusion or misrepresentation about what was actually verified and eligible for issuance.

Documentation

The evidence set includes PDD, monitoring report, validation report, and issuance records, with 23 documents used and high extraction confidence, which supports completeness. Nonetheless, the presence of multiple corrective action requests (including LoAs and clarification of project start date) indicates that key administrative/eligibility elements required follow-up. Repeated contradictions between older and newer documents on safeguards and grievance mechanisms also suggest uneven documentation quality over time.

Overall

I privileged the more recent documents where they appear to reflect updated project disclosures (e.g., safeguards/grievance/FPIC marked present in the 2021 monitoring report rather than absent in the 2013 monitoring report), but I still penalized scores because the inconsistency indicates record-control issues. For leakage justification, I treated the 2021 monitoring report’s “not addressed” as the controlling weakness over the PDD’s “negligible,” because monitoring reports should explicitly confirm operational-period applicability. For verified ERs, I privileged the higher, later figure (403,631) because it aligns with the extracted claimed ER total and appears in the later validation record, but the existence of a materially lower earlier validation figure (335,659) is a major reliability red flag. For the crediting period, I treated the monitoring report’s 2011–2021 as more credible for the monitored issuance window, while noting the later validation report’s 2021–2031 suggests a renewal/second period; the unresolved conflict reduces confidence and therefore lowers integrity, transparency, and claim-safety scores.