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CDMWindChinaACM0002

Huadian Kailu Yihetala Phase one 49.5 MW Wind Farm Project

CDM-3104 ↗

#782of 1935 in Renewable energy#397of 1084 in China#562of 1459 in CDM (UNFCCC)#612of 1287 in ACM0002

5.4/ 10
Integrity
5.5
Transparency
5.5
Claim Safety
5.0
Documentation
5.5

Audit Analysis

A 49.5 MW CDM wind farm in China with VVB-confirmed additionality (combined test by DNV) and a reasonable 0% leakage deduction for grid-displacement technology. However, 21 material findings at validation revealed significant initial calculation and documentation errors, and four cross-document contradictions (baseline method, ERR figures, leakage justification, crediting period) create residual uncertainty about the robustness of the credit claims.

Red Flags

  • 21 material findings at validation including incorrect emission factor calculations, inadequate IRR sensitivity analysis, and missing spatial boundaries — all corrected but indicating a weak initial additionality case
  • Baseline method contradicts between the PDD (jurisdictional) and the 2012 monitoring report (project-specific), creating ambiguity about the actual baseline approach
  • Total ERR claimed differs by a factor of ~2.2 between the 2010 monitoring report (65,495 tCO2e) and the 2012 monitoring report (146,274 tCO2e), with no VVB-verified figure available in the extracted record
  • Leakage justification is inconsistent: the validation report (2009) states 'deemed negligible' while the monitoring report (2012) states 'quantified', despite both documents reporting a 0% deduction

Credit Vintages

IssuedRetiredAvailable
2011
65,495065,495
Total65,495065,495

Risk Indicators

Additionality

VVB-confirmed but 21 initial deficiencies corrected

Permanence

Avoidance technology, no reversal events reported

Leakage

0% deduction reasonable but justification inconsistent across docs

Baseline

Jurisdictional per PDD but contradicted by monitoring report

Safeguards

Safeguards mentioned but FPIC and grievance mechanism not documented

Double-claim

CORSIA and CCP status not stated in available documents

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Analysis ProvenanceScored2026-09-04ACM0002

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