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CDMLandfill gasChinaAM0025

Hebei Cangzhou Municipal Solid Waste Incineration Project

CDM-6135 ↗

#150of 189 in Methane#994of 1084 in China#1338of 1459 in CDM (UNFCCC)#6of 6 in AM0025

4.1/ 10
Integrity
5.0
Transparency
3.0
Claim Safety
4.5
Documentation
3.0

Audit Analysis

A CDM municipal solid waste incineration project in China with VVB-confirmed additionality via an investment test, but significant evidence gaps in permanence, leakage quantification, and monitoring data. The project-specific baseline, absence of a stated buffer pool, and a material finding regarding an incorrect EFN2O value raise moderate concerns about the robustness of the credit claims. Documentation is limited to a 2012 validation report and a small set of supporting documents with low extraction confidence.

Red Flags

  • No buffer pool percentage or reversal event data found in any available document, leaving permanence risk unquantified for a 10-year crediting period
  • Leakage is described as 'quantified' in the validation report but no actual deduction percentage is stated in any extracted document
  • Material finding: EFN2O value in the PDD was not the 2006 IPCC default and required correction to 0.050, indicating a data quality issue in the original submission
  • No FPIC or grievance mechanism documented despite safeguards being mentioned
  • Low extraction confidence across the document set, with one document of unknown type, limiting the reliability of the extracted record

Credit Vintages

No issuances recorded on the registry.

Risk Indicators

Additionality

VVB-confirmed investment test

Permanence

mixed evidence / unresolved risk

Leakage

Labelled quantified but no value found

Baseline

Project-specific, no reassessment date

Safeguards

Mentioned but no FPIC or grievance mechanism

Double-claim

CORSIA and CCP status not stated

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Analysis ProvenanceScored2026-08-31AM0025

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