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CDMBiomass EnergyChinaACM0006

Henan Nanjie Biomass Cogeneration Project

CDM-6165 ↗

#136of 352 in Biomass#753of 1084 in China#992of 1459 in CDM (UNFCCC)#22of 81 in ACM0006

4.8/ 10
Integrity
6.0
Transparency
3.8
Claim Safety
5.2
Documentation
3.2

Audit Analysis

The Henan Nanjie Biomass Cogeneration Project is a CDM-registered biomass energy project with VVB-confirmed additionality and a recognized methodology (ACM0006 v11.2.0), but the available record is limited to a validation report and PDD with no monitoring data, low extraction confidence, and several unresolved gaps in feedstock sustainability, leakage justification, and baseline reassessment. The project's avoidance-based design (displacing grid electricity) limits permanence risk, yet the project-specific baseline and 0% leakage deduction with minimal justification introduce moderate over-crediting uncertainty.

Red Flags

  • No monitoring reports or verified ERR figures are available in the extracted record, making it impossible to confirm actual delivery against the 1,167,292 tCO₂e lifetime claim
  • Leakage deduction of 0% is justified only as 'deemed negligible' with no quantified analysis, which is thin for a biomass project where displaced fuel or alternative uses of feedstock could constitute leakage
  • Minimum extraction confidence is rated low, indicating at least one key document was poorly readable, undermining reliability of the extracted data
  • Feedstock sustainability and carbon content testing are not stated in any available document, leaving the biomass supply chain unverified

Credit Vintages

No issuances recorded on the registry.

Risk Indicators

Additionality

VVB-confirmed combined test

Permanence

Avoidance project, no reversal risk

Leakage

0% deduction, minimal justification

Baseline

Project-specific, no reassessment data

Safeguards

Mentioned, benefit sharing described, FPIC/grievance not sta

Double-claim

CORSIA and CCP status not stated

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Analysis ProvenanceScored2026-08-31ACM0006

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