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CDMMethane avoidanceCambodiaAMS-III.H

Biogas Project at MH Bio-Ethanol Distillery, Cambodia

CDM-5804 ↗

#79of 111 in Biogas#8of 12 in Cambodia#176of 213 in CDM (UNFCCC)#14of 22 in AMS-III.H

4.3/ 10
Integrity
3.8
Transparency
4.5
Claim Safety
4.5
Documentation
4.5

Audit Analysis

This CDM biogas project in Cambodia has a confirmed investment-test additionality and reasonable pro-rata credit delivery (~92% of expectation), but is undermined by eight material findings in the 2017 monitoring report covering double-counted costs, incorrect emissions calculations, and missing monitoring parameters. Safeguards, FPIC, and grievance mechanisms are entirely absent, and the project-specific modeled baseline with a 0% leakage deduction provides limited robustness.

Red Flags

  • Eight material findings in the 2017 monitoring report, including double-counted investment parameters, incorrect flaring calculations, and failure to monitor methane fraction ex-post as required by AMS-III.H
  • No FPIC, no grievance mechanism, and no safeguards documentation found in any available record
  • Crediting period differs between the PDD (2012-04-01 to 2019-03-31) and the 2017 monitoring report (2012-08-01 to 2019-07-31), creating uncertainty about the valid registration window
  • Benefit-sharing and safeguards descriptions contradict between the 2012 validation report (present) and the 2017 monitoring report (absent)

Credit Vintages

IssuedRetiredAvailable
2016
40,685040,685
Total40,685040,685

Risk Indicators

Additionality

VVB-confirmed investment test

Permanence

No buffer pool or reversal data; biogas shutdown risk unaddr

Leakage

0% deduction, 'deemed negligible' justification only

Baseline

Project-specific modeled baseline, no reassessment data

Safeguards

No FPIC, no grievance mechanism, no safeguards documented

Double-claim

CORSIA not eligible; CCP status not stated

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Analysis ProvenanceScored2026-08-26AMS III.H

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