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CDMHydroChinaACM0002

Diqing Prefecture Niru River Muxingtu Hydropower Station Project

CDM-5282 ↗

#609of 1935 in Renewable energy#287of 1084 in China#415of 1459 in CDM (UNFCCC)#467of 1287 in ACM0002

5.6/ 10
Integrity
6.5
Transparency
4.5
Claim Safety
6.0
Documentation
4.5

Audit Analysis

A CDM hydropower project in China with a jurisdictional grid-emission-factor baseline and a combined additionality test, but the record is thin: no monitoring report, one material finding on an outdated emission factor, and a significant discrepancy between the PDD and validation report on total emissions reductions that is likely explained by a 7-year vs. 1-year basis difference. The project is broadly sound in design but lacks the monitoring and verification depth to score highly on transparency and documentation.

Red Flags

  • Material finding in the validation report: the grid emission factor applied (0.3949, 2017) was not the latest version available at the time of validation (August 2019), and a corrective action was required to update it in the PDD.
  • The PDD (July 2019) states a total emissions reduction of 1,428,308 tCO₂e while the validation report (August 2019) confirms only 204,044 tCO₂e — a 7:1 ratio that likely reflects a full-crediting-period vs. first-year basis, but the documents do not explicitly reconcile the two figures.
  • No monitoring report or monitoring period data was found in the extracted record, leaving the project's actual performance unverified beyond the initial validation.

Credit Vintages

No issuances recorded on the registry.

Risk Indicators

Additionality

Combined test confirmed in PDD and validation report

Permanence

Hydro asset; no reversal events reported

Leakage

0% deduction, deemed negligible — appropriate for hydro

Baseline

Jurisdictional grid EF (0.3949, 2017); EF version flagged as

Safeguards

Safeguards mentioned; benefit sharing described; FPIC and gr

Double-claim

CORSIA and CCP status not stated in available documents

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Analysis ProvenanceScored2026-08-28ACM0002

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