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CDMHydroChinaAMS-I.D

Gansu Province Yangtian 3.2MW Small-Scale Hydropower Project

CDM-5047 ↗

#1421of 1935 in Renewable energy#872of 1084 in China#1159of 1459 in CDM (UNFCCC)#466of 806 in AMS-I.D

4.5/ 10
Integrity
5.0
Transparency
4.0
Claim Safety
5.0
Documentation
3.5

Audit Analysis

A 3.2 MW small-scale hydropower project in Gansu, China, validated under CDM with a combined additionality test confirmed by the VVB, but the validation report flagged 15 material findings including a baseline inconsistency, additionality compliance gaps, and the disruptive impact of the Wenchuan earthquake on construction and the CER buyer relationship. The low extraction confidence across 17 documents and numerous unquantified fields limit confidence in the project's data integrity.

Red Flags

  • CAR-2 in the validation report identifies an inconsistency between baseline emission figures in sections B.6.1 and B.6.3 of the PDD, undermining baseline reliability
  • The Wenchuan earthquake seriously impacted construction and caused the CER buyer to terminate its letter of intent, with no alternative buyer identified at validation
  • A gap of over three years between the project start date (April 2007) and the ERPA (November 2010) was flagged as a material finding
  • Low extraction confidence across the document set means at least one key document was poorly readable, reducing reliability of all extracted figures
  • Additionality compliance with the microscale project guidelines (version 02) was not fully demonstrated at validation and required corrective action

Credit Vintages

No issuances recorded on the registry.

Risk Indicators

Additionality

VVB-confirmed but compliance gaps flagged

Permanence

mixed evidence / unresolved risk

Leakage

Deemed negligible, appropriate for hydro

Baseline

Jurisdictional but CAR-2 inconsistency noted

Safeguards

Mentioned but FPIC and grievance mechanism absent

Double-claim

CORSIA and CCP status not stated

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Analysis ProvenanceScored2026-08-29AMS-I.D.

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