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CDMWindBrazilACM0002

Grid connected electricity generation from renewable source: Windfarm Complex União dos Ventos, Serveng Civilsan S.A.

CDM-7196 ↗

#23of 211 in Brazil#369of 1459 in CDM (UNFCCC)#419of 1287 in ACM0002

5.7/ 10
Integrity
6.5
Transparency
5.0
Claim Safety
6.0
Documentation
4.5

Audit Analysis

A CDM-registered wind farm in Brazil validated by RINA under methodology ACM0002 v20, with a jurisdictional baseline and investment additionality test. The project is fundamentally sound as an avoidance-type renewable generation project, but several key monitoring and eligibility parameters (FNRB, usage rates, CORSIA/CCP status, buffer pool) are absent from the extracted record, and the low extraction confidence limits assurance. The ERR discrepancy between the PDD and validation report is explainable as an annual-versus-lifetime presentation difference but still warrants clarification.

Red Flags

  • ERR figures differ by a factor of ~7 between the PDD (1,776,627) and the validation report (253,804); while consistent with a 7-year crediting period, the basis of each figure is not explicitly labelled in the documents
  • No buffer pool percentage, monitoring period, FNRB value, or usage monitoring method is stated in the available documents
  • Low extraction confidence across the document set reduces assurance that all material details were captured
  • CORSIA eligibility and CCP status are not stated, leaving dual-channel risk unassessed

Credit Vintages

IssuedRetiredAvailable
2022
1,957,76401,957,764
Total1,957,76401,957,764

Risk Indicators

Additionality

Investment test identified; VVB confirmation implied but not

Permanence

Avoidance-type wind; no reversal events; low inherent risk

Leakage

Deemed negligible with justification; appropriate for grid-c

Baseline

Jurisdictional baseline, grid EF 0.3649 (2020), reassessed 2

Safeguards

Safeguards and benefit sharing mentioned; FPIC and grievance

Double-claim

CORSIA and CCP status not stated; dual-channel risk unassess

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Analysis ProvenanceScored2026-08-30ACM0002

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