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VCS avoidance Brazil Vintage 2013, 2014 Registry: Registered Documentazione completa General Methodology v2.0

Baesa Project

VCS-10 ↗

4.9 / 10
Integrity
5.4
Transparency
4.8
Claim Safety
3.9
Documentation
5.6

Score Breakdown

Integrity

verified Additionality was tested using an investment test and confirmed by the VVB, which supports the project case.

missing Leakage treatment is weakly supported: the monitoring report says it was not addressed, even though a validation report reportedly quantified it.

Transparency

verified The project has a named VVB, a defined monitoring period, and a substantial set of source documents used in the extraction.

missing The monitoring report includes several corrective actions and inconsistencies, including missing report version/date and unit errors, which reduce reporting clarity.

Claim Safety

missing Claimed reductions of 4,586,251 are far above verified reductions of 2,349,038, indicating a material over-claim risk.

missing The project is not CORSIA-eligible, but the contradictory leakage and crediting-period records still weaken confidence in the claim.

Documentation

verified Multiple official document types were available, including validation, monitoring, PDD, and issuance records.

missing The monitoring report is dated 2020-08-12 while the crediting period in that report is already historical, and the record contains several documented inconsistencies requiring correction.

Detailed Analysis

Integrity

The project’s additionality is relatively strong because the validation report confirms an investment test and the VVB is identified as Earthood Services Private Limited. Permanence risk appears limited because this is an avoidance project and no reversal events were reported, but the record does not provide a buffer pool percentage. Integrity is weakened by the leakage treatment: the monitoring report says leakage was not addressed, while a validation report reportedly quantified it, so I treat the more recent monitoring report as the more operationally relevant source and score this conservatively.

Transparency

Transparency is mixed. The record includes a named VVB, a monitoring period, and multiple official documents, which helps traceability. However, the monitoring report lists several corrective actions, including missing version/date information, a unit error, and inconsistencies between raw data and the spreadsheet, which reduce confidence in the MRV trail. The extraction confidence is high, so I did not penalize documentation for readability issues.

Claim Safety

Claim safety is weak because the verified emissions reductions are much lower than the claimed amount, which suggests a substantial over-crediting risk. The project is not CORSIA-eligible, which reduces one channel of market risk, but the contradictory treatment of leakage and the conflicting emissions-reduction figures still undermine confidence in the claimed climate benefit. I privilege the later verified figure for the emissions outcome because it is the more recent validation result.

Documentation

Documentation is moderately complete because the extraction drew on validation, monitoring, PDD, and issuance materials, with 25 documents used. The VVB is named and extraction confidence is high, which supports reliability. Still, the monitoring report contains multiple corrective actions and the crediting-period information is inconsistent across documents, so the documentation is not fully clean or internally consistent.

Overall

Overall, I privilege the more recent validation and monitoring evidence where conflicts exist, but I downgrade confidence because several contradictions remain unresolved. In particular, I give more weight to the later verified emissions figure of 2,349,038 over the earlier claimed 4,586,251, and I treat the monitoring report’s statement that leakage was not addressed as more operationally relevant than the earlier quantified treatment. The project is not CORSIA-eligible, but the combination of over-claim risk, leakage ambiguity, and documented corrective actions keeps the overall assessment below average.

Audit Analysis

The project has some positive integrity signals, including VVB-confirmed additionality and no reported reversal events, but the evidence is weakened by unresolved leakage treatment and several corrective actions in the monitoring report. Claim safety is limited by a large gap between claimed and verified emissions reductions and by contradictory documentation on crediting period and leakage treatment.

Project Description

This carbon project reduces greenhouse gas emissions by using renewable energy and clean technology to generate electricity in Brazil. The installation of HPP Barra Grande generates enough electricity to supply 30% of the energy demand in Santa Catarina or 20% of the total energy consumed in Rio Grande do Sul, contributing to environmental, social and economical sustainability.

Red Flags

  • The monitoring report says leakage was not addressed, while an earlier validation report says it was quantified.
  • There is a major gap between claimed reductions and verified reductions, and the documents contain conflicting figures across validation reports.
  • The monitoring report lists multiple corrective actions, including outdated emission factors and inconsistencies in raw data and units.

Credit Vintages

Issued Retired Available
2006
119,943 16,993 102,950
2007
318,968 18,968 300,000
2008
440,886 394,721 46,165
2009
210,076 206,900 3,176
2010
902,136 895,494 6,642
2011
432,435 432,435 0
2012
473,751 267,089 206,662
2013
1,025,775 997,819 27,956
2014
1,487,731 1,456,143 31,588
2015
1,126,559 1,001,224 125,335
Total 6,538,260 5,687,786 850,474

Cosa migliorerebbe questo punteggio

  • Provide a reconciled emissions table that explains the gap between claimed and verified reductions and resolves the conflicting validation figures.
  • Publish a clear leakage assessment and updated monitoring documentation with corrected versioning, units, and the latest emission factor source.

Questi suggerimenti indicano quali prove pubbliche aggiuntive potrebbero migliorare il livello di confidenza di questa valutazione. Non garantiscono un punteggio futuro più alto.

Risk Indicators

Additionality

VVB-confirmed investment test

Permanence

Avoidance project; no reversals reported

Leakage

Leakage treatment inconsistent

Baseline

Project baseline; reassessment timing unclear

Safeguards

FPIC and grievance mechanism documented

Double-claim

Not CORSIA-eligible; CCP status not stated

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Analysis Provenance Scored 2026-04-15 General Methodology v2.0 Documentazione completa

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