Unitán afforestation and reforestation of grazing lands project
Score Breakdown
Integrity
verified Additionality confirmed by the VVB (verification report, 2025-12-23).
missing Reversals reported (wildfires on Ex-Glombovsky farm) and baseline is project-specific with no recent reassessment; material findings required corrective actions for fire quantification.
Transparency
verified Monitoring period and VVB name are reported; claimed and verified ERR are identical in the latest verification report (54,023 tCO2e).
inferred Contradictions exist in key fields (leakage treatment, ERR totals, FPIC) and evidence documents are unknown; extraction confidence is low which reduces reliability.
Claim Safety
missing Project is CCP-eligible which raises dual-claim risk and corsia eligibility is not stated; baseline is project-specific which raises over-crediting risk.
inferred Leakage was treated as negligible with a 0% deduction in the verification report, but earlier documentation indicates leakage was quantified, creating uncertainty.
Documentation
verified A VVB verification report dated 2025-12-23 and 21 documents used are recorded; multiple corrective actions were documented and resolved per the verification report.
missing Minimum extraction confidence is low and evidence_docs are listed as unknown; several contradictions across documents (see merged_facts.contradictions) lower confidence in the documentary record.
Detailed Analysis
Integrity
The verification report (2025-12-23) confirms additionality via a barrier test and a 10% buffer pool is held, which supports permanence. However, baseline is project-specific and has not been reassessed in the record, and wildfire reversal events in 2022–2023 were reported (verification report). Material findings included missing quantification of non-CO2 emissions from fires, later added, indicating prior gaps. Contradictions about whether reversals were reported (earlier doc 2025-04-01 said none) reduce confidence in the consistency of event reporting.
Transparency
Key metadata are present: VVB name (ICONTEC), monitoring period (2021-08-16 — 2024-08-09), and the latest verification shows total ERR claimed equals total verified (54,023 tCO2e) in the verification report. However, evidence documents are labelled unknown in the extracted record and the minimum extraction confidence is low, and multiple contradictions (leakage justification, ERR totals, FPIC) suggest the public record or extraction is incomplete or inconsistent.
Claim Safety
The project is flagged as CCP-eligible, which increases double-claim risk; CORSIA eligibility is not stated. The project baseline is project-specific (AR-ACM0003) and not shown to be recently reassessed, increasing over-crediting risk. Leakage was assigned a 0% deduction in the latest report and justified as negligible, but an earlier document indicated leakage was quantified — this inconsistency raises concern about the correctness of net crediting.
Documentation
Twenty-one documents are listed as used and a verification report dated 2025-12-23 is present, and corrective actions were tracked and resolved per the verification report. Nevertheless, the extraction confidence is low, the evidence_docs field is unknown, and several contradictions across documents (see merged_facts.contradictions: ERR totals, leakage, FPIC, additionality test type, benefit sharing) indicate gaps or conflicting records. These factors reduce the documentation score.
Overall
The project has some positive elements (VVB verification, buffer pool, recorded corrective actions) but multiple contradictions in the extracted record — notably in total ERR figures (54,023 vs 11,335.38), leakage treatment (negligible vs quantified), FPIC (conducted vs not), additionality test type, and reversal reporting — undermine confidence. I privileged the latest verification report (dated 2025-12-23) for current values such as reversal reporting, verified ERR, and VVB conclusions because it is the most recent specific document date in the extraction; where earlier documents disagree (e.g., ERR totals from 2022-11-29 and leakage treatment from 2025-07-01 vs 2025-09-27), those contradictions downgrade transparency and reliability and have been reflected in lower scores. The low extraction confidence further reduces trust in the completeness of the record.
Audit Analysis
The project shows some positive signs: additionality was confirmed by a VVB and a 10% buffer is held. However, reported wildfire reversals, contradictions across documents (area/ERR/leakage/FPIC), a project-specific baseline without recent reassessment, and low extraction confidence reduce confidence in robustness and credits claimed.
Project Description
Proponent: UNITAN SAICA Protocol categories: Agriculture Forestry and Other Land Use Protocols: AR-ACM0003 Estimated annual GHG reductions: 7468 tCO2e Region: Latin America Registration date: 2022-12-05
Red Flags
- Contradictory ERR/crediting figures (54,023 tCO2e vs 11,335.38 tCO2e in earlier document).
- Reversal events (wildfires) reported in 2022–2023; quantification of non-CO2 emissions from fires was initially missing.
- Minimum extraction confidence is low and key supporting evidence documents are listed as unknown.
Credit Vintages
| Issued | Retired | Available | ||
|---|---|---|---|---|
| 2016 | 680 | 10 | 670 | |
| 2017 | 2,040 | 0 | 2,040 | |
| 2018 | 2,040 | 1,515 | 525 | |
| 2019 | 2,040 | 0 | 2,040 | |
| 2020 | 2,040 | 0 | 2,040 | |
| 2021 | 1,360 | 0 | 1,360 | |
| Total | 10,200 | 1,525 | 8,675 |
Cosa migliorerebbe questo punteggio
- Publish and link the full set of supporting documents (evidence_docs) so extraction confidence is not low and contradictions can be resolved.
- Provide a clear reconciliation of ERR totals, leakage quantification/justification, FPIC status, and a recent baseline reassessment or rationale to remove ambiguity about additionality and over-crediting risk.
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
VVB-confirmed but contradictory tests
buffer present; reversals reported
0% deduction claimed but contradictory evidence
project-specific baseline; reassessment not shown
grievance present; FPIC unclear
CCP-eligible (double-claim risk)
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