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CCLand use (AFOLU)ColombiaAR-ACM0003

Bonos Verdes Colombia Grupo Custodiar S.A.

ECO-15 ↗

#45of 80 in ARR (afforestation)#114of 124 in Colombia#82of 99 in CerCarbono (CC)#78of 97 in AR-ACM0003

4.0/ 10
Integrity
3.0
Transparency
4.5
Claim Safety
5.0
Documentation
4.0

Audit Analysis

This Colombian afforestation project (Green Bonds Colombia) shows reasonable pro-rata carbon delivery (~103% of expectation) and a verified additionality test, but is undermined by a material volume-model error, unaddressed leakage in an AFOLU context, a project-specific baseline, and extensive documentation gaps flagged across 14 verification findings. The VVB (Cercarbono) is also the issuing registry, raising independence concerns.

Red Flags

  • Material error: Acacia volume-model equation was incorrectly applied to Eucalyptus stands for 2018–2019, potentially distorting carbon estimates
  • Leakage deduction of 0% with justification recorded as 'not addressed' in the latest verification report — a significant gap for an AFOLU project
  • Pest defoliation (Glena sp.) affected 178.2 ha in 2019–2020, representing a concrete permanence risk
  • New species (Gmelina arborea) included in monitoring but absent from the original PDD, raising scope-creep concerns
  • VVB (Cercarbono) is the same entity as the issuing registry, limiting independence of verification
  • Leakage not addressed in project documentation

Credit Vintages

IssuedRetiredAvailable
2008
2,0512,0510
2009
13,96013,9600
2018
6690669
2019
10,186010,186
2020
11,562011,562
Total38,42816,01122,417

Risk Indicators

Additionality

VVB-confirmed test

Permanence

15% buffer but reversal 'not addressed'; 178 ha pest damage

Leakage

0% deduction, justification 'not addressed' in AFOLU project

Baseline

Project-specific baseline; reassessment timing not stated

Safeguards

Safeguards mentioned; FPIC and grievance mechanism not documented

Double-claim

CORSIA and CCP status not stated in available documents

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Analysis ProvenanceScored2026-09-01AR-ACM0003

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