GS1247 VPA 60 Improved Kitchen Regimes: Kayonza District Borehole Project, Rwanda

Audit Analysis

This Gold Standard improved-cookstove project in Rwanda has a confirmed investment-test additionality and no reported reversal events, but is undermined by twelve cross-document contradictions—including a four-fold discrepancy in claimed emissions reductions between two monitoring reports—and the absence of a buffer pool. The project-specific baseline and unresolved leakage-justification conflict (0% vs 5%) further weaken the integrity and claim-safety profile. Ten open corrective actions and several outstanding findings indicate the documentation is still maturing.

Project Description

Red Flags

• ⚠Claimed ERR of 38,968 tCO₂e (2021 monitoring report) versus 159,041 tCO₂e (2020 monitoring report) — a 4× discrepancy with no explanation in the extracted record
• ⚠Leakage treatment contradicted: 0% deduction (2021 monitoring report) vs 5% deduction (2023 PDD); the more recent PDD value of 5% is privileged but the inconsistency signals weak leakage analysis
• ⚠Ten corrective actions remain open, including requests to elaborate the leakage analysis, submit baseline survey results, and provide a detailed monitoring plan with carbon parameters
• ⚠fNRB value and method are contradicted across documents (0.98 national default vs 0.85 local field), creating uncertainty about the true non-repudiation baseline

Credit Vintages