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GSEnergy Efficiency - DomesticRwandaGeneral Methodologyv2.1

GS1247 VPA 7 Improved Kitchen Regimes: Kamabuye (Bugesera), Rwanda

GS-502 ↗ · current registry ID: GS2891

#1148of 1329 in Industrial#111of 139 in Rwanda#1601of 1801 in Gold Standard (GS)

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

Audit Analysis

This Gold Standard improved cookstove project in Rwanda has a verified additionality assessment and no reversal events, but suffers from a severe usage-rate gap (90% assumed vs 23.3% verified) that undermines the credibility of its emission reduction claims. The extensive list of 40+ corrective actions and multiple contradictions in key parameters (leakage, FNRB, usage rate) indicate significant design and monitoring weaknesses. The absence of a verified ERR figure in the extracted record further limits confidence in the project's actual performance.

Red Flags

  • Usage rate assumed at 90% in the PDD but verified at only 23.3% in the 2022 monitoring report — a 3.85× overstatement that directly inflates claimed emission reductions
  • 40+ outstanding corrective actions spanning additionality justification, baseline parameters, methodology version, and monitoring plan indicate systemic design and documentation gaps
  • No verified ERR figure is available in the extracted record, preventing any pro-rata comparison of claimed vs delivered reductions
  • Multiple contradictions in key parameters: leakage deduction (0% vs 5%), FNRB value (0.98 vs 0.85), and FNRB method (national default vs local field) across monitoring and design documents

Credit Vintages

IssuedRetiredAvailable
2014
4,0434,0430
2015
8,0728,00864
2016
10,00010,0000
2017
9,8789,8780
2018
8,8768,520356
2019
6,1776,062115
2020
2,2622,2584
2021
7067060
Total50,01449,475539

Risk Indicators

Additionality

VVB-confirmed combined test

Permanence

Avoidance project, no reversals

Leakage

0% vs 5% contradiction, 'negligible' justification

Baseline

Project-specific, reassessed 2024

Safeguards

FPIC, grievance, benefit sharing documented

Double-claim

CORSIA and CCP status not stated

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Analysis ProvenanceScored2026-09-03General Methodology v2.1

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