VPA 24 - GHG Emission Reduction through use of Bondhu Chula (Improved Cook Stoves) in Bangladesh
Score Breakdown
Integrity
verified Additionality was confirmed by the VVB, and the monitoring approach reports a very high verified usage rate of 99.1% using annual surveys.
missing The baseline is project-specific rather than a clearly reassessed standardized baseline, and reversal risk is not addressed in the extracted record.
Transparency
verified The project has a named verifier, a defined monitoring period from March 2020 to February 2022, and public registry context under Gold Standard.
missing The extracted record does not provide verified versus claimed emission reduction totals, and the verification report records several data inconsistencies.
Claim Safety
verified The verified usage rate of 99.1% is close to the assumed 99%, which reduces concern about usage overstatement.
missing The project is marked CORSIA-eligible and CCP-eligible, which keeps dual-claim risk from being fully excluded.
Documentation
verified The record draws on multiple official documents, including a verification report, monitoring report, validation report, and PDD, with 20 documents used overall.
missing One key document was only extracted with medium confidence, and the verification report itself notes several record-keeping inconsistencies.
Detailed Analysis
Integrity
The verification report confirms additionality through the VVB, which is a strong positive for project integrity. The monitoring evidence also shows a verified usage rate of 99.1% against an assumed 99%, suggesting limited usage inflation. On the negative side, the baseline is project-specific rather than clearly reassessed, leakage is only described as deemed negligible, and reversal events are not addressed in the extracted record.
Transparency
The project has a named verifier, a clear monitoring period, and a Gold Standard registry context, which supports basic transparency. However, the extracted record does not include claimed versus verified emission reduction totals, limiting independent cross-checking. The verification report also records multiple inconsistencies in respondent names, missing mobile numbers, and survey-to-spreadsheet mismatches, which weaken confidence in MRV completeness.
Claim Safety
Claim safety is helped by the near-match between assumed and verified usage rates, which reduces the risk of major over-crediting from stove use assumptions. Still, the project is marked CORSIA-eligible and CCP-eligible, so dual-market claim risk is not fully excluded. Leakage is treated as negligible, but the lack of a quantified deduction and the project-specific baseline keep residual over-crediting risk above low.
Documentation
Documentation breadth is reasonably strong because the extracted record references a verification report, monitoring report, validation report, PDD, appendix material, and 20 documents used overall. The monitoring period is recent relative to the long crediting period, but one key document had only medium extraction confidence. The verification report also lists corrective actions and data issues, which suggests the documentation is usable but not clean.
Overall
I privileged the verification report over the older monitoring report where they conflicted, because it is more recent and more specific; this is why leakage is treated as deemed negligible and safeguards as present. I also privileged the verification report's crediting period over the older PDD because it is the later document, but the discrepancy itself lowers reliability. Overall quality is moderate: the project has credible verification signals, but data inconsistencies, limited leakage detail, and unresolved permanence treatment prevent a higher score.
Audit Analysis
This project has some solid quality signals, including VVB-confirmed additionality, a high verified usage rate, and documented safeguards. However, the evidence also shows material data inconsistencies in the verification report, a project-specific baseline, and limited visibility into leakage and permanence treatment beyond a deemed-negligible statement.
Project Description
Developer: Bangladesh Bondhu Foundation Type: Energy Efficiency - Domestic Size: Micro scale Methodology: GS MS Simplified Methodology for Efficient Cookstoves v1. Crediting period: 2015-03-15 → 2025-03-14 Estimated annual credits: 8750 tCO2e SDGs: Goal 3: Good Health and Well-Being, Goal 15: Life On Land, Goal 13: Climate Action
Red Flags
- The verification report lists multiple inconsistencies in survey and installation records, including missing mobile numbers and mismatched respondent names.
- Leakage treatment is only described as deemed negligible, with no quantified deduction, and reversal handling is not addressed.
Credit Vintages
| Issued | Retired | Available | ||
|---|---|---|---|---|
| 2015 | 8,815 | 8,815 | 0 | |
| 2016 | 7,900 | 7,900 | 0 | |
| 2017 | 4,787 | 4,787 | 0 | |
| 2018 | 4,630 | 848 | 3,782 | |
| 2019 | 4,484 | 0 | 4,484 | |
| 2020 | 734 | 0 | 734 | |
| Total | 31,350 | 22,350 | 9,000 |
Cosa migliorerebbe questo punteggio
- Publish a clear reconciliation of claimed versus verified emission reductions, including the source of any differences.
- Provide a quantified leakage treatment and explicit permanence/reversal management, including buffer or equivalent safeguards if applicable.
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 additionality
reversal risk not addressed
negligible but unquantified
project-specific baseline
FPIC and grievance mechanism present
eligible status leaves dual-claim risk
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Registry Documents
monitoring
- T-V3.0-Deviation-Request-form_GS Micro scale PoA GS 3112_GSdecision(2).pdf
- GS Micro scale PoA GS 3112_PoA Renewal Deviation_SC_FINAL.pdf
- GS 3112 MP5 ER calculator v4.0 18102023.xlsx
- GS 3112 SDG-Impact-Tool.xlsx
- GS 3112 MP3 ER calculator v 4.0 26092022.xlsx
- GS 3112 - VPA01-36 MP3 Monitoring Report v5.0 26092022_Clean.pdf
- +3 more
pdd
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