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GSEnergy Efficiency - DomesticZambiaGeneral Methodologyv2.1

UpEnergy – Social and Climate Impact Programme-Cooking Devices VPA-6

GS-2966 ↗ · current registry ID: GS11007

#742of 1329 in Industrial#16of 33 in Zambia#1113of 1801 in Gold Standard (GS)

4.8/ 10
Integrity
4.5
Transparency
5.5
Claim Safety
5.0
Documentation
4.0

Audit Analysis

The UpEnergy cooking-device project in Zambia has a VVB-verified additionality assessment and a consistent usage rate, but is undermined by a project-specific baseline, a 20-year crediting period with no stated buffer pool, a leakage deduction that shifted from 5% to 0% between verification cycles, and a large backlog of 20 corrective actions spanning safeguarding gaps, data inconsistencies, and methodology compliance. The 11 cross-document contradictions—including a crediting-period discrepancy of nearly 12 years—raise material questions about internal data reliability.

Red Flags

  • Crediting period stated as 2021–2040 in the 2024 verification report but 2022–2029 in the 2026 monitoring report, a gap of roughly 12 years that cannot be reconciled without clarification.
  • Leakage deduction changed from 5% (2023 verification report) to 0% (2024 verification report) while the justification label also shifted from 'quantified' to 'deemed negligible' in the 2026 monitoring report, with no documented re-analysis.
  • 20 corrective actions remain open, including missing safeguarding-principles sections (4.3b, 4.4), absent WBTs, and an emission-reduction cap inconsistent with Community Services Activity Requirements.
  • The 2023 verification report verified only 394 ERRs, while the 2024 report verified 100,132 ERRs; the 256-fold jump is unexplained in the extracted record.

Credit Vintages

IssuedRetiredAvailable
2022
29,021029,021
2023
37,996037,996
2024
56,957056,957
2025
16,598016,598
Total140,5720140,572

Risk Indicators

Additionality

VVB-verified combined test

Permanence

~20-yr period

Leakage

0% deduction; justification inconsistent

Baseline

Project-specific; reassessed 2022

Safeguards

FPIC & grievance present; gaps in sections

Double-claim

CORSIA & CCP status not stated

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Analysis ProvenanceScored2026-09-07General Methodology v2.1

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