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GSEnergy Efficiency - DomesticMadagascarGeneral Methodologyv2.1

GS5658 VPA 16: Water is Life, Madagascar

GS-2647 ↗ · current registry ID: GS10657

#1118of 1329 in Industrial#15of 26 in Madagascar#1569of 1801 in Gold Standard (GS)

4.1/ 10
Integrity
3.5
Transparency
5.0
Claim Safety
4.0
Documentation
4.5

Audit Analysis

This Gold Standard energy-efficiency project in Madagascar (displacing decentralized thermal energy for water heating) carries significant integrity concerns: additionality was not confirmed by the VVB in the most recent verification report, the leakage deduction is 0% with contradictory justifications across documents, and over twenty corrective actions were required to fix baseline, net-benefit, and emission-factor calculations. The verified emission reductions (54,321 tCO₂e) exceed the ex-ante lifetime estimate (41,170 tCO₂e), raising over-crediting questions that are partially mitigated by the PoA/VPA structure but remain unresolved in the available record.

Red Flags

  • Additionality was NOT verified by the VVB in the April 2023 verification report, reversing the August 2022 finding; the additionality test type is not stated in any available document.
  • Verified emission reductions (54,321 tCO₂e, Dec 2023) exceed the ex-ante lifetime estimate (41,170 tCO₂e) by approximately 32%, and the scope basis (single VPA vs. full PoA) is not clarified in the extracted record.
  • Leakage deduction is 0% yet the justification is contradictory: the verification report (Dec 2023) calls it 'quantified' while the monitoring report (Dec 2023) calls it 'deemed negligible.'
  • Over twenty corrective actions were required, including corrections to baseline fuel-consumption calculations, emission factors, net-benefit computations, and SDG contribution values, indicating the initial monitoring and verification outputs were materially flawed.
  • FPIC was not conducted, and the grievance mechanism was absent in the original PDD (Oct 2020) before being added in later verification.

Credit Vintages

IssuedRetiredAvailable
2019
2,0982,0980
2020
10,70310,7030
2021
9,3909,3900
2022
7,8797,8790
2023
7,3265,1532,173
2024
5,42305,423
Total42,81935,2237,596

Risk Indicators

Additionality

Not VVB-verified; test type unstated

Permanence

Energy-efficiency type

Leakage

0% deduction; contradictory justification

Baseline

Project-specific; reassessment date not stated

Safeguards

Grievance present; FPIC not conducted

Double-claim

CORSIA and CCP status not stated

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Analysis ProvenanceScored2026-09-04General Methodology v2.1

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