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ScoredGSEnergy Efficiency - DomesticSouth AfricaRegistry: RegisteredGeneral Methodologyv2.1

Highveld Air Quality - EMM south project

Developer: Nova Institute

GS-1296 ↗ · current registry ID: GS990

#1522of 1536 in Industrial#76of 76 in South Africa#2019of 2030 in Gold Standard (GS)

Assessment

CarbonMeld document-based assessment

01020304 Overall 2.4 / 10
Integrity 🔒 Transparency 🔒 Claim Safety 🔒 Documentation 🔒
Dimension scores are locked — the faint arcs are empty tracks, not zero scores.

Scale 0–10 · method weights: integrity 35% · transparency 25% · claim safety 25% · documentation 15%.

Scored2026-09-05medium confidenceLatest verified monitoring: 2012-04-30

evidence:12/14registry documents analyzed · 5red flags

Generated by CarbonMeld Analysis Pipeline · Methodology · Editorial Policy · About the System
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Analysis

This Gold Standard energy-efficiency project for domestic coal fires in South Africa suffers from severe data-quality problems: the monitoring report contains over 80 material findings including high validation deviation rates (22.65–38%), missing equations, and incorrect formulas. The verification report and the later monitoring report disagree on the claimed ERR by more than 40%, and no independent VVB is identified. The 0% leakage deduction is contradicted by the project's own later characterization of leakage as 'quantified,' and the project-specific baseline has no documented reassessment.

Red Flags

5 red flags detected — Unlock with Premium

Findings

Risk Indicators

Additionality

🔒

Permanence

🔒

Leakage

🔒

Baseline

🔒

Safeguards

🔒

Double-claim

🔒

Risk indicator details are a Premium feature

Score Breakdown

Score factors per dimension are a Premium feature — Unlock with Premium

Detailed Analysis

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Evidence

Eligibility & market

What can you claim with this credit?

Four checks buyers ask about, from the registry and the Integrity Council (ICVCM).

  • Airlines (CORSIA)

    No CORSIA label on the registry

    Not usable for airlines' CORSIA obligations.

    Source: registry label

  • Integrity label (ICVCM CCP)

    No ICVCM information

    No CCP label and no ICVCM decision found for this project's methodology.

  • Removal or reduction

    Emission reduction or avoidance

    Prevents or reduces emissions — fits contribution claims, not SBTi neutralisation.

    Source: registry label

  • Paris Agreement (Article 6)

    Not published

    This registry does not publish Article 6 authorizations.

Information only, from public sources. Claim rules (CORSIA, SBTi, EU rules on green claims) change: check them before making a public claim. Since 27 September 2026, EU consumer rules do not allow “climate neutral” product claims based on offsets.

Registry labels last checked:2026-09-27

Credit Vintages Exhausted

IssuedRetiredAvailable
2010
1,6101,6100
2011
2,4242,4240
Total4,0344,0340

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Profile & governance

Analysis ProvenanceGeneral Methodologyv2.1
Methodology·Editorial Policy·About the System

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