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GSWindTurkeyACM0002

Demircili WPP

GS-23 ↗ · current registry ID: GS1054

#166of 295 in Turkey#499of 1801 in Gold Standard (GS)#650of 1287 in ACM0002

5.3/ 10
Integrity
5.5
Transparency
5.0
Claim Safety
5.5
Documentation
5.0

Audit Analysis

The Demircili WPP is a Gold Standard wind project in Turkey with VVB-confirmed additionality and a jurisdictional grid-emission-factor baseline, but it is undermined by a large volume of corrective actions (23 at validation, 5 at verification), calculation errors in the emission-reduction sheet, and a material discrepancy in verified ERR between two verification reports (182,560 vs 216,022 tCO₂e). The project is inherently low-risk on permanence (avoidance-type wind) and leakage (deemed negligible), yet the data-reliability issues and missing ex-ante lifetime ERR prevent a confident over- or under-delivery assessment.

Red Flags

  • Two verification reports from the same VVB (Enviance) report materially different verified ERR values: 182,560 tCO₂e (March 2026) vs 216,022 tCO₂e (February 2025), a ~15% gap that is unexplained in the extracted record.
  • The grid emission factor used in the baseline shifted from 0.546 (2025 report) to 0.6488 (2026 report), a ~19% increase that directly inflates the credit quantity; the justification for the change is not documented in the extracted facts.
  • 23 Corrective Action Requests were raised at validation and a further 5 at verification, including calculation errors in the annual generation and emission-reduction values, an emission-reduction formula inconsistent with ACM0002 v21.0, and inconsistencies in SDG impact values.
  • FPIC status is contradictory: the 2012 stakeholder consultation record indicates FPIC was conducted, while the 2023 validation report records it as not conducted.
  • No ex-ante lifetime ERR figure is available in the extracted record, making a pro-rata over/under-delivery check impossible.

Credit Vintages

IssuedRetiredAvailable
2018
32,108032,108
2019
71,62160071,021
2020
63,3661,26662,100
2021
79,908079,908
2022
78,851078,851
2023
39,468039,468
Total365,3221,866363,456

Risk Indicators

Additionality

VVB-confirmed combined test

Permanence

Avoidance project, no reversal events

Leakage

0% deemed negligible, reasonable for wind

Baseline

Jurisdictional grid EF, but EF changed between cycles

Safeguards

Grievance mechanism present; FPIC status contradictory

Double-claim

CORSIA and CCP status not stated

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Analysis ProvenanceScored2026-09-10ACM0002

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