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Re-assessment pendingCDMHFCsChinaRegistry: RegisteredAM0001

Shandong Dongyue HFC23 Decomposition Project

Developer: Shandong Dongyue Chemical Co., Ltd

CDM-0232 ↗

Worked comparison example (English)

#2431of 3053 in China#4618of 5732 in CDM (UNFCCC)#15of 18 in AM0001

Score from methodology v2.1 (analysis of 24 Sep 2026). Re-assessment under v2.2 pending.

Assessment

CarbonMeld document-based assessment

01020304 Overall 4.4 / 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%.

Re-assessment pending · v2.1

Scored2026-09-24medium confidenceLatest monitoring period ends: 2012-12-31

evidence: 35/35 registry documents analyzed · 5 red flags

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

The Shandong Dongyue HFC23 decomposition project has VVB-verified additionality and a quantified leakage treatment, but is undermined by 18 material findings at validation, a three-fold discrepancy between the PDD and validation report on lifetime emissions reductions, and a claimed ERR for a two-month monitoring period that exceeds the pro-rata ex-ante expectation by roughly five to sixteen times. The project-specific baseline, missing FNRB methodology, and absence of CORSIA/CCP status statements further weaken confidence in the credit claims.

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

The detailed per-dimension analysis is a Premium feature — Unlock with Premium

Evidence

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On this page: the analysis of 24 Sep 2026, marked “Re-assessment pending”. Per-dimension scores, risk indicators, 5 red flags, score factors, detailed analysis, and 35 registry documents (35 analyzed).

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Eligibility & market

Transactions in the CDM registry are discontinued as of 31 December 2026 (UNFCCC, checked 6 October 2026). This page keeps the project's record and our analysis.

What can you claim with this credit?

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

  • Airlines (CORSIA)

    Not published

    This registry does not publish CORSIA eligibility per project.

  • 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: methodology

  • 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.

Credit Vintages

IssuedRetiredAvailable
2007
3,676,97603,676,976
2008
12,382,822012,382,822
2009
8,010,37708,010,377
2010
5,111,37105,111,371
2011
14,964,909014,964,909
2012
10,662,726010,662,726
2013
4,699,66504,699,665
Total59,508,846059,508,846

Methodology versions used

The methodology version stated in each monitoring, verification and issuance document, by period, compared with the official methodology pages.

  1. 2007AM0001 v3.0since replaced by v6.0.0

    monitoring report

    official page · verified on

  2. 2007AM0001 v3.0since replaced by v6.0.0

    monitoring report

    official page · verified on

  3. 2007AM0001 v3.0since replaced by v6.0.0

    monitoring report

    official page · verified on

  4. 2007AM0001 v3.0since replaced by v6.0.0

    monitoring report

    official page · verified on

  5. 2008AM0001 v3.0since replaced by v6.0.0

    monitoring report

    official page · verified on

  6. 2008AM0001 v3.0since replaced by v6.0.0

    monitoring report

    official page · verified on

  7. 2008AM0001 v3.0since replaced by v6.0.0

    monitoring report

    official page · verified on

  8. 2008AM0001 v3.0since replaced by v6.0.0

    monitoring report

    official page · verified on

  9. 2009AM0001 v3.0since replaced by v6.0.0

    monitoring report

    official page · verified on

  10. 2009AM0001 v3.0since replaced by v6.0.0

    monitoring report

    official page · verified on

  11. 2009AM0001 v3.0since replaced by v6.0.0

    monitoring report

    official page · verified on

  12. 2009AM0001 v3.0since replaced by v6.0.0

    monitoring report

    official page · verified on

  13. 2010AM0001 v3.0since replaced by v6.0.0

    monitoring report

    official page · verified on

  14. 2010AM0001 v3.0since replaced by v6.0.0

    monitoring report

    official page · verified on

  15. 2010AM0001 v3.0since replaced by v6.0.0

    monitoring report

    official page · verified on

  16. 2010AM0001 v3.0since replaced by v6.0.0

    monitoring report

    official page · verified on

  17. 2011AM0001 v3.0since replaced by v6.0.0

    monitoring report

    official page · verified on

  18. 2011AM0001 v3.0since replaced by v6.0.0

    monitoring report

    official page · verified on

  19. 2011AM0001 v3.0since replaced by v6.0.0

    monitoring report

    official page · verified on

  20. 2011AM0001 v3.0since replaced by v6.0.0

    monitoring report

    official page · verified on

  21. 2012AM0001 v3.0since replaced by v6.0.0

    monitoring report

    official page · verified on

  22. 2012AM0001 v3.0since replaced by v6.0.0

    monitoring report

    official page · verified on

  23. 2012AM0001 v3.0since replaced by v6.0.0

    monitoring report

    official page · verified on

  24. 2012AM0001 v3.0since replaced by v6.0.0

    monitoring report

    official page · verified on

  25. 2012AM0001 v3.0since replaced by v6.0.0

    monitoring report

    official page · verified on

  26. 2012AM0001 v3.0since replaced by v6.0.0

    monitoring report

    official page · verified on

  • AM0001: Active (CDM / UNFCCC) · official page · verified on

A version is shown only when the document's own text writes it next to the methodology code. Current versions, status and CCP ranges come from the official pages linked, checked on the date shown.

Documents on the registry

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Profile & governance

Analysis ProvenanceAM0001
Methodology·Editorial Policy·About the System

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