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Re-assessment pendingCDMHydroChinaRegistry: RegisteredACM0002

Yunnan Luquan Hayi River 4th and 5th Level Hydropower Stations

Developer: Luquan Yunhong Hydropower Development Co., Ltd

CDM-3547 ↗

#3436of 5076 in Renewable energy#1906of 3065 in China#3640of 5740 in CDM (UNFCCC)#2452of 3474 in ACM0002

Score from methodology v2.1 (analysis of 25 Sep 2026). Re-assessment under v2.2 pending.

Assessment

CarbonMeld document-based assessment

01020304 Overall 4.9 / 10 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

Analysis

A CDM hydropower project with VVB-confirmed additionality and a standard jurisdictional grid baseline, but undermined by 13 material findings, 16 corrective actions, and a significant discrepancy in the ex-ante lifetime emission reduction estimate between the validation report and the issuance record. The project delivered roughly 53% of its pro-rata expectation for the monitored period, which is conservative, but the absence of a verification report and limited safeguards documentation (no FPIC, no grievance mechanism) reduce confidence in the overall credit quality.

Red Flags

4 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

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On this page: the analysis of 25 Sep 2026, marked “Re-assessment pending”. Per-dimension scores, risk indicators, 4 red flags, score factors, detailed analysis, and 12 registry documents (12 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: project sector

  • 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
2013
72,840072,840
Total72,840072,840

Methodology versions used

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

  1. 2011–2012ACM0002 v11.0since replaced by v22.0

    monitoring report

    official page · verified on

  • ACM0002: 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 ProvenanceACM0002

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