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Rated

Guangxi Youjiang Naji Navigation and Power Generation Project

Standard
VCS
Methodology
ACM0002 (CDM)
Registry
VCS-887 ↗ · Registered
Country
China
Credit type
Energy industries (renewable/non-renewable sources)
Developer
Hightrack International (Hong Kong) Technology Lim
Worked comparison example (English)

CarbonMeld's document-based rating gives Guangxi Youjiang Naji Navigation and Power Generation Project (VCS-887) 3.3 out of 10 (Very low rating) under CarbonMeld methodology v3, documents read on 30 Oct 2026. The analysis read 12 of the 14 registry documents. It is CarbonMeld's own assessment, not a rating given by the registry or the standard.

Assessment

CarbonMeld document-based rating

010203 Document-based rating 3.3 / 10
Additionality 🔒 Quantification 🔒 Claim safety 🔒
The dimension values are in Premium — the faint arcs are empty tracks, not zero values.

Document-based rating

3.3/10

Very low rating (under 3.5)

Evidence coverage: medium

How solid the credit is, as far as the registry's public documents show. Additionality and quantification start from a public grade; permanence starts at 5.0, the neutral point, where none applies, and claim safety always does.

Methodology v3 · documents read on 30 Oct 2026

Starting point

  • Additionality: the ICVCM's decision on this methodology
  • Quantification: the ICVCM's decision on this methodology
  • Claim safety: neutral (5.0) — no public grade of this type of project applies

Rules that raised the number: 1

Rules that lowered the number: 2

Each rule, with the fact and the source it rests on, is in the Premium analysis.

Not counted in the number

  • The oldest vintage still on sale, the content of the safeguards and the verifier's quality: not among the facts read

Analysed on 30 Oct 2026Latest verified period ends:

evidence: 12/14 registry documents read

Generated by CarbonMeld Analysis Pipeline · Methodology · Editorial Policy · About the System
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How this analysis was made

Standard
Verra (VCS) How our current method reads projects of this standard
Methodology
ACM0002 version 6 How our current method reads projects of this type
Our method
CarbonMeld methodology v3 · documents read on 30 Oct 2026 · 12/14 registry documents read

Analysis

Guangxi Youjiang Naji Navigation and Power Generation Project (China) generates grid-connected renewable electricity (hydro, 3 hydro turbines with capacities of 22MW each, which amount to a total installed capacity of 66MW) under ACM0002 version 6; registry status Registered (VCS), 208,124 credits issued (vintages 2007–2012). The documents name China Classification Society Certification Co. Ltd as validation / verification body. The documents estimate 199,415 tCO2e per year. The latest verification report (2012-10-01 – 2017-12-17) verifies 1,147,410 tCO2e. The latest monitoring period achieved 110% of its ex-ante estimate (per the monitoring report).

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 · read on 12 Nov 2026

    Covers: this project's credit records as read on the registry

  • Integrity label (ICVCM CCP)

    Methodology not approved by ICVCMACM0002

    The Integrity Council assessed this methodology as not meeting the Core Carbon Principles.

    Source: ICVCM assessment · ICVCM table read on 4 Nov 2026

    Covers: the methodology (every project using it), not this project's credits

  • Removal or reduction

    Emission reduction or avoidance

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

    Source: methodology

    Covers: the project type, not a label on individual credits

  • Paris Agreement (Article 6)

    No Article 6 authorization

    No corresponding adjustment: the host country can also count this reduction towards its own target.

    Source: registry label · read on 12 Nov 2026

    Covers: this project's credit records as read on the registry

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
188,124132,26355,861
2012
20,0004,63515,365
Total208,124136,89871,226

Methodology versions used

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

  1. 2007–2009ACM0002 v6.0since replaced by v22.0

    monitoring report + verification report

    official page · verified on

  2. 2012–2017ACM0002 v6.0since replaced by v22.0

    monitoring report + verification 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

Retired by

Organisations named as beneficiaries in the registry's public retirement records. (+30)

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Profile & governance

Methodology·Editorial Policy·About the System·Carbon credit ratings explained·Carbon credit due diligence checklist

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Cite this page

CarbonMeld (2026). Guangxi Youjiang Naji Navigation and Power Generation Project (VCS-887): CarbonMeld document-based rating, methodology v3, documents read on 30 Oct 2026. https://carbonmeld.com/projects/guangxi-youjiang-naji-navigation-and-power-generation-project-vcs-887/.

The citation names the rating by its methodology version and the day the documents were read.

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The dimension values of the rating, every rule that raised or lowered the number with the fact and the source it rests on, the negative facts' detail and quotes, and 14 registry documents (12 read).

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Records in another registry with the same name, country and methodology. Each has its own credits, documents and rating.

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