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Re-assessment pendingVCSLivestock, enteric fermentation, and manure management; Waste handling and disposalChinaRegistry: RegisteredAMS-III.D

Henan CP Group Swine Farm Biogas Recovery and Utilization Project

Developer: Hainan Senyou Environmental Technology Co.,Ltd

VCS-4745 ↗

Worked comparison example (English)

#299of 525 in Biogas#2201of 3065 in China#1353of 1608 in Verra (VCS)#121of 200 in AMS-III.D

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

Assessment

CarbonMeld document-based assessment

01020304 Overall 4.7 / 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

Scored2026-09-02medium confidenceLatest monitoring period ends: 2023-09-30

evidence: 9/9 registry documents analyzed · 4 red flags

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

The Henan CP Group swine-farm biogas project has a VVB-confirmed regulatory additionality test and no reported reversal events, but suffers from a project-specific modeled baseline, an unquantified buffer pool, and a contradiction between the validation and verification reports on whether leakage was addressed. Multiple key MRV parameters (FNRB, usage rates, grid emission factor, end-use tracking) are absent from the extracted record, and the low extraction confidence across 11 documents limits assurance. The ERR figures are internally consistent between the monitoring and verification reports, but a conflicting lifetime figure from an unidentified document introduces uncertainty.

Red Flags

4 red flags detected — Unlock with Premium

Findings

Risk Indicators

Additionality

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Permanence

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Leakage

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Baseline

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Safeguards

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Double-claim

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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 2 Sep 2026, marked “Re-assessment pending”. Per-dimension scores, risk indicators, 4 red flags, score factors, detailed analysis, and 9 registry documents (9 analyzed).

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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: project sector

  • 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

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:2026-10-25

Credit Vintages

IssuedRetiredAvailable
2022
14,814014,814
2023
16,751016,751
Total31,565031,565

Methodology versions used

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

  1. 2022–2023AMS-III.D v21.0since replaced by v22.0

    monitoring report + verification report

    official page · verified on

  • AMS-III.D: 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 ProvenanceAMS-III.D
Methodology·Editorial Policy·About the System

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