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ScoredGSBiogas - HeatChinaRegistry: RegisteredAMS-I.I

GS1239 Sichuan Rural Poor-Household Biogas Development Programme PoA- CPA Nb. SCHHBG-2013-065

Developer: Chengdu Oasis Science & Technology Co., Ltd

GS-433 ↗ · current registry ID: GS2577

Worked comparison example (English)

#338of 374 in Biogas#2264of 2297 in China#1944of 2030 in Gold Standard (GS)#75of 78 in AMS-I.I

Assessment

CarbonMeld document-based assessment

01020304 Overall 3.5 / 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%.

Scored2026-09-03high confidenceLatest verified monitoring: 2023-12-31

evidence:26/28registry documents analyzed · 5red flags

Generated by CarbonMeld Analysis Pipeline · Methodology · Editorial Policy · About the System
Download Report (PDF)

Analysis

This Gold Standard household biogas programme in Sichuan has VVB-confirmed additionality and a measured baseline, but is undermined by a very large number of material findings and corrective actions (including multiple calculation errors in the monitoring report), a 0% leakage deduction with contradictory justifications across documents, no buffer pool or permanence assessment, and a missing signed declaration of no double counting. The volume of unresolved data gaps and inter-document inconsistencies significantly erodes confidence in the reported emission reductions.

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

Unlock the full analysis

Per-dimension scores, risk indicators, 5 red flags, score factors, detailed analysis, and 28 registry documents (26 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)

    Methodology not approved by ICVCMAMS-I.I

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

    Source: ICVCM assessment

  • Removal or reduction

    Emission reduction or avoidance

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

    Source: registry label

  • 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.

Registry labels last checked:2026-09-27

Credit Vintages

IssuedRetiredAvailable
2014
8,10308,103
2015
8,92508,925
2016
9,62409,624
2017
9,78609,786
2018
9,72009,720
2019
8,08608,086
2020
8,52808,528
2021
8,95508,955
2022
8,68508,685
2023
9,02609,026
2024
1,73901,739
Total91,177091,177

Where to buy

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Profile & governance

Analysis ProvenanceAMS-I.I. - Biogas/biomass thermal applications for households/small users; AMS-III.R. - Methane recovery in agricultural activities at household/small farm level
Methodology·Editorial Policy·About the System

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