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VCS Energy industries (renewable/non-renewable sources); Livestock, enteric fermentation, and manure management; Waste handling and disposal China Registry: Registered Documentazione completa General Methodology v2.0

Aonong AWMS GHG Mitigation Project in Jiangxi Province

VCS-2691 ↗

5.4 / 10
Integrity
5.8
Transparency
5.2
Claim Safety
5.0
Documentation
5.6

Score Breakdown

Integrity

verified Additionality was confirmed by the VVB using an investment test, which is a meaningful positive signal.

missing Leakage deduction is not stated, and reversal risk is marked as not addressed with no buffer pool percentage available.

Transparency

verified The monitoring period and crediting period are clearly stated, and the VVB is named in the monitoring report.

missing Total claimed reductions are not available in the extracted record, and usage monitoring is not described.

Claim Safety

verified The project uses ACM0010 under VCS, and the monitoring report reports verified emissions reductions of 934,106.

missing No verified usage rate, leakage deduction, or CORSIA/CCP status is stated, which leaves over-crediting and double-claim risk unresolved.

Documentation

verified Twelve documents were used, including validation, monitoring, PDD, and issuance materials, and extraction confidence is high.

missing Eight corrective actions were required in the monitoring report, indicating notable documentation or implementation gaps.

Detailed Analysis

Integrity

The monitoring report shows additionality was confirmed by the VVB using an investment test, which supports the project’s core crediting logic. At the same time, leakage treatment is not quantified in the extracted record, reversal risk is marked as not addressed, and no buffer pool percentage is available, all of which weaken permanence and environmental integrity. The presence of eight corrective actions required in the monitoring report further reduces confidence in the robustness of the project controls.

Transparency

The record identifies the verifier as Shenzhen CTI International Certification Co., Ltd and provides a clear monitoring period from 2020-04-25 to 2022-08-31. However, the extracted facts do not state the usage monitoring method, and total claimed reductions are not available, so public-facing MRV completeness is limited. The documentation is better than average because multiple official document types were used, but key operational details remain missing.

Claim Safety

Claim safety is supported by the use of a recognized VCS methodology, ACM0010 version 08.0, and a verified emissions reduction figure of 934,106 in the monitoring report. Still, the record does not state the leakage deduction percentage, verified usage rate, or any CORSIA or CCP status, so over-crediting and double-claim risks cannot be ruled out. Because the baseline is project-specific rather than a clearly standardized or recently reassessed baseline, the claim is only moderately robust.

Documentation

Documentation quality is moderate to good because twelve documents were used, including validation, monitoring, PDD, and issuance materials, and extraction confidence is high. The project also documents FPIC, a grievance mechanism, and benefit sharing, which improves the completeness of the record. That said, the monitoring report required eight corrective actions, and several important fields are not stated in the extracted record, limiting overall completeness.

Overall

Overall, the project shows a credible but not strong evidence base: additionality is VVB-confirmed, the verifier is named, and safeguards are documented. However, leakage, permanence, and usage-monitoring details are incomplete, and the monitoring report required eight corrective actions, which lowers confidence in the claimed reductions. There are no contradictions in the extracted record to resolve, so no document hierarchy decision was needed.

Audit Analysis

The project has some credibility signals, including VVB-confirmed additionality, a named verifier, and documented safeguards such as FPIC and a grievance mechanism. However, key risk controls are incomplete or not stated in the extracted record, especially around leakage quantification, permanence treatment, and usage monitoring, which limits confidence in the claimed reductions.

Project Description

Proponent: Fujian Aonong Biological Technology Group Incorporation Limited Protocol categories: Energy industries (renewable/non-renewable sources); Livestock, enteric fermentation, and manure management; Waste handling and disposal Protocols: ACM0010 Estimated annual GHG reductions: 432191 tCO2e Region: Asia Registration date: 2022-12-27

Red Flags

  • Leakage deduction is not stated, even though the record says leakage was quantified.
  • Reversal risk is not clearly addressed and no buffer pool percentage is available.
  • The monitoring record shows eight corrective actions required, which suggests material documentation or implementation issues.

Credit Vintages

Issued Retired Available
2020
271,566 0 271,566
2021
394,428 394,428 0
2022
268,112 56,767 211,345
Total 934,106 451,195 482,911

Cosa migliorerebbe questo punteggio

  • Publish the leakage deduction percentage, usage monitoring method, and any verified usage rate in the monitoring documentation.
  • Clarify permanence treatment by stating whether a buffer pool applies and how reversal risk is managed, and disclose CORSIA/CCP status.

Questi suggerimenti indicano quali prove pubbliche aggiuntive potrebbero migliorare il livello di confidenza di questa valutazione. Non garantiscono un punteggio futuro più alto.

Risk Indicators

Additionality

VVB-confirmed investment test

Permanence

reversal risk not addressed

Leakage

quantified but deduction not stated

Baseline

project baseline, reassessment not stated

Safeguards

FPIC and grievance mechanism present

Double-claim

CORSIA/CCP status not stated

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Analysis Provenance Scored 2026-04-15 General Methodology v2.0 Documentazione completa

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