JIANGSU SUQIAN AWMS Biogas Recovery and Utilization Project
#139of 268 in Biogas#770of 1084 in China#862of 1339 in Verra (VCS)#45of 105 in AMS-III.D
Audit Analysis
A VCS-registered biogas recovery project in China using the AMS-III.D standardized methodology, with additionality confirmed by the VVB via a combined test. However, the project is in early stages with no monitoring data yet available, a project-specific modeled baseline, a thin 0% leakage justification, and low extraction confidence in the source documents. The VVB's use of a more recent (lower) grid emission factor is a conservative positive, but the absence of verified ERR data and several unstated MRV parameters limit confidence in the credit claim.
Red Flags
- No monitoring reports or verified ERR data available; total ERR verified is not stated in any document
- Leakage deduction of 0% justified only as 'deemed negligible' without quantified analysis, which is thin for a biogas project where fugitive emissions are plausible
- Free, prior and informed consent (FPIC) was not conducted, despite the project involving local communities in Suqian, Jiangsu
- Low extraction confidence in source documents, with one document of unknown type, reducing reliability of the extracted record
- FNRB method and usage monitoring method are not stated in any available document
Credit Vintages
No issuances recorded on the registry.
Risk Indicators
VVB-confirmed combined test
mixed evidence / unresolved risk
0% deduction, thin justification
Project-specific, modeled
Grievance present, FPIC not conducted
CORSIA and CCP status not stated
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