PUR removal United Kingdom Documentazione completa General Methodology v2.0

Premier Forest, Newport

PUR-916484 ↗

4.2 / 10

Integrity

4.2

Transparency

4.0

Claim Safety

4.3

Documentation

4.6

Score Breakdown

Integrity

verified The verification report (2022-03-16) reports no material findings and no corrective actions required.

missing Additionality, baseline approach, and leakage treatment are not stated in the available documents.

Transparency

verified The monitoring period (2020-07-01 to 2021-12-31) and crediting period (2020-07-01 to 2022-09-30) are specified in the extracted record.

missing Verified and claimed removal totals are not found in the extracted record, and key MRV parameters (e.g., usage monitoring method) are not stated.

Claim Safety

verified The project is under a defined methodology (Puro.earth Biochar Methodology v2.2).

missing CORSIA eligibility and CCP status are not stated, and the absence of baseline/leakage/ERR figures increases greenwashing and over-crediting risk.

Documentation

verified A verification report dated 2022-03-16 is present, with no corrective actions required.

missing Evidence document labeling is weak (evidence docs listed as "unknown"), and extraction confidence is only medium.

Detailed Analysis

Integrity

The extracted record indicates a buffer pool contribution of 2.5%, which supports permanence risk management for a removal project, but no reversal events are reported in the extracted record. However, the verification report (2022-03-16) does not, in the extracted fields, provide an additionality test type or explicit VVB confirmation of additionality, and the baseline method and leakage treatment are also not stated in the available documents. With these core integrity elements missing, the risk of non-additional or over-credited removals cannot be ruled out despite the absence of material findings.

Transparency

The extracted record provides the VVB name (EnergyLink Services Pty Ltd) and specifies the monitoring period (2020-07-01 to 2021-12-31) and crediting period (2020-07-01 to 2022-09-30). However, neither total claimed removals nor total verified removals are found in the extracted record, preventing a basic reconciliation of issuance against monitoring results. Key MRV descriptors such as the usage monitoring method and any usage rate assumptions/verification are also not stated in the available documents.

Claim Safety

The project is tied to a specific standard and method (Puro.earth Biochar Methodology v2.2), which can reduce ambiguity about accounting rules. Still, the extracted record lacks the baseline method, leakage deduction/justification, and any claimed-versus-verified removal totals, all of which are central to assessing over-crediting risk for biochar systems. CORSIA eligibility and CCP status are not stated in the available documents, so buyers cannot easily position the credits against higher-integrity claim frameworks based on the extracted record alone.

Documentation

A verification report dated 2022-03-16 is present, and it reports no material findings and no corrective actions required, which is a positive signal for audit closure. At the same time, the evidence document list is not well specified (listed as "unknown"), and only three documents were used in extraction, suggesting limited coverage of the full project documentation set. Minimum extraction confidence is medium, indicating some remaining risk that key details were missed or not captured clearly.

Overall

No contradictions were identified in the extracted record, so there is no need to privilege one document value over another. The overall score is primarily constrained by evidence gaps: additionality, baseline, leakage, and quantified verified removals are not stated in the available documents, which materially limits confidence in environmental integrity and increases claims risk. The presence of a verification report with no material findings and a stated 2.5% buffer pool contribution partially offsets these gaps but does not substitute for missing core accounting disclosures.

Audit Analysis

This Puro.earth biochar removal project has some structural integrity support (a stated buffer pool contribution and a verification report with no material findings), but key quality-critical elements are missing from the extracted record. Additionality, baseline approach, leakage treatment, and quantified verified removals are not stated in the available documents, increasing over-crediting and claims risk.

Project Description

Premier Forest Group is a leading UK timber group involved in the import, distribution, sawmilling and wholesale processing of timber and timber products. At their facility in Newport Wales, Premier Forest Group compresses wood waste into briquettes which are then fed into a custom-built biomass gasification system, producing syngas and biochar. The syngas is immediately filtered and cooled before combustion in an electricity generator. The power is used on-site and exported to the grid. The facility was the first of its kind in the UK. The biochar’s carbon content is high, at 86.5% and stable, as indicated by the H/C ratio of 0.13. Accend carried out a lifecycle assessment (LCA) of Premier Forest’s production process in December 2021. The LCA accounts for all process emissions from the production of the waste, briquetting, on-site transport, the manufacturing of the biochar on-site, and auxiliary materials. The LCA confirms that a net amount of 2.96 tons of CO2 is removed and sequestered for every 1 ton of biochar produced and sold. The biochar had previously been briquetted and sold as fuel. As a result of the financial incentives from CO2 removal certificates, Premier Forest has found new markets for the char. It is now sold to a compost supplier who mixes the biochar with compost and sells it as a garden soil improver. This project was co-developed with Javelin Global Commodities. Javelin is an international bulk commodities trader, pioneering development in alternative green commodities and supporting the decarbonisation pathways for partners in the hardest to abate sectors. The project is now verified and produces around 300 CORCs per year.

Red Flags

No additionality test or VVB confirmation of additionality found in the extracted record.
No baseline method or baseline reassessment timing found in the extracted record.
Leakage deduction and leakage justification are not stated in the available documents.
Claimed vs verified removals are not available (no ERR figures found), limiting MRV transparency.

Credit Vintages Exhausted

	Issued	Retired
2022	322	322
2023	50	50
Total	372	372

Cosa migliorerebbe questo punteggio

Publish or extract the verification/monitoring tables showing total claimed and total verified removals for the monitoring period, including uncertainty and any deductions applied.
Disclose the additionality assessment (test type and VVB conclusion), baseline approach (including last reassessment), and leakage justification/deduction used under the Puro.earth methodology.

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