Westphalen Forest Carbon Project

Integrity

The verification report confirms additionality through an investment test and says the VVB accepted the project’s accounting, which is a meaningful positive. Permanence is partly supported by a 19% non-permanence risk buffer deduction and no loss events during the monitoring period, but the record also says reversal events are not addressed in the extracted facts, so permanence is not fully clean. Leakage is quantified at 20%, which is better than an unquantified treatment, but the project-specific baseline and the lack of a recent reassessment limit robustness.

Transparency

The monitoring period is clearly stated as 2022-01-01 to 2024-12-31, and the claimed and verified issuance totals both equal 17,897 tCO2e, which supports basic registry transparency. At the same time, the verification report lists several CARs and a CL, and the extracted record does not state the usage monitoring method. Low extraction confidence also means at least one key source was difficult to read, which weakens transparency.

Claim Safety

Claim safety is moderate because the VVB verified the issuance amount and the project has a quantified leakage deduction plus a buffer pool for non-permanence. However, the project is marked CORSIA-eligible, which raises dual-claim exposure, and the contradiction on leakage justification suggests the treatment may not have been consistently documented across reports. The project-specific baseline also leaves more room for over-crediting risk than a recently reassessed standardized baseline would.

Documentation

Documentation quality is mixed: the record shows 21 documents used, a recent verification report, and a long crediting period extending to 2057. But low extraction confidence, missing spreadsheet elements, and multiple corrective actions indicate that the documentation package is not fully clean. The absence of several key details, including baseline reassessment timing and usage monitoring method, further reduces confidence.

Overall

The project looks operationally credible but not especially strong on documentation quality or claim robustness. I privileged the 2025-11-03 verification report over older conflicting entries because it is the most recent and specific source, but I still discounted the score because the contradictions on leakage, reversal reporting, and benefit-sharing show reliability issues. The overall score is also held down by the multiple CARs/CL, low extraction confidence, and the fact that the project is CORSIA-eligible, which increases claim-safety scrutiny.