Sea Cave® True Blue Carbon®, Baja California, Mexico

Audit Analysis

This hybrid blue-carbon project (fishing reduction + algal removal) in Baja California has a confirmed additionality assessment but suffers from a 0% buffer pool, an inadequately justified permanence risk for the algal component, and over 20 material findings requiring corrective action. The verification report and PDD contradict each other on FPIC status and reversal events, and the issuance document shows a figure (37,382) that closely matches the lifetime ex-ante estimate rather than the monitoring-period figure, raising over-issuance concerns. Safeguards documentation is weak, with no grievance mechanism and FPIC not confirmed by the VVB.

Project Description

Red Flags

• ⚠Buffer pool is 0% despite the project including a removal (algal carbon) component with acknowledged permanence risk; the verification report flags the non-permanence risk assessment as 'insufficiently justified' and a corrective action was required to resolve it.
• ⚠The issuance document records 37,382 tCO₂e, which is nearly identical to the lifetime ex-ante estimate of 37,526, while the verified monitoring-period figure is only 1,719.62 — suggesting the full lifetime estimate may have been registered or issued rather than the period-specific verified amount.
• ⚠The PDD states FPIC was conducted, but the validation report (the independent VVB assessment) records it as not conducted; the VVB's finding is privileged as the more reliable source.
• ⚠Over 20 material findings and 15+ corrective actions were identified, including missing ownership proof, missing host-country attestation, wrong VVR template version applied by the VVB, and failure to distinguish reductions from removals in the PDDMR quantification.
• ⚠No grievance mechanism is in place and FPIC is unconfirmed, leaving community safeguards materially incomplete for a project operating in a coastal fishing community.

Credit Vintages