Biomass Briquettes in Tea Factories: Chebut, Tombe, Boito, Itumbe, Kapkoros & Tegat

Audit Analysis

This Gold Standard biomass briquette project in Kenyan tea factories has a VVB-confirmed investment additionality test and documented safeguards, but is undermined by a 0% leakage deduction with no justification, unaddressed reversal risk, and five material findings in the verification report including a lapsed standardized baseline and remote-only verification. The verified emissions reductions (347 tCO₂e) represent only about 5.6% of the pro-rata expectation for the elapsed monitoring period, raising questions about the realism of the lifetime claim of 47,528 tCO₂e.

Project Description

Red Flags

• ⚠Leakage deduction of 0% with no documented justification in the verification report, while the monitoring report claims leakage was quantified — a direct contradiction between the two documents
• ⚠Five material findings in the verification report, including a compliance-list item (CL 04), a corrective action (CAR 01), remote-only verification permitted under a deviation, the standardized baseline expiring three days before the end of the monitoring period, and moisture content of briquettes measured but not recorded due to a PDD error
• ⚠Verified ERR of 347 tCO₂e is only ~5.6% of the pro-rata expectation (~6,179 tCO₂e) for the 8-month monitoring period, suggesting the lifetime claim of 47,528 tCO₂e may be significantly overstated
• ⚠Reversal events are not addressed in any available document and no buffer pool percentage is stated, leaving permanence risk unquantified for a biomass project

Credit Vintages