Parque de los Llanos umbrella project

Audit Analysis

Parque de los Llanos is a Gold Standard solar thermal electricity project in Argentina with confirmed additionality and no reversal events, but it is burdened by an unusually large number of material findings and corrective actions spanning PDD, monitoring, and financial analysis. The project-specific baseline, contradictory leakage justifications, and a 2018 grid emission factor introduce moderate uncertainty. The verified ERR matches the claimed figure exactly, and the project delivered roughly 2.5× the pro-rata ex-ante expectation for the elapsed period, which is a positive signal for credit conservatism.

Project Description

Red Flags

• ⚠30+ material findings and 28 corrective actions across PDD, monitoring, and financial analysis indicate significant initial documentation and methodology deficiencies
• ⚠Contradiction in baseline method: the 2024 verification report states a project-specific baseline while the 2023 PDD describes a jurisdictional baseline
• ⚠FPIC was not conducted despite the project operating in Argentina with local community stakeholders
• ⚠Grid emission factor of 0.4516 tCO2/MWh is from 2018, making it approximately six years old at the time of the 2024 verification
• ⚠Leakage justification is contradictory: the verification report (2024) states 'quantified' while the PDD (2023) states 'deemed negligible', yet the actual deduction is 0%

Credit Vintages