France has opted for an in-depth assessment of the environmental impact of green eligible expenditure. The reports published concern one or more line of expenditure and analyse the environmental impact of the expenditure on the basis of counterfactual scenarios, particularly with regard to the environmental objectives pursued.
The Evaluation Council is responsible for ensuring the quality of these evaluations, whose opinions can help to steer funding towards more efficient public spending.
In this way, the green OAT issuance programme contributes directly to the process of evaluating the performance of public spending.
Council evaluation reports

Landscapes, Water and Biodiversity
12 February 2026 : Download the Council’s opinion on the impact assessment report on public expenditure supporting “Landscapes, Water and Biodiversity” policies
12 February 2026 : Download the full impact assessment report on public expenditure supporting “Landscapes, Water and Biodiversity” policies
Zero-interest green loan program
05 November 2025 : Download the Council’s opinion on the impact assessment report on zero-interest green loan program
05 November 2025 : Download the full impact assessment report on zero-interest green loan
Public support for combined transport
23 December 2024 : Download the Council’s opinion on the impact assessment report on combined transports subsidies
23 December 2024 : Download the full impact assessment report on combined transports subsidies
23 December 2024 : Download the terms of reference for the impact assessment report on combined transports subsidies
Public support to renewable energies
21 December 2023 : Download the Council’s opinion on the impact assessment report on renewable energy subsidies
21 December 2023 : Download the full impact assessment report on renewable energy subsidies
21 December 2023 : Download the terms of reference for the impact assessment report on renewable energy subsidies
Weather Forecast and Earth Observation Activities
21 July 2022 : Download the full Impact Assessment Report on the public subsidies allocated to Weather Forecast and Earth Observation Activities
Investments for the future programme (PIA)
26 November 2021: Download the Council’s opinion on the Impact Assessment Report on the innovation strategy of the Investments for the Future Programme (PIA)
26 November 2021: Download the full Impact Assessment Report on the innovation strategy of the Investments for the Future Programme (PIA)
26 November 2021: Download an overview of the Impact Assessment Report on the innovation strategy of the Investments for the Future Programme (PIA)
26 November 2021: Download the terms of reference for the Impact Assessment Report on the innovation strategy of the Investments for the Future Programme (PIA)
French forest national office (Office national des forêts, ONF)
27 November 2020: Download the Council’s opinion on the Impact Assessment Report on the Subsidy to the French forest national office
27 November 2020: Download the full Impact Assessment Report on the Subsidy to the French forest national office
27 November 2020: Download an overview of the Impact Assessment Report on the Subsidy to the French forest national office
27 November 2020: Download the terms of reference for the Impact Assessment Report on the Subsidy to the French forest national office