The European Commission's Regulatory Scrutiny Board (RSB) issued a positive opinion with reservations on the Commission's draft fitness check of the Polluter Pays Principle (PPP), requiring the lead service (DG ENV) to rectify specific shortcomings before launching interservice consultation. The Board found that the report's conclusions do not adequately reflect limitations and robustness of available evidence and underlying analysis, and that the cost-benefit analysis is insufficiently clear, particularly on benefit estimates, distributional effects, impact on vulnerable groups, and cost pass-through. The analysis of impacts on competitiveness and SMEs is not sufficiently developed, the Board stated in its opinion dated 16 July 2026.
The RSB demanded that the report be more cautious in drawing conclusions, especially on efficiency of PPP application across 76 policies, and clarify when findings apply across all policies versus specific sectors or areas. For issues like legal clarity on PPP scope, corporate-level relevance, or carbon pricing in the food chain, conclusions should be more cautious or omitted. The report must improve presentation of costs and benefits, including analysis of which policy design elements lead to progressive or regressive effects. It should better assess level playing field issues in the single market and conditions where SMEs are disproportionately affected. The report should also clarify if lessons can be extrapolated between sectors and policies, and improve overview tables to avoid simplistic readings.
The fitness check, led by DG ENV, aims to evaluate how effectively the Polluter Pays Principle has been implemented across EU environmental policies. The RSB's conditional approval means DG ENV must strengthen the evidence base, clarify cost-benefit analysis, and deepen assessment of competitiveness and SME impacts before the report can proceed to interservice consultation and eventual publication. The Board's reservations highlight trade-offs between environmental objectives and economic competitiveness: while stronger PPP application can internalise environmental costs, it may impose disproportionate burdens on SMEs and affect level playing field in the single market. The requirement for clearer distributional analysis also points to potential regressive effects on vulnerable groups if costs are passed through to consumers.
EU regulatory bodies (the Commission must now revise the report), national authorities (which may face clearer guidance on PPP implementation), EU producers and SMEs (who could face higher compliance costs if PPP is strengthened), and EU consumers (who may bear cost pass-through). The institutional follow-up will involve DG ENV addressing the RSB's concerns, then launching interservice consultation, after which the European Parliament and Council may take note of the findings in future legislative proposals.