Documents and Publications

The multi-annual work 'Single programming document 2025-2027' sets out ACER’s strategic goals and priorities in upcoming years, and ACER’s 2025 annual work programme.

ACER’s first Monitoring Report on electricity infrastructure emphasises that a cost-effective development of distribution, transmission and cross-border capacities is instrumental to achieve a secure, sustainable and competitive EU energy system.

ACER’s Monitoring Report on security of supply shows that despite adverse conditions, the electricity system maintained reliable supply in 2022 and 2023. However, as electricity prices are still higher than pre-crisis levels, affordability remains a key concern