Documents and Publications

Every year ACER produces a Consolidated Annual Activity Report (CAAR) describing the activities performed and the objectives achieved during the year.

Energy regulators play an important role in ensuring efficient infrastructure. ACER and CEER have jointly developed a set of guiding principles to evaluate the performance and efficiency of European electricity smart grids.

This paper reviews the national treatment of anticipatory investments and proposes ways to facilitate the necessary grid enforcement to meet the EU’s climate and energy targets.

The multi-annual work 'Single programming document 2024-2026' sets out ACER’s strategic goals and priorities in upcoming years, and ACER’s 2024 annual work programme.

ACER's report on Lithuanian’s proposed gas transmission tariffs.

ACER’s Position Paper towards greater consistency of cost benefit analysis methodologies.