ACER and the Council of European Energy Regulators (CEER) publish today their energy retail and consumer protection 2023 Market Monitoring Report (MMR).

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

The 2023 report reveals that transmission system operators’ (TSOs’) risks are primarily addressed through the default national mitigation measures.

ACER’s 2023 PCI monitoring report found that the total cost of PCIs in 2023 is EUR 81.2 billion, which reflects a 10% increase compared to 2022.

To aid policy makers going forward, ACER publishes an inventory of 400+ emergency measures adopted by Member States during the energy crisis.