In summer 2024, Southeast Europe experienced a sustained period of electricity price spikes. This report analyses the main drivers behind it and lays out measures to increase cross-zonal capacity and system flexibility in the region to mitigate their reoccurrence in the future.

This policy paper explores how Europe could improve the way costs and benefits of cross-border electricity infrastructure projects are shared.

ACER report on distribution system operator investments and revenue setting (2026) finds a major upscaling in electricity distribution grid investment trends across Europe and proposes 10 recommendations to optimise the ramp-up.

This report outlines key developments in European energy markets in 2025, with a focus on the evolving interaction between gas and electricity. It sets out ACER’s recommendations to step up energy market integration efforts to support decarbonisation, energy security and competitiveness goals.