On 30 May 2023 ACER approved the Transmission System Operators’ (TSOs’) proposal of 20 December 2022 to amend the methodology for calculating scheduled exchanges resulting from single day-ahead coupling (SDAC).
ACER made a focused research of how congestion emerged in the most acutely congested markets of Belgium, France, Germany and the Netherlands, and how the respective TSOs and NRAs addressed the bottlenecks.
In its 10th report on congestion in the EU gas markets, ACER finds a tripling of network congestion. ACER calls on gas TSOs and NRAs to relieve the bottlenecks.
ACER publishes its report on distribution system operator investments and revenue setting. This report finds a major upscaling in electricity distribution grid investment trends across Europe and proposes 10 recommendations to optimise the ramp up.