18/02/2025 (Agence Europe) – In its opinion on a National Resource Adequacy Assessment (NRAA) issued by Poland, the Agency for the Cooperation of Energy Regulators (ACER) on Monday 17 February identified a number of differences with the European Resource Adequacy Assessment (ERAA), which provides a framework for evaluating the EU’s security of supply. For example, Poland’s NRAA does not fully account for the development of demand response and battery storage on the Polish market and does not sufficiently consider the interconnected nature of Europe’s electricity market. ACER also notes constraints sometimes limiting Poland’s electricity exports and several obstacles to meeting demand and other resources distributed in Poland. The agency therefore recommends taking these conclusions into account and, if necessary, revising the NRAA. To see ACER’s opinion: https://aeur.eu/f/fju (PLD)