The Clean Energy for all Europeans Package and in particular Regulation (EU) 2019/943 on the internal market for electricity, places resource adequacy in a central position in the European energy policy context. As required by Article 23 of the Electricity Regulation, ENTSO-E has developed methodologies for a European resource adequacy assessment (ERAA) which were approved by ACER in October 2020, and which are the basis for the development of the next editions of the European resource adequacy assessment report.

ENTSO-E has been working on the ERAA 2022 edition and provided an overview on the key assumptions and scenarios to be used in the ERAA 2022 report at a first stakeholder workshop on 17 March. The workshop also addressed principles and methodological improvements related to the Economic Viability Assessment (EVA) and demand-side response (DSR) and gathered stakeholder feedback.

In this 2nd workshop that took place on 11 May, ENTSO-E provided an overview on the outcomes of the recent call for evidence on the ERAA 2022 data and described in detail key methodologies and methodological improvements which will be taken up in the ERAA 2022 edition related in particular to the EVA, DSR, the Flow Based Market Coupling and curtailment sharing.

The slides presented are now available here.

The recording can be accessed here.

Public workshop methodological Insights QandA here

For further background information: materials from the workshop of the 17th of March accessible here.