#32026D0994EU derogation for Berlenga Island’s isolated electricity system
AI-generated summary for informational purposes only. Not legal advice. See the original source for the authoritative text.
This decision lets Portugal keep special electricity rules for Berlenga Island so its tiny, isolated power system can run outside parts of the EU’s standard electricity market framework until 29 July 2040. The island is not connected to the mainland grid, has very low seasonal demand, and is protected as a nature reserve, making normal retail competition and grid rules impractical. The derogation supports the Sustainable Berlenga project, which replaces regular diesel generation with solar panels, batteries, and a backup diesel generator. E-REDES, or a future concessionaire, may own and operate generation and storage assets for this project, but costs must be monitored, kept in separate accounts, and not passed through ordinary distribution tariffs.
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Key Changes
- Grants Portugal a derogation from selected EU electricity market rules for Berlenga Island until 29 July 2040.
- Allows E-REDES or a future concessionaire to own and operate generation and storage assets only for the Sustainable Berlenga project.
- Requires cost monitoring, separate accounting, and financing outside ordinary distribution network tariffs.
Obligations
What this law requires
Portugal must ensure the derogation for Berlenga Island does not continue to apply if the island becomes interconnected with the mainland electricity system or if major developments occur that affect the conditions under which the derogation was granted.
Portuguese authorities must inform the European Commission of any major developments affecting the basis for the Berlenga derogation, including interconnection with the mainland system.
E-REDES or the eventual new concessionaire may own and operate generation assets on Berlenga only for the purposes of the Sustainable Berlenga project.
The National Regulatory Authority must be able to observe and monitor the costs of E-REDES’ or the new concessionaire’s generation and storage activities under the Sustainable Berlenga project.
E-REDES or the new concessionaire must keep separate accounts for the ownership and operation of generation assets used in the Sustainable Berlenga project, in line with Article 56 accounting unbundling requirements of Directive (EU) 2019/944.