ERSE fines EDP Gás SU 70 000 euros

ERSE approves Guide for the Measurement, Reading and Provision of Electricity Data

INVESTIGATION BY THE ENTSO-E EXPERT GROUP INTO THE IBERIAN BLACKOUT OF 28 APRIL 2025 | Assessment of the investigation following the meeting on 23 June 2025

ERSE publishes its opinion on “PDIRT-E 2024” proposal

ERSE approves hydrogen injection pilot project for gas transmission network trials

ERSE to set up Biomethane Working Group and launches questionnaire for interested parties

ERSE launches a public consultation for revision of Electricity Sector Tariffs Regulation

INVESTIGATION INTO THE IBERIAN BLACKOUT OF 28 APRIL 2025

ERSE launches PDIRG 2025 public consultation

ELECTRICITY BLACKOUT ON 28th APRIL 2025

CLARIFICATION - ERSE opinion on the "PDIRD-E 2024" proposal

ERSE imposed fines of 115,980 euros in the 1st quarter of 2025 and opened 50 administrative offence proceedings

ERSE publishes its opinion on “PDIRD-E 2024” proposal

Proposal for Natural Gas Tariffs and Prices from 1 October 2025 to 30 September 2026

ERSE carries out new study into the energy literacy of domestic consumers