Today, the 25th of September 2026, the CRU has issued its decision (reference CRU2026150) on the Initial Project Assessment (IPA) for the proposed MaresConnect 750 MW electricity interconnector between Ireland and Great Britain, developed by MaresConnect Limited. The CRU has decided to award the proposed MaresConnect interconnector a Cap and Floor regime, subject to a…
On 3 July 2025, the Waterfront Museum in Swansea hosted a significant gathering of leaders and stakeholders at the Ireland–Wales Ministerial Forum. MaresConnect was honoured to be invited to speak at the event and share our vision for the project – an important step in advancing energy integration between Ireland and Wales. Forum Highlights Chaired by the First…
13 July 2023 MaresConnect Limited (MCL) has applied to the Minister of Housing, Local Government and Heritage for a Foreshore Licence under Section 3 of the Foreshore Act 1933, as amended, to carry out site investigation survey works off the coast of County Dublin; these site investigation works are to be carried out in order…
12 July 2023 MaresConnect Limited has applied to Natural Resources Wales (NRW) for a licence to undertake marine surveys to inform the design and routeing of the marine cable component of the potential Interconnector. The aim of the surveys is to identify environmental and technical constraints to be incorporated into a final marine licence application.…
5 May 2023 Emer Gerrard Commission for Regulation of Utilities Dublin and Simon O’Hare Utility Regulator Belfast MaresConnect Limited (MCL) welcomes the SEM consultation on Compensation Arrangements for Net Transfer Capacity Reductions published on 15 March 2023 (the Consultation). MaresConnect is a proposed 750MW electricity interconnector linking the power markets of Ireland (IE) and Great…
31 March 2023 MaresConnect Limited (MCL) welcomes the consultation on Ofgem’s proposed approach to project delivery delays as part of the timelines and incentives framework applied to the Third Window published on 24 February 2023 (the Consultation). We set out below our responses to each of the consultation questions. 1. Do you agree with the…