Written answers

Wednesday, 17 September 2025

Department of Environment, Community and Local Government

Electricity Grid

Photo of Martin DalyMartin Daly (Roscommon-Galway, Fianna Fail)
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133. To ask the Minister for Environment, Community and Local Government if he will provide an update on the progression of restoration works across the national electricity network following recent storm events; and the measures that have been taken to ensure timely reconnection for affected communities and critical infrastructure. [48556/25]

Photo of Martin DalyMartin Daly (Roscommon-Galway, Fianna Fail)
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134. To ask the Minister for Environment, Community and Local Government the steps have that been taken to enhance the resilience of Ireland’s electricity grid in light of increasingly frequent extreme weather events; and the way in which his Department is working with ESB Networks and the Commission for Regulation of Utilities to future-proof major supply lines. [48557/25]

Photo of Martin DalyMartin Daly (Roscommon-Galway, Fianna Fail)
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135. To ask the Minister for Environment, Community and Local Government the measures being taken to protect overhead electricity line corridors from environmental risks such as forestry encroachment; and the way in which these efforts are being coordinated with local authorities and landowners. [48564/25]

Photo of Darragh O'BrienDarragh O'Brien (Dublin Fingal East, Fianna Fail)
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I propose to take Questions Nos. 133, 134 and 135 together.

Following Storm Éowyn, I asked ESB Networks to prepare as a priority a Winter 2025 Resilience Plan to enhance the resilience of the grid in the most vulnerable locations for the upcoming winter. This has been progressing since April and the actions include:-

  1. ESB-N has made hazards safe and progressed remedial works needed to refurbish the network.
  2. ESB-N continues to work with Coillte and the Department of Agriculture, Food and the Marine to identify segments of the network at highest future risk. Timber harvesters have been procured and during the summer began to cut timber according to this prioritisation.
  3. Emergency stocks of spare parts and materials are being replenished.
  4. Staffing levels and available contractor resources are being increased through provision of targeted training programmes. In addition, my Department has progressed the issue of permits for skilled workers from outside the EU to advance urgent forestry work.
  5. ESB-N is leading a working group at EU level to establish formal arrangements for mutual aid during extreme weather events.
ESB-N is also increasing the number of access officers who manage engagement with landowners on forestry work. My Department is preparing legislation to enhance ESB-N’s powers to manage vegetation, place the dimensions and conditions of corridors through forestry on a statutory footing, and establish principles for the compensation of affected landowners. Cabinet approved the Heads of this Bill on 29 July, and work on advancing the legislation continues.

I should also highlight that significant investment in the electricity grid which supports overall resilience is ongoing. The National Development Plan will provide for the provision of up to €3.5 billion in additional equity to support an unprecedented investment in electricity grid infrastructure over 2026 – 2030. €2 billion will be provided to EirGrid and €1.5 billion to ESB. This equity will enable both companies to raise finance for the planned investment of up to €18.08 billion.

ESB Networks are always cognisant of achieving the fastest restoration times possible, in a safe manner, in response to storms. Through the above initiatives they are aiming to enhance resilience. By reducing the numbers impacted in any storm, the restoration efforts to assist those without power can proceed quicker.

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