ESB Networks

Ireland’s Winter Plan 2025

As the colder months approach, Ireland’s grid operator EirGrid has published its annual Winter Outlook, covering the period from 3 November 2025 to 5 April 2026, and the findings bring welcome reassurance: the risk of supply shortages is significantly lower than in recent years.

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Grid Resilience in Ireland

Grid resilience refers to the ability of the power system to withstand, adapt to, and recover quickly from unexpected disruptions — whether those disruptions are technical faults, cyberattacks, or extreme weather events. For Ireland, grid resilience is not just a technical challenge, but a cornerstone of economic security, energy independence, and climate responsibility.

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Ireland’s Winter Plan 2024-2025

Ireland’s Electricity Winter Plan for 2024-2025 focuses on ensuring energy security, affordability, and sustainability during these colder months. A key component of this plan is the provision of energy credits to alleviate household expenses. Over 2.2 million households will receive a double energy credit totalling €250, distributed in two instalments of €125 each — one

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Solar Farm Development

Ireland’s DNO is projecting 8 GW of solar developments by 2030. Currently we are at about 1.6 GW, which is a handful of projects by a handful of companies. More of both is required. If you are interested in helping Ireland meet climate goals contact Solar Now to begin your project.

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Single Electricity Market (SEM)

The Integrated Single Electricity Market is intrinsic to our everyday lives. It defines, regulates and governs the generation, trading and consumption of energy, and is increasingly unified by Europe’s Interconnection strategy.

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Ireland’s Renewables Update

Ireland had a “record” year for renewables in 2022 according to ESB Networks. In the 12 months to December, 688 MW of additional renewable projects were energised. Solar energy is just beginning it’s run, and has to deploy more than thirty-years worth of wind energy projects in the next five to seven years.

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North-South Interconnector

The second North-South Interconnector is a project that has been in development for 22 years now. Despite having all the appropriate planning approvals it does not look any closer to being completed in our view. Perhaps a fresh approach would help.

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Net Zero for IE

What will Net Zero look like for Ireland? The answer is lots of renewables … ESB Networks new strategy document wants to accomodate 24 GW of renewables to begin with. Solar PV has been assigned one third of this target – 18 million solar panels are coming our way … It’s about time!

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Eirgrid’s Capacity Outlook from 2022

Eirgrid’s Generation Capacity Statement for 2022-2031 is another reminder of a tightening energy market with challenging conditions for the foreseeable future. Here’s our solution to persistently high energy prices.

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Gravity Storage Systems

Gravity Storage Systems are, and should be, an essential component in any modern electricity grid. Similar to Pumped Hydro, Gravity Energy Storage Systems make ideal companions for Solar Energy in a balanced electricity generation portfolio.

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