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Delivering a Net Zero Carbon Future

We are committed to leading the transition to a reliable, affordable, net zero energy future. A future that protects our customers and the economy by maintaining the security and affordability of energy.

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Delivering a Net Zero Future

Accelerating our battery storage portfolio video
Accelerating our battery storage portfolio

Our aim is to develop a pipeline of projects to deliver large scale batteries, as well as additional flexible enabling technologies. This is crucial to supporting the grid and will facilitate ever more onshore wind, offshore wind and solar onto the electricity system in the coming decades.

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Connecting 1GW of solar PV energy to Ireland's electricity network

ESB Networks has 1,000 MW (one Giga Watt) of solar PV generation connected to Ireland’s electricity network.

This scale of connections is underpinned by our sustained investment in a cleaner, more resilient, and more flexible electricity system. It is reducing our dependence on imported fossil fuels and ultimately delivering the electricity network for Ireland’s clean, electric future.

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Collaborating with Simply Blue Group on innovative wave energy project video
Collaborating with Simply Blue Group on innovative wave energy project

We are pooling expertise and resources to deliver a pioneering 5MW wave energy array off the Co Clare coast with the project aiming to prove the viability of utility-scale wave energy in our Irish seas.

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We are partnering with Ørsted to develop offshore opportunities video
We are partnering with Ørsted to develop offshore opportunities

Partnering with Ørsted to develop a pipeline of offshore wind development projects off the Irish coast and complementary renewable hydrogen projects.

Together, we will work together to help decarbonise the Irish electricity system and enable future renewable energy exports to Europe.

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Discover ESB Group

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Our Sustainability Journey

For almost 100 years, we have used our capability and expertise to develop smart and sustainable energy solutions.

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Partnering with to support homeowners during the retrofit process

We are partnering with, the revolutionary platform which helps guide homeowners through their retrofit journey by providing tailor-made advice based on the specific details of their home.

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People of ESB

Our success is rooted in our people and joining us means joining over 9,000 people who are delivering a brighter future. We are a team knowing where we have come from and where we are going, how we get there is up to us.

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Latest Press Releases

28 February 2024 Shannonbridge Temporary Emergency Generation Community Benefit Fund Read more
26 February 2024 ESB Networks announces one Giga Watt of solar PV now energised on Ireland’s electricity network Read more
20 February 2024 ESB marks completion of Marine Mammal Observer Training Programme Read more