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After 40 years, we end coal generation at our Moneypoint power station

We are continuing the transformation of our Moneypoint power station in Co Clare into a renewable energy hub with the end of coal generation earlier than planned, representing a significant milestone in our net zero carbon strategy.

Moneypoint will remain a key site for ESB and for the Mid-West region as the station evolves and transforms to support the Irish government to achieve its climate targets.

Read the press release

Developing and acquiring 1.8 GW of solar by 2030

Our aim is to develop a pipeline of projects to deliver large scale batteries while also developing a growing solar energy portfolio.

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Onshore Wind

Since 1998, starting with our 5MW wind farm in Crockahenny, we’ve built an onshore wind portfolio supplying nearly 850MW of clean energy in Ireland and the UK.

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Offshore Wind Energy

Offshore wind is playing a major role globally in mankind's fight against climate change and our transition to a zero carbon economy. We have been involved in offshore wind generation since 2017 with a number of planned projects for Ireland and the UK.

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Our Generation Portfolio

Cliff

Feb 24, 2022, 10:59 AM
Title : Cliff
Location : River Erne
Select a choice : Hydro
Latitude : 54.4872421
Longitude : -8.1035006

Fuel: Water

Capacity: 65MW

Commissioned: 1950 and 1955

Technology: Hydro

 

This station covers two locations on the River Erne – Cliff and Cathleen’s Fall – using the natural drop of 45m between the two to form the basis for the second-largest hydro operation in the country.

Starting work in 1946, we excavated 600,000m³ of earth and rock from the 6 km-long Belleek Channel to help manage water control in the catchment area, as well as building a barrage and boat locks at Enniskillen, plus a 1.37 km long tailrace below Cathleen’s Falls.

Overall, the total water storage capacity of the River Erne and its lakes is around 194 million cubic metres and the average water flow is 92m³/second.

Cliff can generate enough power to supply over 12,000 homes while Cathleen’s Fall can create enough to service 26,000 homes.

Hydrogen

We believe hydrogen produced from renewable electricity will play a critical role in the decarbonisation of many sectors.

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Wave Energy

Harnessing our natural resources – including wave - can help Ireland achieve its climate targets and provide clean energy for homes, farms and businesses.

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