3.2 GW hydrogen facility planned for Ireland

By Jack Burke06 July 2021

Bantry Bay location near off-shore wind farms

A 3.2 GW facility to produce green hydrogen and ammonia is under development in Ireland.

U.S.-based Zenith Energy and the Irish firm EI-H2 said the green energy facility at Bantry Bay has the potential to reduce Irish carbon emissions by 2.4 million tons per year, which represents the equivalent of the carbon emissions of a quarter of all Irish homes. It will operate alongside Zenith Energy’s existing Bantry Bay Terminal, and will be one of the largest of its kind in the world, the companies said.

Bantry Bay was chosen as the location for a facility of this scale given its proximity to some of the most productive off-shore locations for wind-generated electricity.

The first phase of the project will see the construction of a scalable green hydrogen production facility, up to 2.7 GW in capacity. The second phase involves the construction of a 500 MW green ammonia facility, using the green hydrogen from the first phase. The green energy produced by the facility will be used both domestically and internationally, providing carbon-free alternatives to help reduce the country’s carbon footprint, and to put Ireland on the green energy export map.

“This partnership is an excellent opportunity for our Bantry operations, for the local community and for Ireland as a country,” said Ellen Ruhotas, managing director of Zenith Energy. “For many years now, our Whiddy Island operation has supported the security of Ireland’s energy supply. This new joint venture will see Zenith Energy take a pioneering role in the development of a new green energy industry for Ireland. Critically, our green hydrogen and green ammonia production plans align with Government and EU policy for meeting the region’s 2050 climate action goals.”

Pearse Flynn, the founder of EI-H2, said Ireland is on the cusp of a genuine green revolution.

Ellen Ruhotas, Managing Director of Zenith Energy, and Pearse Flynn, founder of EI-H2, pictured as the two companies announced plans for a joint venture to develop a 3.2 GW green energy facility at Bantry Bay to produce green hydrogen and green ammonia.

“Instead of waiting for someone else to decarbonize our country, we are looking to develop domestic ways of making a real difference,” Flynn said. “With a renewable source of off-shore wind and water, we can produce real fuel alternatives to help industry and commercial customers reduce their carbon footprint. The expertise of Zenith Energy, and their existing facility at Bantry Bay, makes for an ideal partnership as we begin this journey. Ireland needs to think big to realize its green potential, and this project is of the scale required to develop this new industry.”

Gas Networks Ireland’s Head of Technical Competency and Standards, Liam Nolan, said hydrogen will play a key role in meeting Ireland’s climate action targets. Gradually replacing natural gas with renewable gases, such as locally produced biomethane and hydrogen, is vital to ensuring Ireland’s long-term energy security and net-zero ambitions in an affordable and sustainable way, in line with Irish and European policy, Nolan said.

Zenith Energy and EI-H2 have commenced a year-long feasibility study before an application for planning permission will be made. The new facility could be operational by 2028, by which time sufficient wind generation from off-shore sources will be available to meet the proposed scale of the project.

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