Energy Storage Hydrogen Production in Ireland

The strategy explores the opportunity for Ireland, hydrogen production, end-uses, transportation, storage, and infrastructure, alongside safety and regulation, research, cooperation, and scaling.

Guide
Nov 26, 2025

Reaching Ireland''s green hydrogen potential – Energy Ireland

The consultation period has now closed, and the outcome is expected shortly. The hydrogen strategy will outline the pathways towards the production of green hydrogen in Ireland and set out a holistic overview of hydrogen supply and demand, transportation, and its use in Ireland''s energy mix in the period to 2030 and beyond. Gas Networks Ireland

Guide
Dec 04, 2025

''URGENT NEED'' FOR PROGRESS ON IRELAND''S HYDROGEN

Group of industry figures and academics says Government needs to take firm steps Hydrogen Ireland says there is an urgent need for progress on the National Hydrogen Strategy, which it says has achieved little since its publication in 2023. The all-island group of industry and academic figures works to raise the profile of the potential benefits offered by

Guide
May 04, 2026

Ireland''s green hydrogen export ambitions must take cost into

Ireland''s ambition for green hydrogen is based on the premise that when offshore wind gets up and running at scale there will be times when excess electricity is being produced and, rather than

Guide
Aug 13, 2025

Hydrogen: Decarbonising Ireland''s economy – Energy

We need to put the infrastructure and policies in place to enable investment around large scale hydrogen production in Ireland. Oonagh O''Grady. Power-to-X, and renewable energy storage research. He is founder of

Guide
Jan 31, 2026

Ireland | Green Hydrogen Organisation

Development of regional hydrogen clusters near production and storage sites. Plans to repurpose existing natural gas pipelines and explore geological storage solutions. Bord Gáis Energy said it believes green hydrogen is a keystone to making Ireland a “clean, green-energy powerhouse”. The energy company said it is investing €300m to

Guide
Apr 18, 2026

Towards the Integration of Flexible Green Hydrogen

Ireland''s Climate Action Plan 2021 has set out ambitious targets for decarbonization across the energy, transport, heating and agriculture sectors. The Climate Action Plan followed the Climate Act 2021, which

Guide
Jun 15, 2026

Hydrogen

The landmark pilot project is the first time that Hydrogen Fuel Cells will be used to provide electricity to a Microsoft data centre in Europe, supplying up to 250kW of clean energy to Microsoft''s Dublin campus over an eight-week period.

Guide
Dec 17, 2025

Lhyfe and Source Galileo join forces for green hydrogen production

Ireland published its National Hydrogen Strategy in July 2023, outlining plans to develop 2GW of hydrogen production from offshore wind farms in the country by 2030. Kevin Lynch, CEO of Source Galileo, said: “We believe the development of a hydrogen economy alongside electricity is critical to the energy transition. Both the UK and Ireland

Guide
Jul 15, 2025

The road forward for hydrogen in Ireland – Energy

To support this goal, SSE Renewables is developing the Galway Hydrogen Hub (GH2) project, as part of a seven member consortium. GH2 will position Galway as the home of Ireland''s first hydrogen valley, providing green

Guide
Mar 25, 2026

Hydrogen Infrastructure: The Recipe for a Hydrogen

Shipping hydrogen derivates becomes an attractive option for distances above 3,000 km. 9. Underground Hydrogen Storage is critical for energy intensive industry and the best partner for variable renewable energies.

Guide
Jan 26, 2026

The road forward for hydrogen in Ireland – Energy

SSE Thermal is also developing what could be one of the world''s largest hydrogen storage facilities, with an initial expected capacity of 320GWh – enough to power 860 hydrogen buses for one year. They also have plans to

Guide
Feb 09, 2026

Paul McCormack examines the potential of Smart Hydrogen

SMARTH2 – Renewable hydrogen – Power to X (P2X) Introduction This discussion paper outlines the potential for smart hydrogen (SMARTH2) as an energy solution for helping decarbonise Europe. We have ambitious energy targets to meet, no net emissions of greenhouse gases in 2050. To decarbonise Europe, clean renewable power production must

Guide
Dec 05, 2025

Preparing Ireland''s gas network to transport hydrogen

In the National Hydrogen Strategy, clusters have been identified as likely to form in the early stage of the hydrogen market evolution between 2025 and 2035, as locating hydrogen production, storage and end use in close

Guide
Feb 10, 2026

Homepage

Aim to promote the role of hydrogen and fuel cells to enable them to become key components of our future low carbon economy on the island of Ireland. Provide clear, informed and current views on best practice for

Guide
Jan 21, 2026

ESB opens Ireland''s largest battery storage facility

It is located at Poolbeg Energy Hub, where ESB – around 95% owned by the Irish state with the remaining stake held by its employees – is planning to deploy a combination of clean energy technologies, including

Guide
Nov 01, 2025

Ireland | Green Hydrogen Organisation

Hydrogen Production: Ireland targets 2 GW of offshore wind energy by 2030 for renewable hydrogen production, scaling up beyond this for future demand. Production to rely on surplus

Guide
Jan 27, 2026

Hydrogen | Green Hydrogen | Net Zero Transition

Hydrogen (H 2) is a carbon free gas that can be produced from renewable electricity and is well suited for storage, making it an attractive option to decarbonise energy systems and drive a cleaner energy future for Ireland.

Guide
Oct 31, 2025

Irish Offshore wind to hydrogen project launched

Hydrogen Ireland welcomes a new project aiming to advance development of green hydrogen production powered by offshore wind in Ireland. The H-Wind project, led by UCC MaREI Research Centre, is being co-funded by Science Foundation Ireland and four industry partners: Gas Networks Ireland, DP Energy, ESB, and Equinor. The project will look to position

Guide
Sep 06, 2025

Ireland National Hydrogen Strategy Released

Hydrogen Ireland welcomes today''s release of the Government''s Green Hydrogen Strategy. The strategy marks a key milestone in the development of a green hydrogen sector in Ireland, one which can enable

Guide
Aug 16, 2025

Prospective roles for green hydrogen as part of Ireland''s

Prospective roles for hydrogen in Ireland include renewable energy storage and grid balancing through the deployment of Power-to-Gas systems, a replacement for fossil natural gas in the gas grid for backup electricity production as well as industry and heating requirements, and the use of hydrogen as a fuel for heavy transport.

Guide
Aug 12, 2025

National Hydrogen Strategy

The Strategy considers the needs of the entire hydrogen value chain including production, end-uses, transportation and storage, safety, regulation, markets, innovation, and

Guide
Dec 20, 2025

Developing Ireland''s hydrogen opportunity – Energy Ireland

Monaghan believes that an opportunity now exists for Ireland to seize on hydrogen production and deployment. Ireland faces a challenge in meeting its 2030 decarbonisation goals, but an even greater challenge exists beyond 2030 in

Guide
Jan 26, 2026

Hydrogen In Ireland

Commercially available hydrogen is either imported from the UK and/or Europe or produced via the only commercial H2 electrolyser production facility on the island in Dublin. A new, renewable hydrogen electrolyser production facility is

Guide
Mar 28, 2026

NI Energy Strategy welcomed

Hydrogen Ireland Board Member Paul McCormack has welcomed the new Northern Ireland Energy Strategy and its plans for a hydrogen centre of excellence in research and innovation. Mr McCormack is the Programme Manager of the Belfast Met led £12 million international renewable hydrogen project GenComm which has partners across Europe. The

Guide
Sep 04, 2025

National Hydrogen Strategy

The National Hydrogen Strategy sets out the strategic vision on the role that hydrogen will play in Ireland''s energy system, looking to its long-term role as a key component of a zero-carbon economy, and the short-term actions that need to be delivered over the coming years to enable the development of the hydrogen sector in Ireland.

Guide
Aug 16, 2025

ENERGY REPORT SHOWS ''CRUCIAL'' POTENTIAL OF HYDROGEN

(Image left to right) Paul McCormack of Hydrogen Ireland, Catherine Joyce O''Caollai of Hydrogen Ireland and ESB, Denise Horgan, Hydrogen Project Manager, Gas Networks Ireland, Sonya Kerr, Chief Commercialisation Officer of Catagen and Garrett Monaghan of Hydrogen Ireland and Pinsent Mason at Titanic Centre Belfast, where Hydrogen Ireland will

Guide
Jul 20, 2025

Hydrogen

We believe hydrogen produced from renewable electricity will play a critical role in the decarbonisation of many sectors. We plan to use our existing capabilities and future renewable growth to become a leading player in large scale renewable hydrogen production, thereby enabling renewable electricity, in the form of electrons or green modules, to meet the energy

Guide
Nov 26, 2025

Challenges and opportunities for green hydrogen in a future energy

To meet our climate targets, the global economy must reach net zero emissions by 2050. While it is anticipated that much of this will be facilitated by electrification, hydrogen may play a role in decarbonising the ''toughest third'' of our energy supply, writes Niall Farrell, Senior Research Officer, Economic and Social Research Institute (ESRI).

Guide
Apr 20, 2026

Irelands Energy Security Review welcomed

Hydrogen Ireland welcomes the Department of Environment, Climate and Communications (DECC) launching a consultation as part of its review of Ireland''s energy security. The review considers potential risks to natural gas and electricity supplies and examines mitigation measures, including the need for additional capacity to import energy, fuel

Guide
Oct 22, 2025

Long-term Hydrogen Storage in the Irish Energy System

This project used Spine to model different potential hydrogen pathways and requirements for seasonal storage with a focus on the island of Ireland. A comprehensive model of the European power and energy system was used to

Guide
Dec 22, 2025

Scaling Up Electrolysers is driving new alliances

Decarbonisation is now at the forefront of the post-Covid policy agenda of most EU countries. Suppliers and technologies are positioning to take their place in a sustainable future. Hydrogen is acknowledged to both enable wider base renewables penetration and accelerate their penetration into harder to reach energy applications, including long haul

Guide
Jan 12, 2026

Energy Storage

The hydrogen produced from electrolysis can therefore be stored using technology that is being implemented in Ireland today, whether it be as a gas under high pressure in underground

Guide
Jan 07, 2026

Hydrogen in the Irish Energy Transition

6.1.2 Novel technologies for green hydrogen production using solar energy 42 6.1.3 Research on carbon capture and conversion (CCC) 43 6.2 7.2Infrastructure development and scaling pathways for the hydrogen economy 44 6.2.1 Hydrogen consumption pathways 44 6.2.2 Hydrogen production pathways 46 6.2.3 Hydrogen transportation pathways 49 6.3 Skill development and

Guide
Feb 09, 2026

A phased Hydrogen transition.

Transportation, Distribution and Storage of Hydrogen. Hydrogen is transported today in pipelines, pressurised gas cylinders and in derivative fuels such as ammonia, these means of transport will have to be scaled up in the future to accommodate the anticipated growth in production, storage and demand for hydrogen.

Guide
Jul 28, 2025

Hydrogen Infrastructure: The Recipe for a Hydrogen Grid Plan

Shipping hydrogen derivates becomes an attractive option for distances above 3,000 km. 9. Underground Hydrogen Storage is critical for energy intensive industry and the best partner for variable renewable energies. 10. Planning and cooperation remain key. “Building a hydrogen infrastructure is crucial for Europe to meet its 2040 climate goals.

Guide
Nov 18, 2025

Lhyfe and Source Galileo join forces for green hydrogen production

Both the UK and Ireland have hydrogen strategies. The UK has committed to deploying 50 GW of offshore wind by 2030, and Ireland is expected to develop at least 20 GW of offshore wind by 2040, with an initial target of 2 GW of

Guide
Mar 27, 2026

ESB opens Ireland''s largest battery storage facility

It is located at Poolbeg Energy Hub, where ESB – around 95% owned by the Irish state with the remaining stake held by its employees – is planning to deploy a combination of clean energy technologies, including offshore wind, hydrogen, and battery storage, over the coming decade. “Energy storage like this major battery plant at the ESB''s

Guide
Oct 17, 2025

Towards the Integration of Flexible Green Hydrogen Demand and

Ireland''s Climate Action Plan 2021 has set out ambitious targets for decarbonization across the energy, transport, heating and agriculture sectors. The Climate Action Plan followed the Climate Act 2021, which committed Ireland to a legally binding target of net-zero greenhouse gas emissions no later than 2050, and a reduction of 51% by 2030. Green

Guide
Oct 15, 2025

Green hydrogen will play a key role in Ireland''s energy transition

For a secure and robust energy system with a high proportion of renewable generation there is a need for energy storage that can span a number of months and support inter-seasonal supply. Fossil fuels such as natural gas and distillate fuel oil are currently used in those type of scenarios. Green hydrogen production also presents Ireland

Guide
Dec 14, 2025

Delivering net zero with hydrogen: The key to an

Energy Ireland Conference | Irelands leading Energy Forum . Home; Events. Energy Ireland 2023; Publications. Energy Ireland Yearbook 2024; This concept of hydrogen valleys and clusters, currently being promoted by the EU, where all the elements of renewable hydrogen production, storage, and end-use are in an integrated ecosystem is an

Guide
Nov 18, 2025

The role of renewable hydrogen in a resilient and secure net zero

ESB will also develop renewable hydrogen production, storage and zero carbon dispatchable generation at Moneypoint in County Clare, as a key component of the Green Atlantic @Moneypoint project. Andrew Hickey is Commercial Manager at Hitachi Energy Ireland providing sustainable energy solutions that facilitate reliable and efficient system

Guide
Feb 14, 2026

Groups Have Deal for Green Hydrogen Development in UK, Ireland

Ireland published its National Hydrogen Strategy in July 2023. The country has said it wants to develop 2 GW of hydrogen production by 2030, powered by offshore wind farms supplying energy to Ireland.

Guide
Jul 05, 2025

Ireland National Hydrogen Strategy Released

Hydrogen Ireland welcomes today''s release of the Government''s Green Hydrogen Strategy. The strategy marks a key milestone in the development of a green hydrogen sector in Ireland, one which can enable investment, increase skills, support regionally balanced economic growth and system resource efficiencies. We look forward to supporting the

6 Frequently Asked Questions about “Energy Storage Hydrogen Production in Ireland”

Why is Ireland focusing on renewable 'green' hydrogen?

It also sets out that Ireland will focus its efforts on the scale up and production of renewable "green" hydrogen, as it supports both our decarbonisation needs and energy security needs, given our vast indigenous renewable resources.

What does the Hydrogen strategy mean for Ireland?

“Hydrogen Ireland welcomes release of the Government's Hydrogen Strategy. The strategy marks a key milestone in the development of a green hydrogen sector in Ireland, one which can enable investment, increase skills and support regionally balanced economic growth.

Can hydrogen be used as a fuel source in Ireland?

A comprehensive model of the European power and energy system was used to achieve realistic modelling of interconnector flows. A more detailed model of Ireland, including reserves, inertia, DC interconnectors, etc, investigates different investment options for different scenarios of adoption of hydrogen as a fuel source across sectors.

Is hydrogen a'major opportunity' for Ireland?

Describing hydrogen as a “major opportunity for Ireland”, he contends: “It provides the potential for long-duration energy storage, dispatchable renewable electricity, the decarbonisation of some parts of high-temperature processing, as well as a potential export market opportunity.”

Could Ireland have a hydrogen future?

The potential for hydrogen in Ireland is an area of increased interest across the industry. As O'Grady explains: “The focus for offshore wind is, correctly, how it can deliver Ireland's energy security and independence. Beyond that, Ireland's significant and plentiful homegrown renewable energy potential could be used in other ways.

Could Ireland be a green hydrogen exporter?

Ireland has one of Europe's best offshore wind resources which could potentially be used to provide Europe with energy – whether that be in the form of electricity or as green hydrogen. For green hydrogen exports, business models, full value chain economics, and transmission solutions will determine the scale of this opportunity.”

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