Key facts
- Ireland is developing a "Power Sector White Paper" to guide its energy policy until 2050.
- The strategy aims to electrify the Irish economy, moving away from fossil fuels.
- Increased demand from electric vehicles, data centers, and industry is a key driver.
- Data centers consumed 23% of Ireland's electricity in 2025, up from 5% in 2015.
- The plan seeks to balance affordability, security of supply, and decarbonisation.
Ireland has initiated a significant review of its electricity system with the goal of electrifying its entire economy by 2050. This strategic move, spearheaded by Climate, Energy and Environment Minister Darragh O'Brien, aims to establish a long-term blueprint for electricity generation, transmission, and regulation.
The "Power Sector White Paper" is set to become the foundation of Ireland's future energy policy, guiding legislative actions, investment decisions, and grid development as the nation transitions away from fossil fuels. This initiative is driven by a projected surge in electricity demand over the coming decades, fueled by the widespread adoption of electric vehicles, the increasing use of heat pumps, industrial expansion, and the rapid growth of data centers.
Data centers, in particular, have become a significant consumer of electricity in Ireland, accounting for 23% of the total metered electricity in 2025, a substantial increase from 5% in 2015. This usage nearly matched the combined electricity consumption of all urban and rural households. At the European Union level, similar efforts are underway to modernize the bloc's power grid to better utilize renewable energy and achieve broader electrification goals, with the European Commission setting a target of 46% electrification by 2040.
The Irish White Paper will tackle critical questions regarding future electricity needs, sources, grid evolution, and the balance between affordability, security of supply, and decarbonisation. The strategy will be supported by detailed modeling and risk assessments. Minister O'Brien emphasized the need for national conversation and collaboration among all sectors to achieve a clean, secure, and affordable electricity future for current and future generations.