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Data centres account for almost a quarter of Irish electricity usage in 2025
Ireland🏛️ PoliticsCenter21 hr. ago

Data centres account for almost a quarter of Irish electricity usage in 2025

Data centres in Ireland consumed nearly 23 percent of the country's electricity in 2025, up from 20.5 percent in 2024, according to the Central Statistics Office (CSO). This represents a significant increase from 5 percent in 2015, with consumption rising by 10 percent between 2024 and 2025. While overall electricity consumption grew by 3.4 percent, data centres alone saw a 9 percent increase, outpacing the 2 percent rise in household usage. The CSO noted that data centre consumption peaked in the fourth quarter of 2025, reaching 1,991 GWh. The government lifted a moratorium on new data centre connections in late 2024, requiring them to use at least 80 percent renewable energy. Critics, including a report by Friends of the Earth, argue that data centres contribute to rising household bills and environmental strain, while proponents highlight the strategic economic benefits of the sector, particularly tied to AI development.

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3 reports

The Irish Times logoThe Irish TimesIndependent🔒Center21 hr. ago
Workers fear unproven AI impact on jobs and the merit of going second-hand

Irish workers are increasingly anxious about the potential impact of artificial intelligence on employment, despite limited adoption of AI in job displacement. A report by FRS Recruitment highlights growing concerns, while a Department of Finance paper warns that redirecting labor to healthcare and construction could have broader economic effects. Meanwhile, proposals suggest increased tolls for the Port Tunnel due to rising traffic, and data centers now consume nearly a quarter of Ireland's electricity, despite a development moratorium. Other topics include a housebuilder's revenue growth, the benefits of second-hand purchases, reflections on Northern Ireland's peace process, commercial property developments, and preparations for the EU's Pay Transparency Directive.

Bias read (Center): The article covers multiple topics, including economic concerns related to AI, labor market shifts, infrastructure planning, and regulatory changes. While these issues touch on public policy and governance, the article presents them in a balanced manner without overtly favoring any particular side.

TheJournal.ie logoTheJournal.ieIndependentCenteryesterday
Data centres accounted for almost a quarter of all electricity usage in Ireland last year

In 2025, data centers accounted for 23% of total metered electricity consumption in Ireland, up from 5% in 2015. This growth has been consistent every year, with consumption increasing by 10% in 2025 alone, reaching 7,663 gigawatt-hours (GWh). According to the Central Statistics Office, this represents a significant increase from 1,240 GWh in 2015, more than doubling by 2019 and tripling by 2025. Consumption by all other users, such as residential and business customers, increased by 2% during the same period. Dr. Grzegorz Glaczynski, a statistician at the Central Statistics Office, highlighted the steady annual growth in data center electricity use.

Bias read (Center): The article presents factual data on electricity consumption by data centers without overtly favoring any political perspective. It includes quotes from an official source and provides statistical evidence without apparent bias or subjective commentary.

The Irish Times logoThe Irish TimesIndependent🔒Centeryesterday
Data centres account for almost a quarter of Irish electricity usage in 2025

Data centres in Ireland consumed nearly 23 percent of the country's electricity in 2025, up from 20.5 percent in 2024, according to the Central Statistics Office (CSO). This represents a significant increase from 5 percent in 2015, with consumption rising by 10 percent between 2024 and 2025. While overall electricity consumption grew by 3.4 percent, data centres alone saw a 9 percent increase, outpacing the 2 percent rise in household usage. The CSO noted that data centre consumption peaked in the fourth quarter of 2025, reaching 1,991 GWh. The government lifted a moratorium on new data centre connections in late 2024, requiring them to use at least 80 percent renewable energy. Critics, including a report by Friends of the Earth, argue that data centres contribute to rising household bills and environmental strain, while proponents highlight the strategic economic benefits of the sector, particularly tied to AI development.

Bias read (Center): The article presents balanced reporting on the growing impact of data centres on Ireland's energy system, citing both government support and criticism from environmental groups. It includes perspectives from multiple stakeholders, such as the CSO, Friends of the Earth, and the Economic and Social Re

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