Report: Irish datacentre electricity use adds hundreds to household bills
The Story
A report commissioned by Friends of the Earth Ireland and Beyond Fossil Fuels states that energy demand by datacentres in Ireland added hundreds of euros to household electricity bills between 2015 and 2023. The report claims that datacentres used 22% of Ireland’s electricity last year – more than all urban homes combined – and that this has created a hidden cost for consumers. Industry representatives disputed the findings, saying the sector boosts the economy and pays its share.
Key Facts
- Ireland’s datacentres used 22% of the country’s electricity last year, according to the Central Statistics Office, compared to 6% in the US and UK.
- The report says datacentres drained €715m (£620m) from the Irish economy and increased household bills by an average cumulative €360 between 2015 and 2023.
- Researcher Seán Fearon said modelling shows datacentres’ high and inflexible electricity demand increases the number of hours gas sets prices, driving up costs.
- Depending on datacentre growth, Fearon said average Irish households could pay a further €295 to €644 cumulatively from 2025 to 2034, for a national total of €633m to €1.43bn.
- Industry groups disputed the report. Maurice Mortell of Digital Infrastructure Ireland said datacentre investors injected €18bn in recent years.
- Tom Parlon of the Irish Data Centre Supplier Alliance said datacentres pay grid charges, meet 80% of energy needs from additional renewables, and contribute large corporate tax revenues.
- The Irish government says datacentres are a core enabler of its innovation economy and denies there is a stealth tax.
- Jill McArdle of Beyond Fossil Fuels called the Irish case a warning for Europe and said the European Commission should strengthen safeguards.
Conflicting Reports
The source article includes conflicting accounts: the report claims datacentres create a hidden tax on households, while industry groups dispute this and say the sector invests heavily and pays its way.
Still Unclear
No open questions identified in the source article.
Misconceptions
No widespread misconceptions addressed in the source article.
Key Figures
- Jill McArdle, Beyond Fossil Fuels
- Seán Fearon, postdoctoral researcher at the Institute of Environmental Science and Technology, Autonomous University of Barcelona
- Maurice Mortell, chair of Digital Infrastructure Ireland
- Tom Parlon, chair of the Irish Data Centre Supplier Alliance
- Irish government (not named individually)
Sources: The Guardian
