Europe
Ireland
3 public cloud regions are live here, from 3 providers.
- AI campuses
- None tracked
- AI supercomputers
- None listed
Cloud regions
3 providers · 3 regionsAWS
- Europe (Ireland) eu-west-1 Dublin Live
Microsoft Azure
- North Europe northeurope Dublin Live
Huawei Cloud
- EU-Dublin eu-west-101 Dublin Live
Gas made 47% of the power in Ireland
share of generation · Ember · Oct 2025 to Sep 2026Ireland World
- Gas 47% against 21% for World
- Coal 2% against 33% for World
- Other fossil 2% against 3% for World
- Nuclear 0% against 9% for World
- Wind 40% against 9% for World
- Solar 5% against 10% for World
- Hydro 2% against 14% for World
- Bio & other 2% against 2% for World
Fossil 51% (−4 pts on a year earlier) · nuclear 0% · renewables 49% · 270 g CO2e per kWh, life cycle · Oct 2025 to Sep 2026. Generation only, without imports. Every country in the registry, side by side.
Data-centre electricity
International Energy AgencyEurope, as the IEA defines it
- 2024 estimated 70 TWh · slightly less than 2% IEA 2025, p. 58
Data centres account for slightly less than 2% of Europe’s electricity consumption, a share that is higher than China’s (1.1%). However, in absolute terms, Europe’s consumption is lower, at an estimated 70 TWh in 2024.
- Change, 2024 to 2030 more than +45 TWh IEA 2025, p. 64
Consumption increases by around 240 TWh (up 130%) in the United States, compared to the 2024 level (Figure 2.12). In China it increases by around 175 TWh (up 170%). In Europe it grows by more than 45 TWh (up 70%). Japan increases by around 15 TWh (up 80%).
- 2030, base case around 115 TWh IEA 2026, p. 64
This is comparable to the projected future demand from data centres in Europe, which is projected to grow to around 115 TWh, accounting for approximately 12% of global demand.
Sources
Every dataset → Status → Glossary →- Ember, Monthly Electricity Data and Yearly Electricity Data, CC BY 4.0, retrieved 11 Oct 2026. Shares and intensity computed here.
- Cloud providers, Public region lists of AWS, Microsoft Azure, Google Cloud, Oracle Cloud Infrastructure, Alibaba Cloud, Tencent Cloud, Huawei Cloud, IBM Cloud, CoreWeave, Nebius, Facts from each provider’s public region list, retrieved 11 Oct 2026.
- OpenStreetMap contributors, Nominatim geocoding of cloud region cities, ODbL 1.0, retrieved 11 Oct 2026.
- International Energy Agency, Energy and AI (2025); Key Questions on Energy and AI (2026); Energy and AI in East Asia (2026), CC BY 4.0, retrieved 11 Oct 2026.