CO2 emitter · Ireland
Aughinish Alumina
Aughinish Alumina is a CO2 emitter in Ireland, with 1,107,056 tCO2e of verified emissions in 2025, operated by Limerick Alumina Refining Limited.
Facts
Every value links to its source, and to the source's own record where it has one. Licences and last-checked dates are per row.
| Fact | Value | Source |
|---|---|---|
| Location | Ireland | EU Union Registry public data · CC BY 4.0 · checked 24 Oct 2026 |
| Address | Aughinish Island, County Limerick Askeaton | EU Union Registry public data · CC BY 4.0 · checked 24 Oct 2026 |
| Operator | Limerick Alumina Refining Limited | EU Union Registry public data · CC BY 4.0 · checked 24 Oct 2026 |
| Activity | Combustion of fuels | EU Union Registry public data · CC BY 4.0 · checked 24 Oct 2026 |
| Verified emissions | 1,107,056 tCO2e (in 2025) | EU Union Registry public data · CC BY 4.0 · checked 24 Oct 2026 |
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How it compares
Aughinish Alumina is the largest of 15 CO2 emitters in Ireland by verified emissions in 2025; its 1,107,056 tCO2e is 12% of the 9,243,823 tCO2e we hold for Ireland. Ranks and totals cover the CO2 emitters in our data that report their verified emissions in 2025, not every one in existence.
| Within | Rank | Total | Share |
|---|---|---|---|
| Ireland | 1st of 15 | 9,243,823 tCO2e | 12% |
| All CO2 emitters in our data | 177th of 1,000 | 853,829,896 tCO2e | 0.13% |
Operator and place
Other CO2 emitters in Ireland
- Irish Cement Limited (Platin Works)903,632 tCO2e
- Dublin Bay Power Plant886,437 tCO2e
- Whitegate Power Station800,308 tCO2e
- Aghada CCGT748,142 tCO2e
- ESB Poolbeg Generating Station742,480 tCO2e
- Huntstown Power Station656,447 tCO2e
- Scotchtown Cement Works579,620 tCO2e
- CCGT HPC2 (Huntstown Power Station Phase II)564,143 tCO2e
Data on this page
- European Commission, Union Registry. EU Union Registry public data, CC BY 4.0.