| Plant | Fuel | Country | MW | t CO₂/yr |
|---|---|---|---|---|
| ATUCHA II | Nuclear | Argentina | 745 | — |
| EMBALSE | Nuclear | Argentina | 648 | — |
| ATUCHA I | Nuclear | Argentina | 370 | — |
Ownership & capacity: WRI Global Power Plant Database (CC BY 4.0). Measured CO₂ where reported to EPA/EU ETS/Climate TRACE.