| Plant | Fuel | Country | MW | t CO₂/yr |
|---|---|---|---|---|
| Atro | Hydro | Finland | 6 | — |
| Kiltua | Hydro | Finland | 6 | — |
| Juankoski | Hydro | Finland | 6 | — |
| Karjalankoski | Hydro | Finland | 4 | — |
| Maavesi | Hydro | Finland | 2 | — |
Ownership & capacity: WRI Global Power Plant Database (CC BY 4.0). Measured CO₂ where reported to EPA/EU ETS/Climate TRACE.