| Plant | Fuel | Country | MW | t CO₂/yr |
|---|---|---|---|---|
| Fljótsdalsvirkjun (Kárahnjúkar ) | Hydro | Iceland | 690 | — |
| Búrfell | Hydro | Iceland | 270 | — |
| Hrauneyjafoss | Hydro | Iceland | 210 | — |
| Blanda | Hydro | Iceland | 150 | — |
| Sultartangi | Hydro | Iceland | 120 | — |
| Búðarháls | Hydro | Iceland | 95 | — |
| Vatnsfell | Hydro | Iceland | 90 | — |
| Krafla | Geothermal | Iceland | 60 | — |
| Írafoss | Hydro | Iceland | 48 | — |
| Steingrímsstöð | Hydro | Iceland | 26 | — |
| Ljósafossvirkjun | Hydro | Iceland | 15 | — |
| Laxárvirkjun 3 | Hydro | Iceland | 14 | — |
| Bjarnarflag | Geothermal | Iceland | 3 | — |
Ownership & capacity: WRI Global Power Plant Database (CC BY 4.0). Measured CO₂ where reported to EPA/EU ETS/Climate TRACE.
