| # | Plant | Fuel | Country | MW |
|---|---|---|---|---|
| 1 | Terceira power station | Oil | Portugal | 62 |
| 2 | Ribeira Grande | Geothermal | Portugal | 16 |
| 3 | Pico Vermelho | Geothermal | Portugal | 13 |
| 4 | Graminhais | Wind | Portugal | 9 |
| 5 | Serra do Cume | Wind | Portugal | 9 |
| 6 | Salão | Wind | Portugal | 4 |
| 7 | Serra do Cume Norte | Wind | Portugal | 4 |
| 8 | Incineradora da Terceira | Waste | Portugal | 3 |
| 9 | Terras do Canto | Wind | Portugal | 2 |
| 10 | Pico da Urze | Wind | Portugal | 2 |
| 11 | Túneis | Hydro | Portugal | 2 |
| 12 | Além-Fazenda | Hydro | Portugal | 2 |
| 13 | Figueiral | Wind | Portugal | 2 |
Method: ranked from open data — capacity & fuel from WRI Global Power Plant Database (CC BY 4.0); CO₂ measured for US EPA GHGRP / EU ETS records and modelled for Climate TRACE records. Sorted server-side; click any column to re-sort. Company-level data only.
Terceira power station (Portugal) ranks #1 with 62 mw.
This ranking covers 13 power plants in in Azores, Portugal.
1. Terceira power station (62); 2. Ribeira Grande (16); 3. Pico Vermelho (13).