| # | Plant | Fuel | Country | MW |
|---|---|---|---|---|
| 1 | Raia | Wind | Portugal | 100 |
| 2 | Beira Interior | Wind | Portugal | 50 |
| 3 | Caldeirão | Hydro | Portugal | 40 |
| 4 | Prados | Wind | Portugal | 39 |
| 5 | Serra de Alvoaça | Wind | Portugal | 36 |
| 6 | Serra do Ralo | Wind | Portugal | 32 |
| 7 | Trancoso | Wind | Portugal | 28 |
| 8 | Vale de Estrela | Wind | Portugal | 26 |
| 9 | Vila Cova | Hydro | Portugal | 23 |
| 10 | Ponte de Jugais | Hydro | Portugal | 20 |
| 11 | Desterro | Hydro | Portugal | 13 |
| 12 | Sabugueiro I | Hydro | Portugal | 13 |
| 13 | Sabugueiro II | Hydro | Portugal | 10 |
| 14 | Senhora de Monforte | Hydro | Portugal | 10 |
| 15 | Mosteiro | Wind | Portugal | 9 |
| 16 | Guarda | Wind | Portugal | 8 |
| 17 | Catapereiro | Hydro | Portugal | 7 |
| 18 | Pinhel | Hydro | Portugal | 7 |
| 19 | Manteigas | Hydro | Portugal | 6 |
| 20 | Dirão da Rua | Wind | Portugal | 3 |
| 21 | Vale de Madeira | Hydro | Portugal | 1 |
| 22 | Terreiro das Bruxas | Wind | Portugal | 1 |
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.
Raia (Portugal) ranks #1 with 100 mw.
This ranking covers 22 power plants in in Guarda, Portugal.
1. Raia (100); 2. Beira Interior (50); 3. Caldeirão (40).