| # | Plant | Fuel | Country | MW |
|---|---|---|---|---|
| 1 | ABONO 2 | Coal | Spain | 878 |
| 2 | CTCC SOTO DE RIBERA GRUPO 5 | Gas | Spain | 854 |
| 3 | NARCEA GRUPO 3 | Coal | Spain | 554 |
| 4 | Aboño power station | Gas | Spain | 494 |
| 5 | CT LADA 4 | Coal | Spain | 348 |
| 6 | SOTO RIBERA 3 | Coal | Spain | 346 |
| 7 | SALIME 4 | Hydro | Spain | 160 |
| 8 | TANES 1 | Hydro | Spain | 123 |
| 9 | P.E. MURIAS II | Wind | Spain | 85 |
| 10 | Ence Navia power station | Biomass | Spain | 77 |
| 11 | DOIRAS 1 | Hydro | Spain | 62 |
| 12 | ARBON 2 | Hydro | Spain | 56 |
| 13 | La Pereda Hunosa power station | Coal | Spain | 50 |
| 14 | PROAZA 1 | Hydro | Spain | 50 |
| 15 | PARQUE EOLICO LA BOBIA - SAN ISIDRO | Wind | Spain | 49 |
| 16 | P.E. SIERRA DE TINEO | Wind | Spain | 44 |
| 17 | P. E. SIERRA DE LOS LAGOS | Wind | Spain | 39 |
| 18 | P.E. BELMONTE | Wind | Spain | 35 |
| 19 | P.E. SIERRA DE LOS BAOS Y PUMAR | Wind | Spain | 31 |
| 20 | PARQUE EOLICO LA CUESTA | Wind | Spain | 27 |
| 21 | P.E. PICO GALLO | Wind | Spain | 24 |
| 22 | COGENERACION NAVIA | Gas | Spain | 24 |
| 23 | Navia (Prat) power station | Gas | Spain | 24 |
| 24 | P.E. SIERRA DEL ACEBO | Wind | Spain | 18 |
| 25 | CAMPORRIONDI | Hydro | Spain | 15 |
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.
ABONO 2 (Spain) ranks #1 with 878 mw.
This ranking covers 25 power plants in in Asturias, Spain.
1. ABONO 2 (878); 2. CTCC SOTO DE RIBERA GRUPO 5 (854); 3. NARCEA GRUPO 3 (554).