| # | Plant | Fuel | Country | MW |
|---|---|---|---|---|
| 1 | Kawagoe | Gas | Japan | 4,802 |
| 2 | Yokkaichi | Gas | Japan | 1,245 |
| 3 | Owase Mita | Oil | Japan | 875 |
| 4 | Ikehara | Hydro | Japan | 350 |
| 5 | Shiohama Chemical New power station | Coal | Japan | 68 |
| 6 | Kasadori | Wind | Japan | 38 |
| 7 | Aoyama Kogen | Wind | Japan | 15 |
| 8 | Yamamuro | Solar | Japan | 15 |
| 9 | Ise Futami Solar Power Plant | Solar | Japan | 8 |
| 10 | Kameyama Solar Power Plant | Solar | Japan | 5 |
| 11 | Meiwa | Solar | Japan | 5 |
| 12 | Iidaka Solar Power Plant | Solar | Japan | 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.
Kawagoe (Japan) ranks #1 with 4,802 mw.
This ranking covers 12 power plants in in Mie, Japan.
1. Kawagoe (4,802); 2. Yokkaichi (1,245); 3. Owase Mita (875).