Korea South East Power (KOSEP) operates 5 power plants across 1 country, with a combined installed capacity of 10,245 MW. Its plants with measured data emit a combined 29,085,310 t CO₂/yr.
| Plant | Fuel | Country | MW | t CO₂/yr |
|---|---|---|---|---|
| Yeongheung | Coal | South Korea | 5,080 | 17,620,000 |
| Samcheonpo | Coal | South Korea | 3,240 | 7,216,200 |
| Bundang | Gas | South Korea | 922 | 1,200,010 |
| Yeosu | Coal | South Korea | 678 | 3,049,100 |
| Yeongdong | Coal | South Korea | 325 | — |
Ownership & capacity: WRI Global Power Plant Database (CC BY 4.0). Measured CO₂ where reported to EPA/EU ETS/Climate TRACE.