Huaneng Power International Ruiyang Co Ltd operates 2 power plants across 1 country, with a combined installed capacity of 5,370 MW. Its plants with measured data emit a combined 20,130,000 t CO₂/yr.
| Plant | Fuel | Country | MW | t CO₂/yr |
|---|---|---|---|---|
| Huaneng Qinbei power station | Coal | China | 4,400 | 17,528,000 |
| Huaneng Luoyang power station | Coal | China | 970 | 2,602,000 |
Ownership & capacity: WRI Global Power Plant Database (CC BY 4.0). Measured CO₂ where reported to EPA/EU ETS/Climate TRACE.