10,667 industrial facilities across 44 countries in Asia — sector mix, biggest CO₂ emitters and a country breakdown from open data.
Facility counts by sector, Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0).
| # | Facility | Type | Country | t CO₂e/yr |
|---|---|---|---|---|
| 1 | POSCO Gwangyang steel plant | Steel Plant | South Korea | 34,799,208 |
| 2 | Baise Prefecture City | Aluminium Smelter | China | 33,057,794 |
| 3 | Angang Steel Co Ltd | Steel Plant | China | 31,049,504 |
| 4 | Wuhan Iron and Steel Co Ltd | Steel Plant | China | 25,916,033 |
| 5 | Maanshan Iron and Steel Co Ltd | Steel Plant | China | 25,389,837 |
| 6 | Inner Mongolia BaoTou Steel Union Co Ltd | Steel Plant | China | 25,167,415 |
| 7 | POSCO Pohang steel plant | Steel Plant | South Korea | 24,457,044 |
| 8 | Baoshan Iron and Steel Co Ltd Headquarters | Steel Plant | China | 23,974,641 |
| 9 | Zhangjiagang Hongchang Steel Co Ltd | Steel Plant | China | 21,886,764 |
| 10 | Shougang Jingtang United Iron and Steel Co Ltd | Steel Plant | China | 21,766,330 |
| 11 | Hyundai Steel Dangjin steel plant | Steel Plant | South Korea | 20,049,392 |
| 12 | Golmud (Qarhan) Chemical Complex | Chemical Plant | China | 19,583,307 |
| 13 | Rizhao Steel Holding Group Co Ltd | Steel Plant | China | 19,273,891 |
| 14 | JFE West Japan Works (Fukuyama) steel plant | Steel Plant | Japan | 19,085,123 |
| 15 | RPL (Reliance Petroleum Limited) Jamnagar Refinery | Refinery | India | 18,862,552 |
Ranked by estimated annual CO₂e (modelled). Placeholder sector defaults excluded. Climate TRACE v6 (asset-level capacity & CO₂e, CC BY 4.0).