The dataset contains 311 records after repeated placeholder values are removed. The estimated total is 1,317,489,541 tonnes of carbon dioxide for 2023.
These are Climate TRACE modelled estimates for 2023. They are not verified declarations, current emissions, tax liabilities or CBAM liabilities.
Some records may represent facility clusters. Confirm the facility, operator, installation boundary, sector and reporting period before use.
| Rank | Facility | Modelled sector | Estimated t CO2, 2023 |
|---|---|---|---|
| 1 | Angang Steel Co Ltd | iron-and-steel | 31,049,504 |
| 2 | Wuhan Iron and Steel Co Ltd | iron-and-steel | 25,916,033 |
| 3 | Maanshan Iron and Steel Co Ltd | iron-and-steel | 25,389,837 |
| 4 | Inner Mongolia BaoTou Steel Union Co Ltd | iron-and-steel | 25,167,415 |
| 5 | Baoshan Iron and Steel Co Ltd Headquarters | iron-and-steel | 23,974,641 |
| 6 | Zhangjiagang Hongchang Steel Co Ltd | iron-and-steel | 21,886,764 |
| 7 | Shougang Jingtang United Iron and Steel Co Ltd | iron-and-steel | 21,766,330 |
| 8 | Rizhao Steel Holding Group Co Ltd | iron-and-steel | 19,273,891 |
| 9 | Bengang Steel Plates Co Ltd | iron-and-steel | 18,600,996 |
| 10 | Xinyu Iron and Steel Group Co Ltd | iron-and-steel | 16,560,215 |
Use measured surface area, temperature and operating hours to calculate heat loss from boilers, kilns, heat exchangers, valves and pipework. Inzonex supplies removable modular insulation for equipment that requires maintenance access.
Do not add a calculated reduction to an emissions report until the reporting boundary, factor, implementation date and verification method have been approved.
Country data for China · Industry assessment for iron and steel