The dataset contains 32 records after repeated placeholder values are removed. The estimated total is 101,526,243 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 | JFE West Japan Works (Fukuyama) steel plant | iron-and-steel | 19,085,123 |
| 2 | JFE West Japan Works (Kurashiki) steel plant | iron-and-steel | 13,044,457 |
| 3 | Nippon East Japan Works (Kimitsu) steel plant | iron-and-steel | 12,921,079 |
| 4 | Nippon Kyushu Works (Oita Area, Oita) steel plant | iron-and-steel | 11,600,217 |
| 5 | Nippon East Japan Works (Kashima) steel plant | iron-and-steel | 9,268,493 |
| 6 | Kobe Kakogawa Works steel plant | iron-and-steel | 7,135,332 |
| 7 | Nippon Nagoya steel plant | iron-and-steel | 6,948,397 |
| 8 | JFE East Japan Works (Chiba) steel plant | iron-and-steel | 5,434,534 |
| 9 | Nippon Kyushu Works (Yawata Area, Tobata) steel plant | iron-and-steel | 4,653,899 |
| 10 | Nippon Kansai Works (Wakayama Area, Wakayama) steel plant | iron-and-steel | 4,074,166 |
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 Japan · Industry assessment for iron and steel