ESG/CSR
Environmental Data
Environment Data
| Classification | project | unit | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | Scope |
|---|---|---|---|---|---|---|---|---|---|---|
| Air emissions | GHG emissions Scope 1 | Kt | 36 | 35 | 38 | 41 | 39 | 38 | 36 | Concatenation |
| GHG emissions Scope 2 | Kt | 389 | 426 | 428 | 468 | 418 | 384 | 395 | ||
| GHG emissions Scope 3 | Kt | - | - | - | 687 | 641 | 474 | 566 | ||
| Soot and dust concentration | t | 31.1 | 25.4 | 27.8 | 21.4 | 20.0 | 16.4 | 16.4 | ||
| Coal dust emission | t | 2.73 | 2.94 | 2.54 | 1.65 | 0.90 | 0.90 | 0.80 | ||
| PRTR substances | t | 4.2 | 3.1 | 4.2 | 5.3 | 4.3 | 8.9 | 5.5 | ||
| Energy | Purchased electricity | GWh | 580 | 628 | 611 | 680 | 626 | 630 | 680 | |
| Solar power generation | GWh | 3.7 | 3.8 | 3.7 | 3.6 | 3.6 | 4.6 | 3.6 | ||
| Fuel oil usage | Kℓ | 4,320 | 5,015 | 5,634 | 6,493 | 7,219 | 4,040 | 942 | ||
| Natural gas usage | K㎥ | 10,388 | 9,139 | 9,924 | 10,916 | 8,379 | 11,501 | 8,110 | ||
| gasoline usage | Kℓ | 93 | 72 | 71 | 170 | 184 | 210 | 265 | ||
| Solar energy consumption | GWh | - | - | - | - | 0.2 | 0.8 | 1.0 | ||
| Water resources | Water usage | K㎥ | 10,589 | 10,072 | 10,529 | 11,065 | 9,536 | 9,838 | 10,747 |
| water quality | atmosphere | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Business name | pH | THAT | COD | SS | Target equipment | Coal dust concentration | Nitrogen oxide concentration | ||
| Kanagawa Factory | Unit of measurement | - | mg/L | mg/L | mg/L | Not applicable | Unit of measurement | g/㎥N | v/vppm |
| Achievements | 7.4 | 5.8 | 9.8 | 3.9 | Achievements | - | - | ||
| Reference value | 5.7～8.6 | 25 | 25 | 70 | Reference value | 0.3 | 180 | ||
| Fukushima Factory | Unit of measurement | - | mg/L | mg/L | mg/L | Not applicable | Unit of measurement | g/㎥N | v/vppm |
| Achievements | 7.0 | 12.9 | 9.2 | 0.7 | Achievements | - | - | ||
| Reference value | 5.8～8.6 | 25 | 25 | 70 | Reference value | 0.3 | 180 | ||
| Hebei Factory | Unit of measurement | - | mg/L | mg/L | mg/L | steam boiler | Unit of measurement | g/㎥N | v/vppm |
| Achievements | 7.0 | 12.9 | 11.8 | 1.3 | Achievements | 0.005 | 59.0 | ||
| Reference value | 5.8～8.6 | 25 | 160 | 60 | Reference value | 0.3 | 180 | ||
| Tendo Factory | Unit of measurement | - | mg/L | mg/L | mg/L | steam boiler | Unit of measurement | g/㎥N | v/vppm |
| Achievements | 7.2 | 12.9 | 11.4 | 2.7 | Achievements | 0.004 | 58.5 | ||
| Reference value | 5.8～8.6 | 25 | 160 | 60 | Reference value | 0.3 | 180 | ||
| Ishinomaki First Factory Ishinomaki Second Factory |
Unit of measurement | - | mg/L | mg/L | mg/L | steam boiler | Unit of measurement | g/㎥N | v/vppm |
| Achievements | 6.9 | 68.6 | 57.2 | 6.3 | Achievements | 0.004 | 66.0 | ||
| Reference value | 5.8～8.6 | 160 | 160 | 200 | Reference value | 0.3 | 180 | ||
| Guangzhou Factory | Unit of measurement | - | mg/L | mg/L | mg/L | boiler | Unit of measurement | g/㎥N | v/vppm |
| Achievements | 7.5 | 73.0 | 122.6 | 31.9 | Achievements | 10.0 | 18.1 | ||
| Reference value | 6～9 | 300 | 500 | 400 | Reference value | 80 | 400 | ||
| Wuhan Factory | Unit of measurement | - | mg/L | mg/L | mg/L | steam boiler | Unit of measurement | g/㎥N | v/vppm |
| Achievements | 7.4 | - | 58.8 | 14.8 | Achievements | 8.0 | 83.4 | ||
| Reference value | 6～9 | 20 | 80 | 50 | Reference value | 50 | 400 | ||
| Vietnam Factory | Unit of measurement | - | mg/L | mg/L | mg/L | boiler | Unit of measurement | g/㎥N | mg/Nm3 |
| Achievements | 7.1 | 1.9 | 29.1 | 14.8 | Achievements | 17.4 | 7.0 | ||
| Reference value | 6～9 | 30 | 75 | 50 | Reference value | 300 | 850 | ||
| Thang Long Factory | Unit of measurement | - | mg/L | mg/L | mg/L | boiler | Unit of measurement | μg/㎥N | mg/Nm3 |
| Achievements | 7.1 | 1.9 | 29.1 | 14.8 | Achievements | 166.3 | 62.0 | ||
| Reference value | 6～9 | 30 | 48.6 | 50 | Reference value | 200 | 850 | ||
| Categories | unit | 2023 CO2Discharge |
2024 CO2Discharge |
remarks |
|---|---|---|---|---|
| 1. Purchased products and services | 1,000t | 383 | 440 | Calculated by multiplying the product procurement amount by the basic unit |
| 2. Capital goods | 1,000t | 53 | 60 | Calculated by multiplying the price of capital goods in the fiscal year by the intensity |
| 3. Fuel-and-energy-related activities | 1,000t | 22 | 47 | No emissions fall under this category and are therefore not included |
| 4. Upstream transportation and distribution | 1,000t | 0.02 | 0.30 | Calculated by multiplying the product procurement amount by the basic unit |
| 5. Waste generated in operations | 1,000t | 1.1 | 1.3 | Waste from production sites is classified by treatment and calculated by multiplying the treated weight by the basic unit |
| 6. Business travel | 1,000t | 1.586 | 1.727 | Calculated by multiplying the number of employees by the basic unit |
| 7. Employee commuting | 1,000t | 6.171 | 6.706 | Calculated by multiplying the number of employees by the basic unit |
| 8. Upstream leased assets | 1,000t | Not applicable | Not applicable | Not included in the scope because it is included in a separate scope |
| 9. Downstream transportation and distribution | 1,000t | 8.5 | 9.7 | Calculated by multiplying transport weight by distance |
| 10. Processing of sold products | 1,000t | 0.0 | 0.0 | No emissions fall under this category and are therefore not included |
| 11. Use of sold products | 1,000t | Not applicable | Not applicable | Our products are intermediate products and have little impact on emissions, so they are not included in the scope |
| 12. End-of-life treatment of sold products | 1,000t | Not applicable | Not applicable | Our products are intermediate products and have little impact on emissions, so they are not included in the scope |
| 13. Downstream leased assets | 1,000t | Not applicable | Not applicable | Our products are intermediate products and have little impact on emissions, so they are not included in the scope |
| 14. Franchise | 1,000t | Not applicable | Not applicable | No emissions fall under this category and are therefore not included |
| 15. Investments | 1,000t | 0.005 | 0.004 | Not applicable because the Company does not hold any shares for Investments purposes |