ESG Archives
Environment (E)
Greenhouse gas emission performance
Greenhouse gas emissions (tCO2)
- YC
- OC
- JE
- TOTAL
- Reduction Target
YEAR
|
Greenhouse gas (tCO2)
|
YC
|
OC
|
JE
|
TOTAL
|
2020 |
7,897 |
4,605 |
3,896 |
16,384 |
2021 |
9,555 |
5,508 |
4,258 |
19,321 |
2022 |
12,205 |
5,630 |
4,924 |
22,759 |
2023 |
12,205 |
7,439 |
4,607 |
22,187 |
2024 |
11,081 |
7,704 |
4,390 |
23,175 |
Greenhouse gas emission intensity (tCO2/bilion won)
YEAR
|
Greenhouse gas (tCO2/bilion won)
|
YC
|
OC
|
JE
|
TOTAL
|
2020 |
2.85 |
1.66 |
1.41 |
5.92 |
2021 |
3.08 |
1.77 |
1.37 |
6.22 |
2022 |
2.10 |
0.97 |
0.85 |
3.92 |
2023 |
2.56 |
1.9 |
1.18 |
5.66 |
2024 |
3.55 |
2.47 |
1.41 |
7.43 |
Scope1 Greenhouse gas emissions (tCO2)
YEAR
|
Scope1 (tCO2) |
YC
|
OC
|
JE
|
TOTAL
|
2020 |
2,754 |
105 |
1 |
2,860 |
2021 |
2,486 |
104 |
1 |
2,591 |
2022 |
3,049 |
123 |
1 |
3,173 |
2023 |
467 |
2,277 |
4 |
2,748 |
2024 |
416 |
2,665 |
7 |
3,088 |
Scope2 Greenhouse gas emissions (tCO2)
YEAR
|
Scope2 (tCO2) |
YC
|
OC
|
JE
|
TOTAL
|
2020 |
5,323 |
4,500 |
3,895 |
13,718 |
2021 |
7,069 |
5,404 |
4,257 |
16,730 |
2022 |
9,156 |
5,507 |
4,923 |
19,586 |
2023 |
9,674 |
5,162 |
4,603 |
19,439 |
2024 |
10,665 |
5,039 |
4,383 |
20,087 |
Scope3 Greenhouse gas emissions (tCO2)
2020
|
2021
|
2022
|
2023
|
2024
|
- |
- |
- |
- |
2,917 |
Energy usage
Energy usage (toe)
- YC
- OC
- JE
- TOTAL
- Reduction Target
YEAR
|
Energe (toe)
|
YC
|
OC
|
JE
|
TOTAL
|
2020 |
3,529 |
2,411 |
1,831 |
7,770 |
2021 |
4,377 |
2,743 |
2,098 |
9,218 |
2022 |
5,430 |
2,751 |
2,454 |
10,635 |
2023 |
4,584 |
3,362 |
2,135 |
10,081 |
2024 |
5,574 |
5,052 |
2,218 |
10,626 |
Energy use intensity (toe/bilion won)
YEAR
|
Energe (toe/bilion won)
|
YC
|
OC
|
JE
|
TOTAL
|
2020 |
1.27 |
0.87 |
0.66 |
2.81 |
2021 |
1.41 |
0.88 |
0.68 |
2.97 |
2022 |
0.93 |
0.47 |
0.42 |
1.83 |
2023 |
1.17 |
0.86 |
0.55 |
2.57 |
2024 |
1.79 |
1.62 |
0.71 |
3.41 |
재생에너지 사용량 (kWh)
Year
|
사용량 (kWh)
|
2021 |
실적 없음 |
2022 |
실적 없음 |
2023 |
73,261 |
2024 |
880,682 |
친환경 구매실적
Year
|
실적 (단위 : 백만원)
|
2023 |
370 |
2024 |
27.5 |
Waste disposal
emissions (kg)
- YC
- OC
- JE
- TOTAL
- Reduction Target
YEAR
|
Waste (kg)
|
YC
|
OC
|
JE
|
TOTAL
|
2020 |
41,900 |
54,215 |
7,830 |
103,945 |
2021 |
72,140 |
60,970 |
6,660 |
139,770 |
2022 |
86,860 |
86,930 |
8,190 |
181,980 |
2023 |
94,485 |
227,870 |
51,960 |
374,315 |
2024 |
115,730 |
243,000 |
29,370 |
388,100 |
Waste disposal intensity (kg/bilion won)
YEAR
|
Waste (kg/bilion won)
|
YC
|
OC
|
JE
| TOTAL
|
2020 |
15.14 |
19.59 |
2.83 |
37.55 |
2021 |
23.22 |
19.62 |
2.14 |
44.99 |
2022 |
14.94 |
14.95 |
1.41 |
13.31 |
2023 |
24.12 |
58.17 |
13.27 |
95.56 |
2024 |
37.09 |
77.88 |
9.41 |
124.39 |
Waste recycling volume (kg)
- YC Wood
- YC Scrap paper
- OC Wood
- OC Scrap paper
- JE Scrap paper
- TOTAL
Division
|
YC
|
OC
|
JE
|
TOTAL
|
Wood
|
Scrap paper
|
Wood
|
Scrap paper
|
Wood
|
Scrap paper
|
2021 |
45,000 |
11,000 |
- |
3,600 |
- |
800 |
60,400 |
2022 |
75,000 |
8,800 |
- |
3,000 |
- |
800 |
87,600 |
2023 |
55,070 |
14,590 |
3,500 |
8,610 |
- |
1,310 |
83,080 |
Water usage
Water usage (㎥)
- YC
- OC
- JE
- TOTAL
- Reduction Target
YEAR
|
Water (㎥)
|
YC
|
OC
|
JE
|
TOTAL
|
2020 |
22,367 |
3,631 |
29,436 |
55,434 |
2021 |
19,998 |
5,160 |
22,590 |
47,748 |
2022 |
26,298 |
4,713 |
25,832 |
56,843 |
2023 |
30,535 |
7,877 |
21,401 |
59,813 |
2024 |
39,141 |
8,599 |
23,106 |
70,846 |
Water usage intensity (㎥/bilion won)
YEAR
|
Water (㎥/bilion won)
|
YC
|
OC
|
JE
|
TOTAL
|
2020 |
8.08 |
1.31 |
10.63 |
20.03 |
2021 |
6.44 |
1.66 |
7.27 |
15.37 |
2022 |
4.52 |
0.81 |
4.44 |
9.78 |
2023 |
7.8 |
2.01 |
5.46 |
15.27 |
2024 |
12.55 |
2.76 |
7.41 |
22.71 |
water usage
water discharge (㎥)
- YC
- OC
- JE
- TOTAL
- Reduction Target
YEAR
|
Wastewater (㎥)
|
YC
|
OC
|
JE
|
TOTAL
|
2022 |
14,881 |
731 |
4,047 |
19,659 |
2023 |
20,931 |
3,991 |
13,672 |
38,594 |
2024 |
27,962 |
4,237 |
7,238 |
39,437 |
water discharge intensity (㎥/bilion won)
YEAR
|
discharge (㎥/bilion won)
|
YC
|
OC
|
JE
|
TOTAL
|
2022 |
2.56 |
0.13 |
0.70 |
3.38 |
2023 |
5.34 |
1.02 |
3.49 |
9.85 |
2024 |
8.96 |
1.36 |
2.32 |
12.64 |
Wastewater usage
Wastewater discharge (㎥)
- YC
- OC
- JE
- TOTAL
- Reduction Target
YEAR
|
Wastewater (㎥)
|
YC
|
OC
|
JE
|
TOTAL
|
2020 |
4,809 |
1,472 |
8,135 |
14,416 |
2021 |
5,433 |
1,565 |
7,891 |
14,889 |
2022 |
7,475 |
1,639 |
8,402 |
17,516 |
2023 |
5,323 |
1,253 |
5,905 |
12,481 |
2024 |
6,079 |
1,827 |
3,929 |
11,857 |
Wastewater discharge intensity (㎥/bilion won)
YEAR
|
discharge (㎥/bilion won)
|
YC
|
OC
|
JE
|
TOTAL
|
2020 |
1.74 |
0.53 |
2.94 |
5.21 |
2021 |
1.75 |
0.50 |
2.54 |
4.79 |
2022 |
1.29 |
0.28 |
1.45 |
3.01 |
2023 |
1.36 |
0.32 |
1.51 |
3.19 |
2024 |
1.95 |
0.59 |
2.22 |
4.75 |
Wastewater usage
Wastewater discharge (㎥)
- TOD
- COD
- SS
- TOC
- TOTAL
- Reduction Target
YEAR
|
Wastewater (㎥)
|
TOD
|
COD
|
SS
|
TOC
|
TOTAL
|
2020 |
0.434 |
0.280 |
0.156 |
0.391 |
1.260 |
2021 |
0.455 |
0.293 |
0.163 |
0.410 |
1.322 |
2022 |
0.526 |
0.339 |
0.189 |
0.474 |
1.529 |
2023 |
0.198 |
0.128 |
0.071 |
0.178 |
0.575 |
2024 |
0.447 |
0.288 |
0.160 |
0.402 |
1.297 |
Wastewater discharge intensity (㎥/bilion won)
YEAR
|
discharge (㎥/bilion won)
|
TOD
|
COD
|
SS
|
TOC
|
TOTAL
|
2020 |
0.00016 |
0.00010 |
0.00006 |
0.00014 |
0.00046 |
2021 |
0.00015 |
0.00009 |
0.00005 |
0.00013 |
0.00043 |
2022 |
0.00009 |
0.00006 |
0.00003 |
0.00008 |
0.00026 |
2023 |
0.00005 |
0.00003 |
0.00002 |
0.00005 |
0.00015 |
2019 |
0.00014 |
0.00009 |
0.00005 |
0.00013 |
0.00042 |
Chemical emissions
Chemical emissions (kg)
- YC
- OC
- JE
- TOTAL
- Reduction Target
YEAR
|
Chemical (kg)
|
YC
|
OC
|
JE
|
TOTAL
|
2020 |
114 |
2,203 |
- |
2,317 |
2021 |
30 |
2,234 |
- |
2,264 |
2022 |
99 |
2,234 |
- |
2,333 |
2023 |
0.1 |
579 |
- |
579 |
2024 |
1,251 |
3,227 |
- |
4,478 |
Chemical emissions intensity (kg/bilion won)
YEAR
|
Chemical (kg/bilion won)
|
YC
|
OC
|
JE
|
TOTAL
|
2020 |
0.04 |
0.80 |
- |
0.84 |
2021 |
0.01 |
0.72 |
- |
0.73 |
2022 |
0.02 |
0.38 |
- |
0.40 |
2023 |
0 |
0.15 |
- |
0.15 |
2024 |
0.4 |
1.03 |
- |
1.44 |
Air emissions
Air pollutant emissions (kg)
- YC
- OC
- JE
- TOTAL
- Reduction Target
YEAR
|
Air pollutant (kg)
|
YC
|
OC
|
JE
|
TOTAL
|
2020 |
947 |
5 |
201 |
1,153 |
2021 |
1,133 |
183 |
963 |
2,279 |
2022 |
1,086 |
1,287 |
732 |
3,105 |
2023 |
53 |
9 |
1,645 |
1,707 |
2024 |
103 |
413 |
2494 |
3010 |
Air pollutant emissions Intensity (kg/bilion won)
YEAR
|
Air pollutant emissions (kg/bilion won)
|
YC
|
OC
|
JE
|
TOTAL
|
2020 |
0.34 |
0 |
0.07 |
0.42 |
2021 |
0.36 |
0.06 |
0.31 |
0.73 |
2022 |
0.19 |
0.22 |
0.13 |
0.53 |
2023 |
0.01 |
0 |
0.42 |
0.44 |
2024 |
0.03 |
0.13 |
0.80 |
0.96 |
Industrial accident rate
-
Wonik Materials
Industrial accident rate
-
Supplier
Industrial accident rate
Division
|
2021 |
2022 |
2023 |
2024 |
Wonik Materials Industrial accident rate
|
0.21% |
0.00% |
0.00% |
0.00% |
Supplier Industrial accident rate
|
0.00% |
1.03% |
0.93% |
0.00% |
Work loss accident rate
-
Wonik Materials
Work loss accident rate
-
Supplier
Work loss accident rate
Division
|
2021 |
2022 |
2023 |
2024 |
Wonik Materials Work loss accident rate
|
1.07% |
0.00% |
0.00% |
0.00% |
Supplier Work loss accident rate
|
0.00% |
5.15% |
4.67% |
0.00% |
Frequency rate of injury
-
Wonik Materials
Frequency rate of injury
-
Supplier
Frequency rate of injury
Division
|
2021 |
2022 |
2023 |
2024 |
Wonik Materials Frequency rate of injury
|
0.88% |
0.00% |
0.00% |
0.00% |
Supplier Frequency rate of injury
|
0.00% |
4.29% |
3.89% |
0.00% |
Supplier worker health and safety complaint rate
- Improvement completed
- Proceeding
Division
|
Handling Rate of Workers' Grievance ('24year)
|
Improvement completed
|
41 |
Proceeding
|
5 |
[Excavation: 67, Complete 65, Incomplete 2, Processing rate 97%]
Analyze risk assessment results and effectiveness
Target Operation
|
Unit Operations
|
Number of Hazardous Factors
|
Number of reduction measures established
|
Total
|
83 |
320 |
1,578 |
73 |
Before improvement
|
After improvement
|
3.3 |
2.8 |