|
Unit |
FY2021 |
FY2022 |
FY2023 |
||
|
＜Input＞ |
Energy use (total) ＊1 |
thousand kL |
220 |
225 |
166 |
|
(energy intensity) |
0.59 |
0.612 |
0.676 |
||
|
＜Input＞ |
Water use ＊1 |
thousand t |
23,400 |
26,337 |
31,636 |
|
＜Output＞ |
GHG emissions due to business activities (Scope1+2) ＊2 |
thousand t-CO2e |
491.6 |
475.4 |
277.3 |
|
GHG emissions (Scope 1) |
thousand t-CO2e |
89.1 |
81.6 |
52.8 |
|
|
GHG emissions (Scope 2) |
thousand t-CO2e |
402.5 |
393.9 |
224.5 |
|
|
＜Output＞ |
GHG emissions (Scope 3) ＊3, 4 |
thousand t-CO2e |
ー |
401.4 |
326.9 |
|
＜Output＞ |
Total GHG emissions (Scope 1+2+3) ＊4 |
thousand t-CO2e |
ー |
873.9 |
604.2 |
|
＜Output＞ |
Atmospheric pollutant emissions ＊1 |
|
|
||
|
SOx (sulfur oxide) |
t |
3 |
2.4 |
3.2 |
|
|
NOx (nitrogen oxide) |
t |
96.2 |
97.1 |
68.4 |
|
|
Ash dust |
t |
3.7 |
4.4 |
4.7 |
|
|
＜Output＞ |
Wastewater (total) ＊1 |
thousand t |
32,873 |
32,160 |
30,609 |
|
＜Output＞ |
Water pollutant emissions ＊1 |
|
|
|
|
|
COD load |
t |
281 |
249 |
184 |
|
|
Total nitrogen emissions |
t |
58 |
74 |
55 |
|
|
Total phosphorous emissions |
t |
5.3 |
4.9 |
4.1 |
|
|
＜Output＞ |
Waste emissions |
|
|
|
|
|
Industrial waste volume ＊2 |
t |
33,007 |
32,811 |
36,188 |
|
|
（of which is from Osaka Soda business sites in Japan） |
t |
30,578 |
30,345 |
34,408 |
|
|
Recycling rate ＊2 |
% |
88 |
91 |
99.7 |
|
|
Final landfill volume ＊2 |
ｔ |
3,499 |
2,068 |
1,679 |
|
|
（of which is for Osaka Soda business sites in Japan） |
ｔ |
3,323 |
1,905 |
1,307 |
|
|
Final landfill rate ＊2 |
% |
10.6 |
6.3 |
4.6 |
|
|
<Output> |
Emissions of chemical substances subject to PRTR Law ＊1 |
|
|
|
|
|
Atmospheric emissions |
t |
49.2 |
48.1 |
45 |
|
|
Emissions into water resources |
t |
3.2 |
3.2 |
0.4 |
|
|
Emissions into soil |
t |
0 |
0 |
0 |
|
＊1：Osaka Soda’s five main plants in Japan (including Sanyo Fine Matsuyama Plant)
＊2：Osaka Soda Group business sites in Japan
＊3：Osaka Soda business sites in Japan (of which, Osaka Soda’s five plants for some categories)
＊4：Disclosed starting with fiscal 2022 figures