Resource usage
Item
Water resources
Industrial water
Tap water
Ground water
Electricity
Gas
LNG
LPG
Kerosene
Aluminum
Steel
Unit
km3
km3
km3
MW･h
km3
t
kL
kt
kt
FY2019
1,894
220
1,036
688,043
10,845
2,359
7,630
102
200
FY2020
1,288
216
926
554,840
8,399
1,712
5,913
90
175
FY2021
1,262
241
949
605,669
10,059
1,754
5,913
77
174
Water resources
Electricity
Gas
Kerosene
Aluminum
Steel
Emission levels of substances of concern
Item
CO2
Gas emissions (production process)
Water discharge
Direct landfill waste
Unit
ｔ-CO2
kNm3
km3
t
FY2019
369,701
943,033
2,441
510
FY2020
288,355
653,240
2,207
499
FY2021
320,739
701,092
2,207
499
CO2
Gas emissions (production process)
Water discharge
Direct landfill waste
