CO2 emissions per unit of net sales

Business
Segment
Emission source CO2 emissions
(tons of CO2e/year)
2018
CO2 emissions
(tons of CO2e/year)
2019
Scope 1
(Direct CO2 emissions)
Renewable Energy Power Generation Business Fuel*2 227 183
Renewable Energy Development and Operation Business 0 0
Total 227 183
CO2 emissions per unit of net sales
(tons of CO2e/year・yen)*1
0.00000002 0.00000001
Scope 2
(Indirect emissions from energy sources)
Renewable Energy Power Generation Business Electric power 1,668 1,929
Fuel*2 582 576
Renewable Energy Development and Operation Business Electric power 25 63
heat 3 26
Total 2,278 2,594
CO2 emissions per unit of net sales
(tons of CO2e/year・yen)*1
0.00000018 0.00000015
Scope 1 + Scope 2 (Total) 2,505 2,777
CO2 emissions per unit of net sales
(tons of CO2e/year・yen)*1
0.00000020 0.00000016

*1 Calculated based on consolidated LTM net sales for the period from January to December of each year (Unaudited by the accounting auditor)
*2 Scope 1 is the equivalent of CH4 emissions from wood chips used for fuel drying.
Scope 2 covers LCCO2 emissions from fossil fuels used in heavy machinery (CO2 generated by combustion of biomass fuel is not included because it is reabsorbed)