Reducing Energy Usage
Reducing Energy Usage
Due to revisions to the Energy Saving Act, in , CTC was designated as a designated business operator, and is consequently working to reduce energy consumption per unit by an average of 1% or more per year.
Offices
Category | Units | FY2017 | FY2018 | FY2019 | FY2020 | FY2021 |
---|---|---|---|---|---|---|
Energy consumption | Kl | 3,701 | 3,732 | 3,547 | 3,251 | 2,575 |
Energy consumption per unit*1 | 0.44 | 0.43 | 0.407 | 0.36 | 0.27 |
Data Centers
Category | Units | FY2017 | FY2018 | FY2019 | FY2020 | FY2021 |
---|---|---|---|---|---|---|
Energy consumption | Kl | 27,921 | 27,792 | 26,094 | 24,267 | 24,415 |
Energy consumption per unit*2 | 1.695 | 1.691 | 1.669 | 1.636 | 1.614 |
- *1Energy usage/number of personnel
- *2Base unit energy consumption for entire data center / amount of energy used by IT devices