Reduction of energy consumption Division Activities Reduction amount of annual greenhouse gases (expected) Estimated reduction amount Maximization of efficiency in utilizing energy Reduced energy consumption by replacing lights in bank headquarters, major buildings, and stores with LED lighting (a total of 2,394 593 Practice an energy-reduction lifestyle Performed various energy reduction activities, such as adjusting the temperature of the air conditioning and heating in the summer and winter, limiting the operation of the elevator, having a lights-out period by predetermined time period, adjusting heating and air-conditioning equipment in accordance with the energy management system in large buildings (ISO50001) 740 217 Reduction of automobile use through online meetings Reduction of carbon emissions through the reduction of car usage by utilizing an online meeting system for countrywide bank branches and business sites 1,562 1,360 Reduction of energy consumption through an ecofriendly data center Solar energy generation on buildings, LED lighting equipment, BEMS (Building Energy Management System), the reduction of energy consumption through the application of an ice thermal storage system 2,193 643 EN8.