(Progress in a Disclosure Item) Announcement Concerning Final Investment Decision on Large-Scale Biomass Power Generation Project

(Progress in a Disclosure Item) Notice Regarding Incidence of occupational accidents at equity-method affiliates in RENOVA

Notice of Commencement of Commercial Operation at Minami-Aso Yunotani Geothermal Power Plant

Notice Regarding Incidence of occupational accidents at equity-method affiliates in RENOVA

Notice Regarding Conclusion of Power Purchase Agreement (PPA) with Evergreen Marketing Co., Ltd. on Power Generated by Non-FIT Solar Power Plants