Environmental Data Book

The report presents Rengo's FY3/2025 environmental performance across its standalone entity and consolidated companies. Global gross Scope 1, 2 and 3 emissions totaled 5,910 kt-CO2e, while total energy consumption was 30,828 TJ and the renewable energy ratio was 16.1%. Waste generation was 481 kt with a 97.3% recycling rate. Japan Management Association Sustainability Center provided limited assurance over specified emissions, energy, renewable power, and water data.