Geo Energy Resources Limited - Sustainability Report 2025

ENERGY AND CLIMATE CHANGE GRI 3-3, 302-1, 302-3, 305-1 to 305-4 Policies, Procedures, and Practices Most of our energy consumption is associated with mining operations, primarily fuel used by mining equipment. Additional energy is required for supporting activities, including lighting in mining areas, employee accommodation, and canteens. The coal we produce has low sulphur and ash content and relatively low energy intensity, which helps us comply with applicable emissions requirements. To reduce energy consumption, we have replaced older equipment with more energy-e"cient models, switched o! machinery when not in use, and regularly monitor energy use across mobile equipment and fixed facilities. We also promote energy e"ciency through annual awareness programmes for internal and external stakeholders. In addition, we work with relevant government agencies, including the Regional Environmental Protection Agency (BLHD) and the Ministry of Energy and Mineral Resources (ESDM), to support inspections and ongoing data monitoring. Performance and Initiatives Energy Usage Energy consumption decreased by 3% in 2025, reaching over 2.1 million GJ. Energy intensity decreased by 38% to 0.1709 GJ per tonne of coal produced. Diesel and LPG continue to make up the largest share of our energy use. Going forward, our initiatives aimed at improving energy e"ciency and reducing consumption includes the following, some of which have been implemented in 2025: • switch o! the light, aircon and machinery when not in use Using biodiesel in heavy mining equipment, to reduce reliance on conventional fossil fuels. Our contractors are using B40 biodiesel which produce less emissions than regular diesel fuel Artist’s Impression 26 GEO ENERGY | SUSTAINABILITY REPORT 2025

RkJQdWJsaXNoZXIy NTkwNzg=