guidelinesto regulate power supply among the catchments during floods Flood drills are needed to improve standard operating procedures, better manage critical situations and safely restore the electricity supply Integrated Community-Based Disaster Management (ICBDM) programme Prompt shutdown of affected substations through early warning systems to avoid/prevent damages Installation of protective measures around the substations, such as flood walls, flood gates, flap gates and pumping systems to reduce the water level inside the substation area Raised heights of transmission towers Heat (dryspells)ShorttermExplorealternativewatersources(groundwater,treatedsalinewater,andrecycledbrackishgroundwaterandmunicipalwastewater)asanadditiontotheexistingwatersources Increase water storage volumes to ensure ample water supply to thermal power plants Incorporate climate change factors into new site assessments and adopt new design standards considering projected increasing dry spell risks Soil movement Medium term Assessment of soil integrity at high-risk areas following recent landslide incident at SJKenyir Slope strengthening mitigations to prevent surface runoffs Coastal inundation Medium term Incorporate climate change factors into new site assessments and adopt new design standards considering projected increasing coastal inundation risks. Ensure proper design of cooling water intake from seawater * Short-Term: until 2025 | Medium-Term: 2025 to 2035 | Long-Term: 2035-2050. METRICS & TARGET We identify and set climate-related quantitative targets and monitor related metrics to ensure the realisation of the Net Zero by 2050 aspiration. Refer to MM3 (Climate Change and Emission) on pages 72-76. Based on the physical risk assessment, risks related to flood, heat, dry spells, and coastal inundation present a higher risk exposure to TNB’s assets. With the possibility of increased exposure and impact severity, we are committed to improving our adaptation plans: SUSTAINABILITY STATEMENT Sec 3 113 PERFORMANCE TABLE No. Metric