Wasco Berhad Integrated Annual Report 2023

Sustainability Report We have considered the effects of decarbonisation on the value of our assets over the short, medium and long term and recognise the importance of considering climate-related impacts and opportunities across our business. Wasco’s key strategic priority is to accelerate the global energy transition agenda. We actively monitor the latest global climate change science published by leading international organisations to help assess potential risks and opportunities for our portfolio. We seek to manage our portfolio to be resilient to adapt to a fast-moving energy transition and the increasing expectations of our stakeholders. We are continuously improving how we identify, assess, manage and govern climate-related risks and opportunities for our business. Emissions Intensity Total GHG emissions do not necessarily reflect efficiency as they do not consider changes in output. Wasco expresses its emissions intensity as the tonnes of carbon dioxide equivalent produced by 1,000 man-hours. Year 2021* 2022 2023 Total Emission (tCO2e) 13,599 25,225 29,512 Total Man-hours 5,938,644 10,985,154 15,704,670 tCO2e/Man-hours (1,000) 2.29 2.30 1.88 CO2e Emissions Water Withdrawal (m3) (tonnes) CO2e Emissions (tonnes) 0 5,000,000 10,000,000 15,000,000 20,000,000 2021* 14,070,318 4,880 14,216 15,452 8,719 11,008 14,060 2022 2023 2021* 2022 2023 2021* 2022 2023 2021* 2022 2023 Electricity (kWh) 0 5,000 10,000 15,000 20,000 0 3,000 6,000 9,000 12,000 15,000 CO2e Emissions (tonnes) 0 5,000 10,000 15,000 20,000 25,000 30,000 35,000 0 0.50 1.00 1.50 2.00 2.50 13,599 24.45 25,225 29,512 1.88 2.29 2.30 0 50,000 100,000 150,000 200,000 250,000 300,000 0 5 10 15 20 25 30 20.57 151,121 225,916 261,490 7,650 16.65 Note: Data for 2022 and 2023 encompasses all entities in Wasco. Data for 2021 were scoped to Wasco’s Energy Division only. Pollution Prevention and Control Wasco is committed to addressing pollution by taking the following measures to reduce and avoid pollution impacts. They include: • Identifying resources and the generation of all types of waste; • Avoiding their impact and improving efficiency; • Reducing or eliminating pollution at its source; and • Modifying production, maintenance and facility processes, materials substitution, conservation, recycling and reusing materials where applicable. 71 Wasco Berhad

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