Sustainability Report 2021/22

Sun Hung Kai Properties Limited • Sustainability Report 2021/22 62 Appendix III Unit 2021/22 1 Greenhouse gas (GHG) emission within the Group Direct GHG emissions (scope 1) tonnes of CO 2 equivalent (tonnes CO 2 e) 4,451 Indirect GHG emissions (scope 2) tonnes CO 2 e 51,211 GHG emission intensity (Scope 1&2) Head office tonnes CO 2 e/m 2 0.10 Property management tonnes CO 2 e/m 2 0.10 Waste disposal within the Group General waste tonnes 14,552 Waste recycled within the Group Paper kg 181,178 Plastic kg 18,676 Metal kg 755 Used cooking oil kg 9,501 Food waste kg 4,854,133 Glass kg 17,296 Hazardous waste collected and recycled within the Group 2 kg 1,235 Energy consumption within the Group Total energy consumption Gigajoules (GJ) 346,129 Head office GJ 4,360 Property management GJ 341,769 Energy intensity Head office GJ/m 2 0.69 Property management GJ/m 2 0.64 Electricity consumption GJ 302,177 kWh 83,938,062 Head office GJ 3,295 kWh 915,228 Property management 3 GJ 298,882 kWh 83,022,834 Centralized Heating GJ 1 kWh 272 Environmental Performance - Operations on the Mainland Unit 2021/22 1 Head office GJ 1 kWh 272 Property management 3 GJ - 4 kWh - 4 Natural Gas consumption GJ 42,848 Head office GJ - 4 Property management GJ 42,848 Fuel consumption GJ 1,103 Head office GJ 1,064 Property management GJ 39 Diesel consumption L 1,545 Head office L 545 Property management L 1,000 Petrol consumption L 29,979 Head office L 29,979 Property management L - 4 Water consumption within the Group Total water consumption m 3 935,277 Head office m 3 9,016 Property management m 3 926,261 Water intensity Head office m 3 /m 2 1.43 Property management m 3 /m 2 1.73 Water Recycled m 3 1,000 Head office m 3 - 4 Property management m 3 1,000 Rain Water Recycled m 3 50 Head office m 3 - 4 Property management m 3 50 1 Environmental data of the first year’s disclosure for the mainland covers our main operations in offices in Beijing, Chengdu, China South and East and key projects from property management – Shanghai IFC / Mall and Shanghai ICC / IAPM. We will enhance the disclosure in the future. 2 Hazardous waste are collected by licensed waste collectors, including batteries, electronic and electrical waste, fluorescent lamp and toner cartridge, etc. 3 The data refers to electricity consumption and centralized heating of common area in office buildings, shopping malls and residential properties. 4 The consumption was not significant.