Sustainability Reports 2022/23

Unit 2022/23 1 2021/22 2 2020/21 3 Greenhouse gas (GHG) emissions within the Group Direct GHG emissions (scope 1) tonnes of CO 2 equivalent (tonnes CO 2 e) 45,827 40,751 37,885 Indirect GHG emissions (scope 2) – market-based tonnes CO 2 e 210,896 212,262 208,992 Indirect GHG emissions (scope 2) – location-based tonnes CO 2 e 339,829 339,981 346,416 Indirect GHG emissions (scope 3) – Business air travel tonnes CO 2 e 209 4 28 7 GHG emission intensity (Scope 1&2) – market-based Head office tonnes CO 2 e/m 2 0.070 0.074 0.069 Construction tonnes CO 2 e/m 2 0.009 0.010 0.008 Property management tonnes CO 2 e/m 2 0.042 0.044 0.044 Hotels tonnes CO 2 e/room night 0.034 0.033 0.032 Non-hazardous waste disposal within the Group General waste tonnes 102,188 110,634 115,582 Construction and demolition waste 5 tonnes 151,099 6 55,273 42,668 Non-hazardous waste recycled within the Group Paper kg 2,453,599 1,806,345 2,362,147 Plastic kg 96,141 123,800 52,054 Metal kg 3,440,402 6 35,388 16,915 Used cooking oil kg 19,536 7 10,855 10,645 Food waste kg 380,187 302,365 318,327 Glass kg 79,038 67,905 57,987 Construction and demolition waste tonnes 946,626 6 407,069 272,069 Hazardous wastes collected and recycled within the Group 8 Total hazardous wastes collected and recycled within the group kg 16,905 11,591 - Batteries kg 159 - - Chemicals kg 80 - - Electronic and Electrical Waste kg 7,512 - - Fluorescent lamp kg 4,387 - - Toner Cartridge kg 4,767 - - Energy generation within the Group Total renewable energy generated and exported - Solar 9 kWh 405,893 303,329 255,437 Unit 2022/23 1 2021/22 2 2020/21 3 Energy consumption within the Group Total energy consumption Gigajoules (GJ) 2,531,698 2,440,866 2,437,070 Head office GJ 10,498 11,280 9,898 Construction GJ 266,191 6 186,546 141,063 Property management GJ 1,984,178 1,970,486 2,013,643 Hotels GJ 270,831 272,554 272,466 Energy intensity Head office GJ/m 2 0.47 0.51 0.44 Construction GJ/m 2 0.110 0.112 0.086 Property management GJ/m 2 0.40 0.42 0.43 Hotels GJ/room night 0.33 0.33 0.34 Electricity consumption GJ 1,747,690 1,748,473 1,781,566 kWh 485,469,570 485,686,943 494,879,342 Head office GJ 6,824 6,527 6,446 kWh 1,895,588 1,813,068 1,790,536 Construction GJ 75,408 58,560 51,214 kWh 20,946,736 16,266,802 14,226,118 Property management 10 GJ 1,440,930 1,455,475 1,497,864 kWh 400,258,401 404,298,543 416,073,375 Hotels GJ 224,528 227,911 226,042 kWh 62,368,845 63,308,530 62,789,313 Gas consumption GJ 585,669 554,909 557,266 Head office GJ 245 277 259 Construction 11 GJ - - - Property management GJ 539,743 511,098 511,866 Hotels GJ 45,681 43,534 45,141 1 Environmental data of 2022/23 include head office, 19 construction sites, 87 buildings from property management, and 5 Royal brand hotels. 2 Environmental data of 2021/22 include head office, 21 construction sites, 87 buildings from property management, and 5 Royal brand hotels. 3 Environmental data of 2020/21 include head office, 30 construction sites, 87 buildings from property management, and 5 Royal brand hotels. 4 The increase in scope 3 emissions was due to more business trips after COVID-19. 5 We have enhanced our recycling practice at construction sites and harmonized the calculation methodology recycling data to reflect actual situation since 2019/20. Therefore, figures since 2019/20 cannot be used for direct comparison with historical data. 6 Data variance is due to a number of construction sites are in superstructure stage, resulting in increase in energy, fuel, diesel, waste disposal and recycled, brick and steel used. 7 The increase in used cooking oil recycled was due to the business resumption of restaurants after COVID-19. 8 In 2022/23, we enhanced our data collection and were able to disclose the data breakdown for hazardous waste collected and recycled. Hazardous waste is collected by licensed waste collectors. 9 The energy generated by the Group was exported to the Government’s Feed-in Tariff Scheme. 10 The data refers to electricity consumption of common area and air conditioning system in office buildings, shopping malls and residential properties. 11 Gas consumption by construction sites was not significant. Appendix III — Performance Tables Environmental Performance – Operations in Hong Kong Sun Hung Kai Properties Limited Sustainability Report 2022/23 78 Appendix III Our Reporting Approach Message from the Sustainability Steering Committee Our Business Our Approach to Sustainability Value Created for People Value Created for Customers Value Created for Supply Chain Value Created for Community Value Created for the Environment