Key Performance Indicators

Environmental Performance22


Air Emissions

Statistics Sites of operation within the reporting boundary CSCD Total Unit
Nitrogen oxides 2,162.0 1,165.5 3,327.5 tonne
Sulphur oxides 140.3 287.1 427.4 tonne
Respirable suspended particulates 126.2 22.6 148.8 tonne

22 To facilitate readers’ comprehensive understanding of the quantified environmental performance of the Group, the performance indicators of CSCD (including Huanggu Shenyang transferred by the Group this year), are also listed in this chapter. CSCD’s environmental performance are quoted from the “Environmental, Social and Governance Report” in its 2019 Annual Report. The environmental performance of Huanggu Shenyang was independently assessed by Carbon Care Asia.

Greenhouse Gases

Statistics Sites of operation within the reporting boundary CSCD Total Unit
Scop1:
Direct emissions
Combustion of fossil fuels 91,232.3 101,247.4 797,557.3 800,010.5 888,789.6 901,257.9 tonne of CO2-e
Industrial production processes – welding 9,925.0 0 9,925.0
Industrial production processes – desulphurisation 0 2,455.2 2,455.2
Fugitive emissions 90.1 0 90.1
Removal by planted trees 0 (2.0) (2.0)
Scop2:
Energy indirect emissions
Purchased electricity 64,022.4 69,880.4 51,146.3 51,172.3 115,168.7 121,052.7 tonne of CO2-e
Purchased heat 5,858.0 0 5,858.0 1
Purchased towngas 0 26.0 26.0
Total GHG emissions (Scope 1 & 2) 171,127.8 851,182.8 1,022,310.6 tonne of CO2-e
GHG intensity (Scope 1 & 2, by revenue) 16.58 tonne of CO2-e╱HKD million
Scop3:
Other indirect emissions
Industrial production processes – welding (contractor) 2,056.3 44,060.4 N/A 202.4 2,056.3 44,262.8 tonne of CO2-e
Stationary combustion(contractor) 31,244.3 N/A 31,244.3
Disposal of waste paper 1,315.6 31.0 1,346.6
Water consumption 6,240.0 25.0 6,265.0
Sewage treatment 2,943.4 13.0 2,956.4
Air business travel 260.8 133.4 394.2
Total GHG emissions (Scope 1, 2 and 3) 215,188.2 851,385.2 1,066,573.4 tonne of CO2-e
GHG intensity (Scope 1, 2 and 3, by revenue) 17.29 tonne of
CO2-e/HKD million

Hazardous Waste

Statistics Sites of operation within the reporting boundary CSCD Total Unit
Total hazardous waste 3,347.3 0.005 3,347.3 tonne
Hazardous waste intensity (by revenue) 0.05 tonne/HKD million

Non-hazardous Waste

Statistics Sites of operation within the reporting boundary CSCD Total Unit
Total non-hazardous waste Inert construction and demolition waste 7,361,566.1 7,645,303.8 255,095.0 7,900,398.8 tonne
Non-inert construction and demolition waste 92,431.2
Old construction demolition waste 143,114.1
Other construction waste 35,758.7
Other non-hazardous waste 12,433.7
Non-hazardous waste (by revenue) 128.11 tonne╱HKD million

Energy

Statistics Sites of operation within the reporting boundary CSCD Total Unit
Total energy consumption Gasoline 16,819.4 520,431.9 830.7 491,531.2 17,650.1 1,011,963.1 MWh-e
Diesel 316,652.1 2,145.1 318,797.2
Liquefied Petroleum Gas (“LPG”) 826.1 417.3 1,243.4
Liquefied Natural Gas 41.9 0 41.9
Piped gas 509.1 0 509.1
Acetylene 40,473.4 0 40,473.4
Natural gas 23,650.7 0 23,650.7
Methanol 224.2 0 224.2
Lignite 0 2,199,264.1 2,199,264.1
Renewable energy 1,234.9 0 1,234.9
Purchased electricity 105,207.3 83,935.5 189,142.8
Towngas 0 31.0 31.0
Purchased steam 14,792.8 0 14,792.8
Sold electricity N/A (103,148.0) (103,148.0)
Sold steam N/A (1,678,666.7) (1,678,666.7)
Sold heat (heated water) N/A (13,277.8) (13,277.8)
Energy intensity (by revenue) 16.41 MWh-e╱HKD million

Water Resources

Statistics Sites of operation within the reporting boundary CSCD Total Unit
Total water consumption223 18,052,323.9 2,484,502.0 20,536,825.9 cubic metre
Water consumption intensity (by revenue) 333.0 cubic metre/HKD million
Sewage discharge Municipal/sewage discharge 1,713,496.7 4,908,637.2 1,147,579.0 1,147,579.0 2,861,075.7 6,056,216.2 cubic metre
Discharge into the sea, rivers or lakes after treatment in sewage treatment facility24 3,088,027.5 0 3,088,027.5
Other destinations 107,113.0 0 107,113.0
Water discharge intensity (by revenue) 98.2 cubic metre/HKD million
Total water reused25 350,760.0 026 350,760.0 cubic metre

Packaging Materials for Finished Products

Statistics Sites of operation within the reporting boundary CSCD Total Unit
Total consumption of packaging materials Timber for packaging 3,635.9 23,756.3 N/A 158.0 3,635.9 23,914.3 tonne
Other packaging materials 20,120.4 158.0 20,278.4
Packaging material intensity (by revenue) 0.39 tonne╱HKD million

23 Including freshwater supplied to contractors at construction sites by the Group.
24 Mainly include wastewater produced by construction work at construction sites in Hong Kong, which is being treated by the on-site sewage treatment machine (settlement of suspended solids and neutralisation). Once the discharge standard is met, wastewater is discharged into storm drain in accordance with the requirement stipulated by the sewage license.
25 Reused in construction sites of the Group, not used by other organisations.
26 Only include data from Huanggu Shenyang.

Use of Raw Materials27, 28

Statistics Hong Kong Macau Mainland China Total Unit
Internal consumption by the Group Concrete(cubic metre) 4,842,221 278,432 1,708,982 6,829,635 cubic metre
Cement mortar 287,624 7,590 35,559 330,773 cubic metre
Reinforced steel bar 282,661 72,166 362,937 717,764 tonne
Steel beams 23,045 717 7,151 30,913 tonne
Sheet pile 9,897 1,084 1,103 12,084 tonne
Cement 49,311 450 167,102 216,863 tonne
River sand 921,413 14 163,258 1,084,685 tonne
Stones 390,838 90 318,113 709,041 tonne
Bricks 7,354 1,427 65,380 74,161 tonne
Concrete floor materials 6,938 0 165 7,103 tonne
Aluminium products 20 0 2,602 2,622 tonne
Steel products 2,917 1 25,355 28,273 tonne
Silica gel 0 0 583 583 tonne
Glass 10 0 5,144 5,154 tonne
Consumption of contractors29 Concrete 54,972 0 2,884,309 2,939,281 cubic metre
Cement mortar 5,460 0 263,361 268,821 cubic metre
Reinforced steel bar 16,998 0 633,109 650,107 tonne
Steel beams 9,624 0 1,334 10,958 tonne
Sheet pile 1,759 0 16,320 18,079 tonne
Cement 5,880 0 242,961 248,841 tonne
River sand 27,635 0 214,707 242,342 tonne
Stones 2,267 0 264,480 266,747 tonne
Bricks 226 0 577,928 578,154 tonne
Concrete floor materials 0 0 6,512 6,512 tonne
Aluminium products 0 0 6,643 6,643 tonne
Steel products 95 0 6,288 6,383 tonne
Silica gel 0 0 257 257 tonne
Glass 69 0 4,466 4,535 tonne
Timber for packaging 0 0 80,171 80,171 tonne

27 The relevant data of CSCD (including Huanggu, Shenyang) was not calculated.
28 The Group was unable to calculate the consumption data of all raw materials this year (for instance: timber). The Group will continue to improve the data collection and calculation mechanism to gradually expand the types of disclosure.
29 Data mainly provided by contractors in Hong Kong, Macau and the eastern region of Mainland China. The Group will continue to communicate and coordinate with all sites of operation to expand the data scope.

Expenditure on Environmental Protection

Statistics Sites of operation within the reporting boundary CSCD Total Unit
Annual expenditure on environmental protection Waste treatment 85,699,300.8 138,364,421.6 4,356,686.7 13,129,219.1 90,055,987.5 2151,493,640.7 HKD
Sewage discharge treatment 5,594,568.6 1,229,548.0 6,824,116.6
Air emissions treatment 22,950.8 4,714,252.2 4,737,203.0
Prevention of climate change risks 348,660.1 0.00 348,660.1
Environmental protection facilities 17,960,752.1 72,000.0 18,032,752.1
Recruitment of environmental protection personnel 16,333,693.0 2,603,869.030 18,937,562.0
Other environmental protection expenditure and investment 12,404,496.2 152,863.2 12,557,359.4

Social Performance 31


Employment

Statistics Sites of operation within the reporting boundary CSCD Total
Current employees32 Gender Male 8,796 11,111 2,799 3,197 11,595 14,308
Female 2,315 398 2,713
Age group 30 or below 3,487 932 4,419
31-40 3,417 1,042 4,459
41-50 2,390 806 3,196
51 or above 1,817 417 2,234
Employment rank Senior 30 8 38
Middle 223 31 254
Executive 1,191 258 1,449
General 9,667 2,900 12,567
Region Hong Kong 5,361 318 5,679
Macau 694 N/A 694
Mainland China 5,056 2,604 7,660
USA N/A 126 126
Canada N/A 149 149
New hires Gender Male 2,512 3,165 462 529 2,974 3,694
Female 653 67 720
Age group 30 or below 1,219 172 1,391
31-40 733 181 914
41-50 689 126 815
51 or above 524 50 574
Region Hong Kong 2,606 84 2,690
Macau 106 N/A 106
Mainland China 453 432 885
USA N/A 7 7
Canada N/A 6 6
Rate of new hires33 Gender Male 29% 28% 17% 17% 26% 26%
Female 28% 17% 27%
Age group 30 or below 35% 18% 31%
31-40 21% 17% 20%
41-50 29% 16% 26%
51 or above 29% 12% 26%
Region Hong Kong 49% 26% 47%
Macau 15% N/A 15%
Mainland China 9% 17% 12%
USA N/A 6% 6%
Canada N/A 4% 4%
Number of employee turnover Gender Male 1,940 2,458 696 797 2,636 3,255
Female 518 101 619
Age group 30 or below 776 328 1,104
31-40 643 281 924
41-50 498 136 634
51 or above 541 52 593
Region Hong Kong 1,820 57 1,877
Macau 119 N/A 119
Mainland China 519 561 1,080
USA N/A 153 153
Canada N/A 26 26
Rate of employee turnove34 Gender Male 23% 23% 24% 24% 23% 23%
Female 23% 24% 23%
Age group 30 or below 24% 32% 26%
31-40 19% 26% 21%
41-50 22% 17% 20%
51 or above 30% 12% 26%
Region Hong Kong 37% 19% 36%
Macau 17% N/A 17%
Mainland China 10% 21% 14%
USA N/A 77% 77%
Canada N/A 16% 16%

30 Only include data from Huanggu Shenyang.
31 To facilitate readers’ comprehensive understanding of the quantified social performance of the Group, the performance indicators of CSCD (including Huanggu, Shenyang transferred by the Group this year), are also listed in this chapter. Except for Huanggu, Shenyang, CSCD’s respective data on “total number of employees”, “number of employees lost” and “number of suppliers” are quoted from the “Environmental, Social and Governance Report” in its 2019 Annual Report. The environmental performance of Huanggu Shenyang was independently assessed by Carbon Care Asia.
32 Total number of employees in 31 Dec 2019.
33 Rate of new hires = (Number of new hires in 2019/ Number of current employees on 31 Dec 2019) x 100%.
34 Rate of employee turnover = (Number of employee turnover in 2019/ average number of current employees on 1 January 2019 and 31 Dec 2019) x 100%.

Health and Safety 35

Statistics Sites of operation within the reporting boundary CSCD Total
Employees Number of work-related injuries 47 10 57
Work-related injury rate per 1,000 persons 4.2 3.1 4.0
Number of work-related fatalities 0 0 0
Work-related fatality rate per 1,000 persons 0.0 0.0 0.0
Lost days due to work-related injury or occupational diseases 7,506 930 8,436
Lost day rate36 58.2 28.5 52.2
Absent days 26,611 36,197 62,808
Absentee rate37 0.83% 4.44% 1.55%
Other workers38 Number of work-related injuries39 156 0 156
Work-related injury rate per 1,000 persons 2.7 0.0 2.6
Number of work-related fatalities 3 0 3
Work-related fatality rate per 1,000 persons 0.1 0.0 0.05
Lost days due to work-related injury or occupational diseases 17,673 32 17,705
Lost day rate40 72.7 1.0 64.2
Absent days 17,693 32 17,725
Absentee rate41 0.29% 0.004% 0.26%

35 There were no employees and other workers with occupational diseases in the Group during the year.
36 Lost day rate = (Total number of lost days/ Original number of total working hours) × 200,000; Total number of working hours measured by 8 hours per working day.
37 Absentee rate = (Number of absent days/ Original total number of working days) x 100%.
38 Including contractors/ sub-contractors, interns, volunteers and other workers whose venue of work or work are managed by the Group.
39 Including number of work-related fatalities.
40 Lost rate day = (Total number of lost days/ original total number of working hours) x 200,000; Total number of working hours measured by 8 bours per working day.
41 Absentee rate = (Number of absent days/ Original total number of working days) x 100%.

Training and Development 42

Statistics Sites of operation within the reporting boundary CSCD Total
Training percentage Gender Male 89.5% 90.3% 84.0% 82.8% 92.9% 88.6%
Female 68.0% 74.6% 70.6%
Employment rank Senior 100.0% 87.5% 100.0%
Middle 100.0% 29.0% 96.5%
Executive 100.0% 88.0% 100.0%
General 79.4% 82.9% 84.7%
Average training hours Gender Male 14.9 14.4 12.2 12.0 15.2 14.7
Female 12.9 9.9 12.7
Employment rank Senior 5.6 23.9 9.4
Middle 29.5 0.5 26.4
Executive 20.1 15.3 19.5
General 13.4 11.7 13.9
Percentage of employees who received performance review Gender Male 82.4% 80.1% 100.0% 100.0% 91.3% 88.7%
Female 71.5% 100.0% 77.4%
Employment rank Senior 43.3% 100.0% 55.3%
Middle 87.9% 100.0% 92.1%
Executive 93.5% 100.0% 96.1%
General 78.4% 100.0% 87.8%

42 Including data on employee turnover who has received training this year.

Supply Chain Management43

Statistics Sites of operation within the reporting boundary CSCD Total
Number of suppliers Hong Kong 1,896 3,455 44 123 1,940 3,578
Macau 318 N/A 318
Mainland China 1,241 77 1,318
USA N/A 1 1
Australia N/A 1 1

43 The Group consistently applies supplier recruitment, management and monitoring practices to all suppliers of the same category to ensure fairness of the system.

Community Investment

Statistics Sites of operation within the reporting boundary CSCD Total Unit
Total amount of investment 183,524.46 0.00 183,524.46 HKD
Number of participating volunteers 3,193 28 3,221 number of people
Number of volunteer participation hours 21,151 157 21,308 hour