ENVIRONMENTAL, SOCIAL AND GOVERNANCE REPORT 2023
Extracted ESG KPIs
KPIs are organized by ESG aspects.
The types of emissions and respective emissions data.
| Indicator | Unit | 2022 | 2023 | Report Pages |
|---|---|---|---|---|
| Nitrogen oxides (NOx) | kg | 170.54 | 176.91 | 11 |
| Particulate matter (PM) | kg | 16.06 | 17.01 | 11 |
| Sulphur oxides (SOx) | kg | 0.39 | 0.33 | 11 |
Direct (Scope 1) and energy indirect (Scope 2) greenhouse gas emissions (in tonnes) and, where appropriate, intensity (e.g. per unit of production volume, per facility).
| Indicator | Unit | 2022 | 2023 | Report Pages |
|---|---|---|---|---|
| Carbon removal (newly planted tree) | tonnes of CO2e | N/A | -0.05 | 13 |
| Greenhouse gas emissions intensity per HK$'000 revenue (CO2e) | tonnes per HK$'000 revenue | 0.0023 | 12 | |
| Scope 1 greenhouse gas emissions (direct emission, vehicles) | tonnes of CO2e | 70.7 | 60.37 | 13 |
| Scope 2 greenhouse gas emissions (indirect emission, purchased electricity) | tonnes of CO2e | 3782.94 | 4314.1 | 13 |
| Scope 3 greenhouse gas emissions (other indirect emissions, business air travel) | tonnes of CO2e | 8.07 | 20.52 | 13 |
| Scope 3 greenhouse gas emissions (other indirect emissions, paper consumption) | tonnes of CO2e | 62.74 | 72.09 | 13 |
| Total greenhouse gas emissions | tonnes of CO2e | 3924.45 | 4467.03 | 13 |
| Total greenhouse gas emissions (CO2e) | tonnes | 3924.45 | 12 | |
| Total greenhouse gas emissions intensity (tonnes of CO2e per HK$'000 revenue) | 0.0023 | 0.0023 | 13 |
Total hazardous waste produced (in tonnes) and, where appropriate, intensity (e.g. per unit of production volume, per facility).
| Indicator | Unit | 2022 | 2023 | Report Pages |
|---|---|---|---|---|
| Clinical waste generated | tonnes | 55.04 | 86.42 | 14 |
| Total hazardous waste intensity | tonnes per HK$'000 revenue | 0.000032 | 0.000045 | 14 |
Total non-hazardous waste produced (in tonnes) and, where appropriate, intensity (e.g. per unit of production volume, per facility).
| Indicator | Unit | 2022 | 2023 | Report Pages |
|---|---|---|---|---|
| Non-hazardous waste intensity (tonnes per HK$'000 revenue) | tonnes per HK$'000 revenue | 0.000008 | 15 | |
| Paper consumption | tonnes | 13.07 | 15.02 | 16 |
| Total Non-hazardous waste intensity | tonnes per HK$'000 revenue | 0.00008 | 0.00008 | 16 |
| Total paper consumption (non-hazardous waste) | tonnes | 13.07 | 15 |
Direct and/or indirect energy consumption by type (e.g. electricity, gas or oil) in total (kWh in '000s) and intensity (e.g. per unit of production volume, per facility).
| Indicator | Unit | 2022 | 2023 | Report Pages |
|---|---|---|---|---|
| Fuel consumption (Petrol) | kWh | 257612 | 219339.44 | 17 |
| Natural gas consumption | kWh | N/A | 23900.65 | 17 |
| Purchased electricity consumption | kWh | 6665748.43 | 7617846.49 | 18 |
| Total energy consumption | kWh | 6923360.43 | 7861086.58 | 18 |
| Total energy consumption intensity | kWh per HK$'000 revenue | 4 | 4.09 | 18 |
| Total energy consumption intensity (per HK$'000 revenue) | kWh | 4 | 4.09 | 17 |
Water consumption in total and intensity (e.g. per unit of production volume, per facility).
| Indicator | Unit | 2022 | 2023 | Report Pages |
|---|---|---|---|---|
| Total water consumption | m³ | 76133.1 | 72451.32 | 20 |
| Total water consumption intensity | m³ per HK$'000 revenue | 0.04 | 0.04 | 20 |
Total workforce by gender, employment type (for example, full- or part-time), age group and geographical region.
| Indicator | Unit | 2022 | 2023 | Report Pages |
|---|---|---|---|---|
| Employees by Age Group - 25–29 | person | 565 | 957 | 24 |
| Employees by Age Group - 30–39 | person | 711 | 990 | 24 |
| Employees by Age Group - 40–49 | person | 288 | 397 | 24 |
| Employees by Age Group - <25 | person | 354 | 631 | 24 |
| Employees by Age Group - ≥50 | person | 197 | 298 | 24 |
| Employees by Gender - Female | person | 1505 | 2147 | 24 |
| Employees by Gender - Male | person | 610 | 1126 | 24 |
| Number of most influential ophthalmologists recognized in Asia-Pacific Eye 100 | ophthalmologists | 100 | 50 | |
| Total number of employees | person | 2115 | 3273 | 24 |
Employee turnover rate by gender, age group and geographical region.
| Indicator | Unit | 2022 | 2023 | Report Pages |
|---|---|---|---|---|
| Employee turnover rate by gender: Female | % | 37 | 20 | 26 |
| Employee turnover rate by gender: Male | % | 27 | 30 | 26 |
| Employees Turnover Rate by Age Group: 25–29 | % | 48 | 21 | 27 |
| Employees Turnover Rate by Age Group: 30–39 | % | 25 | 21 | 27 |
| Employees Turnover Rate by Age Group: 40–49 | % | 19 | 22 | 27 |
| Employees Turnover Rate by Age Group: <25 | % | 45 | 33 | 27 |
| Employees Turnover Rate by Age Group: >50 | % | 28 | 23 | 27 |
| Employees Turnover Rate by Geographical Region: Hong Kong | % | 46 | 75 | 27 |
| Employees Turnover Rate by Geographical Region: Mainland China | % | 32 | 19 | 27 |
| Total employee turnover rate | % | 34 | 24 | 26 |
Number and rate of work-related fatalities occurred in each of the past three years including the reporting year.
| Indicator | Unit | 2023 | Report Pages |
|---|---|---|---|
| Work-related injuries (Group) | 3 | 27 |
Lost days due to work injury.
| Indicator | Unit | 2023 | Report Pages |
|---|---|---|---|
| Days lost due to work injuries (Group) | days | 12 | 27 |
The percentage of employees trained by gender and employee category (e.g. senior management, middle management).
| Indicator | Unit | 2022 | 2023 | Report Pages |
|---|---|---|---|---|
| Percentage of Employees Trained by Employment Category (Junior Staff) | % | 68 | 73 | 31 |
| Percentage of Employees Trained by Employment Category (Management) | % | 8 | 11 | 31 |
| Percentage of Employees Trained by Employment Category (Senior Staff) | % | 24 | 16 | 31 |
| Percentage of Employees Trained by Gender (Female) | % | 77 | 78 | 31 |
| Percentage of Employees Trained by Gender (Male) | % | 23* | 22 | 31 |
| Percentage of Trained Employees (Total) | % | 55 | 34 | 31 |
The average training hours completed per employee by gender and employee category.
| Indicator | Unit | 2022 | 2023 | Report Pages |
|---|---|---|---|---|
| Average Training Hours by Employment Category - Junior Staff | hours/person | 6.38 | 7.66 | 32 |
| Average Training Hours by Employment Category - Management | hours/person | 10.66 | 9.6 | 32 |
| Average Training Hours by Employment Category - Senior Staff | hours/person | 7.63 | 13.92 | 32 |
| Average Training Hours by Gender - Female | hours/person | 3.79 | 9.9 | 32 |
| Average Training Hours by Gender - Male | hours/person | 8.11 | 6.27 | 32 |
| Average Training Hours per employee | hours/person | 6.87 | 8.65 | 32 |
Number of suppliers by geographical region.
| Indicator | Unit | 2022 | 2023 | Report Pages |
|---|---|---|---|---|
| Number of approved suppliers, Hong Kong | suppliers | 197 | 213 | 39 |
| Number of approved suppliers, Mainland China | suppliers | 529 | 650 | 39 |
| Total number of approved suppliers | suppliers | 726 | 863 | 39 |
Focus areas of contribution (e.g. education, environmental concerns, labour needs, health, culture, sport).
| Indicator | Unit | 2022 | Report Pages |
|---|---|---|---|
| Number of countries represented in Asia-Pacific Eye 100 nominations | countries | 17 | 50 |
| Number of ophthalmic experts nominated for Asia-Pacific Eye 100 | experts | 176 | 50 |
The types of emissions and respective emissions data.
| Standard Indicator | Unit | 2022 | 2023 |
|---|---|---|---|
| Airborne Particulate Matter (PM) Emissions | kg | 16.06 | 17.01 |
| NOâ‚“ Emissions | kg | 170.54 | 176.91 |
| SOâ‚“ Emissions | kg | 0.39 | 0.33 |
Direct (Scope 1) and energy indirect (Scope 2) greenhouse gas emissions (in tonnes) and, where appropriate, intensity (e.g. per unit of production volume, per facility).
| Standard Indicator | Unit | 2022 | 2023 |
|---|---|---|---|
| Direct GHG Emissions (Scope 1) | tonnes of CO2e | 70.7 | 60.37 |
| GHG Emissions from Purchased Electricity | tonnes of CO2e | 3782.94 | 4314.1 |
| GHG Removals from Newly Planted Trees | tonnes of CO2e | -0.05 | |
| Indirect Energy Emissions (Scope 2) | tonnes of CO2e | 3782.94 | 4314.1 |
| Mobile Combustion Emissions | tonnes of CO2e | 70.7 | 60.37 |
| Scope 3 GHG Emissions (Business Travel) | tonnes of CO2e | 8.07 | 20.52 |
| Scope 3 GHG Emissions (Purchased Goods/Services) | tonnes of CO2e | 62.74 | 72.09 |
| Total GHG Emissions | tonnes of CO2e | 3924.45 | 4467.03 |
| Total GHG Emissions Intensity (By Revenue) | tonnes of CO2e per HK$'000 revenue | 0.0023 | 0.0023 |
Total hazardous waste produced (in tonnes) and, where appropriate, intensity (e.g. per unit of production volume, per facility).
| Standard Indicator | Unit | 2022 | 2023 |
|---|---|---|---|
| Total Hazardous Waste Intensity (By Revenue) | tonnes per HK$'000 revenue | 0.000032 | 0.000045 |
Total non-hazardous waste produced (in tonnes) and, where appropriate, intensity (e.g. per unit of production volume, per facility).
| Standard Indicator | Unit | 2022 | 2023 |
|---|---|---|---|
| Paper Waste | tonnes | 13.07 | 15.02 |
| Total Non-Hazardous Waste Intensity (By Revenue) | tonnes per HK$'000 revenue | 0.00008 | 0.00008 |
Direct and/or indirect energy consumption by type (e.g. electricity, gas or oil) in total (kWh in '000s) and intensity (e.g. per unit of production volume, per facility).
| Standard Indicator | Unit | 2022 | 2023 |
|---|---|---|---|
| Energy Consumption Intensity (By Revenue) | kWh per HK$'000 revenue | 4 | 4.09 |
| Gasoline Consumption | kWh | 257612 | 219339.44 |
| Natural Gas Consumption | kWh | 23900.65 | |
| Purchased Electricity | kWh | 6665748.43 | 7617846.49 |
| Total Energy Consumption | kWh | 6923360.43 | 7861086.58 |
Water consumption in total and intensity (e.g. per unit of production volume, per facility).
| Standard Indicator | Unit | 2022 | 2023 |
|---|---|---|---|
| Water Consumption | m³ | 76133.1 | 72451.32 |
| Water Consumption Intensity (By Revenue) | m³ per HK$'000 revenue | 0.04 | 0.04 |
Total packaging material used for finished products (in tonnes) and, if applicable, with reference to per unit produced.
| Standard Indicator | Unit |
|---|---|
| Packaging Materials Consumed | tonnes |
Total workforce by gender, employment type (for example, full- or part-time), age group and geographical region.
| Standard Indicator | Unit | 2022 | 2023 |
|---|---|---|---|
| Number of Employees Aged 30-50 | person | 999 | 1387 |
| Number of Employees Aged Above 50 | person | 197 | 298 |
| Number of Employees Aged Below 30 | person | 919 | 1588 |
| Number of Female Employees | person | 1505 | 2147 |
| Number of Male Employees | person | 610 | 1126 |
| Number of Total Employees | person | 2115 | 3273 |
| Percentage of Employees Aged 30-50 | % | 47.25 | 42.39 |
| Percentage of Employees Aged Above 50 | % | 9.32 | 9.11 |
| Percentage of Employees Aged Below 30 | % | 43.45 | 48.51 |
| Percentage of Female Employees | % | 71.15 | 65.6 |
| Percentage of Male Employees | % | 28.85 | 34.4 |
Employee turnover rate by gender, age group and geographical region.
| Standard Indicator | Unit | 2022 | 2023 |
|---|---|---|---|
| Turnover Rate of Employees Aged 30-50 | % | 25 | 21 |
| Turnover Rate of Employees Aged Above 50 | % | 28 | 23 |
| Turnover Rate of Employees Aged Below 30 | % | 45 | 33 |
| Turnover Rate of Employees in Hong Kong | % | 46 | 75 |
| Turnover Rate of Employees in Mainland China | % | 32 | 19 |
| Turnover Rate of Female Employees | % | 37 | 20 |
| Turnover Rate of Male Employees | % | 27 | 30 |
| Turnover Rate of Total Employees | % | 34 | 24 |
Lost days due to work injury.
| Standard Indicator | Unit | 2023 |
|---|---|---|
| Lost Days Due to Work-related Injuries | days | 12 |
The percentage of employees trained by gender and employee category (e.g. senior management, middle management).
| Standard Indicator | Unit | 2022 | 2023 |
|---|---|---|---|
| Percentage of Employees Trained | % | 55 | 34 |
| Percentage of Trained Female Employees | % | 77 | 78 |
| Percentage of Trained Male Employees | % | 23 | 22 |
The average training hours completed per employee by gender and employee category.
| Standard Indicator | Unit | 2022 | 2023 |
|---|---|---|---|
| Average Training Hours (Female) | hours/person | 3.79 | 9.9 |
| Average Training Hours (General Staff) | hours/person | 6.38 | 7.66 |
| Average Training Hours (Male) | hours/person | 8.11 | 6.27 |
| Average Training Hours (Senior Management) | hours/person | 10.66 | 9.6 |
| Average Training Hours per Employee | hours/person | 6.87 | 8.65 |
Number of suppliers by geographical region.
| Standard Indicator | Unit | 2022 | 2023 |
|---|---|---|---|
| Number of Suppliers in Hong Kong | suppliers | 197 | 213 |
| Number of Suppliers in Mainland China | suppliers | 529 | 650 |
| Number of Total Suppliers | suppliers | 726 | 863 |