2024 Environmental, Social and Governance Report
Extracted ESG KPIs
KPIs are organized by ESG aspects.
The types of emissions and respective emissions data.
| Indicator | Unit | 2023 | 2024 | Report Pages |
|---|---|---|---|---|
| Certified Chemical Oxygen Demand (COD) emissions (tons) | tons | 219.18 | 17 | |
| Certified ammonia-nitrogen emissions (tons) | tons | 42.36 | 17 | |
| Certified nitrogen oxides emissions (tons) | tons | 136864.41 | 16 | |
| Certified soot emissions (tons) | tons | 24124.47 | 16 | |
| Certified sulfur dioxide emissions (tons) | tons | 102832.73 | 16 | |
| Nitrogen oxides emissions (tons) | tons | 57485.68 | 56412.55 | 16 |
| Soot emissions (tons) | tons | 3618.14 | 3780.93 | 16 |
| Sulphur dioxide emissions (tons) | tons | 27249.01 | 27203.63 | 16 |
| Total discharge of open cooling circulation water (million tons) | million tons | 20745.35 | 20482.85 | 17 |
| Total discharge of sewage (million tons) | million tons | 24.94 | 27.09 | 17 |
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 | 2023 | 2024 | Report Pages |
|---|---|---|---|---|
| Carbon emission reduction from CCP4 and CCP3 Unit F upgrade project at Tuas Power Station | thousand metric tons per year | 18 | 102 | |
| Energy-related direct greenhouse gas emission intensity (grams of carbon dioxide equivalent/kWh) | grams of carbon dioxide equivalent/kWh | 719.08 | 16 | |
| Energy-related indirect greenhouse gas emission intensity (grams of carbon dioxide equivalent/kWh) | gCO2e/kWh | 0.22 | 17 | |
| Greenhouse gas emissions generated by coal consumption (ten thousand tons of carbon dioxide equivalent) | ten thousand tons of carbon dioxide equivalent | 36547.20 | 16 | |
| Greenhouse gas emissions generated by fuel consumption (ten thousand tons of carbon dioxide equivalent) | ten thousand tons of carbon dioxide equivalent | 13.41 | 16 | |
| Greenhouse gas emissions generated by natural gas consumption (ten thousand tons of carbon dioxide equivalent) | ten thousand tons of carbon dioxide equivalent | 1146.70 | 16 | |
| Performance value of emission of nitrogen oxide (g/kWh) | g/kWh | 0.13 | 0.13 | 16 |
| Performance value of emission of sulphur dioxide (g/kWh) | g/kWh | 0.06 | 0.06 | 16 |
| Performance value of soot emissions (g/kWh) | g/kWh | 0.01 | 0.01 | 16 |
| Scope 2 greenhouse gas emission reductions (tons of carbon dioxide equivalent) | tons CO2e | 3886.59 | 17 | |
| Total amount of energy-related direct greenhouse gas emissions (ten thousand tons of carbon dioxide equivalent) | ten thousand tons of carbon dioxide equivalent | 37707.30 | 16 | |
| Total amount of energy-related indirect greenhouse gas emissions (ten thousand tons of carbon dioxide equivalent) | ten thousand tons CO2e | 11.77 | 17 |
Total hazardous waste produced (in tonnes) and, where appropriate, intensity (e.g. per unit of production volume, per facility).
| Indicator | Unit | 2023 | 2024 | Report Pages |
|---|---|---|---|---|
| Hazardous liquid waste production (tons) | tons | 1272.03 | 968.55 | 17 |
| Intensity of hazardous waste (g/kWh) | g/kWh | 0.02 | 0.03 | 17 |
| Production of other hazardous solid waste (tons) | tons | 708.10 | 514.32 | 17 |
Total non-hazardous waste produced (in tonnes) and, where appropriate, intensity (e.g. per unit of production volume, per facility).
| Indicator | Unit | 2023 | 2024 | Report Pages |
|---|---|---|---|---|
| Comprehensive utilization rate of fly ash and cinder (%) | % | 83.16 | 83.09 | 17 |
| Intensity of general solid waste (kg/kWh) | kg/kWh | 0.10 | 0.10 | 17 |
| Production of general solid waste (ten thousand tons) | ten thousand tons | 4740.54 | 4940.26 | 17 |
Description of emissions target(s) set and steps taken to achieve them.
| Indicator | Unit | 2024 | 2025-2026 | Report Pages |
|---|---|---|---|---|
| Scheduled carbon emission reduction from CCP1 and CCP2 Unit F upgrade project at Tuas Power Station | thousand metric tons per year | 17.1 | 102 | |
| Scope 1 greenhouse gas emission reductions (tons of carbon dioxide equivalent) | tons CO2e | 118980 | 17 |
Description of how hazardous and non-hazardous wastes are handled, and a description of reduction target(s) set and steps taken to achieve them.
| Indicator | Unit | 2023 | 2024 | Report Pages |
|---|---|---|---|---|
| Desulphurization gypsum disposal utilization rate (%) | % | 77.01 | 73.05 | 17 |
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 | 2023 | 2024 | Report Pages |
|---|---|---|---|---|
| Coal consumption rate for thermal power unit (g/kWh) | g/kWh | 291.88 | 293.90 | 15 |
| Consumption of standard coal (ten thousand tons of standard coal) | ten thousand tons of standard coal | 13370.57 | 13245.62 | 15 |
| Domestic power generation (100 million kWh) | 100 million kWh | 4746.77 | 4798.64 | 15 |
| House consumption of thermal power unit (MWh) | MWh | 18775782.80 | 16 | |
| House consumption rate of thermal power unit (%) | % | 4.33 | 4.44 | 16 |
| Natural gas consumption (ten thousand of standard cubic meters) | ten thousand of standard cubic meters | 602733.58 | 596625.26 | 16 |
| Oil consumption in production (metric ton) | metric ton | 42482.78 | 42920.19 | 15 |
| Year-on-year change of coal consumption rate for thermal power unit (%) | % | 1.46 | 0.69 | 15 |
Water consumption in total and intensity (e.g. per unit of production volume, per facility).
| Indicator | Unit | 2023 | 2024 | Report Pages |
|---|---|---|---|---|
| Fresh water consumption in power generation (million tons) | million tons | 406.60 | 428.95 | 16 |
| Overall water consumption (million tons) | million tons | 23891.96 | 21490.41 | 16 |
| Performance value of consumption of fresh water in power generation (kg/kWh) | kg/kWh | 0.86 | 0.89 | 16 |
| Total water discharge (million tons) | million tons | 20770.29 | 20509.94 | 17 |
| Water consumption in open cooling circulation (million tons) | million tons | 23485.36 | 21061.46 | 16 |
Description of energy use efficiency target(s) set and steps taken to achieve them.
| Indicator | Unit | 2023 | 2024 | Report Pages |
|---|---|---|---|---|
| Controlled installed capacity (MW) | MW | 135655 | 145125 | 15 |
Description of the significant impacts of activities on the environment and natural resources and the actions taken to manage them.
| Indicator | Unit | 2023 | 2024 | Report Pages |
|---|---|---|---|---|
| Average annual unplanned outage (times/unit·annum) | times/unit·annum | 0.23 | 0.23 | 15 |
| Average equivalent availability of thermal power units | % | 93.76 | 93.67 | 19 |
| Production of denitration catalysts (tons) | tons | 8083.56 | 12851.03 | 17 |
| Production of desulphurized gypsum (ten thousand tons) | ten thousand tons | 951.75 | 1006.55 | 17 |
| Production of fly ash and cinder (ten thousand tons) | ten thousand tons | 3788.79 | 3933.71 | 17 |
Total workforce by gender, employment type (for example, full- or part-time), age group and geographical region.
| Indicator | Unit | 2023 | 2024 | Report Pages |
|---|---|---|---|---|
| Operating revenue (RMB100 million) | RMB100 million | 2543.97 | 2455.51 | 15 |
| Total number of employees aged 30 and below (persons) | persons | 11214 | 11071 | 18 |
| Total number of employees aged above 50 (persons) | persons | 16311 | 17040 | 18 |
| Total number of employees aged between 31 and 50 (persons) | persons | 29513 | 28152 | 18 |
| Total number of employees in overseas regions (including Hong Kong, Macao and Taiwan) (persons) | persons | 585 | 534 | 18 |
| Total number of employees in the China (persons) | persons | 56453 | 55729 | 18 |
| Total number of female employees (persons) | persons | 11956 | 11695 | 18 |
| Total number of full-time contractual employees (persons) | persons | 57038 | 56263 | 18 |
| Total number of full-time employees (persons) | persons | 57038 | 56263 | 18 |
| Total number of male employees (persons) | persons | 45082 | 44568 | 18 |
Employee turnover rate by gender, age group and geographical region.
| Indicator | Unit | 2023 | 2024 | Report Pages |
|---|---|---|---|---|
| Employee turnover rate (%) | % | 0.41 | 0.30 | 18 |
| Turnover rate of employees aged 30 and below (%) | % | 0.77 | 0.70 | 18 |
| Turnover rate of employees aged above 50 (%) | % | 0.10 | 0.09 | 18 |
| Turnover rate of employees aged between 31 and 50 (%) | % | 0.44 | 0.23 | 18 |
| Turnover rate of employees in overseas regions (including Hong Kong, Macao and Taiwan) (%) | % | 7.18 | 5.24 | 18 |
| Turnover rate of employees in the China (%) | % | 0.34 | 0.25 | 18 |
| Turnover rate of female employees (%) | % | 0.45 | 0.19 | 18 |
| Turnover rate of male employees (%) | % | 0.40 | 0.33 | 18 |
Number and rate of work-related fatalities occurred in each of the past three years including the reporting year.
| Indicator | Unit | 2023 | 2024 | Report Pages |
|---|---|---|---|---|
| Number of contractor and subcontractor employee deaths due to duty | persons | 2 | 1 | 19 |
| Personal injury and deaths accidents during power generation | times | 2 | 1 | 19 |
The percentage of employees trained by gender and employee category (e.g. senior management, middle management).
| Indicator | Unit | 2023 | 2024 | Report Pages |
|---|---|---|---|---|
| Number of employees received trainings (persons) | persons | 54050 | 51205 | 18 |
| Proportion of employees received trainings (%) | % | 94.76 | 91.01 | 18 |
| Proportion of female employees received trainings (%) | % | 90.92 | 87.22 | 18 |
| Proportion of male employees received trainings (%) | % | 95.78 | 92.01 | 18 |
| Proportion of management personnel received trainings (%) | % | 93.57 | 85.71 | 18 |
| Proportion of non-management personnel received trainings (%) | % | 94.89 | 91.56 | 18 |
The average training hours completed per employee by gender and employee category.
| Indicator | Unit | 2023 | 2024 | Report Pages |
|---|---|---|---|---|
| Training hours per employee (hours) | hours | 155 | 124 | 18 |
| Training hours per female employee | hours | 163 | 127 | 19 |
| Training hours per male employee | hours | 153 | 123 | 19 |
| Training hours per management personnel | hours | 120 | 134 | 19 |
| Training hours per non-management personnel | hours | 159 | 135 | 19 |
Number of suppliers by geographical region.
| Indicator | Unit | 2023 | 2024 | Report Pages |
|---|---|---|---|---|
| Domestic suppliers from Mainland China | number | 95999 | 108187 | 19 |
| Overseas suppliers including Hong Kong, Macao and Taiwan | number | 1359 | 1371 | 19 |
| Total suppliers | number | 97358 | 109558 | 19 |
Number of products and service related complaints received and how they are dealt with.
| Indicator | Unit | 2023 | 2024 | Report Pages |
|---|---|---|---|---|
| Port service (RMB100 million) | RMB100 million | 2.43 | 2.17 | 15 |
| Sales of coal ash, coal and raw materials (RMB100 million) | RMB100 million | 14.10 | 13.95 | 15 |
| Sales of power and heat (RMB100 million) | RMB100 million | 2461.56 | 2375.54 | 15 |
| Total operating expenses (RMB100 million) | RMB100 million | 2342.01 | 2195.45 | 15 |
Description of practices relating to observing and protecting intellectual property rights.
| Indicator | Unit | 2024 | Report Pages |
|---|---|---|---|
| Number of invention patent applications filed | items | 4586 | 19 |
| Number of invention patents granted | items | 1021 | 19 |
| Number of valid patents | items | 2083 | 19 |
Focus areas of contribution (e.g. education, environmental concerns, labour needs, health, culture, sport).
| Indicator | Unit | 2023 | 2024 | Report Pages |
|---|---|---|---|---|
| Transportation service (RMB100 million) | RMB100 million | 0.64 | 0.72 | 15 |
Resources contributed (e.g. money or time) to the focus area.
| Indicator | Unit | 2024 | Report Pages |
|---|---|---|---|
| Amount invested in employees' work safety liability insurance | RMB ten thousand | 1389.41 | 19 |
| Amount invested in employees' work-related injury insurance | RMB ten thousand | 7389.36 | 19 |
| Amount invested in rural vitalization | RMB ten thousand | 1775.60 | 19 |
| Amount of charitable donations | RMB ten thousand | 418.60 | 19 |
The types of emissions and respective emissions data.
| Standard Indicator | Unit | 2023 | 2024 |
|---|---|---|---|
| Airborne Particulate Matter (PM) Emissions | tons | 3618.14 | 3780.93 |
| NOâ‚“ Emissions | tons | 57485.68 | 56412.55 |
| SOâ‚“ Emissions | tons | 27249.01 | 27203.63 |
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 | 2023 | 2024 |
|---|---|---|---|
| Direct GHG Emissions (Scope 1) | ten thousand tons of carbon dioxide equivalent | 37707.3 | |
| GHG Emissions from Natural Gas | ten thousand tons of carbon dioxide equivalent | 1146.7 | |
| Indirect Energy Emissions (Scope 2) | tons CO2e | 11.77 | 3886.59 |
| Scope 2 GHG Emissions Intensity (By Energy) | grams of carbon dioxide equivalent/kWh | 0.22 | 0.06 |
| Total GHG Emissions | ten thousand tons of carbon dioxide equivalent | 37719.07 | |
| Total GHG Emissions Intensity (By Energy) | grams of carbon dioxide equivalent/kWh | 719.08 |
Total hazardous waste produced (in tonnes) and, where appropriate, intensity (e.g. per unit of production volume, per facility).
| Standard Indicator | Unit | 2023 | 2024 |
|---|---|---|---|
| Hazardous Waste (Liquid Waste) | tons | 1272.03 | 968.55 |
| Hazardous Waste (Solid Waste) | tons | 708.1 | 514.32 |
| Total Hazardous Waste | tons | 1980.13 | 1482.87 |
| Total Hazardous Waste Intensity (By Unit Product) | g/kWh | 0.02 | 0.03 |
Total non-hazardous waste produced (in tonnes) and, where appropriate, intensity (e.g. per unit of production volume, per facility).
| Standard Indicator | Unit | 2023 | 2024 |
|---|---|---|---|
| Total Non-Hazardous Waste Intensity (By Unit Product) | kg/kWh | 0.1 | 0.1 |
Description of emissions target(s) set and steps taken to achieve them.
| Standard Indicator | Unit | 2024 |
|---|---|---|
| GHG Emissions Reduction Compared to Last Year | tons CO2e | 118980 |
| Scope 1 and 2 Emissions Reduction Compared to Last Year | tons CO2e | 118980 |
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 | 2023 | 2024 |
|---|---|---|---|
| Natural Gas Consumption | ten thousand of standard cubic meters | 602733.58 | 596625.26 |
| Oil Consumption in production | metric ton | 42482.78 | 42920.19 |
| Percentage of Renewable Energy Consumption | percent | 20 | 20 |
| Total Non-Renewable Fuel Consumption | ten thousand tons of standard coal | 13370.57 | 13245.62 |
Water consumption in total and intensity (e.g. per unit of production volume, per facility).
| Standard Indicator | Unit | 2023 | 2024 |
|---|---|---|---|
| Total Wastewater Discharge | million tons | 20770.29 | 20509.94 |
| Water Consumption | million tons | 23891.96 | 21490.41 |
Total workforce by gender, employment type (for example, full- or part-time), age group and geographical region.
| Standard Indicator | Unit | 2023 | 2024 |
|---|---|---|---|
| Number of Employees Aged 30-50 | persons | 29513 | 28152 |
| Number of Employees Aged Above 50 | persons | 16311 | 17040 |
| Number of Employees Aged Below 30 | persons | 11214 | 11071 |
| Number of Employees in Mainland China | persons | 56453 | 55729 |
| Number of Employees in Overseas | persons | 585 | 534 |
| Number of Female Employees | persons | 11956 | 11695 |
| Number of Full-time Employees | persons | 57038 | 56263 |
| Number of Male Employees | persons | 45082 | 44568 |
| Number of Total Employees | persons | 57038 | 56263 |
| Percentage of Employees Aged 30-50 | percent | 51.73 | 50.05 |
| Percentage of Employees Aged Above 50 | percent | 28.61 | 30.27 |
| Percentage of Employees Aged Below 30 | percent | 19.66 | 19.68 |
| Percentage of Employees in Mainland China | percent | 98.97 | 99.05 |
| Percentage of Employees in Overseas | percent | 1.03 | 0.95 |
| Percentage of Female Employees | percent | 20.95 | 20.75 |
| Percentage of Full-time Employees | percent | 100 | 100 |
| Percentage of Male Employees | percent | 79.05 | 79.25 |
Employee turnover rate by gender, age group and geographical region.
| Standard Indicator | Unit | 2023 | 2024 |
|---|---|---|---|
| Turnover Rate of Employees Aged 30-50 | % | 0.44 | 0.23 |
| Turnover Rate of Employees Aged Above 50 | % | 0.1 | 0.09 |
| Turnover Rate of Employees Aged Below 30 | % | 0.77 | 0.7 |
| Turnover Rate of Employees in Mainland China | % | 0.34 | 0.25 |
| Turnover Rate of Employees in Overseas | % | 7.18 | 5.24 |
| Turnover Rate of Female Employees | % | 0.45 | 0.19 |
| Turnover Rate of Male Employees | % | 0.4 | 0.33 |
| Turnover Rate of Total Employees | % | 0.41 | 0.3 |
Number and rate of work-related fatalities occurred in each of the past three years including the reporting year.
| Standard Indicator | Unit | 2023 | 2024 |
|---|---|---|---|
| Number of Work-related Fatalities | persons | 2 | 1 |
| Number of Work-related Fatalities for Contractors | persons | 2 | 1 |
The percentage of employees trained by gender and employee category (e.g. senior management, middle management).
| Standard Indicator | Unit | 2023 | 2024 |
|---|---|---|---|
| Percentage of Employees Trained | % | 94.76 | 91.01 |
| Percentage of Trained Female Employees | % | 90.92 | 87.22 |
| Percentage of Trained General Employees | % | 94.89 | 91.56 |
| Percentage of Trained Male Employees | % | 95.78 | 92.01 |
| Percentage of Trained Senior Management | % | 93.57 | 85.71 |
The average training hours completed per employee by gender and employee category.
| Standard Indicator | Unit | 2023 | 2024 |
|---|---|---|---|
| Average Training Hours (Female) | hours | 163 | 127 |
| Average Training Hours (General Staff) | hours | 159 | 135 |
| Average Training Hours (Male) | hours | 153 | 123 |
| Average Training Hours (Senior Management) | hours | 120 | 134 |
| Average Training Hours per Employee | hours | 155 | 124 |
Number of suppliers by geographical region.
| Standard Indicator | Unit | 2023 | 2024 |
|---|---|---|---|
| Number of Suppliers in Mainland China | number | 95999 | 108187 |
| Number of Total Suppliers | number | 97358 | 109558 |
Description of practices relating to observing and protecting intellectual property rights.
| Standard Indicator | Unit | 2024 |
|---|---|---|
| Number of Invention Patents | items | 1021 |
| Number of Patents Applied | items | 4586 |
| Number of Patents Granted | items | 1021 |
| Number of Patents Held | items | 2083 |
Resources contributed (e.g. money or time) to the focus area.
| Standard Indicator | Unit | 2024 |
|---|---|---|
| Total Public Welfare Donations | RMB ten thousand | 418.6 |
| Total Social Investment | RMB ten thousand | 3583.8 |