2021 Environmental, Social and Governance Report
Extracted ESG KPIs
KPIs are organized by ESG aspects.
The types of emissions and respective emissions data.
| Indicator | Unit | 2020 | 2021 | Report Pages |
|---|---|---|---|---|
| Nitrogen oxides emissions | tons | 50875.08 | 58437.32 | 14 |
| Soot emissions | tons | 3264.55 | 3636.08 | 14 |
| Sulphur dioxide emissions | tons | 25990.39 | 28712.24 | 14 |
| Total discharge of open cooling circulation water | million tons | 17250.62 | 20755.11 | 14 |
| Total discharge of sewage | million tons | 31.98 | 26.54 | 14 |
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 | 2020 | 2021 | Report Pages |
|---|---|---|---|---|
| Energy-related direct greenhouse gas emission intensity | grams of carbon dioxide equivalent/kWh | 726.09 | 14 | |
| Energy-related indirect greenhouse gas emission intensity | grams of carbon dioxide equivalent/kWh | 0.25 | 14 | |
| Greenhouse gas emissions generated by coal consumption | ten thousand tons of carbon dioxide equivalent | 32107.79 | 14 | |
| Greenhouse gas emissions generated by desulphurisation | ten thousand tons of carbon dioxide equivalent | 186.65 | 14 | |
| Greenhouse gas emissions generated by fuel consumption | ten thousand tons of carbon dioxide equivalent | 9.53 | 14 | |
| Greenhouse gas emissions generated by natural gas consumption | ten thousand tons of carbon dioxide equivalent | 1024.91 | 14 | |
| Performance value of emission of nitrogen oxides | g/kWh | 0.13 | 0.14 | 14 |
| Performance value of emission of sulphur dioxide | g/kWh | 0.07 | 0.07 | 14 |
| Performance value of soot emission | g/kWh | 0.01 | 0.01 | 14 |
| Total amount of energy-related direct greenhouse gas emissions | ten thousand tons of carbon dioxide equivalent | 33328.88 | 14 | |
| Total amount of energy-related indirect greenhouse gas emissions | ten thousand tons of carbon dioxide equivalent | 11.37 | 14 |
Total hazardous waste produced (in tonnes) and, where appropriate, intensity (e.g. per unit of production volume, per facility).
| Indicator | Unit | 2020 | 2021 | Report Pages |
|---|---|---|---|---|
| Hazardous liquid water production | tons | 784.59 | 1277.32 | 14 |
| Intensity of hazardous waste | g/kWh | 0.02 | 0.02 | 14 |
| Production of other hazardous solid waste | tons | 201.09 | 577.15 | 14 |
Total non-hazardous waste produced (in tonnes) and, where appropriate, intensity (e.g. per unit of production volume, per facility).
| Indicator | Unit | 2020 | 2021 | Report Pages |
|---|---|---|---|---|
| Comprehensive utilisation rate of fly ash and cinder (%) | % | 89.08 | 92.2 | 15 |
| Desulphurisation gypsum disposal utilisation rate (%) | % | 87.55 | 87.07 | 15 |
| Intensity of general solid waste (kg/kWh) | kg/kWh | 0.1 | 0.1 | 15 |
| Production of general solid waste | ten thousand tons | 4133.5 | 4707.38 | 14 |
Description of emissions target(s) set and steps taken to achieve them.
| Indicator | Unit | 2019-2020 | Report Pages |
|---|---|---|---|
| National carbon market contract performance standards met for consecutive years in pilot regions | years | 8 | 49 |
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 | 2020 | 2021 | 2022 | Report Pages |
|---|---|---|---|---|---|
| Coal consumption rate for thermal power unit (g/kWh) | g/kWh | 291.08 | 290.69 | 13 | |
| Consumption of standard coal (ten thousand tons of standard coal) | ten thousand tons | 11817.11 | 13200.22 | 13 | |
| Domestic power generation (100 million kWh) | 100 million kWh | 4040.16 | 4573.36 | 13 | |
| Estimated newly installed power generation capacity nationwide | million kilowatts | 230 | 11 | ||
| Estimated year-on-year increase in electricity consumption of the whole society | percent | 5%-6% | 11 | ||
| Expected proportion of coal-fired electricity in domestic market | percent | less than 20% | 11 | ||
| Expected utilization hours for thermal units | will decrease slightly | 11 | |||
| House consumption rate of thermal power unit (%) | % | 4.33 | 4.34 | 13 | |
| Natural gas consumption (ten thousand of standard cubic meters) | ten thousand standard cubic meters | 537014.18 | 581655.3 | 13 | |
| Oil consumption in production (tons) | tons | 29761.39 | 37709.02 | 13 | |
| Year-on-year change of coal consumption rate for thermal power unit (%) | % | 1 | 0.13 | 13 |
Water consumption in total and intensity (e.g. per unit of production volume, per facility).
| Indicator | Unit | 2020 | 2021 | Report Pages |
|---|---|---|---|---|
| Fresh water consumption in power generation (million tons) | million tons | 382.74 | 361.16 | 13 |
| Overall water consumption (million tons) | million tons | 18193.78 | 23126.31 | 13 |
| Performance value of consumption of fresh water in power generation | kg/kWh | 0.95 | 0.79 | 14 |
| Total water discharge | million tons | 17282.6 | 20781.65 | 14 |
| Water consumption in open cooling circulation (million tons) | million tons | 17811.04 | 22765.15 | 13 |
Description of energy use efficiency target(s) set and steps taken to achieve them.
| Indicator | Unit | 2020 | 2021 | Report Pages |
|---|---|---|---|---|
| Controlling generation capacity (MW) | MW | 113357 | 118695 | 13 |
Description of the significant impacts of activities on the environment and natural resources and the actions taken to manage them.
| Indicator | Unit | 2020 | 2021 | Report Pages |
|---|---|---|---|---|
| Average annual unplanned outage (times/unit·annum) | times/unit·annum | 0.19 | 0.22 | 13 |
| Average equivalent availability of thermal power units (%) | % | 94.92 | 93.26 | 16 |
| Production of denitration catalysts | tons | 7899.14 | 7602.35 | 14 |
| Production of desulphurised gypsum | ten thousand tons | 859.32 | 969.12 | 14 |
| Production of fly ash and cinder | ten thousand tons | 3274.18 | 3738.26 | 14 |
Total workforce by gender, employment type (for example, full- or part-time), age group and geographical region.
| Indicator | Unit | 2020 | 2021 | Report Pages |
|---|---|---|---|---|
| Total amount of full-time contractual employees (persons) | persons | 57874 | 57513 | 15 |
| Total number of employees aged 30 and below (persons) | persons | 11386 | 15 | |
| Total number of employees aged above 50 (persons) | persons | 14587 | 15 | |
| Total number of employees aged between 31 and 50 (persons) | persons | 31540 | 15 | |
| Total number of employees in China (persons) | persons | 56915 | 15 | |
| Total number of employees in overseas regions (including Hong Kong, Macao and Taiwan) (persons) | persons | 598 | 15 | |
| Total number of female employees (persons) | persons | 12554 | 15 | |
| Total number of full-time employees (persons) | persons | 57513 | 15 | |
| Total number of male employees (persons) | persons | 44959 | 15 |
Employee turnover rate by gender, age group and geographical region.
| Indicator | Unit | 2020 | 2021 | Report Pages |
|---|---|---|---|---|
| Employee turnover rate (%) | % | 0.36 | 15 | |
| Operating expenses (100 million RMB) | 100 million RMB | 1557.34 | 2102.86 | 13 |
| Turnover rate of employees aged 30 and below (%) | % | 0.97 | 15 | |
| Turnover rate of employees aged above 50 (%) | % | 0.07 | 15 | |
| Turnover rate of employees aged between 31 and 50 (%) | % | 0.28 | 15 | |
| Turnover rate of employees in China (%) | % | 0.29 | 15 | |
| Turnover rate of employees in overseas regions (including Hong Kong, Macao and Taiwan) (%) | % | 7.02 | 15 | |
| Turnover rate of female employees (%) | % | 0.37 | 15 | |
| Turnover rate of male employees (%) | % | 0.36 | 15 |
Number and rate of work-related fatalities occurred in each of the past three years including the reporting year.
| Indicator | Unit | 2020 | 2021 | Report Pages |
|---|---|---|---|---|
| Number of contractor and subcontractor deaths due to duty (persons) | persons | 1 | 16 | |
| Number of employee deaths due to duty (persons) | persons | 1 | 16 | |
| Personal injury and death accidents during the power production (times) | times | 1 | 16 | |
| Rate of work-related deaths (%) | % | 0.0017 | 16 |
The percentage of employees trained by gender and employee category (e.g. senior management, middle management).
| Indicator | Unit | 2021 | Report Pages |
|---|---|---|---|
| Number of employees received trainings (persons) | persons | 54720 | 15 |
| Proportion of employees received trainings (%) | % | 95.14 | 15 |
| Proportion of female employees received trainings (%) | % | 91.53 | 16 |
| Proportion of male employees received trainings (%) | % | 96.15 | 15 |
| Proportion of management personnel received trainings (%) | % | 95.16 | 16 |
| Proportion of non-management personnel received trainings (%) | % | 95.14 | 16 |
The average training hours completed per employee by gender and employee category.
| Indicator | Unit | 2021 | Report Pages |
|---|---|---|---|
| Training hours per employee (hours) | hours | 133 | 16 |
| Training hours per female employee (hours) | hours | 130 | 16 |
| Training hours per male employee (hours) | hours | 134 | 16 |
| Training hours per management personnel (hours) | hours | 93 | 16 |
| Training hours per non-management personnel (hours) | hours | 137 | 16 |
Number of suppliers by geographical region.
| Indicator | Unit | 2020 | 2021 | 2022 | Report Pages |
|---|---|---|---|---|---|
| Domestic suppliers from Mainland China (number) | number | 53910 | 16 | ||
| Equity-based generation capacity (MW) | MW | 98948 | 103875 | 13 | |
| Expected price range for coal supply contracts | per ton (tax inclusive) | RMB570 to RMB770 | 11 | ||
| Overseas suppliers including Hong Kong, Macao and Taiwan (number) | number | 384 | 16 | ||
| Total suppliers (number) | number | 54294 | 16 |
Percentage of total products sold or shipped subject to recalls for safety and health reasons.
| Indicator | Unit | 2020 | 2021 | Report Pages |
|---|---|---|---|---|
| Operating revenue (100 million RMB) | 100 million RMB | 1694.46 | 2046.05 | 13 |
Number of products and service related complaints received and how they are dealt with.
| Indicator | Unit | 2020 | 2021 | Report Pages |
|---|---|---|---|---|
| Port service (100 million RMB) | 100 million RMB | 1.98 | 2.42 | 13 |
| Sales of coal and raw materials (100 million RMB) | 100 million RMB | 18.87 | 30.41 | 13 |
| Sales of power and heat (100 million RMB) | 100 million RMB | 1614.53 | 1936.51 | 13 |
Focus areas of contribution (e.g. education, environmental concerns, labour needs, health, culture, sport).
| Indicator | Unit | 2020 | 2021 | Report Pages |
|---|---|---|---|---|
| Transportation service (100 million RMB) | 100 million RMB | 0.52 | 0.6 | 13 |
The types of emissions and respective emissions data.
| Standard Indicator | Unit | 2020 | 2021 |
|---|---|---|---|
| Airborne Particulate Matter (PM) Emissions | tons | 3264.55 | 3636.08 |
| NOâ‚“ Emissions | tons | 50875.08 | 58437.32 |
| SOâ‚“ Emissions | tons | 25990.39 | 28712.24 |
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 | 2020 |
|---|---|---|
| Direct GHG Emissions (Scope 1) | ten thousand tons of carbon dioxide equivalent | 33328.88 |
| GHG Emissions from Natural Gas | ten thousand tons of carbon dioxide equivalent | 1024.91 |
| Indirect Energy Emissions (Scope 2) | ten thousand tons of carbon dioxide equivalent | 11.37 |
| Scope 1 GHG Emissions Intensity (By Energy) | grams of carbon dioxide equivalent/kWh | 726.09 |
| Scope 2 GHG Emissions Intensity (By Energy) | grams of carbon dioxide equivalent/kWh | 0.25 |
| Total GHG Emissions Intensity (By Energy) | grams of carbon dioxide equivalent/kWh | 726.34 |
Total hazardous waste produced (in tonnes) and, where appropriate, intensity (e.g. per unit of production volume, per facility).
| Standard Indicator | Unit | 2020 | 2021 |
|---|---|---|---|
| Hazardous Waste (Liquid Waste) | tons | 784.59 | 1277.32 |
| Hazardous Waste (Solid Waste) | tons | 201.09 | 577.15 |
| Total Hazardous Waste Intensity (By Unit Product) | g/kWh | 0.02 | 0.02 |
Total non-hazardous waste produced (in tonnes) and, where appropriate, intensity (e.g. per unit of production volume, per facility).
| Standard Indicator | Unit | 2020 | 2021 |
|---|---|---|---|
| Total Non-Hazardous Waste Intensity (By Unit Product) | kg/kWh | 0.1 | 0.1 |
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 | 2020 | 2021 |
|---|---|---|---|
| Fossil Fuel Consumption | ten thousand tons of standard coal | 11817.11 | 13200.22 |
| Natural Gas Consumption | ten thousand standard cubic meters | 537014.18 | 581655.3 |
| Oil Consumption in production | tons | 29761.39 | 37709.02 |
Water consumption in total and intensity (e.g. per unit of production volume, per facility).
| Standard Indicator | Unit | 2020 | 2021 |
|---|---|---|---|
| Total Wastewater Discharge | million tons | 17282.6 | 20781.65 |
| Total Water Withdrawal | million tons | 18193.78 | 23126.31 |
| Water Consumption | million tons | 18193.78 | 23126.31 |
Total workforce by gender, employment type (for example, full- or part-time), age group and geographical region.
| Standard Indicator | Unit | 2020 | 2021 |
|---|---|---|---|
| Number of Employees Aged 30-50 | persons | 31540 | |
| Number of Employees Aged Above 50 | persons | 14587 | |
| Number of Employees Aged Below 30 | persons | 11386 | |
| Number of Employees in Mainland China | persons | 56915 | |
| Number of Employees in Overseas | persons | 598 | |
| Number of Female Employees | persons | 12554 | |
| Number of Full-time Employees | persons | 57874 | 57513 |
| Number of Male Employees | persons | 44959 | |
| Number of Total Employees | persons | 57513 | |
| Percentage of Employees Aged 30-50 | percent | 54.8 | |
| Percentage of Employees Aged Above 50 | percent | 25.4 | |
| Percentage of Employees Aged Below 30 | percent | 19.8 | |
| Percentage of Employees in Mainland China | percent | 99 | |
| Percentage of Employees in Overseas | percent | 1 | |
| Percentage of Female Employees | percent | 21.8 | |
| Percentage of Male Employees | percent | 78.2 |
Employee turnover rate by gender, age group and geographical region.
| Standard Indicator | Unit | 2021 |
|---|---|---|
| Turnover Rate of Employees Aged 30-50 | % | 0.28 |
| Turnover Rate of Employees Aged Above 50 | % | 0.07 |
| Turnover Rate of Employees Aged Below 30 | % | 0.97 |
| Turnover Rate of Employees in Mainland China | % | 0.29 |
| Turnover Rate of Employees in Overseas | % | 7.02 |
| Turnover Rate of Female Employees | % | 0.37 |
| Turnover Rate of Male Employees | % | 0.36 |
| Turnover Rate of Total Employees | % | 0.36 |
Number and rate of work-related fatalities occurred in each of the past three years including the reporting year.
| Standard Indicator | Unit | 2020 | 2021 |
|---|---|---|---|
| Number of Work-related Fatalities | persons | 1 | 1 |
| Number of Work-related Fatalities for Contractors | persons | 1 | |
| Number of Work-related Fatalities for Direct Employee | persons | 1 | |
| Work-related Fatalities Rate | % | 0.0017 |
The percentage of employees trained by gender and employee category (e.g. senior management, middle management).
| Standard Indicator | Unit | 2021 |
|---|---|---|
| Percentage of Employees Trained | % | 95.14 |
| Percentage of Trained Female Employees | % | 91.53 |
| Percentage of Trained General Employees | % | 95.14 |
| Percentage of Trained Male Employees | % | 96.15 |
| Percentage of Trained Senior Management | % | 95.16 |
The average training hours completed per employee by gender and employee category.
| Standard Indicator | Unit | 2021 |
|---|---|---|
| Average Training Hours (Female) | hours | 130 |
| Average Training Hours (General Staff) | hours | 137 |
| Average Training Hours (Male) | hours | 134 |
| Average Training Hours (Senior Management) | hours | 93 |
| Average Training Hours per Employee | hours | 133 |
Number of suppliers by geographical region.
| Standard Indicator | Unit | 2021 |
|---|---|---|
| Number of Suppliers in Mainland China | number | 53910 |
| Number of Total Suppliers | number | 54294 |