2020 Environmental, Social and Governance Report
Extracted ESG KPIs
KPIs are organized by ESG aspects.
The types of emissions and respective emissions data.
| Indicator | Unit | 2019 | 2020 | Report Pages |
|---|---|---|---|---|
| Nitrogen oxides emissions (tons) | tons | 52501.67 | 50875.08 | 13 |
| Soot emissions (tons) | tons | 3583 | 3264.55 | 13 |
| Sulphur dioxide emissions (tons) | tons | 25355.58 | 25990.39 | 13 |
| Total discharge of open cooling circulation water | million tons | 17202.71 | 17250.62 | 14 |
| Total discharge of sewage | million tons | 34.5 | 31.98 | 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 | 2019 | 2020 | Report Pages |
|---|---|---|---|---|
| Energy-related direct greenhouse gas emission intensity (grams of carbon dioxide equivalent/kWh) | gCO2e/kWh | 733.89 | 726.09 | 13 |
| Energy-related indirect greenhouse gas emission intensity (grams of carbon dioxide equivalent/kWh) | grams of carbon dioxide equivalent/kWh | 0.32 | 0.25 | 14 |
| Greenhouse gas emissions generated by coal consumption (ten thousand tons of carbon dioxide equivalent) | ten thousand tons CO2e | 32495 | 32107.79 | 13 |
| Greenhouse gas emissions generated by desulphurisation (ten thousand tons of carbon dioxide equivalent) | ten thousand tons CO2e | 195.1 | 186.65 | 13 |
| Greenhouse gas emissions generated by fuel consumption (ten thousand tons of carbon dioxide equivalent) | ten thousand tons CO2e | 9.92 | 9.53 | 13 |
| Greenhouse gas emissions generated by natural gas consumption (ten thousand tons of carbon dioxide equivalent) | ten thousand tons CO2e | 915.4 | 1024.91 | 13 |
| Performance value of emission of nitrogen oxides (g/kWh) | g/kWh | 0.13 | 0.13 | 13 |
| Performance value of emission of sulphur dioxide (g/kWh) | g/kWh | 0.06 | 0.07 | 13 |
| Performance value of soot emission (g/kWh) | g/kWh | 0.01 | 0.01 | 13 |
| Total amount of energy-related direct greenhouse gas emissions (ten thousand tons of carbon dioxide equivalent) | ten thousand tons CO2e | 33615.42 | 33328.88 | 13 |
| Total amount of energy-related indirect greenhouse gas emissions (ten thousand tons of carbon dioxide equivalent) | ten thousand tons CO2e | 14.72 | 11.37 | 13 |
Total hazardous waste produced (in tonnes) and, where appropriate, intensity (e.g. per unit of production volume, per facility).
| Indicator | Unit | 2019 | 2020 | Report Pages |
|---|---|---|---|---|
| Hazardous liquid water production | tons | 721.62 | 784.59 | 14 |
| Intense of hazardous waste | g/kWh | 0.02 | 0.02 | 14 |
| Production of other hazardous solid waste | tons | 210.45 | 201.09 | 14 |
Total non-hazardous waste produced (in tonnes) and, where appropriate, intensity (e.g. per unit of production volume, per facility).
| Indicator | Unit | 2019 | 2020 | Report Pages |
|---|---|---|---|---|
| Comprehensive utilisation rate of fly ash and cinder | % | 89.87 | 89.08 | 14 |
| Desulphurisation gypsum disposal utilisation rate | % | 81.78 | 87.55 | 14 |
| Intense of general solid waste | kg/kWh | 0.1 | 0.1 | 14 |
| Production of general solid waste | ten thousand tons | 3949.59 | 4133.5 | 14 |
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 | 2019 | 2020 | Report Pages |
|---|---|---|---|---|
| Coal consumption rate for thermal power unit (g/kWh) | g/kWh | 294.01 | 291.08 | 13 |
| Consumption of standard coal (ten thousand tons of standard coal) | ten thousand tons | 11122.21 | 11817.11 | 13 |
| Domestic power generation (100 million kWh) | 100 million kWh | 4050.06 | 4040.16 | 13 |
| House consumption rate of plants (%) | % | 4.49 | 4.33 | 13 |
| Natural gas consumption (ten thousand of standard cubic meters) | ten thousand standard cubic meters | 478015.35 | 537014.18 | 13 |
| Oil consumption in production (tons) | tons | 32056.74 | 29761.39 | 13 |
| Year-on-year change of coal consumption rate for thermal power unit (%) | % | 0.35 | 1 | 13 |
Water consumption in total and intensity (e.g. per unit of production volume, per facility).
| Indicator | Unit | 2019 | 2020 | Report Pages |
|---|---|---|---|---|
| Fresh water consumption in power generation (million tons) | million tons | 435.82 | 382.74 | 13 |
| Overall water consumption (million tons) | million tons | 18268.44 | 18193.78 | 13 |
| Performance value of consumption of fresh water in power generation (kg/kWh) | kg/kWh | 1.08 | 0.95 | 13 |
| Total water discharge | million tons | 17237.21 | 17282.6 | 14 |
| Water consumption in open cooling circulation (million tons) | million tons | 17832.62 | 17811.04 | 13 |
Description of the significant impacts of activities on the environment and natural resources and the actions taken to manage them.
| Indicator | Unit | 2019 | 2020 | Report Pages |
|---|---|---|---|---|
| Average annual unplanned outage (times/unit·annum) | times/unit·annum | 0.22 | 0.19 | 13 |
| Average equivalent availability of thermal power units | % | 93.49 | 94.92 | 14 |
| Production of denitration catalysts | tons | 8034.3 | 7899.14 | 14 |
| Production of desulphurised gypsum | ten thousand tons | 885.15 | 859.32 | 14 |
| Production of fly ash and cinder | ten thousand tons | 3064.44 | 3274.18 | 14 |
Total workforce by gender, employment type (for example, full- or part-time), age group and geographical region.
| Indicator | Unit | 2019 | 2020 | Report Pages |
|---|---|---|---|---|
| Total amount of full-time contractual employees | persons | 58263 | 57874 | 14 |
Number and rate of work-related fatalities occurred in each of the past three years including the reporting year.
| Indicator | Unit | 2020 | Report Pages |
|---|---|---|---|
| Number of contractor and subcontractor deaths due to duty | persons | 1 | 14 |
Number of suppliers by geographical region.
| Indicator | Unit | 2019 | 2020 | Report Pages |
|---|---|---|---|---|
| Equity-based generation capacity (MW) | MW | 93676 | 98948 | 13 |
The types of emissions and respective emissions data.
| Standard Indicator | Unit | 2019 | 2020 |
|---|---|---|---|
| Airborne Particulate Matter (PM) Emissions | tons | 3583 | 3264.55 |
| NOₓ Emissions | tons | 52501.67 | 50875.08 |
| SOₓ Emissions | tons | 25355.58 | 25990.39 |
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 | 2019 | 2020 |
|---|---|---|---|
| Direct GHG Emissions (Scope 1) | ten thousand tons CO2e | 33615.42 | 33328.88 |
| GHG Emissions from Natural Gas | ten thousand tons CO2e | 915.4 | 1024.91 |
| Indirect Energy Emissions (Scope 2) | ten thousand tons CO2e | 14.72 | 11.37 |
| Scope 1 GHG Emissions Intensity (By Energy) | gCO2e/kWh | 733.89 | 726.09 |
| Scope 2 GHG Emissions Intensity (By Energy) | gCO2e/kWh | 0.32 | 0.25 |
| Total GHG Emissions | ten thousand tons CO2e | 33615.42 | 33328.88 |
| Total GHG Emissions Intensity (By Energy) | gCO2e/kWh | 733.89 | 726.09 |
Total hazardous waste produced (in tonnes) and, where appropriate, intensity (e.g. per unit of production volume, per facility).
| Standard Indicator | Unit | 2019 | 2020 |
|---|---|---|---|
| Hazardous Waste (Liquid Waste) | tons | 721.62 | 784.59 |
| Hazardous Waste (Solid Waste) | tons | 210.45 | 201.09 |
| 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 | 2019 | 2020 |
|---|---|---|---|
| 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 | 2019 | 2020 |
|---|---|---|---|
| Fossil Fuel Consumption | ten thousand tons of standard coal | 11122.21 | 11817.11 |
| Natural Gas Consumption | ten thousand standard cubic meters | 478015.35 | 537014.18 |
| Oil Consumption in production | tons | 32056.74 | 29761.39 |
| Total Non-Renewable Fuel Consumption | ten thousand tons of standard coal | 11122.21 | 11817.11 |
Water consumption in total and intensity (e.g. per unit of production volume, per facility).
| Standard Indicator | Unit | 2019 | 2020 |
|---|---|---|---|
| Total Wastewater Discharge | million tons | 17237.21 | 17282.6 |
| Total Water Withdrawal | million tons | 18268.44 | 18193.78 |
| Water Consumption | million tons | 18268.44 | 18193.78 |
Total workforce by gender, employment type (for example, full- or part-time), age group and geographical region.
| Standard Indicator | Unit | 2019 | 2020 |
|---|---|---|---|
| Number of Full-time Employees | persons | 58263 | 57874 |
Number and rate of work-related fatalities occurred in each of the past three years including the reporting year.
| Standard Indicator | Unit | 2020 |
|---|---|---|
| Number of Work-related Fatalities | persons | 1 |
| Number of Work-related Fatality for Subcontractors | persons | 1 |