Greenhouse Gas (Scope 1&2) Emissions
  
  
    | Category | 
    Unit | 
    2022 | 
    2023 | 
    2024 | 
  
  
  
   
    | Greenhouse    gas (Scope 1&2) emissions | 
    Total emissions | 
    tCO2-eq | 
    111 | 
    90 | 
    95 | 
  
  
    | Scope 1 | 
    tCO2-eq | 
    7 | 
    8 | 
    11 | 
  
  
    | Scope 2 | 
    tCO2-eq | 
    104 | 
    82 | 
    84 | 
  
  
    | Greenhouse gas emissions intensity | 
    tCO2-eq/one billion KRW | 
    2.8 | 
    5.3 | 
    5.9 | 
  
	  
 
Energy Usage
  
	
    | Category | 
    Unit | 
    2022 | 
    2023 | 
    2024 | 
  
	  
	
  
    | Total energy    consumption | 
    GJ | 
    2,320 | 
    1,875 | 
    1,943 | 
  
  
    | Total non-renewable energy consumption | 
    Total | 
    GJ | 
    2,320 | 
    1,875 | 
    1,943 | 
  
  
    | Direct    energy | 
    Total | 
    GJ | 
    140 | 
    155 | 
    175 | 
  
  
    | LNG | 
    GJ | 
    140 | 
    155 | 
    36 | 
  
  
    | LPG | 
    GJ | 
    0 | 
    0 | 
    0 | 
  
  
    | Gasoline | 
    GJ | 
    0 | 
    0 | 
    139 | 
  
  
    | Diesel | 
    GJ | 
    0 | 
    0 | 
    0 | 
  
  
    | Kerosene | 
    GJ | 
    0 | 
    0 | 
    0 | 
  
  
    | Indirect energy | 
    Total | 
    GJ | 
    2,180 | 
    1,720 | 
    1,768 | 
  
  
    | Electricity | 
    GJ | 
    2,180 | 
    1,720 | 
    1,768 | 
  
  
    | Other | 
    GJ | 
    0 | 
    0 | 
    0 | 
  
  
    | Energy consumption intensity | 
    GJ/one billion KRW | 
    111.9 | 
    109.2 | 
    120.6 | 
  
	
 
Environmental Regulation Violations
  
	
    | Category | 
    Unit | 
    2022 | 
    2023 | 
    2024 | 
  
	  
	
  
    | Number of environmental regulation violations | 
    Cases | 
    0 | 
    0 | 
    0 | 
  
  
    | Fines and penalties | 
    One million KRW | 
    0 | 
    0 | 
    0 | 
  
	
 
● For environmental regulation violation dispositions, the final confirmation date is used as the reference.