| output | 
      Em022-EE | 
      Extraction of natural gas and services related to natural gas extraction, excluding surveying in EE | 
      1.00 | 
      t | 
      0.422 | 
      0.422 | 
    
    
      | emission | 
      Air - Carbon dioxide, fossil | 
       | 
      0.219 | 
      t | 
      0.219 | 
      0.219 | 
    
    
      | emission | 
      Air - Dinitrogen monoxide | 
       | 
      3.333e-06 | 
      t | 
      8.833e-04 | 
      8.833e-04 | 
    
    
      | emission | 
      Air - Methane, biogenic | 
       | 
      2.759e-05 | 
      t | 
      7.656e-04 | 
      7.656e-04 | 
    
    
      | emission | 
      Air - Methane, fossil | 
       | 
      0.00652 | 
      t | 
      0.199 | 
      0.199 | 
    
    
      | emission | 
      Air - PFC as CO2-eq | 
       | 
      2.126e-04 | 
      t | 
      2.126e-04 | 
      2.126e-04 | 
    
    
      | emission | 
      Air - Sulfur hexafluoride | 
       | 
      1.121e-08 | 
      t | 
      2.556e-04 | 
      2.556e-04 | 
    
    
      | emission | 
      Air - Carbon dioxide, accelerated | 
       | 
      0.125 | 
      t | 
      9.640e-04 | 
      9.640e-04 |