| output | 
      Em022-GB | 
      Extraction of natural gas and services related to natural gas extraction, excluding surveying in GB | 
      1.00 | 
      t | 
      0.313 | 
      0.313 | 
    
    
      | emission | 
      Air - Carbon dioxide, fossil | 
       | 
      0.188 | 
      t | 
      0.188 | 
      0.188 | 
    
    
      | emission | 
      Air - Dinitrogen monoxide | 
       | 
      1.941e-06 | 
      t | 
      5.143e-04 | 
      5.143e-04 | 
    
    
      | emission | 
      Air - Methane, biogenic | 
       | 
      1.039e-05 | 
      t | 
      2.883e-04 | 
      2.883e-04 | 
    
    
      | emission | 
      Air - Methane, fossil | 
       | 
      0.00401 | 
      t | 
      0.122 | 
      0.122 | 
    
    
      | emission | 
      Air - PFC as CO2-eq | 
       | 
      6.661e-04 | 
      t | 
      6.661e-04 | 
      6.661e-04 | 
    
    
      | emission | 
      Air - Sulfur hexafluoride | 
       | 
      4.318e-08 | 
      t | 
      9.846e-04 | 
      9.846e-04 | 
    
    
      | emission | 
      Air - Carbon dioxide, accelerated | 
       | 
      0.0863 | 
      t | 
      6.663e-04 | 
      6.663e-04 |