| output | 
      Em099-WM | 
      Distribution of gaseous fuels through mains in WM | 
      1.00 | 
      MEUR2011 | 
      483 | 
      483 | 
    
    
      | emission | 
      Air - Carbon dioxide, fossil | 
       | 
      423 | 
      t | 
      423 | 
      423 | 
    
    
      | emission | 
      Air - Dinitrogen monoxide | 
       | 
      0.0171 | 
      t | 
      4.54 | 
      4.54 | 
    
    
      | emission | 
      Air - Methane, biogenic | 
       | 
      0.106 | 
      t | 
      2.94 | 
      2.94 | 
    
    
      | emission | 
      Air - Methane, fossil | 
       | 
      1.31 | 
      t | 
      39.9 | 
      39.9 | 
    
    
      | emission | 
      Air - PFC as CO2-eq | 
       | 
      2.18 | 
      t | 
      2.18 | 
      2.18 | 
    
    
      | emission | 
      Air - Sulfur hexafluoride | 
       | 
      9.551e-05 | 
      t | 
      2.18 | 
      2.18 | 
    
    
      | emission | 
      Air - Carbon dioxide, accelerated | 
       | 
      1065 | 
      t | 
      8.22 | 
      8.22 |