| output | 
      Em109-WM | 
      Transport via railways in WM | 
      1.00 | 
      MEUR2011 | 
      1056 | 
      1056 | 
    
    
      | emission | 
      Air - Carbon dioxide, fossil | 
       | 
      922 | 
      t | 
      922 | 
      922 | 
    
    
      | emission | 
      Air - Dinitrogen monoxide | 
       | 
      0.0392 | 
      t | 
      10.4 | 
      10.4 | 
    
    
      | emission | 
      Air - Methane, biogenic | 
       | 
      0.245 | 
      t | 
      6.80 | 
      6.80 | 
    
    
      | emission | 
      Air - Methane, fossil | 
       | 
      2.94 | 
      t | 
      89.5 | 
      89.5 | 
    
    
      | emission | 
      Air - PFC as CO2-eq | 
       | 
      4.45 | 
      t | 
      4.45 | 
      4.45 | 
    
    
      | emission | 
      Air - Sulfur hexafluoride | 
       | 
      2.049e-04 | 
      t | 
      4.67 | 
      4.67 | 
    
    
      | emission | 
      Air - Carbon dioxide, accelerated | 
       | 
      2367 | 
      t | 
      18.3 | 
      18.3 |