Fuel-, vehicle type-, and age-specific CO₂ emissions from global on-road vehicles

<b><i>CO2_netCDF.zip</i></b> includes 3 files, <i>readme_nc.txt</i> is the descrition file of the rest 2 files. The format of data file is <i>.nc</i>, and demension description of the netCDF file is <i>.xlsx</i>. <b><i>CO2_mat.zip</i></b> includes 5 files, <i>readme_mat.txt</i> is the descrition file of the rest 4 data files. The format of data files is <i>.mat</i>, which could be load using matlab.