Fig. 2From: A city-level comparison of fossil-fuel and industry processes-induced CO2 emissions over the Beijing-Tianjin-Hebei region from eight emission inventoriesSpatial distribution of CO2 emissions (a) from CHRED, MEIC, NJU, PKU, ODIAC, EDGAR, and FFDAS in the JJJ region in 2012. Horizontal bars represent emissions fractions from each category of total emissions (b). Urban, cropland and tree and shrub cover from ESA_CCI_LCBack to article page