Fig. 11From: Comparative assessment of net CO2 exchange across an urbanization gradient in Korea based on eddy covariance measurementsAnnual net CO2 fluxes (FC) and population density in suburban and residential areas. HU and SU are the high-rise residential urban and suburban areas in this study, and the other values come from Ward et al. [7], Kleingeld et al. [48], and Björkegren and Grimmond [49]. The blue dotted line represents a linear regressionBack to article page