Extended Data Fig. 1: Map of the 24,378 “impact regions” for which location-specific projections are calculated.
From: Estimating a social cost of carbon for global energy consumption
Map is produced with R software, ggplot2 package, using Global Administrative Region dataset (GADM) basemap50. A clustering algorithm17 is used to form these impact regions from the full set of GADM administrative regions50, such that they are roughly similar in total population, and so that they are approximately internally homogenous with respect to mean temperature, diurnal temperature range, and mean precipitation.
