Fig. 11. (a), (b), (c) Spatial plot of mean summer nighttime heatwave duration in the 2010s, 2040s, and 2090s. (d), (e) Spatial plot of the differences in the mean summer nighttime heatwave duration between the 2040s and 2010s and those between the 2090s and 2010s. All figures correspond to the SSP2-4.5 scenario.