Figure 1. Emergent relationships between GMST variability and climate sensitivity as diagnosed in CMIP5 (red) and CMIP6 (blue) and lines of best fit. (a) Interannual global temperature variability over the length of the historical experiment in CMIP5 (r=0.58, p=0.003) and CMIP6 (r=0.15, p=0.37), values taken from Schlund et al. (2020). (b) Decadal trend variability over the length of the piControl experiment in CMIP5 (r=0.56, p=0.005) and CMIP6 (r=0.17, p=0.30), values computed for this study.