Extended Data Fig. 8: Southern Ocean temperatures and SH sea ice extent in large ensembles run on four ESMs.
From: Widespread changes in surface temperature persistence under climate change

Monthly mean values of (left) Southern Ocean temperatures; (right) Southern Hemisphere sea ice extent in large ensembles from the indicated ESMs. Results are shown for individual ensemble members and smoothed for display purposes using a 13 month running mean. Results are derived from (a, b) 40 ensemble members run on the NCAR CESM1, (c, d) 30 ensemble members run on the CSIRO Mk3.6, (e, f) 50 ensemble members run on the CCCma CanESM2, and (g, h) 30 members run on the GFDL ESM2M. The output was obtained from the NCAR CVDP-LE.