Figure number: Figure 3.35 From the IPCC Working Group I Contribution to the Sixth Assessment Report: Chapter 3

Southern Annular Mode (SAM) indices in the last millennium. (a) Annual SAM reconstructions by Abram et al. (2014) and Dätwyler et al. (2018). (b) The annual-mean SAM index defined by Gong and Wang (1999) in CMIP5 and CMIP6 Last Millennium simulations extended by historical simulations. All indices are normalized with respect to 1961-1990 means and standard deviations. Thin lines and thick lines show 7-year and 70-year moving averages, respectively.

• Kosaka, Y.: University of Tokyo, Japan; [email protected]
• Kazeroni, R.: DLR, Germany

• ESMValTool-AR6-OriginalCode-FinalFigures: ar6_chapter_3

• ESMValCore-AR6-OriginalCode-FinalFigures: fix_cmip6_models_newcore

Recipe used: recipes/ipccwg1ar6ch3/recipe_ar6ch3_sam_millennium.yml

Diagnostic used: diag_scripts/ar6ch3_sam_millennium/draw_samindex_millennium.ncl

• recipe_ar6ch3_sam_millennium_YYYYMMDD_HHMMSS/plots/sam_index_millenium/draw_samindex_millenium/sam_millenium.pdf

• ESMValTool environment file: IPCC_environments/ar6_newcore_remi_conda_environment.yml
• pip file: IPCC_environments/ar6_newcore_remi_pip_environment.txt

Machine used: Mistral