Extended Data Fig. 3: Inter-model difference of present-day climate variables against the present-day AMOC in CMIP6 ESMs.
From: Present-day North Atlantic salinity constrains future warming of the Northern Hemisphere
a, Simulated present-day AMOC (Sv) versus sea surface salinity (SSS) and b, sea surface temperature (SST) in the North Atlantic subpolar region. c, AMOC proxy using the SST index versus present-day AMOC. The purple dashed ellipse is calculated based on the multivariate normal distribution with 5–95% ranges. Correlation coefficient (Corre. Coeff.), slope and P value determined by a two-sided Student’s t-test are also provided with a regression line (black solid line). Vertical green dashed lines illustrate the multi-model means of ESMs.
