Extended Data Fig. 4: iCESM relationship between GMST and grid cell-level δ18Oprecip.
From: Globally coherent water cycle response to temperature change during the past two millennia

Shading depicts the regression coefficient in ‰/°C between mean annual, amount-weighted, 30-year running mean δ18Oprecip at every grid cell vs. 30-year running mean, area-weighted GMST for the mean of 3 full-forcing, isotope-enabled Last Millennium Ensemble members18–20. Map created in MATLAB using m_map for coastlines.