Extended Data Fig. 7: Standardized 200-year δ18O anomalies from Effective Moisture and δprecip records.
From: Globally coherent water cycle response to temperature change during the past two millennia
a, Composite medians for Iso2k15 Effective Moisture and δprecip driven records, as shown in Fig. 1 of the main text. Red shading denotes intervals of relatively high composite Δ18OEM, and blue shading denotes intervals of relatively low composite Δ18OEM. b-f, Isotopic anomalies in individual EM and δprecip records contributing to the composites during those shaded intervals, via standardised anomaly maps for time intervals discussed in the main text (see Methods). These maps only include records with data spanning ≥ 600 years. Standardized anomalies at each site are relative to the Common Era mean value for that record. Maps created in R using coastlines from Natural Earth.
