Extended Data Fig. 1: Number of observations used to calculate ∆GWS for each time step for each time series in Fig. 5.
From: Intensive irrigation buffers groundwater declines in key European breadbasket
The High Plain and Low Plain (dark blue and orange, respectively) correspond to ∆GWS time series in Fig. 5a. Lombardia irrigated and Lombardia not irrigated (yellow and purple, respectively) correspond to the time series in Fig. 5b. Veneto and Piemonte (green and purple, respectively) correspond to the time series in Fig. 5c and Emilia Romagna (red) correspnds to the time series in Fig. 5d.
