Extended Data Fig. 7: Probability density function of monthly standardized precipitation index (SPI29; see Methods).
From: Global terrestrial water storage and drought severity under climate change
Shown are ensemble simulations grouped for different cases (that is, HIST, PIC, RCP2.6, and RCP6.0). Labels are indicated in the inset for the entire globe; x-axis labels indicate the SPI. A description of SREX regions (background map) is provided in Supplementary Fig. 3.
