Code and Data for "Divergence of Common Stationary Drought Indices Under Global Warming"

This repository contains MATLAB scripts and datafiles for reproducing the analysis and figures for the 2026 GRL submission "Divergence of Common Stationary Drought Indices Under Global Warming." Requirements: Pre-processing script requires pdsi package from J. King, available at https://www.mathworks.com/matlabcentral/fileexchange/88962-pdsi Plotting script requires the m_map package, available at https://www.eoas.ubc.ca/~rich/map.html