Ayurella Horn-Muller

Staff writer for Grist.

drylands

Three-quarters of the world’s land is drying out, ‘redefining life on Earth’

As Earth grows warmer, its ground is becoming drier and saltier, with profound consequences for the planet’s 8 billion inhabitants — nearly a third of whom already live in places where water is increasingly scarce and the ability to raise crops and livestock is increasingly difficult.

February 3, 2025