Why the Planet Doesn’t Dry Out Together: Scientists Solve A Global Climate Puzzle
STORY CREDITS Writer: Manasasri Muralidharan Photo: AI Generated Researchers from IIT Gandhinagar and the Helmholtz Centre for Environmental Research have shown how natural ocean cycles and rainfall patterns prevent a synchronised, planet‑wide drought and global-scale agricultural collapse. Based on over 100 years of climate data, the study finds that though warming increases drought severity, synchronised droughts are rarer than expected, affecting only 1.8–6.5% of land at any time. By treating droughts as a connected global system, the research team has identified key “drought hubs” and early‑warning regions that can help stabilise food markets. Researchers at the Indian Institute of Technology...
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