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Three-quarters of Earth’s land is significantly drier since the 1990s

People living in drylands doubled to 2.3 billion, more than a quarter of the world population, in the past three decades.

Two-fifths of all land on Earth, except for Antarctica, is now drylands. (Noe Araujo/Unsplash)

A new report finds 77.6% of the planet's landscapes experienced drier conditions from 1990 to 2020 compared to the previous three decades – and most are now drylands inhospitable to farming, nature and people.

The U.N. Convention to Combat Desertification's report was released on Monday to influence decision-makers at its summit that will wrap up at the end of this week in Riyadh, Saudi Arabia.

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