// NATURE NEWS — SPAZIO & SCIENZA

Dust in the wind is on the decline

Published: 09/22/2026, 12:00 AM

The ‘Godzilla’ dust storm carried massive amounts of dust from the Sahara to the Americas in 2020, but dust levels globally have dropped since 2003. Credit: NASA’s Scientific Visualization Studio Earth’s atmosphere has become less dusty over the past couple of decades1. Access Nature and 54 other Nature Portfolio journals Get Nature+, our best-value online-access subscription Prices may be subject to local taxes which are calculated during checkout Article PubMed Google Scholar Nepal floods pose biggest test yet for UN climate loss and damage fund A global safety net for climate-risk intelligence is urgently needed The worst El Niño in recorded history is brewing — here’s how governments must prepare A global safety net for climate-risk intelligence is urgently needed