Why massive Saharan dust plumes are blowing into the US
Grist
JUNE 27, 2020
The pandemic is still raging, the Arctic is burning up , and microplastics are polluting every corner of the Earth , but do try to take a deep breath. By contrast, the lush rainforests to the south of the Sahara have trees that both block the wind and hold on to the soil with their roots, keeping all the muck from taking to the air.
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