New research casts doubt on ancient drying of northern Africa's climate
June 20, 2025
June 20, 2025
PROVIDENCE, Rhode Island, June 20 -- Brown University posted the following news:
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New research casts doubt on ancient drying of northern Africa's climate
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A study led by researchers from Brown University finds that rainfall patterns across northern Africa remained largely stable between 3.5 and 2.5 million years ago -- a pivotal period in Earth's climate history when the Northern Hemisphere cooled, and places like Greenland beca . . .
* * *
New research casts doubt on ancient drying of northern Africa's climate
*
A study led by researchers from Brown University finds that rainfall patterns across northern Africa remained largely stable between 3.5 and 2.5 million years ago -- a pivotal period in Earth's climate history when the Northern Hemisphere cooled, and places like Greenland beca . . .