Ofek, Elie, Marco Bertini, Dilyana Karadzhova Botha, and Esel Çekin. "Project Maji: Pricing Water in Sub-Saharan Africa." Harvard Business School Case 522-043, October 2021. (Revised May 2023.) ...

Sub-Saharan Africa is running dry—literally and ... I was born in the bone-dry Ankole–Masaka corridor, where water scarcity is not merely an inconvenience—it’s a quiet, creeping injustice.

DNA analysis of the mummies, which are the remains of female herders from a time when the Sahara was more humid and known as the Green Sahara, did not show the expected Sub-Saharan genes ... as the ...

DNA analysis of the mummies, which are the remains of female herders from a time when the Sahara was more humid and known as the Green Sahara, did not show the expected Sub-Saharan genes.

In sub-Saharan Africa, one of the world’s most ... The First Industrial Revolution was fueled by steam and water power. The Second relied on electricity, the Third on electronics and information ...

Limited gene flow: The genomes do not carry sub-Saharan African ancestry, suggesting that ... a time between 14,500 and 5,000 years ago when the Sahara desert was a green savanna, rich in water bodies ...