The Download: tech help for herders, and bacteria clean-ups

This is today’s edition of The Download, our weekday newsletter that provides a daily dose of what’s going on in the world of technology. Why shiny, high-tech solutions won’t solve one of Africa’s worst crises Herding— one of humanity’s most foundational ways of life—is a pillar of survival in West Africa’s Sahel. Migratory herders usher cattle between…

https://www.technologyreview.com/2024/03/01/1089383/tech-help-herders-bacteria-clean-up/