"But around 11,700 years ago, when the region's temperature naturally rose by a few degrees, we saw a tipping point in which higher temperatures led to increased drought, & lower temperatures meant wetter conditions." This fundamental change in the relationship between temperature and moisture in the Horn of Africa, has since locked this region into a dry tropical climate regime, which the researchers expect to continue as temperatures keep rising in the future
https://www.sciencedaily.com/releases/2023/08/230809130604.htm
#Africa