Summary

As elsewhere in the world, languages in Africa are endangered. The estimates for language loss on a world scale likely hold for Africa as well. Although the particular group of factors at work in Africa may be unique, they come from a well-established inventory familiar elsewhere. The forces reducing African language diversity come from the combination of a set of macro socioeconomic factors and historical events, such as colonization and globalization, coupled with local factors such as military conquest and misguided government policies. Simple demographic factors, such as number of speakers, are also important: the less widely spoken languages are more severely threatened than are those spoken more widely. The shift from African languages is to both European languages and the more widely spoken languages on the continent. Shifts also occur to localized or appropriated versions of the two. Climatic factors, most notably global warming, have played and will continue to play a role as well; the correlation between biological and linguistic diversity has often been remarked. For example, with the growth of plantation economies and the destruction of rain forests, there is a concomitant reduction in linguistic diversity.