The Horn of Africa has an exceptional cultural heritage, starting with its manuscript sources, which are among the most important on the continent. It is a heritage that is rich but scattered throughout the region and not always easily accessible, prompting researchers to rely on cutting-edge technology. Since the 1970s, photography and microfilm have been key for preserving this especially valuable heritage. In the Horn of Africa, the “digital turn” has been the latest development in the close relationship between technology and research. For Ethiopian manuscript studies, the advent of digitization has meant more than simply improving old techniques. A new generation of projects is experimenting with innovative methods of research made possible by digital technology. The purpose is no longer just to provide digital copies of manuscripts but to explore the possibilities that computerization offers to study documents and other historical sources.
Increasingly competitive prices and low operating costs have made the digital revolution attractive even for African institutions, which, in recent years, have sought answers to the pressing needs of preserving and enhancing their historical sources. These technological developments have significantly broadened the range of sources investigated. While important, manuscripts represent only a part of the documentary heritage of the Horn of Africa. Numerous archives and a long-overlooked print culture offer equally interesting access points for studying the region.
The experience gained, though temporally circumscribed, has highlighted a number of more or less predictable problems. The projects to date, although they have often yielded only partial results, have highlighted the wealth of sources still present in the Horn of Africa and the way in which digital technology is making a valuable contribution to their preservation. Access remains perhaps the most critical issue. In the Horn of Africa, as in other African regions, digitization does not necessarily lead to Internet access.
Natural and human histories intersect in Africa’s forested regions. Forests of several types cover the continent’s mountains, savannas, and river basins. Most current classifications divide forest by physical structure. Open canopy forests occur in semi-arid regions of western, eastern, and southern Africa, while closed canopy rain forests with large emergent trees cover much of the Congo River basin, the upland forests of Rift Valley escarpments, and the volcanic mountains in eastern and Central Africa. Along the tropical coasts, mangrove forests hug the river estuaries. For much of human history, Africa’s forests have anchored foraging and agrarian societies. In the process of domesticating the landscape through agriculture, Africans modified forests in ways that ranged from large-scale deforestation to forest creation on savanna environments. A boom in forest commodities preceded European colonialism and then continued when foreign governments took formal possession of African territory in the late 19th century. In this context, states ascribed value to forest trees as commodities and so managed them as profitable agricultural crops. Colonial forestry separated people from forests physically and culturally. This fundamental shift in human–forest relations still resonates in postcolonial African countries under the guise of internationally funded forest conservation.