Part One
THE CHALLENGE OF STATE-BUILDING IN AFRICA
One
The Challenge of State-Building in Africa
The history of every continent is written clearly in its geographical features, but of no continent is this more true than of Africa.
Lord Hailey, An African Survey
THE FUNDAMENTAL PROBLEM facing state-builders in Africaâbe they precolonial kings, colonial governors, or presidents in the independent eraâhas been to project authority over inhospitable territories that contain relatively low densities of people. Sub-Saharan Africa, with roughly 18 percent of the worldâs surface area, has always been sparsely settled. Africa had only 6 to 11 percent of the worldâs population in 1750, 5 to 7 percent in 1900, and only 11 percent in 1997.1 Relatively low population densities in Africa have automatically meant that it always has been more expensive for states to exert control over a given number of people compared to Europe and other densely settled areas. As John Iliffe wrote, âIn the West African savannah, underpopulation was the chief obstacle to state formation.â2
In only a few places in Africa, including the Great Lakes region and the Ethiopian highlands, are there ecologies that have supported relatively high densities of people. Not surprisingly, these areas, with the longest traditions of relatively centralized state structures, have been periodically able to exercise direct control over their peripheries.3 However, ecological conditions throughout most of the continent do not allow high densities of people to be easily supported. More than 50 percent of Africa has inadequate rainfall; indeed, contrary to the popular imagination, only 8 percent of the continent has a tropical climate. Approximately one-third of the worldâs arid land is in Africa.4
In Africa, two other factors have aggravated the cost of extending power in the face of low population densities. First, African countries have quite varied environmental conditions. Ecological differences across provinces of a country in West Africa, which can be coastal, forest, savannah, or near-desert, are greater than in any European country.5 Therefore, the models of control an African state must develop for these highly differentiated zones are more varied, and thus more costly, than what a government in Europe or Asia must implement in order to rule over their more homogenous rural areas. Second, it is expensive to project power over distance in Africa because of the combination of a peculiar set of geographical features. As Ralph Austen notes,
The geography of Africa also presents serious barriers to long-distance transport. Water travel is limited by the small amount of indented shoreline relative to the size of the interior surface of the continent, as well as the disrupted navigability of most rivers, due to rapids and seasonal shallows. The wheel was introduced into northern Africa for overland travel during ancient times but then abandoned because the terrain and distances to be covered could not feasibly be provided with the necessary roads.6
The daunting nature of Africaâs geography is one of the reasons the region was only colonized in the late 1800s despite its proximity to Europe. The Europeans found it easier to colonize Latin America hundreds of years before despite the much greater distances involved.
Why the particular pattern of population density occurred, given Africaâs geography, is not within my competence to explain.7 Rather, this book examines how successive sets of leaders in Africa responded to a political geography they were forced to take as a given. This is not an argument for the kind of geographical determinism that has captivated scholars from Ibn KhaldĂ»n to Montesquieu to Jeffrey Sachs.8 A variety of paths were open to African leaders as they confronted their environments. However, the challenges posed by political geography, especially low population densities, could not be ignored by any leader. Such an approach offers a tremendous methodological advantage: by holding the physical environment âconstant,â I can focus on the precise political calculations of different African leaders over time as they sought to design their states.
In this book, I argue that leaders confront three sets of issues when building their states: the cost of expanding the domestic power infrastructure; the nature of national boundaries; and the design of state systems. Understanding the decisions made regarding each is critical, and there are profound trade-offs inherent to different approaches. Africaâs political geography helped structure the responses that leaders adopted to each set of issues just as European decisions were influenced by the structural features of that region. The following two sections provide a comparison of Europe and Africaâs political geographies. I then develop the analytic tools that are central to this study.
The European Experience of State Consolidation
The African experience of politics amid large supplies of land and low population densities while confronting an inhospitable physical setting is in dramatic contrast to the European experience of state-building. In Europe, through the fourteenth century, population densities were not high enough to put immediate pressure on land and compel territorial competition. As Mattingly notes, âIn the fourteenth and fifteenth centuries, the continental space of Western Europe still impeded any degree of political organization efficient enough to create a system of continuous diplomatic pressures.â9
However, starting in the fifteenth century in Italy and later elsewhere, population densities increased. As a result, European nations began to compete for territory, a tendency that only makes sense if population densities are relatively high and vacant land is limited or nonexistent, so that the value of conquering land is higher than the price to be paid in wealth and men. In turn, there was significant pressure to strengthen states in order to fight wars. Charles Tilly notes that one of the central reasons for the creation of relatively centralized state apparatuses in Europe was the âcontinuous aggressive competition for trade and territory among changing states of unequal size, which made war a driving force in European history.â10 Wars of territorial conquest, as chapter four notes in much greater detail, have been central to the formation of particular types of states because they create, quite literally, a life and death imperative to raise taxes, enlist men as soldiers, and develop the necessary infrastructure to fight and win battles against rapacious neighbors.
Because European states were forged with iron and blood, it was critical for the capital to physically control its hinterland. Tilly notes, âas rulers bargained directly with their subject populations for massive taxes, military service, and cooperation in state programs, most states took further steps of profound importance: a movement toward direct rule that reduced the role of local or regional patrons and places representatives of the national state in every community, and expansion of popular consultation in the form of elections, plebiscites, and legislatures.â11 In particular, the constant threat of war and the need to protect valued territory meant that the physiology of the state forced leaders to place particular emphasis on control of remote areas that could be lost in battle. Again, Tilly notes: âEuropeans followed a standard war-provoking logic: everyone who controlled substantial coercive means tried to maintain a secure area within which he could enjoy the returns from coercion, plus a fortified buffer zone, possibly run at a loss, to protect the secure area.â12 These border defenses protected the state from its external competitors and, simultaneously, completed the job of internal consolidation. Thus, frontier fortifications have been, according to Frederick the Great, the âmighty nails which hold a rulerâs provinces together.â13 Lord Salisburyâa critical participant in the scramble for Africa, and the eponym for the capital of Southern Rhodesiaâeven said, in exasperation, that if his military advisers had their way, they would garrison the moon to prevent an attack from Mars.14
Successful European state development was therefore characterized by profound links between the citiesâthe core political areasâand the surrounding territories. Indeed, the growth of states was closely correlated with the development of significant urban areas. As Tilly has argued, âThe commercial and demographic impact of cities made a significant difference to state formationâŠ. The existence of intensive rural-urban trade provided an opportunity for rulers to collect revenues through customs and excise taxes, while the relatively commercialized economy made it easier for monarchs to bypass great landlords as they extended royal power to towns and villages.â15 Critically, for this study, he goes on to note, âCities shape the destinies of states chiefly by serving as containers and distribution points for capital. By means of capital, urban ruling classes extend their influence through the urban hinterland and across far-flung trading networks.â16 So profound have been the ties between the major cities and the countryside that the roster of great cities that have dominated the western world (Venice, Antwerp, Genoa, Amsterdam, London, New York) stand as excellent proxies to the rise and fall of national powers.17
Understanding African Politics
However, Europeâs demographic history is not shared by many other parts of the world. It is quite remarkable that by 1975, Africa had only reached the level of population density that occurred in Europe in 1500. Nor is Africaâs population density unusual. Many other regions of the world are also sparsely settled. As is clear from table 1.1, Latin America, North Africa, and the areas of the former Soviet Union have population densities that are historically much closer to Africa than to Europe.
The ramifications of lower population densities can be seen in the very different history of relations between capitals and their hinterlands. In Africa, in contrast to Europe, the current states were created well before many of the capital cities had reached maturity. Addis Ababa appears to be the only example of rapid urban growth in a designated capital not under the control of Europeans.18 Elsewhere in the precolonial period, even royal villages moved periodically as âsoil become exhausted or buildings deteriorated or as bad fortune indicated that the old site had lost its virtue.â19 Even most of the storied towns of West Africa were quite small until after colonial rule began. For instance, in 1901, Lagos had only eighteen thousand people and Accra about twenty-one thousand, while as late as 1931 only ten thousand people lived in Abidjan. At the turn of the century, only Ibadan, with two hundred thousand, had what could be considered to be a lar...