State failure
Why Nations Fail: The Origins of Power, Prosperity, and PovertyState failure is the collapse or profound weakening of public authority and basic services, a condition the book traces to political and economic institutions rather than to geography or culture. Its account links extraction to a destructive sequence: rulers and elites divert resources, neglect public needs, and block independent economic activity; the resulting grievances and contests over power can intensify into violence, erode law and order, and further diminish the state’s capacity to govern. Sierra Leone and Zimbabwe exemplify this extreme, while Colombia illustrates a less complete but enduring absence of state authority across parts of national territory.
How Extraction Undermines the State
Extractive political institutions concentrate power in the hands of those who control the state, while extractive economic institutions direct wealth toward them and fail to provide broad incentives to save, invest, or innovate. The same concentration that enables rulers to extract resources also raises the stakes of political competition: control of the state brings access to exceptional power and the wealth it generates. Infighting is therefore not necessarily a struggle to create pluralism or constrain authority; it can instead become a contest to capture power and enrich one group at the expense of others.
Extraction also weakens the conditions of everyday economic life. When governments neglect basic public services and suppress activity that might threaten political or economic elites, they diminish both people’s incentives and the institutions needed to sustain order. In the most extreme cases, the damage extends beyond economic stagnation: law and order can break down, conflict can deepen, and the state can cease to provide even minimal authority or services. The book describes this as a vicious circle, because institutional weakness leaves still fewer restraints on those seeking to misuse state power.
Sierra Leone: Extraction, War, and State Failure
Sierra Leone shows how an extractive state can deteriorate into a failed one. The country’s civil war lasted from 1991 to 2001, and by 1991 the state had totally failed. The account connects that collapse to a history of highly extractive institutions and to the neglect of basic public services, not to the country’s geography or culture. Rather than serving as an orderly mechanism for distributing resources or establishing security, political power had become part of the struggle over who could control and benefit from extraction.
The wartime consequences were catastrophic. The conflict brought massacres, large-scale abuses, forced recruitment, and exploitation, including the coercion of people into diamond mining. Government forces as well as rebels committed atrocities, while the collapse of law and order made it difficult for people to tell soldiers from insurgents. By the end of the war, probably eighty thousand people had died, and roads, houses, and other buildings had been devastated. The destruction was still visible in Koidu, a major diamond-producing area in the east, where burned-out houses bore bullet holes.
The wider argument places Sierra Leone within a recurring pattern: extraction can pave the way for conflict, and conflict can precipitate state failure. Similar trajectories are identified in countries including Angola, Côte d’Ivoire, the Democratic Republic of Congo, Mozambique, Somalia, Sudan, and Uganda. The book contrasts these struggles over the benefits of concentrated power with conflicts aimed at changing institutions and imposing constraints. In this account, a civil war does not by itself guarantee institutional reform; it can instead deepen the disorder created by extraction.
Zimbabwe: Institutional Continuity and Public Collapse
Zimbabwe under Robert Mugabe illustrates a different route to state failure: the persistence and intensification of extractive institutions after independence. In 2000, Mugabe’s purported lottery win, worth 100,000 Zimbabwe dollars, drew attention to how much control he exercised over public life. The episode is presented not as an isolated instance of corruption but as a sign of a wider institutional malaise. By then, he had also awarded himself and his cabinet salary increases of up to 200 percent.
The economic and social deterioration was profound. Although national statistics were unreliable, the best estimate cited for 2008 put per capita income at about half its level at independence in 1980. Living conditions were worse than that measure alone conveyed: the state had collapsed and had more or less stopped providing basic public services. The deterioration of the health system contributed to a cholera outbreak in 2008–2009. By January 10, 2010, the reported toll stood at 98,741 cases and 4,293 deaths, the deadliest cholera outbreak in Africa in the preceding fifteen years. Unemployment was also estimated at 94 percent in early 2009.
The transition from white-minority rule to independence did not dismantle the underlying institutional structure. For roughly the first decade and a half after 1980, inherited extractive political institutions remained largely intact. Economic arrangements changed in some respects, including the end of explicit discrimination against Black people, but the beneficiaries of extraction changed more than the system did: Mugabe and elites associated with the Zimbabwe African National Union—Patriotic Front took the place of Ian Smith and white rulers. Over time, the institutions became more extractive and incomes collapsed. The lottery episode thus sits at the end of a longer history, rather than explaining the crisis on its own.
Uneven Authority and Persistent Extraction
Colombia illustrates why state failure need not mean that a country has collapsed everywhere. The state can provide security and public services in major urban centers such as Bogotá and Barranquilla, while in significant parts of the country it supplies few services and almost no law and order. In those areas, alternative groups and individuals control politics and resources. Some regions have comparatively functional economic institutions, human capital, and entrepreneurial skill; elsewhere, institutions are highly extractive and fail to establish even a minimal degree of state authority.
This unevenness can persist because violence and weak central authority may serve the interests of politicians who govern the more functional parts of society. National politicians can exploit lawlessness in peripheral areas while paramilitary groups are left to operate there. In the book’s account, this is a symbiotic relationship: the absence of authority is not simply an accidental gap waiting to be filled, but can be sustained by political interests that benefit from it. Colombia is therefore distinguished from a state on the verge of total collapse, even as the state’s authority remains incomplete across its territory.
The same persistence is visible after Sierra Leone’s war. In 2007, the old party of Siaka Stevens, the All People's Congress, returned to power in a democratic election. Ernest Bai Koroma, the winning presidential candidate, had no association with the party’s old governments, but many members of his cabinet did; two of Stevens’s sons became ambassadors to the United States and Germany. The return of the party did not establish that the country’s institutional failures had been resolved. Rather, the episode illustrates how an end to civil war and a change in government can coexist with the continued influence of extractive institutions.
Meaning and Limits of the Concept
State failure is both a consequence and a reinforcing condition of extractive rule. Concentrated political power makes it possible to divert resources and evade constraints; the resulting extraction fuels competition for control and undermines public provision. When conflict breaks out, it can further erode the state’s authority, leaving even less capacity to secure law and order or provide services. The state’s collapse therefore belongs to a broader institutional process, not a single moment of disorder.
The comparison across Sierra Leone, Zimbabwe, and Colombia also clarifies that state failure is not all-or-nothing. It can mean near-total collapse, as in the wartime Sierra Leone described in the book, or a severe and continuing deficit of authority in particular regions, as in Colombia. Nor does the formal end of colonial rule, a civil war, or an election necessarily reverse extraction. Without institutions that constrain the powerful and support public capacity, political change may replace one group of beneficiaries with another while leaving the underlying causes of failure in place.