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Legal Theory Lexicon: Structural Injustice

Introduction

The idea of “structural injustice” has become a fixture of contemporary political discourse. Politicians, journalists, and activists invoke structural racism, structural poverty, and structural inequality to describe social problems that seem to persist no matter who holds office or whether any particular individuals intend to discriminate. The core intuition is that serious injustice can exist even when no identifiable person has done anything wrong. Structural injustice is a powerful notion, but what exactly does “structural” mean? And how does the idea of structural injustice relate to law?

The relationship between structural injustice and law is complicated. Law is, for the most part, organized around a different picture of injustice—a picture in which harms are traced to particular wrongdoers who perform discrete wrongful acts with culpable states of mind. Tort law looks for a negligent defendant. Criminal law looks for a guilty actor with a guilty mind. And constitutional antidiscrimination law, since the Supreme Court’s decision in Washington v. Davis, looks for discriminatory purpose: a facially neutral law or policy does not violate the Equal Protection Clause merely because it has a racially disparate impact.

The theory of structural injustice challenges the picture of injustice that is implicit in legal doctrine. It suggests that some of the most serious injustices are not the product of bad actors with bad intentions at all. Instead, they emerge from the ordinary operation of social structures—institutions, rules, norms, markets, and accumulated patterns of behavior—through the uncoordinated actions of many individuals, most of whom act within the bounds of accepted rules and conventional morality. If that is right, then a legal system that conditions remedies on individual fault may be systematically blind to an important category of injustice.

This entry provides an introduction to the idea of structural injustice for law students, especially first-year law students, with an interest in legal theory.

The Idea of Structural Injustice

The best way to grasp the idea of structural injustice is through an example. The political philosopher Iris Marion Young, whose book Responsibility for Justice is the most influential philosophical account of structural injustice, provides the story of Sandy, a single mother who works as a sales clerk. The apartment building where she rents is purchased by a developer who plans to convert it to condominiums, so Sandy must find a new place to live. Apartments near her job are too expensive. Affordable apartments are far away, so she needs a car to commute—and the car payments eat into the money she has for rent. Landlords require a deposit of three months’ rent, which Sandy simply does not have. In the end, Sandy and her children face the prospect of homelessness.

Now ask: who has wronged Sandy? The developer who bought her building broke no law and violated no one’s rights. The landlords who charge market rents and require deposits are doing what landlords ordinarily do. The employers who pay sales clerks modest wages, the zoning boards that limit apartment construction near job centers, the countless home buyers and renters whose choices shape the housing market—each acts within the rules, and most act without any ill will toward Sandy or anyone like her. There is no villain with evil intentions in this story. And yet something has gone seriously wrong. Sandy faces a grave harm—housing insecurity verging on homelessness—that she did nothing to deserve and that she is nearly powerless to avoid.

This is the phenomenon that Young calls “structural injustice.” Here is a paraphrased version of her definition: structural injustice exists when social processes put large groups of persons under a systematic threat of domination or deprivation of the means to develop and exercise their capacities, at the same time that these processes enable others to dominate or to acquire a wide range of opportunities.

Young’s definition has three key elements. First, the injustice is produced by social structures—the rules, institutions, norms, markets, and physical arrangements within which individuals act. Second, the injustice results from the combined effects of many individual actions, most of which are lawful and conventionally acceptable. Third, the injustice is systematic rather than episodic: it consists in the position that whole categories of persons occupy, not in a discrete event that befalls one victim at the hands of one wrongdoer.

Notice what this definition does not require. It does not require a perpetrator. It does not require wrongful intent. It does not even require that anyone violate an existing legal or moral rule. Structural injustice is, in Young’s phrase, a “moral wrong distinct from the wrongful action of an individual agent.” This is what distinguishes structural injustice from the more familiar categories of individual wrongdoing on which the law typically focuses.

Young drew on a long tradition of thinking about the justice of institutions. The most important precursor is John Rawls, whose A Theory of Justice famously declared that the “basic structure” of society—its major political, social, and economic institutions—is the “primary subject” of justice. Rawls’s insight was that institutions profoundly shape people’s life prospects from the start, in ways that no individual chooses. Young radicalized this insight: where Rawls focused on the design of formal institutions, Young emphasized that unjust outcomes can emerge from informal norms, market dynamics, and accumulated patterns of private choice—even when the formal institutions are operating as designed. Rawls’s influential work on distributive justice is discussed in Legal Theory Lexicon 049: Distributive Justice.

Later theorists have developed the idea in several directions. The philosopher Sally Haslanger has offered an influential account of what social structures are—roughly, networks of social practices, organized by shared meanings and schemas, that shape and constrain individual choices, frequently below the level of conscious awareness. Charles Mills’s The Racial Contract argues that white supremacy should be understood as a political system in its own right—a structure of formal and informal arrangements that privileges whites and subordinates nonwhites, and that persists even when its individual beneficiaries neither intend nor acknowledge it. And scholars working in the tradition of critical race theory have long argued that racism in the United States is best understood structurally: not primarily as a matter of individual prejudice, but as a self-reproducing system of institutional arrangements, residential patterns, and wealth disparities that perpetuates racial hierarchy even in the absence of intentional discrimination. The common thread is the claim that individuals acting innocently within unjust structures can collectively sustain grave injustice.

Structural Injustice and the Law: Intent and Impact in Antidiscrimination Law

If structural injustice is real, what should the law do about it? The place where this question comes into sharpest focus is constitutional antidiscrimination law—and specifically, the divide between discriminatory intent and discriminatory impact.

Start with the doctrine. In Washington v. Davis (1976), Black applicants to the District of Columbia police department challenged a written verbal-skills test, Test 21, that Black applicants failed at roughly four times the rate of white applicants. The Supreme Court held that the disparate racial impact of the test was not enough to establish a violation of the constitutional guarantee of equal protection. To prevail on a constitutional claim, plaintiffs must show discriminatory purpose—that the government adopted the challenged policy at least in part because of, and not merely in spite of, its adverse effects on a racial group, as the Court later put it in Personnel Administrator v. Feeney. The Court reasoned that a contrary rule would call into question a vast range of tax, welfare, regulatory, and licensing statutes that burden some racial groups more than others.

Now look at the doctrine through the lens of structural injustice theory. The intent requirement presupposes what we might call the perpetrator model of discrimination: injustice is something that identifiable wrongdoers do to identifiable victims, with a culpable state of mind. The theory of structural injustice denies that this model captures the whole territory. Racially disparate outcomes in policing, employment, housing, and education can be produced—and reproduced—by the interaction of facially neutral policies, private choices, and historical patterns, without any current decisionmaker acting from racial animus. On the structural account, Washington v. Davis does not merely set a high evidentiary bar; it defines an entire category of injustice out of constitutional existence. The wrong that structural injustice theory identifies is precisely the wrong that the intent requirement renders invisible.

Statutory law tells a more complicated story. Title VII of the Civil Rights Act of 1964, as interpreted in Griggs v. Duke Power Co. (1971), permits disparate impact claims in employment: a facially neutral practice that disproportionately excludes members of a protected group is unlawful unless the employer can show that the practice is job-related and consistent with business necessity. The Fair Housing Act, as construed in Texas Department of Housing & Community Affairs v. Inclusive Communities Project (2015), likewise recognizes disparate impact liability, though with significant limits designed to protect defendants from liability for disparities they did not cause. Disparate impact doctrine can be understood as a partial legal recognition of structural injustice: it targets the effects of practices rather than the mental states of actors. But the recognition is partial indeed. Disparate impact liability is a creature of statute, confined to particular domains; the constitutional baseline remains intent.

One more wrinkle deserves mention. In Ricci v. DeStefano (2009), the Supreme Court held that an employer’s race-conscious effort to avoid disparate impact liability can itself constitute disparate treatment. And some Justices have suggested that disparate impact liability may be in tension with the constitutional guarantee of equal protection itself. From the perspective of structural injustice theory, this is the deep irony: the legal tools designed to address structural injustice are themselves under pressure from the individualist, intent-centered picture of discrimination that the theory challenges.

Structural Injustice and the Law: Mass Incarceration

The second legal application is mass incarceration. The United States imprisons a larger share of its population than almost any other nation, and the burden of imprisonment falls with dramatic disproportion on Black Americans and on the poor. Mass incarceration is now a standard example in the philosophical literature on structural injustice—and it is easy to see why. No legislature ever enacted a statute entitled “An Act to Imprison Two Million People.” No single decisionmaker chose the outcome. Instead, mass incarceration emerged over decades from the interaction of many decisions by many actors: legislators who lengthened sentences and multiplied offenses, prosecutors who exercised charging discretion and leveraged plea bargaining, police departments that concentrated enforcement in particular neighborhoods, judges who applied sentencing guidelines, parole boards, probation officers, and voters who rewarded officials for being tough on crime. Each actor operated within the rules. Most acted in good faith. The aggregate result is a carceral system of historically unprecedented scale.

Mass incarceration thus displays the signature features of structural injustice. The harm is systematic rather than episodic: it consists in the position occupied by whole categories of persons—disproportionately poor and disproportionately Black—rather than in discrete wrongs inflicted by particular wrongdoers. The causes are dispersed across institutions and accumulated over time. And the injustice is resilient: because no single actor controls the system, no single actor can fix it. Reforming police practices does nothing about sentencing law; reforming sentencing law does nothing about prosecutorial discretion; and so on. This resilience is exactly what Young’s account predicts. Structural injustices persist because they are produced by structures, not by decisions that can simply be reversed.

The structural lens also illuminates a famous—some would say infamous—case. In McCleskey v. Kemp (1987), the Supreme Court confronted the Baldus study, a sophisticated statistical analysis showing that Georgia defendants charged with killing white victims were substantially more likely to receive the death penalty than defendants charged with killing Black victims. The Court assumed the study’s validity but rejected McCleskey’s equal protection claim: he had not shown that the decisionmakers in his own case acted with discriminatory purpose. McCleskey is Washington v. Davis transposed into the criminal justice system—and with the stakes raised to life and death. Systemic racial disparity, however well documented, does not state a constitutional claim; only individualized intent will do. For structural injustice theorists, McCleskey is the canonical illustration of a legal system that can see individual wrongdoing but cannot see structure.

Philosophers of punishment have developed these themes. Tommie Shelby has argued that the injustice of the carceral system cannot be evaluated apart from the background structural injustices—concentrated poverty, segregated neighborhoods, unequal schooling—that shape the lives of those the system punishes. Erin Kelly has argued that the criminal law’s intense focus on individual blame obscures the social conditions that produce crime and distorts our collective response to it. And Michelle Alexander’s The New Jim Crow, the most influential popular treatment, argues that mass incarceration functions as a system of racialized social control—a structural successor to slavery and Jim Crow—that operates largely through race-neutral rules. One need not accept every element of these accounts to see the common structural claim: the injustice of mass incarceration resides in the system as a whole, and it cannot be captured by asking whether any particular official has behaved culpably.

What follows for law? Here the structural account generates a hard question rather than an easy answer. If the injustice is structural, then the standard legal remedies—which run against individual defendants who commit individual wrongs—are systematically mismatched to the problem. Structural reform would require coordinated change across sentencing law, prosecutorial practice, policing, and the social conditions that lie upstream of the criminal justice system. Whether courts are capable of that kind of reform, and whether they may legitimately attempt it, are questions that lead directly to debates about institutional competence and the counter-majoritarian difficulty—topics for another day and other Lexicon entries.

Critiques

The theory of structural injustice has attracted criticism. Two objections are especially prominent.

The first is the agency objection. If responsibility for injustice is diffused across structures and shared by everyone who participates in them, does anyone really bear responsibility at all? Martha Nussbaum pressed a version of this objection against Young: by directing attention away from individual wrongdoing, the structural account risks letting genuine wrongdoers off the hook. Some injustices—including some that look structural—are in fact produced or sustained by identifiable actors who deceive, exploit, and discriminate, and who deserve blame in the ordinary way. Young’s reply was that her account is additive, not substitutive: the social connection model supplements the liability model rather than replacing it. Individual wrongdoers remain blameworthy for their wrongs; the point is that structural injustice can exist even where no such wrongdoers can be found. Whether this division of labor can be maintained in practice—whether structural explanations tend, as a matter of psychological and political fact, to crowd out judgments of individual responsibility—remains contested.

The second is the determinacy objection. What exactly is a “structure”? The term sweeps in institutions, rules, norms, markets, physical arrangements, and accumulated patterns of behavior—which is to say, nearly everything. A concept that explains every bad outcome may explain none of them; if all injustice is structural, the label does no analytical work. And the practical worry follows closely behind: a theory that assigns responsibility to everyone in general may assign it to no one in particular, yielding no determinate guidance about who must do what. Defenders of the structural account respond that the concept can be made rigorous—Haslanger’s work on social practices and schemas is one sustained attempt—and that the demandingness of the theory’s practical implications is a feature of our situation, not a defect of the theory. But the objection identifies a genuine cost: the more the concept of structure expands, the less it discriminates.

Conclusion

The idea of structural injustice names something real: grave harms that emerge from the ordinary workings of social structures, without villains, without culpable intent, and without discrete wrongful acts. Young’s account gives the idea philosophical precision, and the legal applications show why it matters for law. A legal system built around the perpetrator model—individual defendants, individual wrongs, individual mental states—will have difficulty even perceiving structural injustice, much less remedying it. The intent requirement of Washington v. Davis and the individualized showing demanded by McCleskey v. Kemp are the doctrinal expressions of that difficulty.

For law students, the concept is worth mastering for two reasons. The first is diagnostic: once you have the idea of structural injustice, you will begin to notice how much of legal doctrine presupposes the perpetrator model—and to ask whether that presupposition is justified. The second is critical: the theory of structural injustice raises deep questions about the limits of law itself. If some of the gravest injustices are structural, and if legal remedies are built for individual wrongs, then the pursuit of justice may require institutions and forms of collective action that go beyond adjudication. Whether that is a limitation of law or a division of labor between law and politics is a question worth carrying with you through law school—and beyond.

Related Lexicon Entries

Bibliography

Alexander, Michelle. The New Jim Crow: Mass Incarceration in the Age of Colorblindness. New York: The New Press, 2010; 10th anniversary ed., 2020.

Haslanger, Sally. Resisting Reality: Social Construction and Social Critique. New York: Oxford University Press, 2012.

Haslanger, Sally. What Is a (Social) Structural Explanation?, 173 Philosophical Studies 113 (2016).

Kelly, Erin I. The Limits of Blame: Rethinking Punishment and Responsibility. Cambridge, MA: Harvard University Press, 2018.

Lawrence, Charles R., III. The Id, the Ego, and Equal Protection: Reckoning with Unconscious Racism, 39 Stan. L. Rev. 317 (1987).

McKeown, Maeve. With Power Comes Responsibility: The Politics of Structural Injustice. London: Bloomsbury, 2024.

Mills, Charles W. The Racial Contract. Ithaca, NY: Cornell University Press, 1997; 25th anniversary ed., 2022.

Nussbaum, Martha C. Foreword to Iris Marion Young, Responsibility for Justice, ix–xxv. New York: Oxford University Press, 2011.

Powers, Madison, and Ruth Faden. Structural Injustice: Power, Advantage, and Human Rights. New York: Oxford University Press, 2019.

Rawls, John. A Theory of Justice. Cambridge, MA: Harvard University Press, 1971; rev. ed., 1999.

Shelby, Tommie. Dark Ghettos: Injustice, Dissent, and Reform. Cambridge, MA: Harvard University Press, 2016.

Young, Iris Marion. Justice and the Politics of Difference. Princeton: Princeton University Press, 1990.

Young, Iris Marion. Responsibility and Global Justice: A Social Connection Model, 23 Social Philosophy & Policy 102 (2006).

Young, Iris Marion. Responsibility for Justice. New York: Oxford University Press, 2011.

Created July 12, 2026.

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Legal Theory Lexicon 119: Structural Injustice

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