Isabel Wilkerson’s Caste: The Origins of Our Discontents offers one of the most compelling reframings of inequality in recent public discourse. Rather than treating racism as a matter of prejudice or individual belief, Wilkerson asks us to see it as something deeper and more durable: a caste system—an underlying social architecture that assigns worth, belonging, and limitation long before any individual choice is made.
In doing so, Caste succeeds in naming what many societies, particularly liberal democracies, prefer not to see: hierarchy is not accidental, and it does not disappear simply because we outlaw its most explicit expressions.
Yet for all its conceptual power, Caste also reveals an important limitation—one that becomes especially visible when we shift our gaze from moral order to material form. Wilkerson helps us understand why inequality persists, how it is normalized, and how it reproduces itself culturally and psychologically. What she largely leaves unexplored is how caste-like hierarchies are translated into land, infrastructure, housing, and governance—how they become spatial, administrative, and seemingly neutral.
This is where urbanism enters the picture, not as a backdrop to inequality, but as one of its most effective instruments.
It is tempting to read Caste as a comprehensive explanation of inequality. But its greatest strength lies not in its completeness, but in its diagnostic clarity. Caste, as Wilkerson uses it, names the moral logic of hierarchy: the rules—often unspoken—that determine who belongs where, whose comfort is prioritized, and whose suffering is tolerated. It explains why formal equality so often fails to produce substantive justice.
What caste does not fully explain is how these moral rules are operationalized. Hierarchies do not persist through belief alone. They are stabilized through institutions, enforced through policy, and embedded in physical space. Without attending to these mechanisms, caste risks becoming a powerful metaphor that floats above the very systems that sustain it.
If caste is the operating system of hierarchy, urbanism is its interface.
Cities are where abstract social rankings are rendered concrete: in who lives near opportunity and who lives near risk; in which neighbourhoods receive investment and which are subjected to surveillance; in how access to housing, mobility, and public space is regulated.
Zoning codes, development approval processes, infrastructure investments, and property taxation rarely announce themselves as instruments of exclusion. On the contrary, they are framed as neutral, technical, and necessary. Yet these tools quietly determine who can remain, who must move, and who was never meant to arrive in the first place. In this sense, urban planning does not merely reflect caste-like hierarchies; it actively produces and perpetuates them.
This is not a story of malicious intent. It is a story of systems that function precisely because they appear mundane. Much like caste itself, urban governance relies on repetition, normalization, and the moral cover of necessity. Once hierarchy is built into streets and bylaws, it no longer requires constant justification; it simply feels like the natural order of things.
Now, any account of urban inequality that omits capitalism remains incomplete. But capitalism’s role here is often misunderstood. It does not invent hierarchy; rather, it stabilizes and monetizes it. Once a social order establishes who belongs where, markets translate those distinctions into prices, risks, and returns.
Land becomes a financial asset precisely because access to it is unequal.
Housing scarcity generates value only when exclusion is enforced. Planning institutions, positioned between the public good and private interests, frequently serve as mediators that make this arrangement appear reasonable, even benevolent. Feasibility replaces justice; viability replaces ethics.
Seen this way, capitalism, caste, and urban governance form a triangulated system. Caste supplies the moral logic, capitalism rewards its outcomes, and planning institutions manage the interface between the two—often in the language of care, balance, and pragmatism.
While Wilkerson’s analysis is rooted in the American experience, its relevance to Canada is unmistakable—and incomplete. Canada lacks the explicit racial caste language of Jim Crow or the same constitutional history of race. But it possesses its own deeply entrenched hierarchies, shaped by settler colonialism, Indigenous dispossession, and land-based wealth accumulation.
What distinguishes the Canadian context is not the absence of hierarchy, but the sophistication of its alibis. Exclusion is rarely overt. Violence is more often administrative than spectacular. Inequality is managed through procedures, consultations, and policy frameworks that emphasize fairness while often reproducing unequal outcomes.
In this context, urban planning plays a particularly powerful role. Appeals to neutrality, moderation, and good process often mask decisions that entrench spatial and social stratification. The language of care—protecting neighbourhood character, ensuring livability, balancing interests—frequently functions as a means of control rather than inclusion.
Caste performs an essential task: it makes hierarchy visible again. But visibility is only the first step. If inequality is built into our cities—into their zoning maps, infrastructure priorities, and housing systems—then dismantling it requires more than moral reckoning. It requires institutional redesign.
The uncomfortable question that follows Wilkerson’s diagnosis is not simply whether we recognize caste-like structures, but whether we are willing to confront the ways cities are designed to assume hierarchy as a starting condition. Until urbanism itself becomes a subject of moral inquiry, inequality will continue to reproduce itself quietly, efficiently, and with the reassuring appearance of order.
The challenge, then, is not to imagine cities without conflict or difference, but to ask whether we can design cities that do not require hierarchy to function…and whether we are prepared to give up the comforts such hierarchies provide.
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Related Spacing Vancouver pieces:
- Trifecta of Control: Stealth. Speed. Compexity
- Defining “Viability”…and Who Decides What Counts?
- On Taxes, Exemptions, Loopholes, and Reversals: A System Built for Speculation
- The Language of Uplift
- S101S: Explaining Transit-Oriented Development: Benefits and Drawbacks?
- The Slow Emergency
- Defining “Viability”…and Who Decides What Counts?
- On Taxes, Exemptions, Loopholes, and Reversals: A System Built for Speculation
- Entitled to Flip
- When Care Becomes Control
- The Broadway Plan Blues
- Learning from Moses
- When Local Planning Becomes Provincial Command
- The Coriolis Effect (3 part series)
- The Pro Forma Problem
- Ken Sim’s Swagger and the Language of Inequality
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Erick Villagomez is the Editor-in-Chief at Spacing Vancouver and teaches at UBC’s School of Community and Regional Planning. He is also the author of The Laws of Settlements: 54 Laws Underlying Settlements Across Scale and Culture.
