Mogadishu and the Invisible City

What Africa’s most misunderstood city teaches us about how urban systems actually work

Informality is a market signal that development professionals have learned to read as a governance failure. Mogadishu is the hardest stress-test of that misreading.

By every standard theory of urban development, this city should be barely functional. Somalia has had no effective central government since 1991. Courts are weak, property registries are contested, and electricity access in the formal sense barely exists. The security situation remains genuinely dangerous. Yet Mogadishu is growing. Construction cranes stand across the skyline. Diaspora remittances, estimated at $1.4 billion annually, exceed both foreign aid and government revenue combined, financing hotels, apartment blocks, and small businesses simultaneously. Hormuud Telecom, founded in 2002 in the middle of active conflict, now serves millions of subscribers across a network that works more reliably than those in neighboring countries with fully functioning governments. Property markets operate, imperfectly and sometimes violently, but they operate. Trade continues.

The question worth sitting with is why.

Urban planners, economists, and development agencies spend most of their professional energy on things they can see and measure: master plans, zoning maps, building codes, infrastructure projects, smart-city dashboards. These things matter. They’re also almost never what makes a city actually function. What keeps commerce running, investment flowing, and ordinary people willing to show up and transact is something harder to photograph: trust, reputation, contract enforcement, and the shared expectation that tomorrow will resemble today. Mogadishu has all of these. It just didn’t get them from formal institutions.

The first source is clan networks. In most high-income countries, trust is embedded in institutions: courts enforce contracts, banks verify identity, governments maintain records. In Somalia, these functions are often performed by social structures instead. Clan relationships and merchant reputations substitute for formal enforcement. A trader who defaults on an obligation to a business partner in Mogadishu faces consequences that don’t require a functioning legal system to impose. These systems are imperfect, and the word “imperfect” is doing a lot of work in that sentence. They exclude outsiders. They reinforce existing hierarchies. Women, minority clans, and recent migrants are systematically disadvantaged by them. The invisible city, like the formal one, has a distributional question embedded in it. Acknowledging that the system works doesn’t mean it works for everyone.

The second source is the diaspora. An estimated 1.5 to 2 million Somalis live abroad, concentrated in Minneapolis, London, Toronto, and Dubai. They don’t just send money home, though the money is substantial. They transfer knowledge, maintain business relationships across continents, and provide the kind of information networks that cities in more stable environments get from banks and rating agencies. A building under construction in Mogadishu may be financed from London, designed in Nairobi, supplied through Dubai, and occupied by entrepreneurs serving markets across East Africa. The city’s economy extends well beyond its physical boundaries. This is what urbanists mean, or should mean, when they talk about transnational urban networks, and it’s a phenomenon that most urban analysis still treats as marginal.

The third source is private entrepreneurship filling gaps that public services left open. Somalia became one of the early African adopters of mobile money precisely because there was no banking sector to protect. When formal systems fail, people improvise. This is not a romantic claim. Improvised systems are often costly, dangerous, and exploitative. They’re also evidence that people don’t stop trying to solve problems simply because institutions are weak.

Development professionals, and I include myself in this, have a systematic bias toward the visible. We can photograph a building. We cannot photograph a contract enforcement mechanism, a merchant reputation network, or a clan arbitration system. So we fund buildings. Thousands of urban master plans sit on shelves across Africa, technically sound and largely unimplemented. A World Bank review of urban development projects found that only a small fraction of master plan recommendations are implemented as designed, and the gap isn’t usually technical capacity. It’s the mismatch between what the plan assumes (stable institutions, reliable tax collection, enforceable land rights) and what actually exists on the ground. The plan describes the city that planners wish they were working in. Mogadishu refuses to play along.

A useful thought experiment: transplant Singapore’s planning regulations to Mogadishu tomorrow. The documents would arrive intact. Nothing else would change. Singapore’s visible infrastructure is real and impressive. What makes it function is the invisible machinery underneath: institutions capable of enforcing rules, collecting revenue, coordinating investments, resolving disputes, and maintaining public trust across decades of continuity. The visible city is the product, not the input. Development agencies often invest heavily in producing the visible outputs while underinvesting in understanding whether the institutional conditions for implementation actually exist.

This isn’t unique to Mogadishu. Across African cities, informality is routinely treated as evidence of planning failure, when it’s equally evidence of extraordinary urban demand. People move to cities because cities create opportunity. When formal systems can’t supply land, housing, and services fast enough, informal systems emerge. These systems often deliver poor outcomes. They’re also where the demand signal is. Traffic congestion isn’t a transportation failure. It’s a sign that people and firms want to be near each other because proximity generates value. The challenge is accommodating that demand, not eliminating the signal that reveals it.

None of this is an argument for state collapse as a development model. Mogadishu’s infrastructure needs are immense. Its governance failures are real and carry genuine human costs. The clan-based trust systems that sustain trade also exclude people systematically. The city provides something narrower than a blueprint: a warning about category errors.

The visible city captures attention. The invisible city determines outcomes. Development agencies fund the first one.

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Data sources: UNDP estimates diaspora remittances to Somalia at $1.4 billion annually (2023); Hormuud Telecom subscriber figures from the company and regional telecoms regulators; World Bank IEG urban development project completion reports for master plan implementation data. Readers who want to push on these numbers should.