"...In Lagos, everything is informal..."

An excerpt from Robert Neuwirth's Lecture 'The Extroverted City of System D' a contribution to the book Open City:

In Lagos, everything is informal. The bus system is informal—the government got out of mass transit business decades ago (though it has recently stepped back into public transport with a bus rapid transit line) and the system that includes more than 75,000 danfos was held together informally by the National Union of Road Transport Workers as one-part mass transit and one-part Ponzi scheme. One of the largest formal supermarkets in Lagos buys most of its product from informal wholesalers. Some major multinationals here distribute their products through informal networks. And informal merchants invest in the formal world.

Authorities in the city acknowledge that as much as 80 percent of the work force—and Lagos has between nine and 17 million inhabitants, depending on where you draw the boundaries and who’s doing the counting—is involved in the informal sector. The federal government also suggests that somewhere around 60 to 70 percent of the country’s economic activity derives in some way from the informal sector—and this means that, in aggregate, merchants like Prince Chidi Onyeyirim and Fatai Agbalaya are more important to Nigeria’s future than Shell, Mobil, and Chevron, the multinational oil giants that pump sweet crude from the Niger River Delta.