Kenya

What the record shows

The Kenyan entries sort themselves by a single question: did the system work with what people already do, or against it? The two that stuck did the first. The one outright failure did the second, and it failed to an instrument nobody designed for the purpose.

Kenya did not invite matatu operators to go cashless — it ordered them to. A national regulation inserted in June 2014 required every licensed operator to run a cash-light fare system using a specified contactless card standard from that July. Four rival cards launched for Nairobi's minibuses and competed rather than interoperating; the deadline slipped when the regulator blamed unprepared providers and a central bank that had approved nobody; Google withdrew its card in March 2015 and enforcement never resumed, though the rule still stands in the consolidated regulations. A 2021 case study built from stakeholder interviews and an intercept survey found why: no single initiator, crews sabotaging on-board equipment, cartels undercutting the fares of compliant competitors, unharmonised bank commissions with no clearing house — and, in its own count, 46 stakeholders of whom 18 could render the system inoperable. A second attempt in 2020 licensed 29 payment firms and has published no uptake figure either. What actually took the fares was the phone number chalked on the dashboard: from April 2020 operators began accepting mobile money directly. A decree that names one technology loses to an instrument people already carry — and note what the change did not produce, because a mobile-money statement is visible to the owner and the telco, not to the city.

Set against that, Digital Matatus is the record's clean success, and the corpus is precise about why. Researchers from MIT, Columbia and the University of Nairobi rode roughly 130 matatu routes with GPS-equipped phones and converted the result into a modified GTFS feed — the first informal transit system added to Google Maps, in 2014, still maintained and now feeding several Nairobi routing apps. It changed how the network is described rather than how it is paid for, and it met nothing like the same resistance, because it took nothing away from the crews.

The same openness that makes that dataset durable is what makes its consequences hard to trace, and Map Kibera states the problem plainly. In November 2009 thirteen young residents were trained on GPS handsets and surveyed their own neighbourhood in about three weeks; the survey went into OpenStreetMap in January 2010 — water points, latrines, clinics, informal schools, refuse sites, security black spots — and the method was later repeated in Mathare and Mukuru. The data sits under a share-alike open licence, which places it above every African government catalogue this atlas has examined for reuse rights, and that is exactly why nobody can say who acts on it. The project's own evaluation concedes it cannot tell who uses the maps, and the recurring academic criticism is that the step from map to intervention is asserted rather than demonstrated. The entry is careful about its own founding story too: the claim that Kibera was blank is the project's framing, widely repeated and untested against Kenyan survey records, and even the population is contested — the 2009 census counted 170,070 people across the eight locations that form Kibera, against circulating estimates from half a million upward. A map anyone may copy is a weaker instrument than a register a department is obliged to consult.

The water ATMs show what happens when a mechanism fixes a price without fixing what stands behind it. From 2015 the county-owned utility put prepaid dispensers into informal settlements: a resident loads a card or pays by mobile money, taps the machine and draws metered water straight from the network, bypassing the vendors who resell piped water at a markup. The price gap was enormous where a machine worked — a fraction of a shilling for a twenty-litre jerrycan against vendor prices several times to a hundred times higher. The supply was the part nobody fixed. Peer-reviewed fieldwork in Mathare found the dispensers few and clustered along the main road while homes sat in the valleys below, their tanks frequently empty, with cartels cutting the pipes to manufacture shortages and siphoning the dispensers' own tanks; utility staff conceded in interviews that the machines ran dry. Four went into the Mathare pilot against a stated intention of twelve thousand. Residents kept buying from vendors, because the cheapest water in the settlement was also the least dependable.

The one large piece of infrastructure here carries a lesson about arithmetic rather than instruments. The Nairobi Expressway is a national highway agency's asset, not the city's: a Chinese state-owned contractor's subsidiary financed the build and holds a 27-year concession to collect the tolls, which are taken at barriers by transponder, card or mobile money rather than by number-plate billing, and gazetted by segment and vehicle class rather than by time of day — so this prices a new road, not a congested area. Traffic grew to 67,298 vehicles a day in the second half of 2024 and the concession still lost money, because the repayment side is dollar-denominated while the tolls are collected in a weakening shilling. Checking whether traffic met forecast is not enough; the currency of the debt decides who is exposed. Nothing about it is published openly — no traffic feed, no revenue data, no dataset, and no Auditor-General report on the concession was found — while an audit by two international bodies in 2023 found footpaths demolished for construction and few reinstated. Kenya's flagship greenfield city, Konza, sits at the other end of the same spectrum: its data centre, its 141 networked smart poles and an intelligent transport system across twelve sites are all running, and full occupancy is not expected before 2030. If the entries below agree on one lesson, it is that in Kenya the durable systems were the ones that described or served existing practice, and the brittle ones were those that tried to replace it by rule.