World Bank warns corruption is costing Kenya billions as economic forecast improves

The World Bank has urged Kenya to confront corruption, warning that governance challenges are increasingly limiting the country's prospects for faster, more broadly shared growth calling graft a “critical binding constraint.”

In its latest semi-annual Kenya Economic Update, the bank estimated that corruption and collusion cost the country roughly 2% of GDP each year through higher fiscal deficits about 370 billion shillings ($2.8 billion) annually, according to one of its calculations. That translates into "significant additional borrowing needs, which accumulate over time," the report said.

How corruption drives up costs

The bank highlighted a "governance premium" in sovereign lending: corruption risk directly pushes up Kenya's borrowing costs. The country has borrowed heavily to fund infrastructure since 2013 and has faced mounting annual debt-service pressures, repeatedly missing fiscal deficit targets.

The report also detailed corruption's daily economic toll. Kenya's electricity prices are far higher than in comparable countries, partly because only 24% of 42 power purchase agreements went through competitive processes. The Nairobi-Mombasa railway cost about a third more per kilometre than a similar Tanzanian project. Surveys show 39% of Kenyan firms now cite corruption as a major or severe obstacle up from 25% in 2013 while 36% reported being asked for a bribe in the past year.

Growth upgraded anyway

Despite the stark warning, the World Bank raised Kenya's 2026 growth forecast from 4.3% to 4.6%, citing faster-than-expected growth in the first half of the year.

But it listed risks: fiscal slippage could drive up debt, and general elections scheduled for August next year could heighten uncertainty, dampen investment and tourism, and increase spending pressure.

Reform is under way but far from enough

The Kenyan government is rolling out an electronic procurement platform it says will reduce channels for graft and waste, and has signed a conflict-of-interest bill. The IMF said in June it had shared a draft report exposing governance weaknesses and corruption vulnerabilities with Nairobi at the government's request.

World Bank modelling suggests that if Kenya pursued anti-corruption reforms comparable to those in Ghana and Senegal, its economy could be more than 20 times larger by 2035 creating 7.7 million better jobs. "Kenya has much of what it needs to become a genuine leader in the region," World Bank governance specialist Verena Fritz told reporters. “It should deliver on that promise for its citizens and for the region. And it is feasible.”