Who’s running Nigeria?

SITTING on the pavement outside the Lagos state government secretariat, Empero flicks through newspapers, looking for jobs. “We are smiling and we are dying,” says the 36-year-old, a town planner by trade. Nigerians are known for their dramatic turn of phrase. But recent events may justify such rhetoric. The economy shrank by 1.5% in 2016. Inflation has more than doubled to 18.7% in 12 months. Meanwhile, the president, Muhammadu Buhari, has been out of the country since January 19th, receiving treatment for an undisclosed illness. There could hardly be a worse time for the 74-year-old former military dictator to be incapacitated. But much of the blame for Nigeria’s current economic troubles can be laid at his door.

Mr Buhari was elected in March 2015 promising to defeat Boko Haram, the jihadist group terrorising the country’s north-east, and to tackle endemic corruption. He had on his side a wave of hope; he was the first Nigerian opposition leader to oust an incumbent peacefully at the ballot box, despite his authoritarian past.

On national security he has made progress: Boko Haram, now splintered into two factions, no longer...