No rain, slow gains

摘要

THE CHIEF OF STAFF of Nigeria's army, General Tukur Buratai, has often declared victory over Boko Haram, a jihadist group known for kidnapping girls and strapping bombs to children. But it was only in April, after soldiers from neighbouring Chad attacked the rebels' bases, that he felt confident enough to move his headquarters from Abuja, the sleepy federal capital, to Borno state, the heart of the insurgency. It was intended as a signal that Nigeria was entering the final stages of a bloody war that has raged for more than ten years and cost perhaps 40,000 lives, according to the Armed Conflict Location & Event Data Project (ACLED), a non-profit organisation based in America.