France’s thankless war against jihadists in the Sahel

THE TWIN-ENGINE French army helicopter swoops at high speed and low altitude over the arid plains of the Sahel, its side-mounted machineguns trained on the ground. A vast expanse spreads out in each direction, interrupted only by acacia trees and the occasional herd of goats sent scampering by the helicopter’s roar. It is en route from the French military base in Gao, central Mali, to Ménaka, at the heart of a zone where a jihadist insurgency last year killed some 4,800 people.