There have been 15 attempts to create a functioning government in Somalia since the overthrow of dictator Siad Barre in 1991. None of them have come close to working. Overrun by warlords and Islamist insurgents, the country is in the grips of another potential famine.

Proliferating acts of piracy on one of the world’s busiest trading routes off the Somali coast have forced up shipping insurance costs and are affecting global commodity markets. But they are also focusing international attention on the need for stability on land as well as sea.