Nigerians suffer along border with Niger as economic sanctions bite | In Pictures

Under the midday sun in northern Nigeria, three sisters trek across the border on their way to a wedding in Niger, carrying their babies on their backs.

The 1,600km (1,000-mile) frontier has officially been closed since August last year, when West African leaders imposed sanctions on Niger following a military coup that overthrew President Mohamed Bazoum.

The closure has taken a heavy toll on both sides.

In Nigeria, it has sharpened the effects of an economic crisis and exposed already vulnerable communities to an increase in violent crime. The hardship has been immense, hitting traders…