Some migrants in Portugal are turning to temporary accommodation like tents, amid a housing crisis in the country that makes most available accommodation unaffordable to them.

Nigerian youths are leaving their country in droves for better opportunities abroad. This includes both experienced skilled workers and students in some cases. Why are they running away, and will this stop eventually?

Human trafficking experts and humanitarian groups warn that the closures will drive migrants to take more dangerous routes to reach northern Europe.

Anti-migrant and anti-Muslim protests have flared in the Northern Ireland capital Belfast. Police and local businesses have come under attack, and the victim of a suspected hate crime remains in a serious condition.