Confronting the challenges of migration in West and Central Africa: Sound policies and cooperation by countries are key

Without a doubt, migration is a defining issue of this century. One billion people, one-seventh of the world’s population, are migrants. Some 258 million people are international migrants, 40 million are internally displaced and 24 million are refugees or asylum seekers. In 2018, there is no longer a single state that can claim to be untouched by human mobility.