European and African ministers are meeting in Tunisia about efforts to regulate the flow of refugees from Africa to Europe, primarily along the deadly central Mediterranean route originating in Libya. In a declaration Monday in Tunis, the capital, the ministers said they agreed on a multi-pronged approach to the crisis, including informing people about the risks of illegal migration and the possibility of voluntarily returning home, addressing why migrants leave home and beefing up actions against human traffickers. Participating in the meetings were interior ministers from Algeria, Austria, Chad, Egypt, France, Germany, Italy, Libya, Mali, Malta, Niger, Slovenia, Switzerland, Tunisia and Estonia, which currently holds the EU Council presidency. Through the first half of 2017, nearly 84,000 migrants arrived in...