 Jeanne Park of the Council on Foreign Relations recommends European leaders to address the root causes of migration such as helping to broker an end to Syria's civil war, restoring stability to Libya, and increasing aid to sub-Saharan Africa.According to her barring a political solution to these regional crises, Europe will continue to struggle with migrant inflows.Concerning the migratory and refugee movements in and from the Horn of Africa Günther Schröder notes that greater efforts are needed to deal with its causes.