Germany is getting tough: 1.1 million people entered the country in 2015, and German chancellor Angela Merkel has come under scrutiny for her liberal policy in allowing migrants to take refuge. The wave of sexual assaults in Cologne on New Year's Eve were blamed on African migrants by police.

Europe Refugee Crisis: Germany's stance toughens after sexual assaults scandal

Germany is getting tough: 1.1 million people entered the country in 2015, and German chancellor Angela Merkel has come under scrutiny for her liberal policy in allowing migrants to take refuge. The wave of sexual assaults in Cologne on New Year's Eve were blamed on African migrants by police.