For months now, the world has watched as more than a million refugees and migrants from countries like Syria, Iraq and Afghanistan have risked their lives to try and find safe haven in Europe.
But this influx has created enormous tensions in the European Union about how many newcomers to accept and which countries should take them. Governments in Sweden and Germany have each taken in hundreds of thousands of refugees and migrants–and taken criticism both from other European states and their own people.
So, who foots the bill for settling the hundreds of thousands of immigrants? And if no one, where will these people go?