Obama lauded Merkel for taking "very tough politics not just to express a humanitarian concern but also a practical concern"
According to UN refugee agency data at the end of March, some 17,500 people have arrived in Italy since the start of the year
The long-term loan, almost interest free, is part of an attempt by the international community to improve conditions for refugees in overburdened regional host countries
The EU is reeling under the flow of hundreds of thousands of refugees from Middle East, Africa and Syria
Merkel criticised the move by several Balkan countries to introduce border controls, creating a bottleneck in Greece
a maximum of 80 migrants per day are being allowed to claim asylum in the country