In 2015, when more than a million refugees fled war and poverty and landed in Europe, Finland had to deal with its own share of migrants. The country's architects have now developed interesting ideas to house asylum seekers.
This picture shows Hassan, Khaled, Alaa and Farah, four Syrian children living in the informal camp of Bar Elias, which is located in Lebanon's Bekaa valley. One in three children in Lebanon are Syrian refugees.
Morocco is a transit country for many sub-Saharan Africans on their way to Europe. But some now prefer not to risk their lives crossing the Mediterranean Sea, opting instead for a new life in Morocco itself.
The trauma of war doesn't end for refugee children when they reach a safe country. The psychological effects of the war may influence their daily behavior and have a negative impact on their future.
This is a picture of Lilas Aldakehl Allah, a Syrian refugee who came to Germany in 2015.