They say they are leaving because of lengthy delays in being recognized as refugees, poor living conditions and humiliation at the hands of German authorities.
A ship with a multinational crew patrols the waters between Turkey and Greece to protect migrants' lives. They don't always succeed. "We can hear them screaming before we see them," says a volunteer.
Per capita, Sweden has taken in more migrants than any country in Europe. "The only thing you can do is to help them," says a Swedish volunteer teaching newcomers the language in the town of Ronneby.
A dozen congregations are harboring immigrants facing deportation. It echoes the sanctuary movement of the 1980s, when hundreds of churches sheltered Central Americans escaping war and violence.
To reduce the number of foreign workers, some of those making less than $50,000 won't qualify to stay in Britain beyond April. Critics say the deal would cause labor shortages.
North Africans are blamed for recent attacks on German women. Police are raiding their communities — including the largest one in Duesseldorf. Some longtime Moroccan residents are fighting back.
The inconsistencies of U.S. immigration policy is in focus in El Salvador. Two groups of migrants — Cubans and El Salvadorans — receive very different receptions at the U.S. border.
Greece is struggling to screen asylum seekers and migrants quickly on the island of Lesbos. Migrants are arriving in record numbers, and the EU wants Greece to accommodate more.