Newly arrived Rohingya migrants gather at Kuala Langsa Port in Langsa, Aceh province, Indonesia, on Friday after coming ashore. Most such migrants have been prevented from making port in Southeast Asia. Binsar Bakkara/AP hide caption

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Chantel, 3, and Antoni, 7 months, migrated to Spain from their native Cameroon, with their mother Tatiana Kanga, 25. Tatiana was nine months pregnant with Antoni when they crossed the Mediterranean Sea together in an inflatable boat. Lauren Frayer/NPR hide caption

itoggle caption Lauren Frayer/NPR

Hamudeh al-Masaadi plays on the shores of Lake Constance near Friedrichshafen, where they wait as their request for asylum is processed. Joanna Kakissis for NPR hide caption

itoggle caption Joanna Kakissis for NPR

Refugees from different cities of the Donetsk region controlled by pro-Russia separatists stay March 12 in a center for refugees in the eastern Ukrainian city of Slavyansk. The cease-fire in eastern Ukraine between Kiev's forces and pro-Russian rebels has been tenuous at best, and residents of the region continue to flee; 1.2 million have been displaced by the fighting. Sergei Supinsky/AFP/Getty Images hide caption

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After a long day at the Somali American Community Center he founded in Clarkston, Ga., and then at an after-school program, Omar Shekhey drives a taxi to earn extra money. Often he gives his earnings to refugees to help them with expenses. Kevin Liles for NPR hide caption

itoggle caption Kevin Liles for NPR

The Migrant Offshore Aid Station (MOAS) carries out its first rescue in the Mediterranean in August 2014. The Malta-based private rescue service founded by a wealthy American and his Italian wife has rescued more than 3,000 migrants since its launch in August 2014. Barcroft Media /Landov hide caption

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Berlin residents Mareike Geiling (left) and her boyfriend, Jonas Kakoschke, speak with their roommate, a Muslim refugee from Mali. Geiling and Kokoschke helped launch a website that matches Germans willing to share their homes with new arrivals. Soraya Sarhaddi Nelson/NPR hide caption

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The mother and daughter, displaced from their homes in Sudan, sit beneath a mosquito net while being treated for malnutrition at the Kalma camp in South Darfur. This is a 2005 photo. Lynsey Addario/Courtesy of Penguin Press hide caption

itoggle caption Lynsey Addario/Courtesy of Penguin Press

Srirupa Dasgupta opened Upohar, a restaurant and catering service, with a social mission. Her employees — primarily refugees — earn double the minimum wage. Jeff Brady/NPR hide caption

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The city of Pittsburgh is hoping that drawing more skilled immigrants will give it an entrepreneurial boost. Gene J. Puskar/AP hide caption

itoggle caption Gene J. Puskar/AP

A Syrian Kurdish child looks through the fence of a refugee camp in the town of Suruc, Turkey, last month. The advance of Islamic State jihadists on Kobane has forced some 200,000 refugees to flee across the border to Turkey. Aris Messinis/AFP/Getty Images hide caption

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Civilians who had just recently arrived in Yola prepare to flee again, this time in a large open-top truck headed to the city of Jos. Ofeibea Quist-Arcton/NPR hide caption

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U.S. Border Patrol agent Richard Funke looks for footprints from illegal immigrants crossing the U.S.- Mexico border near Nogales, Ariz., in 2010. John Moore/Getty Images hide caption

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