Camp

An Afghan refugee girl, looks at men trying to clear sewage paths so rainwater can drain, in an attempt to avoid flooding during a heavy rainfall, in a poor neighborhood on the outskirts of Islamabad, Pakistan, Tuesday, March 11, 2014. For more than three decades, Pakistan has been home to one of the world s largest refugee communities: hundreds of thousands of Afghans who have fled the repeated wars and fighting their country has undergone.

Muhammed Muheisen/AP

An Afghan refugee looks at men trying to clear sewage paths so rainwater can drain, an attempt to avoid flooding during heavy rainfall, in a poor neighborhood on the outskirts of Islamabad, Pakistan. For more than three decades, Pakistan has been home to one of the world’s largest refugee communities.

A South Sudanese woman rests on a bed together her son in a IDP camp for the Nuer ethnic group inside the UNMISS compound in Bor, South Sudan, on February 27, 2014. War crimes have been committed by all sides in conflict-wracked South Sudan, Human Rights Watch said Thursday, reporting widespread atrocities in weeks of carnage in the world's youngest nation. Thousands have been killed and almost 900,000 forced from their homes by over two months of battles between rebel and government forces, backed by troops from neighbouring Uganda.

JM Lopez/AFP

A South Sudanese woman rests on a bed together her son in a IDP camp for the Nuer ethnic group inside the UNMISS compound in Bor, South Sudan, on Thursday.

A boy stands on an airplane in the Christian Mpoko refugee camp

Fred Dufour/AFP/Getty Images

A boy stands on an airplane in the Christian Mpoko refugee camp during sunset, in Bangui, Central African Republic.

A woman speaks as she kneels down in fro...A woman speaks as she kneels down in front of a line of riot police in the center of Kiev on January 24, 2014. Ukrainian protesters today expanded their protest camp in Kiev closer to the administration of President Viktor Yanukovych, after crisis talks to end Ukraine's worst crisis since its 1991 independence ended in deadlock. After five days of clashes that activists say left five dead, Ukraine's three main opposition leaders held several hours of talks with Yanukovych late on January 23 but the minor concessions they announced were greeted with derision by protesters. AFP PHOTO / SERGEI SUPINSKYSERGEI SUPINSKY/AFP/Getty Images

Sergei Supinsky/AFP

A woman speaks as she kneels down in front of a line of riot police in the center of Kiev Ukrainian protesters today expanded their protest camp in Kiev closer to the administration of President Viktor Yanukovych, after crisis talks to end Ukraine‘s worst crisis since its 1991 independence ended in deadlock. After five days of clashes that activists say left five dead, Ukraine’s three main opposition leaders held several hours of talks with Yanukovych late on January 23 but the minor concessions they announced were greeted with derision by protesters. Read more

A Syrian girl attends classes at a make-...A Syrian girl attends classes at a make-shift school in the largest Bulgarian camp in the town of Harmanli on January 21, 2014. Tonnes of humanitarian aid -- including clothes, food and hygiene materials -- has started trickling in from non-governmental groups in the country and abroad to the camps in EU's poorest country after the UN raised alarm over a "human emergency" on the EU's southern fringe.     AFP PHOTO / DIMITAR DILKOFFDIMITAR DILKOFF/AFP/Getty Images

Dimitar Dilkoff/AFP

A Syrian girl attends classes at a makeshift school in the largest Bulgarian camp in the southern town of Harmanli. Humanitarian aid, including clothes, food and hygiene materials, has started trickling in from non-governmental groups in the country and abroad to the camps in the EU’s poorest country after the UN expressed alarm over a ‘human emergency’ on the EU’s southern fringe. Read more

Two girls wash a pan in the displaced camp near Mpoko airport, on January 15, 2014 in Bangui. Few people are going back home as the situation is more quiet in the Centrafrican capital. The Central African Republic began the search for a peacemaker president after months of sectarian violence that displaced a fifth of the population. A terrifying spiral of atrocities pitted Muslims against the Christian majority.

Eric Feferberg/AFP

A displaced camp near Mpoko airport on Wednesday in Bangui. Few people are going back home even as the situation grows less tense in the Central African capital.

Syrian children try to stay warm near an open fire in front of their unheated tents in a refugee camp in the town of Harmanli, Bulgaria. Thousands of Syrian and other refugees from the Middle East, Asia and Africa, who find enough courage to make a dangerous journey from their war-ravaged states, often end up in the crammed settlements in the Balkans, including Bulgaria, Greece or Serbia, after being caught on the borders of wealthy Western European nations for attempting to cross illegally.

Valentina Petrova/AP

Refugee children from Syria try to stay warm near an open fire in front of their unheated tents in a refugee camp in the town of Harmanli, Bulgaria

An Afghan refugee child sits on roadside in a poor neighborhood on the outskirts of Islamabad, Pakistan, Monday, Oct. 14, 2013. Pakistan hosts over 1.6 million registered Afghans, the largest and most protracted refugee population in the world, according to the U.N. refugee agency, thousands of them still live without electricity, running water and other basic services.

Muhammed Muheisen/AP

An Afghan refugee child sits on the roadside on the outskirts of Islamabad, Pakistan. Pakistan hosts more than 1.6m registered Afghans, the largest and most protracted refugee population in the world, according to the UN refugee agency, Thousands of refugees still live without electricity, running water and other basic services.

A member of the Egyptian security forces speaks to a woman holding a stick at they clear a sit-in by supporters of ousted Islamist President Mohammed Morsi, at the smaller of the two camps, near the Cairo University campus in Giza, Cairo, Egypt, Wednesday, Aug. 14, 2013. Egyptian security forces, backed by armored cars and bulldozers, moved on Wednesday to clear two sit-in camps by supporters of the country's ousted President Mohammed Morsi, showering protesters with tear gas as the sound of gunfire rang out at both sites.

Imad Abdul Rahman/AP

A member of the Egyptian security forces speaks to a woman at one of two camps in Cairo set up by supporters of ousted Islamist president Mohamed Morsi, which government soldiers are clearing. This camp is the smaller of the two and is near the Cairo University campus in Giza. Egyptian security forces, backed by armoured cars and bulldozers, moved on Wednesday to clear the sites, showering protesters with tear gas as the sound of gunfire rang out at both camps.

A child displaced by the rising waters of the river Yamuna sits on a cycle cart parked outside makeshift tents at a roadside camp in New Delhi June 20, 2013. India's monsoon rains could ease soon after hitting 89 percent over averages in the week to June 19, according to weather office sources, in a third straight week of downpours that have caused major flooding in north India. REUTERS/Ahmad Masood (INDIA - Tags: ENVIRONMENT DISASTER)

Ahmad Masood/Reuters

A child displaced by the rising waters of the river Yamuna sits on a cycle cart parked outside makeshift tents at a roadside camp in New Delhi, India on Thursday.