boy

A boy sits on a sofa along a street in the Al-Fardous neighbourhood of Aleppo July 15, 2014.

Hosam Katan/Reuters

A boy sits on a sofa along a street in the Al-Fardous neighbourhood of Aleppo

An Afghan boy walks along an ancient wal

Farshad Usyan/AFP/Getty Images

An Afghan boy walks along an ancient wall on the outskirt of Mazar-i- Sharif. Afghanistan remains at war, with civilians among the hardest hit, as the Taliban wage an increasingly bloody insurgency against the government.

A boy aims his toy gun as he sits with members of the Free Syrian Army in Deir al-Zor

Khalil Ashawi/Reuters

A boy aims his toy gun as he sits with members of the Free Syrian Army in Deir al-Zor

A boy sits on a ladder next to his flooded house with the rising water levels

Anindito Mukherjee/Reuters

A boy sits on a ladder next to his flooded house as the river Yamuna swells after heavy monsoon rains in New Delhi, India.

A boy covered in reef-mud reacts as he stands with other boys in the village of Ambo on South Tarawa in the central Pacific island nation of Kiribati

David Gray/Reuters

A boy covered in reef-mud stands with other boys in the village of Ambo on South Tarawa in the central Pacific island nation of Kiribati . Kiribati consists of a chain of 33 atolls and islands that stand just metres above sea level, spread over a huge expanse of otherwise empty ocean. With surrounding sea levels rising, Kiribati President Anote Tong has predicted his country will likely become uninhabitable in 30-60 years because of inundation and contamination of its freshwater supplies.

An internally displaced Rohingya boy wraps himself with a sarong as he walks in rain at a makeshift camp for Rohingya people in Sittwe, northwestern Rakhine State, Myanmar, ahead of the arrival of Cyclone Mahasen, Tuesday, May 14, 2013. The U.N. said the cyclone, expected later this week, could swamp makeshift housing camps sheltering tens of thousands of Rohingya.  Myanmar state television reported Monday that 5,158 people were relocated from low-lying camps in Rakhine state to safer shelters. But far more people are considered vulnerable.

Gemunu Amarasinghe/AP

A Rohingya boy wraps himself with a sarong as he walks in the rain at a makeshift camp for displaced Rohingya people in Sittwe, northwestern Rakhine, Myanmar, ahead of Cyclone Mahasen. The UN said the cyclone, expected later this week, could swamp makeshift housing camps sheltering tens of thousands of Rohingya.