Aerial photograph of just one part of the Jamam camp in South Sudan, where some 36,000 people have fled to, following fighting near the border of Sudan's Blue Nile State, and South Sudan's Upper Nile State in the Greater Upper Nile region. Conditions are harsh and access to water is difficult, although aid agencies including UNHCR, Oxfam and Medecins Sans Frontieres are managing to make sure people receive an average of 6.5 litres of water a day – enough to meet basic needs.  April, 2013. Photo by Robert Stansfield/Department for International Development [CC-BY-SA-2.0 (http://creativecommons.org/licenses/by-sa/2.0)], via Wikimedia Commons.
{}