Cluster bombs remnants were discovered by a UN de-mining team in February 2014 on a section of road near the Jonglei state capital, Bor. The strategic town was the scene of heavy fighting, changing hands several times during the South Sudanese Civil War, which erupted in the capital Juba on 15 December 2013 before spreading to other parts of the country. According to the United Nations Mine Action Service (UNMAS), the site was contaminated with the remnants of up to eight cluster bombs and an unknown quantity of bomblets.