Sudan air force on Monday 23 January bombed Elfoj refugee camp in South Sudan’s Upper Nile state, leaving 14 civilians missing and injuring another, the UN said, raising the already high tensions between the two countries. 'The aerial bombing occurred just after 10am local time in Elfoj in South Sudan’s Upper Nile state,' the UN High Commissioner for refugees said in a statement.

The African Union High Level Implementation Panel (AUHIP) committee of experts has tabled a proposal that could lead to a settlement for the thorny oil issue between Sudan and South Sudan. The proposal was submitted at the current round of talks in Addis Ababa, Ethiopia, on post independence issues between the two countries.

Around 47 people have been killed in tribal violence in South Sudan, the latest in a cycle of attacks that have displaced some 60,000 people in the new African nation, officials said. A youth armed group from the Murle tribe attacked Duk Padyet in Jonglei state late on Monday, mostly killing young children, women and old people from the Lou Nuer tribe, said Philip Thon Leek Deng, a local leader and member of parliament.

Minority Rights Group International (MRG) has condemned the recent attacks between the Lou Nuer and Murle communities in Pibor, Jonglei state, South Sudan, and called on the government to take immediate steps to protect civilians from all ethnic groups. 'In the long term, the government must also address the root causes of violence among minority communities through political representation, disarmament and equitable distribution of natural resources.'