Renewed fighting breaks out across South Sudan capital
Renewed gunfights have broken out across South Sudan's capital Juba between forces loyal to the president and those of the vice-president, causing widespread casualties and raising fears that the country is returning to civil war.
The fighting hit a UN camp for displaced people sheltering from the violence, according to witnesses.
Budbud Chol, who oversees security at a clinic in the base, said: "The condition is really very bad. We have a lot of casualties this side, I think around 50 to 60 besides those of yesterday.
"We have civilian casualties. We have rocket-propelled grenades that have landed in the camp which has wounded eight people." Among the injured are five children, he added.
At least one person has died in the camp, he said, but he did not know about casualties outside where the fighting is heavy.
Government forces attacked a rebel base in the Jebel area of the capital on Sunday morning, said William Gatjiath Deng, a spokesman for the rebel forces.
"Three helicopter gunships have just come now and bombed our side," he said.
South Sudan's army confirmed the clashes but it is not clear how the fighting started, said army spokesman Lul Ruai Koang, who is in the SPLA general headquarters at Bilpham.
The fighting appears to be mainly in two areas: Jebel, where there is an opposition base and a UN base which houses thousands of internally displaced people, and in Gudele, where the rebels have another opposition base.
There have been huge explosions in Gudele and people are fleeing by foot, said a resident.
"I've gotten calls that I should leave but there was so much gunfire nearby I decided to stay in," she said.
United Nations security radio reported fighting near the house of army chief of staff Paul Malong.
"The situation in Juba has significantly deteriorated," said a statement by the United States embassy. "There is serious fighting between government and opposition forces, including near the airport, UN mission locations, Jebel and elsewhere throughout Juba.
"US citizens in Juba should remain vigilant... shelter in a safe location, preferably away from doors and windows, and avoid non-essential movements."
The UN Mission in South Sudan is on a high security alert with no movement of UN personnel whatsoever, said spokeswoman Shantal Persaud.
Sunday's fighting is a resumption of the conflict on Friday in which more than 100 people died. A precarious calm was restored on Saturday - the day South Sudan was to celebrate its fifth independence day - that was shattered by heavy gunfire on Sunday.
South Sudan is trying to emerge from a two-year civil war caused by political rivalry between vice-president Riek Machar and president Salva Kiir.
The two leaders issued a joint call for calm after Friday's fighting, which began outside the presidential compound where the two leaders were meeting and soon spread through the city.
A similar skirmish in December 2013 sparked of the civil war that killed tens of thousands of people.