South Sudan could be facing another bloody civil war as hundreds die in renewed clashes
Heavy fighting erupted again in South Sudan's capital on Monday, a day after the UN Security Council urged warring factions to immediately end days of violence that have left hundreds dead.
The council condemned escalating violence in and around Juba that began on July 7, and together with UN secretary-general Ban Ki-moon demanded that rivals President Salva Kiir and Vice-President Riek Machar control their forces.
Ambassador Koro Bessho of Japan said the 15 members of the council had "expressed particular shock and outrage" at attacks on UN compounds and protection of civilian sites in the capital.
The council also called for more peacekeepers to be sent to the region.
A witness in Juba told Reuters on Monday that two helicopters were firing apparently in the direction of Machar's political and military headquarters. Residents reported tanks on the street. A UN official said heavy gunfire had erupted around UN bases again.
The capital has been mired in fighting almost every day since Thursday when troops loyal to Kiir and soldiers backing former rebel leader Machar first clashed, raising fears of a slide back to a full-blown conflict after two bloody civil wars.
It was not immediately clear who was leading the fighting or if either side was gaining the upper hand. The violence has raised concerns that Kiir and Machar, longtime political and military rivals, may not have full control of their forces.
There has been no official death toll but at least five soldiers died on Thursday and a Health Ministry source said 272 people, including 33 civilians, were killed on Friday. After a brief lull on Saturday, Sunday's fighting appeared even more fierce.
"We urge an end to these hostilities and hope they (political leaders) will return back to taking up all the action points of the peace agreement," Shantal Persaud, spokeswoman for the UN mission UNMISS, told Reuters by telephone.
She said gunfire had erupted on Monday around the UN headquarters in the Jebel area of Juba and also around a base near the airport. UN bases were hit by small arms and heavy weapons on Sunday. One UN Chinese peacekeeper was killed.
There have also been reports of troops using rocket-propelled grenades.
UNMISS said it was "outraged" by renewed violence in the world's newest nation, which marked five years of independence from Sudan last week. South Sudan's people remain mired in poverty, with an estimated 2.8 million facing severe food security and almost half of the population in need of aid. Oil production, the nation's mainstay, has plummeted.
The UN Security Council, after an emergency meeting, told the two leaders to "do their utmost to control their respective forces, urgently end the fighting and prevent the spread of violence" and commit themselves to their peace deal.
Attacks on civilians, UN personnel and UN premises might amount to war crimes that would need investigation, it said.
On Friday, Kiir and Machar had been in patch-up talks after Thursday's shootings when gunfire erupted. Both said then they could not explain what happened.
The two men have long been rivals for power. Civil war erupted in December 2013 following an attempted coup by soldiers loyal to Kiir's former deputy Machar. The fighting escalated, spreading throughout the country and fracturing it along ethnic lines. Hundreds of thousands of civilians were displaced.
A peace deal was signed in August 2015, but the two sides spent months wrangling over details. Machar finally returned to Juba in April, at the time seen as step towards cementing peace.
But experts say the failure to implement swiftly key elements, such as the re-integration and demobilisation of combatants, has allowed tension to fester and risked igniting a new conflict.
Additional reporting by Reuters.