South Sudan on the brink: UN warns of return to civil war

South Sudan is once again at risk of descending into civil war. The UN Special Envoy to South Sudan has warned the Security Council of a possible direct military confrontation, as political tensions escalate. Al Jazeera’s Gabriel Elizondo reports from the United Nations headquarters in New York. Subscribe to our channel: http://bit.ly/AJSubscribe Follow us on Twitter: https://twitter.com/AJEnglish Find us on Facebook: https://www.facebook.com/aljazeera Check our website: http://www.aljazeera.com/ Check out our Instagram page: https://www.instagram.com/aljazeeraenglish/ Download AJE Mobile App: https://aje.io/AJEMobile #SouthSudan #SouthSudanCrisis #UNSecurityCouncil #CivilWarRisk #SalvaKiir #RiekMachar #SouthSudanPeaceDeal #SouthSudanConflict #PoliticalTensions #SouthSudanViolence #UNSouthSudan #AlJazeeraEnglish