The UN Security Council has approved a one-year extension of the United Nations Mission in South Sudan (UNMISS) until April 30 2027, alongside a significant reduction in its troop ceiling, Libyan News Agency (LANA) reported on May 1.

UNMISS is the United Nations Mission in South Sudan, a peacekeeping operation based in Juba that protects civilians, supports humanitarian access, and helps build a durable peace in the conflict-affected country. It was established in 2011 after South Sudan became independent, and UN materials indicate that almost 20,000 peacekeepers serve on the mission.

The renewal preserves UNMISS's core mandate, including civilian protection, support for the political transition and the monitoring of the human rights situation, but the reduced troop ceiling sets a tighter operational ceiling for the mission's planning horizon. It was adopted by 13 votes in favour, with Russia and China abstaining.

Several parties criticised the troop reduction, arguing that the lower numbers could undermine the mission's ability to carry out its mandate.

Under the resolution, the maximum number of peacekeepers will be reduced to 12,500 troops, down from 17,000 previously. The mission will retain a ceiling of around 2,100 police personnel.

The new ceiling is unlikely to have an immediate practical effect on the deployed force, which had already fallen below the previous cap as a result of earlier budget reductions.

UNMISS has operated in South Sudan since 2011, mandated to protect civilians, monitor human rights and support the implementation of the country's peace agreements. The mission has consistently been one of the largest UN peacekeeping operations by deployed strength. Bangladeshi troops have the largest contingent, with 8,278 stationed, followed by Nepalese and Indian troops at 6,090 and 5,509, respectively. 

The extension comes as the world's youngest country continues to grapple with intercommunal violence, displacement and a fragile transitional political process. The 2018 Revitalised Agreement on the Resolution of the Conflict in South Sudan has remained subject to repeated implementation delays, and elections originally scheduled for 2022 have been postponed multiple times.

The vote forms part of a broader pattern of contraction in UN peacekeeping budgets and force ceilings, with the United States having pushed for cost reductions across multiple mission mandates.  The Russian and Chinese abstentions against the US moves show Moscow and Beijing's broader reservations about the direction of UN peacekeeping reform as the international organisation faces the biggest funding obstacles in its history.