UN Security Council members are backing Lebanon’s request to extend the mandate of the UN Interim Force in Lebanon, UNIFIL, according to diplomatic sources cited by Al Jazeera. The United States is the only council member opposing the request, while UNIFIL’s current mandate is due to expire later this year. The force operates in southern Lebanon, particularly near the Israeli border, to help preserve peace and stability.

The United States and Israel oppose extending the mission, arguing that UNIFIL has not played an effective role in restraining Hezbollah. Other council members support Lebanon’s position, diplomatic sources said. UNIFIL has also monitored conditions along the border area adjacent to Israel as part of its role in southern Lebanon.

In August 2025, the Security Council voted to phase out UNIFIL and close the mission by the end of 2026. Lebanon has sought an extension after major changes in its security situation, including ongoing conflict between Israel and Hezbollah. The US objection has become the main obstacle to the mission’s future, as the conflict intensifies debate over UNIFIL’s necessity.