TRIPOLI – The United Nations Support Mission in Libya (UNSMIL) observes with deep concern the continued mobilization of forces and heavy weaponry around Tripoli, and considers this to be a dangerous development. 
We note that discussions have progressed on security arrangements in Tripoli which have been ongoing under the auspices of the Presidency Council within the Truce Committee and the Security and Military Arrangements Committee since June, with the support of UNSMIL. We are also aware that progress has been made on a number of issues of concern to the GNU. 
We call on all parties to continue dialogue to resolve this matter as soon as possible, and exercise maximum restraint to avoid escalating tensions or endangering civilians.
Any action entailing the use of force—whether intentional or not—has the potential to escalate into violent clashes. This most recent buildup is causing widespread fear among Tripoli’s population. We urge the authorities to ensure clashes do not break out because of the potential harm to civilians in the most densely populated city in the country.
UNSMIL will continue to support mediation efforts and is engaging with key stakeholders to address emerging challenges and ensure the sustainability of the truce.
The Mission reminds all actors of their obligations under human rights and international humanitarian law and stresses that attacks against civilians and civilian infrastructure are unlawful. The Mission reminds all parties that the United Nations Security Council on 17 May stated that those responsible for attacks against civilians would be held accountable.