On June 11, UN Secretary-General Guterres said he is deeply concerned by
escalating tensions in the Middle East, citing recent US–Iran exchanges and a
rise in hostile rhetoric. He urged all parties to restore full implementation of
the ceasefire to prevent further deterioration and called on the United States
and Iran to return to dialogue and negotiations to seek a peaceful,
comprehensive and durable agreement. Guterres warned continued escalation could
lead to a return to open conflict with unpredictable consequences for the region
and the world, especially the most vulnerable states. He stressed respect for
navigation rights and freedoms under international law, urged parties to meet
their international-law obligations, and called for all feasible measures to
protect civilians.
