According to RIA Novosti, this is stated in a joint statement by the Permanent Representatives.

On Wednesday, October 16, the UN Security Council is discussing Turkey’s military operation “Source of Peace” in Syria.

October 9, Ankara announced the start of the ground part of the military operation "Source of Peace" in northeast Syria. Later, Turkish Foreign Minister Mevlut Cavusoglu stated that the Turkish side went on to conduct a military operation because the United States refused to fulfill earlier promises.