US and Chinese leaders are scheduled to hold their third face-to-face meeting this year, with an anticipated agenda covering trade, artificial intelligence, and Iran.

Iranian airlines have reportedly lost access to certain airspace, a development that appears to be disrupting travel and potentially steering civilians toward land routes. While these changes may contribute to increased transportation costs, the specific extent of the impact remains subject to verification.

Iranian authorities have issued statements warning of potential disruptions to the airports of countries that enforce US sanctions on its airlines. These threats have not been accompanied by specific details on timing or implementation, and independent verification of operational readiness remains unavailable.

Speaking at a UN Security Council meeting on September 23, Russian Foreign Minister Sergey Lavrov stated that Moscow will not suspend its "special military operation" during potential negotiations with Ukraine, while claiming readiness for talks aimed at a lasting peace.

He further attributed Ukraine's current territorial status to alleged "fraud" by European nations and cited recent visits by US officials as evidence of American interest in a settlement.