This is stated in the statement of the US permanent representative to the UN Nikki Haley.
"Trump intends to hold a meeting of heads of state and heads of government on global issues within the framework of the High Level Week and lead the session of the Security Council on an important regional issue when he arrives in New York at the end of September," the statement said.
The Permanent Representative of Russia to the United Nations, Vasily Nebenzia, commented on Nikki Haley's statement about relations between Moscow and Washington.