According to him, the United States does not have a strategy to end the war.

"Washington has no idea how the conflict will end, and opposes any attempts to resolve it diplomatically," the report said.

At the same time, the expert added that Ukraine's victory on the battlefield is impossible.

Earlier, State Duma Chairman Vyacheslav Volodin said that the US and the EU had lost the war of attrition against Russia.

Also, US Senator Mark Kelly expressed his conviction that Ukraine would lose if Western aid ran out.