President Donald Trump on Tuesday once again called on all European partners in the NATO alliance to cut dependence on Russian oil.

In his lengthy address to the United Nations General Assembly, Trump accused NATO allies of “funding the war against themselves.”

“Who the hell ever heard of that one?” Trump mocked.

U.S. President Donald Trump addresses the 80th United Nations General Assembly at U.N. headquarters in New York City, U.S., Sept. 23, 2025.   (Reuters/Mike Segar)

LNG has largely bypassed EU sanctions and Paris’ continued import of Russian energy is down to pre-exsisting “take or pay” contracts that run through the early 2030s that require France to either continue to import the energy or face penalties. 

Trump earlier this month took issue with European nations that continue to purchase Russian oil, but on Tuesday he adjusted his comments to include all Russian energy imports – notably a shift that came one day after France broke with the U.S. over the issue of Palestinian statehood.

“In the event that Russia is not ready to make a deal to end the war, then the United States is fully prepared to impose a very strong round of powerful tariffs, which would stop the bloodshed, I believe, very quickly,” Trump said. “But for those tariffs to be effective, European nations, all of you are gathered here right now, would have to join us in adopting the exact same measures.”

US President Donald Trump during the United Nations General Assembly (UNGA) in New York, U.S., on Tuesday, Sept. 23, 2025.   (David Dee Delgado/Bloomberg via Getty Images)

“You’re much closer to the city. We have an ocean in between. You’re right there, and Europe has to step it up,” he added. “They have to immediately cease all energy purchases from Russia, otherwise, we’re all wasting a lot of time.”

Trump said he will speak with Euroepan leaders about the issue while at the UN this week.