https://kyivindependent.com/demarcations-lines-ownership-of-ukraines-power-plant-discussed-in-saudi-arabia-during-talks-trump-says/
President Volodymyr Zelensky previously said he had discussed with Trump the possibility of U.S. assistance in restoring the Zaporizhzhia Nuclear Power Plant, the largest nuclear facility in Europe.

The Zaporizhzhia plant’s location, the city of Enerhodar on the east bank of the Dnipro River, remains under Russian occupation, and Ukraine has no access to the surrounding territory.
“We’re talking about territory right now. We’re talking about lines of demarcation, talking about power, power plant ownership. Some people are saying the United States should own the power plant…because we have the expertise,” Trump said.
During the March 19 phone call, Trump suggested to Zelensky that the U.S. could be “very helpful in running the plants with its electricity and utility expertise” and that “American ownership of those plants would be the best protection,” the White House said, without naming specific facilities.