First lady Melania Trump prepares to ring the opening bell at the New York Stock Exchange Wednesday, Sept. 23, 2026, in New York. (AP Photo/Seth Wenig)

A billboard at the Italian senate shows the result of a vote giving the final approval to legislation paving the way for the eventual return of nuclear energy to Italy, in Rome, Wednesday, Sept. 23, 2026. (AP Photo/Andrew Medichini)

Senators vote for the final approval to legislation paving the way for the eventual return of nuclear energy to Italy, in Rome, Wednesday, Sept. 23, 2026. (AP Photo/Andrew Medichini)

Italian Minister of Environment and Energy Security Gilberto Pichetto Fratin attends a debate prior to a vote to give the final approval to legislation paving the way for the eventual return of nuclear energy to Italy, in Rome, Wednesday, Sept. 23, 2026. (AP Photo/Andrew Medichini)

Italian Minister of Environment and Energy Security Gilberto Pichetto Fratin attends a debate prior to a vote to give the final approval to legislation paving the way for the eventual return of nuclear energy to Italy, in Rome, Wednesday, Sept. 23, 2026. (AP Photo/Andrew Medichini)

Italian Minister of Environment and Energy Security Gilberto Pichetto Fratin attends a debate prior to a vote to give the final approval to legislation paving the way for the eventual return of nuclear energy to Italy, in Rome, Wednesday, Sept. 23, 2026. (AP Photo/Andrew Medichini)

Canadian Foreign Minister Anita Anand speaks outside United Nations headquarters during the 81st session of the United Nations General Assembly, Tuesday, Sept. 22, 2026. (AP Photo/Stefan Jeremiah)

Canada Prime Minister Mark Carney speaks during a media availability at the United Nations General Assembly (UNGA) at the UN headquarters, Tuesday, Sept. 22, 2026. (Justin Tang/The Canadian Press via AP)