NYT > World News Trump to Send U.S. Official to G20 in South Africa After All Par :John Eligon and Zolan Kanno-Youngs 20 novembre 2025 à 17:28 The South African president suggested Washington had decided to participate in the summit, despite an earlier claim of a boycott. © Joao Silva/The New York TimesA billboard of G20 leaders in Johannesburg on Wednesday. A senior Trump administration official said the United States’ participation would be purely ceremonial.