(COMBO) This combination of file pictures created on July 31, 2025 shows Brazilian President Luiz Inacio Lula da Silva (R) gesturing in the launch of the government’s digital platform project for citizens at the Planalto Palace in Brasilia, on July 23, 2025, and US President Donald Trump pointing as he boards Air Force One at RAF Lossiemouth, north-east Scotland on July 29, 2025 at the end of his trip to Scotland. Brazil vowed on July 31, 2025, to combat US President Donald Trump’s tariffs on its exports, saying it intends to lodge appeals if last-ditch negotiations fail. (Photo by Evaristo SA and Brendan SMIALOWSKI / AFP)







