It looks like things are heating up between the USA and Brazil
Now the US is investigating Brazil over trade practices

The investigation will focus on digital trade and electronic payment services, preferential tariffs, and anti-corruption interference, as well as intellectual property protection, to determine whether there are “unreasonable or discriminatory and burden or restrict” American commerce, according to a statement by the United States Trade Representative (USTR).
It will also look into ethanol market access and illegal deforestation.
Source:
https://edition.cnn.com/2025/07/16/business/us-probe-brazils-trade-practicesIt looks like it's going to get more serious from now on and could even make tariffs worse