Washington’s unease is rising as Brazil’s Pix bypasses U.S.-dominated payment networks. The country’s digital payment revolution may soon be impossible to contain as other countries adapt their own models. By John P. Ruehl The Trump administration’s July 2025 decision to have the Office of the U.S. Trade Representative (USTR) investigate Brazil’s “ attacks on American social media companies as well as other unfair trading practices ,” followed by the launch of 50 percent tari

For decades, the Americas have been the most violent part of the world outside active war zones. Many factors contribute to this, but...