Starting July 22, 2026, American tariffs on Brazilian imports will jump from 11% to nearly 18%, with plans to push them up to 25% later this year. This move is part of a growing trade dispute between the US and Brazil, following accusations of unfair trade practices by Washington. The tariffs cover a wide array of products, including ethanol, machinery, and apparel, hitting key sectors of Brazil’s export economy.

Back in 2020, Brazil had already slapped an 18% tariff on American ethanol, causing US exports to that country to plunge by 87% since 2018. Now, the US is escalating the situation with additional tariffs, and there’s even talk of a further 12.5% duty linked to investigations into forced labor allegations. Earlier this year, the Trump administration hinted at tariffs as high as 40-50%, reflecting deeper political friction.

But this dispute goes beyond just goods. Brazil’s Pix payment system, which lets people send and receive money instantly and for free, has become wildly popular domestically, effectively sidelining US payment companies like Visa and Mastercard. This has caught Washington’s eye, marking the first time Section 301 trade authority is used directly against a foreign digital payment platform.

Meanwhile, the crypto scene in Brazil is booming. Stablecoins tied to the US dollar now make up about 90% of crypto transactions there. With $6 to $8 billion in monthly activity, Brazil ranks as one of Latin America’s most active crypto markets. This surge reflects a growing preference for dollar-denominated assets among Brazilians, especially as trade tensions create economic uncertainty.

The Central Bank of Brazil is responding. Resolution 561, coming into effect in October 2026, will impose new regulations on stablecoins. The timing coincides with the tariff hikes and Washington’s pressure on Brazil’s digital payment systems, indicating a coordinated effort to control the growing influence of dollar-linked crypto assets in the country.

This situation puts investors in a tricky spot. On one hand, higher tariffs could dampen trade and reduce the need for dollar exposure. On the other, uncertainty drives Brazilians toward dollar assets as a safety net. Watching how Resolution 561 and the tariff increases unfold will be key for anyone invested in Latin American crypto markets.