Brazilian President Luiz Inácio Lula da Silva on Monday signed the decree regulating the Trade Reciprocity Law, Chief of Staff Rui Costa confirmed in a statement from the Planalto Palace. The measure is to be published in a regular edition of the Federal Diário Oficial da União (Official Gazette - DOU).

Brazilian President Luiz Inacio Lula da Silva said Wednesday that his country will respond with reciprocity to U.S. President Donald Trump 's newly announced 50% tariff rate on his country's exports, citing a recently adopted Brazilian law that authorizes the government to take proportional countermeasures.

Brazilian President Luiz Inácio Lula da Silva said Thursday that he will impose retaliatory tariffs on the United States if President Donald Trump follows through on a pledge to boost import taxes

Brazil and the United States escalated their row Wednesday over President Donald Trump's support for coup-accused ex-leader Jair Bolsonaro, with the American president slapping a 50 percent tariff on one of its main steel suppliers.