
A delegation of Argentine deputies and senators from opposition parties will travel to Brasília next Wednesday with the aim of repairing bilateral relations, strained since President Javier Milei referred to his Brazilian counterpart, Luiz Inácio Lula da Silva, in offensive terms. The group is due to meet the Brazilian Senate's foreign relations committee, the foreign ministry and representatives of the presidency.

Brazil's state-controlled Petrobras confirmed on Monday the presence of oil in the Morpho exploratory well, located in ultra-deep waters off the northern state of Amapá, in the Foz do Amazonas basin. The company cautioned that it cannot yet estimate the volume found or the viability of commercial production.

Brazil's two leading presidential candidates launched their campaigns for the October 4 elections on Sunday with rallies at the venues associated with their political trajectories. President Luiz Inácio Lula da Silva drew more than 10,000 supporters to the Vila Euclides stadium in São Bernardo do Campo, in São Paulo's industrial belt, while Senator Flávio Bolsonaro gathered his backers on Copacabana beach in Rio de Janeiro.

Senator Flávio Bolsonaro registers a 54% rejection rate among Brazilian voters, two points above the 52% recorded by President Luiz Inácio Lula da Silva, according to the Quaest poll released on Friday, two days before campaigning officially opens for the October 4 elections.

Paraguayan President Santiago Peña said on Friday that the differences between his Argentine and Brazilian counterparts, Javier Milei and Luiz Inácio Lula da Silva, have had no consequences for Mercosur, despite the diplomatic crisis between the two countries.

Brazilian President Luiz Inácio Lula da Silva holds an 8.9-point lead over Senator Flávio Bolsonaro in a potential runoff, according to the CNT/MDA poll released on Tuesday. The gap stood at 12.5 points in the June survey.

Brazilian President Luiz Inácio Lula da Silva enters the final stretch toward the October 4 elections with three open diplomatic fronts and a message centered on defending national sovereignty.

Brazilian Foreign Minister Mauro Vieira said on Wednesday that the downgrading of diplomatic relations with Argentina to chargé d'affaires level will remain in place until Argentine President Javier Milei stops what he called repeated insults and attacks against Luiz Inácio Lula da Silva.

Brazil's government on Tuesday accused the United States of attempting to interfere in the October 4 presidential election, responding to the revocation of the visa of its ambassador in Washington, Maria Luiza Ribeiro Viotti.

Brazil decided on Tuesday to downgrade its diplomatic relations with Argentina to the level of chargé d'affaires and to postpone indefinitely the return of its ambassador in Buenos Aires, Julio Glinternick Bitelli, following a fresh round of remarks by Argentine President Javier Milei against his counterpart Luiz Inácio Lula da Silva.