Brazil's far-right ex-president Jair Bolsonaro vowed Friday to appeal a court ruling to bar him from public office for eight years over unfounded attacks he had made against the country's voting system.
Petrobras <<PBR>> closed slightly higher in Monday's trading even after reports that Adriano Pires changed his mind about replacing current CEO Joaquim Silva e Luna at the top of.
Petrobras (PBR) warned Thursday that its new management could change its fuel pricing policy, which "may have a material adverse impact on our business, results, financial condition.