JOAQUIM SILVA E LUNA | Upstream

Brazil nominates new Petrobras chief executive after Pires-Landim debacle

Brazil's Petrobras buffeted by political instability as Pires and Landim quit nominations

Petrobras leadership change means little to company’s fuel pricing formula

New Petrobras chief executive named – third under Bolsonaro’s rule

Bolsonaro trolls Petrobras chief executive over fuel price policy

Petrobras to help Brazilians affected by heavy rains

Brazil: Surging Petrobras profits making Bolsonaro nervous

OPINION: Brazil's Independence Day marred by coup threat and fuel costs

Petrobras posts profit and hints at divestments - but fuel pricing ambiguity lingers

Attention! Former military man sworn in as new boss at Brazil's Petrobras

Four more Petrobras executives to quit in snub for incoming boss

Upheaval at Petrobras as Bolsonaro ousts chief executive over fuel price clash