Petrobras fallout has widening impact in Brazil - Oxford Analytica

Brazil's Star, Petrobras, Is Hobbled by Scandal and Stagnation

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Petrobras rules out investing in solar, wind projects outside

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NATIONAL REPORTS

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Focus: Petrobras eyes global expansion as Brazil hopes fade

Focus: Petrobras eyes global expansion as Brazil hopes fade

EMERGING MARKETS-Brazil bucks broader EM gains as Petrobras slumps