Alf Ribeiro/Shutterstock Petrobras is returning to growth to take advantage of a global oil market that looks to be short barrels in the coming years and a portfolio of highly attractive projects.The Brazilian giant is balancing production growth with a renewed focus on shareholder returns, following an industry-wide trend toward compensating investors.With debt under control and divestments making progress, political furor over fuel prices and contentious presidential elections next year may prove its biggest challenges. Save for later Print Download Share LinkedIn Twitter The Issue