
Tens of thousands of workers at Brazil's state-owned Petrobras went on a nationwide 24-hour strike on Friday to protest the oil company's plans to sell 15.1 billion dollars worth of assets by the end of next year to help pay off a debt of about 120 billion dollars.

Brazilian prosecutors presented formal charges on Friday against the chief executive of Latin America's largest engineering firm and other senior executives detained last month in a landmark investigation meant to show that the country's elite are not above the law.

Brazil's currency, the Real, tumbled on Thursday after the government announced it would slash its fiscal savings goals for this year and next, raising investor fears that the country may lose its investment-grade credit rating.

Brazil's recession will extend into next year, hurting President Dilma Rousseff's efforts to shore up public finances and arrest a sharp increase in unemployment, Itau Unibanco's chief economist said in a report on Wednesday. Ilan Goldfajn forecasts a drop of 2.2% in 2015 and 0.2% in 2016, down from previous estimates for a decline of 1.7% in 2015 and an increase of 0.3% in 2016.

Brazil dramatically lowered its fiscal savings goals for 2015 and 2016 on Wednesday due to plunging tax revenues, and announced new spending cuts to underscore its commitment to austerity. The government cut its primary surplus goal for this year to 8.7 billion reais ($2.70 billion), or 0.15% of GDP, from 66.3 billion reais, the equivalent of 1.1% of GDP, originally budgeted.

Brazilian President Dilma Rousseff's popularity slumped to a new low and support for her impeachment grew amid a deepening corruption scandal and a severe economic downturn, according to an opinion poll published on Tuesday.

Three executives of Brazil's Camargo Correa group were convicted of money laundering, corruption and other charges, the first construction-industry executives to be sentenced in a giant price fixing and bribery scandal involving state-run oil company Petrobras.

Brazil's Finance minister Joaquim Levy warned that any attempt to relax spending-reduction goals for this year would inevitably extend the duration of the current fiscal adjustment program. The statement was made on Sunday in a long interview with one of Brazil's leading dailies, Folha de Sao Paulo.

Brazil's Petrobras is working to bring domestic diesel and gasoline prices into parity with international levels in order to attract downstream buyers or partners. The oil and gas giant needs to sell assets to survive a combination of mounting debt, low oil prices and a giant corruption scandal.

Brazilian President Dilma Rousseff told regional peers on Friday there is no room for anti-democratic adventures in South America, a day after the speaker of Brazil's lower house said he was weighing legal arguments for her impeachment. Speaking to the heads of state of Mercosur, Rousseff said political leaders should strive for dialogue to resolve ideological differences.