
Brazil’s embattled Chief of Staff Antonio Palocci described by fellow ministers as the most influential official in President Dilma Rousseff's government resigned on Tuesday to prevent a scandal over his finances from becoming an ongoing distraction for the administration.

Uruguayan homes pay the dearest rates for power in South America and the highest fuel prices in the region, including taxes, according to a paper from the Argentine energy consultants Montamat & Asociados, released last month.

Holders of Greek bonds will suffer a larger ‘hair cut’ than that experienced by Argentine creditors forecasts Argentina’s former Finance Secretary Guillermo Nielsen who played a crucial role in negotiations with creditors following the 2002 default.

Brazilian inflation slowed to its lowest level in eight months in May as fuel costs dropped. The sharp drop in the monthly inflation reading provided relief to policymakers who have battled surging prices this year with three interest rate hikes, public spending cuts and steps such as credit curbs to take steam out of the economy.

Brazil, Uruguay, Chile and Peru figure among the short list of top ranked developing countries for global retail expansion. In the 10th annual Global Retail Development Index (GRDI), elaborated by global management consulting firm A.T. Kearney, Brazil jumped to first place from number 5 in last year’s study.

The Peruvian currency and Lima’s stock market partially recovered on Tuesday from the dramatic Monday collapse when it was confirmed nationalist Ollanta Humala had been elected in a very tight run-off to become the country’s next president.

Flights from Uruguay’s Carrasco international airport were suspended on Tuesday until further notice because of the proximity of Chile’s Puyehue volcano ash cloud that on Monday forced similar decisions for Buenos Aires City main international and domestic air terminals.

Economy minister Fernando Lorenzo accused rating agencies of failing to recognize the increasing strength of Uruguay’s sustained economic growth and therefore denying its investment grade status.

The Chilean volcano Puyehue ash cloud has reached the Argentine capital after moving across the Greater Buenos Aires, but the due effects of the cloud are seen to be minimal. Meanwhile local airlines confirmed cancelled all flights until further notice at the international airport of Ezeiza and at the domestic-flights metropolitan Aeroparque.

Argentina will be hosting on Thursday the first meeting of the South American Economy and Finance Council that will bring together Economy ministers and Central bank governors from members of Unasur, Union of South American Nations.