During his current visit to Ghana, in Africa, Brazilian President, Luiz Inácio Lula da ...
Despite the multitude of approaches that have been suggested to deal with the developing ...
Petrobras, Brazil's state-controlled oil multinational, plans to invest US$ 1.5 billion in the biofuel ...
The scene of petroleum gushing out of an accidental hole in arid land, as ...
Thirty years ago, when one liter of ethanol was worth three times more than ...
German minister of Economy, Michael Gloss, suggested that Brazil might increase its sales of ...
In Brazil, where he is in an official trip focused on climate change, UN ...
Brazil's discovery of an oil reserve in the Santos Basin in the south of ...
Petrobras, the Brazilian government-controlled oil company, plans to invest US$ 18.2 billion between 2008 ...
Luiz Inácio Lula da Silva, the president of Brazil, called yesterday, September 25, at ...