Questões de Concurso Público Petrobras 2010 para Conhecimentos Básicos - Nível Superior

“I am a bit apprehensive of the temptation of relegating to the background the lofty and creative initiative of Brazil in the sugar cane-based ethanol and other biofuel energy products, the moment the drilling of these huge oil wells in Tupi and its satellite oil wells takes off in earnest, amid challenging circumstances, though. My advice is that while Brazil is joyfully tinkering with the prospect of raking in colossal petro-dollar money, she shouldn’t, by any means, lose sight of the need to consolidate investment in the already standard setting, functional, renewable and clean energy source that is the ethanol. The government should find a perfect mix in due course.”

Enyinnaya wrote
Mar 21st 2009
http://www.economist.com/node/13348824/comments

The author of the comment above expresses concern for the forecast presented in Text II since