-PHOTO TAKEN 11MAR06- A worker walks along Sao Tome ethanol distillery in the southern Brazilian sta..

 
-PHOTO TAKEN 11MAR06- A worker walks along Sao Tome ethanol distillery in the southern Brazilian sta..
A worker walks along Sao Tome ethanol distillery in the southern Brazilian state of Parana. Brazil is the world's largest producer and exporter of ethanol.