On the other hand, Economy Minister Rainer Bruederle recently said that Germany needed immigrants in order to remain competitive.

BBC: Germany expects influx of Polish workers

The parliamentary leader for the Free Democrats, Rainer Bruederle, said a No vote would mean the Greek government was declaring bankruptcy.

BBC: Greek crisis: Papandreou promises referendum on EU deal

Today lawmakers like Minister Bruederle are trying set the scene to allow for an easier introduction of E10 to German and European consumers, and CropEnergies is undeterred.

FORBES: Germany's Biofuel Commitment Boosting Small-Cap Energy Stock