Reuters: Germany’s biodiesel industry expects to operate at around 50 percent of capacity in 2010 as taxes are making the green fuel too expensive for motorists, a biofuels industry leader said on Friday. Germany’s 4.8 million tonne annual capacity biodiesel industry, Europe’s largest, is estimated to have produced about 2.5 million tonnes in 2009, down from 2.7 million tonnes in 2008, said Elmar Baumann, chief executive of German biofuels industry association VBO. “We expect the same …