Indo-Asian News Service: The surge in world food prices comes from causes such as rising demand in China and India, bad harvests and rising fuel prices, not European Union’s (EU) biofuel policies, an officials from the 27-nations bloc insisted Wednesday. The EU’s current production of fuels made from plants is so small that it has had no significant impact on food prices, spokesmen for the European Commission, the EU executive, said. Moreover, the EU’s long-term goal of meeting 10 percent of its fuel …