Are Alternative Fuels On The Road To A Solution? There are many innovative solutions to the current questions concerning high gasoline prices and greenhouse emissions. Crops grown especially for fuel. Ethanol made from corn has no harmful emissions it is made from a reusable resource, the US government is pushing for 80% bio-fuel mixed with 20% gasoline, they can better than that! Bio-fuels produced from crops such as soybean and corn are at an...... Similar Editorial : by Mervyn Rees. | Source : Independent Travel Agent