Alternative Fuel Makers Struggle As Gasoline Prices Drop (The Suncoast News Pasco)
Biodiesel is part of an array of alternate energy sources environmentalists and others see as a way to curb global climate change and reduce the country's dependence on the Middle East and other oil-rich global hot spots. But high production costs and low commercial demand have become hurdles to making the fuels a viable alternative to oil.More: continued here
