Clean Energy Pathways, Inc. (CPWY)

[The Cheap Investor]

80% of biodiesel plants have closed and 20% are working at limited capacity because there was no subsidy renewal in 2010. As you know, biodiesel can be made from algae to soybeans to switchgrass and hundreds of other products. The problem has been there hasn't been enough of a demand for biodiesel to crank up production. Hopefully now with the rebate back in place, many biodiesel companies that have been dormant will now go back into production.

Also, what is the difference between the cost of used motor oil and natural gas compared with the cost of Global's product? I have done my due diligence but I can't find any comparison between the price of green fuel and its competition.