carmendrahl writes "The abundance of shale gas in the U.S. is expected to lower the cost of petrochemicals for fuel and other applications, making it harder for plant-based, renewable feedstocks to compete in terms of price. In the search for cost-competitive crops, companies are testing plants other than traditional biofuel sources such as corn and sugarcane. In this video, you can see how a company is test-growing a relative of sugarcane, which is expected to yield 5 times the ethanol per acre compared to corn."
The difference between reality and unreality is that reality has so
little to recommend it.
-- Allan Sherman