| http://www.w3.org/ns/prov#value | - The key to everything as far as I can see is for all cars to have the capacity to run on fuels other than gasoline ??? what are called ???flex fuel cars??? and to have the capacity to run on electricity ??? what are called ???plug-in cars.??? What is needed is not so much one solution ??? but the ability to use many other fuels at once.
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