Which States Tend To Have The Cheapest Diesel (And Is There A Reason Why)?
Diesel is used widely in everything from heavy plant machinery to generators to trucks, but the price can vary wildly ...
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The race to make diesel engines run on hydrogen
it can revert to diesel only. Prof Kook hopes his new generation engine will become a commercial product within two years. Tim Buckley, the director at Climate Energy Finance, a public interest ...