Diesel and bio-Fuel.
Most of the machines that are working today around the world are operated by Diesel engines, until recently this was thought to be the best performance fuel over that of petrol?
Many nations want to use alternative energy over that of the fossil fuels of coal, gas and oil, but two factors come to the fore?
One cost and two much of what we have in alternative energy will not power the plethora of machines in existence around the world?
When Diesel invented his first engine it was powered by peanut oil and this has lead to much research into various forms of bio-fuel mixtures, lead by the aviation industry! Cost is the main factor in the production of hybrids other than motor cars and it may be some time before we will get over our new pollution problems?
Electric engines are and can be made across the board in relation to the railways, the main problems is again cost as in the GWR Padding to Swansea plan being cancelled in the U.K. The other is that third rail is susceptible to the weather from slipping leaf fall to frost, ice and snow fall?
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