Obviously gasoline/deisel are not going to be around forever, and with technology is advancing research more and more, what are your thoughts as to realistic alternative fuels in the future?
Some say corn is possibly the solution as it can be turned into ethanol, but all I see is that skyrocketing the price of corn. Hydrogen is another one of the suggested fuels, but again, I see the price being driven up.
To me, the only logical solution is electric or water powered vehicles. Even electricity has it's limitations though.
Long distance trips are currently not a possibility with those vehicles as most need recharging after 100 or miles or so. But they seem great for most day-to-day commuting.
I found a video on YouTube about water powered vehicles and it seems fantastic. The video shows one of the concepts explained on a vehicle that reportedly gets 100 miles from 4 ounces of nothing but water.