The world in 50 Years

The change from 1950s to the modern day has been a drastic one. It was the change of how people looked at one another. However, from 2009 to the 2050s i think the change wont be how people look at each other, i think it will b a technologically advance. One of the more visible ones would be the car. Volkswagen has come out with a car that can go 240 miles on a single gallon of gasoline. They call it the L1, instead of using gasoline to power cars the L1 uses electricity and wen the electricity is depleted then it uses gasoline to restore the battery. However, due to political reasons the L1 has not come out yet.