Problem #1: (Price/Barrel: $130) Does he seriously think that there is no chance that the price of oil will ever reduce from this plateau?
Problem #2: (5% interest) The interest payment for a long term loan of $8 trillion are going to be a lot more than just 5%.
Problem #3: (cost of a new electric car, if mass-produced: $20,000) So... an electric lexus can be mass produced and sold for $20,000. How about a Ferrari?
Problem #4: Administrative costs: Who does the book keeping.
Problem #5: Who pays for the massive amounts of electricity used by these electric cars?
Problem #6: Who pays for the infrastructure required to keep these cars charged?
Problem #7: Who pays for the massive infrastructure to maintain these awesome cars after they are manufactured and bought?
Problem #8: If it really was so cheap and efficient to convert straight to electric cars? why isn't anybody doing this in scale?
In total: A very haphazard analysis of the cost of converting to electric cars.