Spray - On Solar - Power Cells Are True Breakthrough

The problem with cheaper oil is that people then don't feel as great a need to invest in alternative energies. I have seen more innovations and more alternate energies being used in the past few years than in the past few decades. Look at the oil crisis of the 70's. After that the auto manufacturers looked into building more efficient vehicles. Now they should be looking into electrics that can be charged by solar power and get off the oil completely. Cheaper oil won't persuade them to do that.