Changing the Face of Energy and Transportation in the 21st Century

To take an example, Google appears to be all over the autonomous car, but it strikes me as unlikely that this is all they have their eyes on in fomenting a revolution in the transportation sector.
Of course, this overall hypothesis is not exactly “new news,” given the splash that Musk has already made – but I still think this is “book-worthy.”
I hope to get interviews that will provide me with some “inside scoop,” though obviously a great deal of the most important things that are in the works here are extremely closely guarded secrets. Still, I bet I can get at some key truths here.
What do you think?
