This graphic represents what Amory Lovins and the Rocky Mountain Institute think is a viable pathway to 0% oil use in the transportation sector.  It is part of the brilliant Reinventing Fire scheme “…for running a 158%-bigger U.S. economy in 2050 but needing no oil, no coal, and no nuclear energy.”  (I use Reinventing Fire as a textbook for my graduate class on clean tech.)

How do we get to zero oil use for transportation by 2050?  Continue reading →