Planet Fret….
Recently I have been wondering about the legacy that we are creating for our children.
The recent oil spill in the Gulf reminded me that the gasoline that I put in my car each week comes from ‘somewhere’, it comes from a hole in the ground that taps into a huge oil ‘pool’. This is a finite resource and that concerns me. Mostly because we tend to not consider that it is finite, precious, limited.
My car manages to travel for about 24 miles on a single (US) gallon of gas. That gallon currently costs me $3.24, I know this because I filled my car up, but generally I take little notice of the costs, it is just built into my budget. That gasoline came from a hole in the ground somewhere.
It used a tiny, tiny percentage of the total amount of oil that is available to the world, but everyone else is filling their vehicles too, at some point that insignificant fill-up is going to have a real impact on the amount left.
The energy that was stored is gone, kind of, it is transferred into heat, electrical power, forward motion and, on part of my commute at least, sound waves in the shape of the B52’s.
Did I waste that energy ?
Did I use it in an efficient way ?



