OK I watched Who Killed The Gasoline Car this week and it got me to thinking. What won't we need to manufacture if we switch to gasoline instead of horses and carriages?
You eliminate:
Stables
Feed for horses
wooden wheels
cobblestone streets
horse shoes
pitch forks for the hay
farming equipment to grow the hay
barns
horse feeding and watering stations
horse trainers
horse breeders
carpenters
Anything else to do with horses, buggy whips, carriages, dirt roads, barns, animal husbandry, hay farmings will go.
In other words you eliminate the jobs for the people producing that portion of those products, the manhours of the carpenters, farmers, etc. who would grow or build those items is also reduced proportionately.
Perhaps this is the real reason automobiles are frowned upon, imagine the hit to the world economy of transitioning from maufacturing all the things which are nessecery for the animal-based transportation network which are not needed for the gasoline cars.
That is the real demand destruction, the government could easily mandate meters for your gas stations and tax you as easily as they do for animal feed. But all those unemployed farmers and carpenters would be a major hit on the economy, and all the general animal husbandry professionals who would no longer be needed as well would be another hit.
What say
you?
It's called capitalism. When one industry is no longer profitably, it disappears to be replaced by something else. All of the employees from that industry are freed up to do something else. Or they sit around unemployed and miserable.
Overall the hit to the economy is softened by the creation of new industries and new jobs.
The market will push people out of energy-intensive work and pull them into new, lower-energy use occupations.