Rich256 wrote:

100 years from now there will quite likely be nuclear plants all over
the country producing electricity which will be used to make Hydrogen.

Ahhh, the hydrogen myth again. 100 years from now, rechargable battery
technology will be so much better than today that no one will waste their money
on something as silly as hydrogen. Battery electric cars have already been on
the streets available for ordinary consumers (albeit in small numbers - from the
old Baker Electric to the EV1). How many hydrogen cars have been sold in the
last 100 years?

Mike