>People could also drive less, put more people in the car, work nearer
>home, use public transportation more etc.
>etc.

Spoken like a true city dweller.

As if we all live near light rail, and have people in our area who go to
the same place as we do every day. Oh, and let's not forget that its no
problem at all to uproot your family and move every four years when you
get downsized so that you can alway live right across the street from
work.

John