ZIGGURAT - a sustainable community of future.

Do you remember the movie deep impact ?
In which they spoke about creating caves in which people would be protected from the comet which was about to strike the planet earth.......

Have you heard anything about Self Sustaining communities or something like that ?

have a look at this

http://www.its2hot.in/viewtopic.php?f=28&t=595

i like the idea.
but the concept of movement in horizontal and vertical withought lifts baffles me
I don't understand which technological marvel is going to take care of that.

there are lots of things happening in middle east as of now from world islands , palm islands, all artifical marvels. lets wait to see this unfold.
do have a look at the site although the site is not that impressive.