You are viewing a single comment's thread from:
RE: Building of the first “Forest City” in the world has begun in China; this city will combat pollution and provide fresh air!
That's a good point. I don't think environment friendly cities are especially expensive, but I think it's the other way around; concrete cities are extremely cheap because they require extremely little material to produce. Therefore green/environmental-friendly cities end up being "expensive", but only compared that what we know of already.