Till the time the acid rain destroyed the trees and all the flowers on the Earth, people construct… more

Till the time the acid rain destroyed the trees and all the flowers on the Earth, people construct new habitations in order to preserve the latest plantations. These are of course well designed : on the top, a wind turbine just turns in order to provide green electricity but also the pumping power for the unsealed water far away under ground. The solar panels just slid along rails in order to be exactly at the optimum angle of the rising sun. The habitation is placed on the first floor with limited number of windows. A large "promenade" is also necessary to give people the opportunity to walk safe . These building is one solution among a lot of others but this one is assembled in a couple of days because of the titanium structure and pre-assembled parts. This is a way to live in a kind of safety auto sufficient piece of world : water, energy, food, what else needed? Less