AT Design Office has developed sustainable concept for an ocean metropolis, as a healthy alternative to destroying the earth’s valuable countryside. The existing landmass on earth has been built up so extensively that the remaining free land is under extreme pressure and needs to be preserved as much as possible. Therefore news settlements should be planned in such a manner that important social and environmental conditions are improved and can provide for better future living. Environmentally adaptive measures, higher densities, mixed uses and efficient, smart designs and infrastructure strategies need to be considered.

The floating city has a perfect internal and external traffic system, linking it within but also with the outside world. A cruise dock serves giant ships; a yacht dock serves private vessels and civilian submarine traffic. Submarines and electric vehicles are the main means of transport on the island – keeping the island free form air pollution and congestion caused by automobiles. The main traffic flows and facilitated via the water canals above and below the water surface.

Vertical gardens are interconnected with the public greenery system above and below the water. The Floating City will provide world class facilities, as well as additional supplies of new areas, in order to satisfy the long-term demand for human habitable land. Environmental impacts will be managed via innovative strategies. The proposed development and the associated infrastructure will bring positive change to the community and its economy; therefore the design will meet long-term infrastructure and sustainable development need, while bringing new opportunities to various city activities.