The Eco-techno City is a proposal designed by Russian architect Orzunova Eduardovna
as a floating mega-city constructed on top of a complex network of
artificial islands. The main recreational and service areas are located
in the periphery while the residential hub is located in a 500 feet-high
skyscraper. This structure is equipped with vertical farms and diverse
green technologies including an undulating façade covered with
photovoltaic cells and rainwater collectors located through the vertical
parks.
Источник: http://www.evolo.us/architecture/floating-city-in-russia/ | 
