Hotels of the future - Designed by Deep Ocean Technology, the Water Discus underwater hotel is intended for development in Dubai. Its 21 suites will be housed in two main discs - one above water, one below. A date for completion remains unconfirmed
The Water-Scraper Designed by Malaysian architect Sarly Adre bin Sarkum. The building would generate its own power using wave-power, solar energy and wind power, and has its own farms, including aquaculture and hydroponics farms.
Three Spirits Concept by Filip Fortunat Kurzewsk Three Spirits concept by Filip Fortunat Kurzewski is a floating tourist base in the form of three ships – hotels, each of them is an independently functioning building.