Danish architects Bjarke Ingels Group have designed the 1.000.000 m2 masterplan for a carbon-neutral resort and residential development on Zira Island in the Caspian Sea. The island will make use of solar heat panels, photovoltaic cells, waste water and rainwater collection, and an offshore wind farm.
The Seven Peaks of Azerbaijan is a master plan for a Zero Energy culture and entertainment city on Zira Island. Located within the crescent shaped bay of Azerbaijan’s capital Baku, Zira Island is designed to be a sustainable model for urban development, and an iconographic skyline recognizable from the city’s coastline. As a young post-soviet democracy, Azerbaijan is rediscovering its national identity. The mountains are conceived not only as metaphors, but engineered as entire eco-systems, a model for future sustainable urban development.
“What we propose for Zira Zero Island is an architectural landscape based on the natural landscape of Azerbaijan. This new architecture not only recreates the iconic silhouettes of the seven peaks, but more importantly creates an autonomous ecosystem where the flow of air, water, heat and energy are channeled in almost natural ways. A mountain creates biotopes and eco-niches, it channels water and stores heat, it provides viewpoints and valleys, access and shelter. The Seven Peaks of Azerbaijan are not only metaphors, but actual living models of the mountainous ecosystems of Azerbaijan.”
Each of the Seven Peaks house a residential development derived from the geometry of a famous mountain in Azerbaijan. Individually each mountain becomes a principle for mixing private and public functions.
Together the mountains form an organic skyline merging with the natural topography of the island. A dense vibrant urban community connected to a series of private resort villages by a central public valley and surrounding beaches. A continuous public trekking path connects the mountains and invites visitors to scale the top of all seven peaks. In addition to the Seven Peaks the Master Plan also includes 300 private villas that take advantage of their setting with panoramic views out over the Caspian Sea.
“Zira Island will be an important step into the future of urban development in Caucasus and Central Asia. By help of the wind, the sun and the waste the Island will produce the same amount of energy as it consumes. In a society literately built on oil this will serve as a showcase for a new way of thinking sustainable planning.Following other ambitious eco-city projects like Dongtan in China and Masdar in Abu Dhabi this project will cause the carbon emissions of people living there to decline over the next decade. From an engineering point of view we are just as thrilled by the challenge of letting the design of the buildings reflect the shape of the mountains of Azerbaijan.”
The vision of Zira Island is to create a new development that is entirely independent of external resources – in other words a self contained island. By combining the best of the traditional Azerbaijani building tradition with the newest technology, Zira Island will provide excellent living spaces for people, with a minimum usage of resources. It will be a showcase to the world combining high-end living with low end resource usage.
The buildings of the island are heated and cooled by heat pumps connecting to the surrounding Caspian Sea. Solar heat panels integrated in the architecture create a steady supply of hot water, while photovoltaics on strategically located facades and roof tops power daytime functions as swimming pools and aqua parks.
Waste water and storm water is collected and led to a waste water treatment plant, where it is then cleaned, processed and recycled for irrigation. The solid parts of the waste water are processed and composted and finally turned into top soil, fertilizing the island. The constant irrigation and fertilizing of the island supports the lush green condition of a tropical island, with a minimal ecological footprint.
Zira Zero Island benefits from the fact that Baku is “the city of wind”. By harvesting the wind energy through an offshore wind farm, the island will have its own CO2-neutral power supply. Further by locating the wind turbines on sea, it transforms the existing offshore oil industry’s platforms & foundations in Baku into a more sustainable future of wind turbine platforms.
The landscaping of the island is derived from wind simulations of the microclimates created by the mountains. Swirly patterns created by the wind moving its way through the Seven Peaks inform the planting of trees and the design of public spaces. Where the winds and turbulence are strongest the trees becomes denser, creating lower wind speeds and thus a comfortable outdoor leisure climate.
(Video) Zira Island
Article via Bjarke Ingels Group