Zanzibar planning to construct the highest green building in the world, a 28 – story apartment tower designed in hybrid timber technology.
Named Burj Zanzibar- ‘Burj meaning tower in Arabic-the spectacular high-rise is designed to reach 96 meters in height.
Dubbed “vertical green village” it would represent an iconic landmark not only for the island but for the whole of Africa and a global environmental milestone, being the first timber structure worldwide of such proportions.
The design of the mixed-use apartment and commercial building, in a playful beehive style with breathtaking ocean views, was unveiled to the public in Muscat, Oman on 1 October.
Dutch-born architect Leander Moons, responsible for the concept, said: “Burj Zanzibar is not just an outstanding building but a new ecosystem for the future of living”.
The residential tower with 266 residences is to be located in Fumba Town, East Africa’s pioneering eco-town developed by Germany-led engineering firm CPS.
Categorized as a strategic investment and fully supported by the Zanzibar Government, the growing city near the capital, where foreigners are allowed to buy, stretches along a 1.5-kilometer seashore on the Southwest coast.
“Burj Zanzibar will be the highlight and natural continuation of our efforts to provide sustainable housing in Africa, thereby empowering local employment and businesses”, elaborated CPS CEO Sebastian Dietzold in Muscat.
Dietzold said the tower is set to promote locally available wood as a building material, Tanzania and its vast land resources for agroforestry would also benefit from the ambitious green mega tower.
“A large forest development in central Tanzania near Iringa already covers twice the size of New York; “an enlarged forest industry could create hundreds of thousands of jobs in the East African country”, said Dietzold.
He added: “As a global architectural highlight the Burj Zanzibar will be setting a new benchmark for building in the 21st century.
With turquoise seas, white sandy beaches, and a UNESCO-protected historical Stone Town Zanzibar recorded 15 percent annual growth in tourism in recent years and 6.8 percent economic growth.
Earlier this year, the semi-autonomous archipelago, 35 kilometers off the coast of Tanzania, stretched its wing also into another direction, launching an initiative to attract African tech companies with a total worth of six billion dollars.
Timber is the oldest building material in the world. As timber technology, it currently enjoys renaissance benefits and longevity.
New timber products such as cross-laminated timber (CLT) and glulam are considered the building material of the future. One cubic meter of wood binds half a ton of carbon dioxide, whereas conventional concrete construction is responsible for 25% of CO2 emissions.
Burj Zanzibar will be the highlight and natural continuation of our efforts to provide sustainable housing in Africa, thereby empowering local employment and businesses.
Once realized, Burj Zanzibar would be the highest timber building in the world and Africa’s first high-rise ever in this innovative technology.
A few weeks ago, the 86.6 – meter Ascent Tower in Milwaukee, US, was certified as the world’s tallest timber hybrid building by the Council on Tall Buildings and Urban Habitat (CTBUH). Africa’s highest conventional skyscraper is a 385-meter office tower named “iconic Tower” in Egypt, still under construction.