Russia Tower by Foster + Partners, Moscow, Russian Federation
Located in Moscow City, 5.5 km from Red Square, Russia Tower will be a mixed-use, super-dense vertical city for 25,000 people, with offices, a hotel, shopping and apartments with private gardens. At 600 meters high, with 118 occupied floors, it will be the tallest naturally ventilated tower in the world and one of the greenest new buildings in Europe.