Constucted in 2004, Taipei 101 (臺北101) was once the tallest building skyscraper in the world and held that claim until the opening of the Burj Khalifa in Dubai in 2010. Awarded with a LEED Platinum certification in July 2011, it is officially the tallest and largest green building in the world comprising of 101 floors above ground and 5 floors underground. There is a mall, club, and many world-class restaurants within the building.