List of tallest buildings and structures
The world's tallest artificial structure is the Burj Khalifa in Dubai (of the United Arab Emirates). The building gained the official title of "Tallest Building in the World" and the tallest self-supported structure at its opening on January 9, 2010. The second-tallest self-supporting structure and the tallest tower is the Tokyo Skytree. The tallest guyed structure is the KVLY-TV mast.
List of tallest buildings in Luanda
Luanda is the capital and largest city in Angola. Due to decades of civil war, Angola lacked significant development until very recently. Currently, there are 12 buildings that stand taller than . The tallest building in the city is the 25-storey, Intercontinental Hotel & Casino completed in 2011. The second-tallest building in the city is Edificio GES, standing at tall with 25 storeys. Several of the tallest buildings in the Angola are currently under construction in the city. If completed, Torre De Angola at will be the tallest building in Africa and in the top 100 tallest in the world. On the other hand, when they are finished, the Angola World Trade Center twin towers will be the tallest twin buildings in Africa at and tall.