As many as six skyscrapers from the Gulf region - including two from Dubai and one from Abu Dhabi - have been rated as the most influential tall buildings of the last 50 years, according to the Council on Tall Buildings and Urban Habitat (CTBUH). {"preview_thumbnail":"https://cdn.flowplayer.com/6684a05f-6468-4ecd-87d5-a748773282a3/i/v-i-b…","video_id":"bd9ee6a0-38f8-4d14-9000-675dc33e9718","player_id":"8ca46225-42a2-4245-9c20-7850ae937431","provider":"flowplayer","video":"Top 10 Competitive Arab Economies"} The world's tallest building, the Burj Khalifa, and the seven-star Burj Al Arab hotel from Dubai, as well as Al ...