Kingdom group signed Dubai-based Emaar to develop and supervise the construction of a kilometre-high tower in Jeddah. The Jeddah Kingdom City and Kingdom Tower will comprise 23 million square metres (247 million square feet) of commercial, residential and office space on 530 hectares of land near Jeddah's international airport. The centrepiece of the project will be taller than any building completed or under construction in the world...more