Current Affairs - Important Days - Discussion

September 3 is observed annually as World Skyscraper Day, celebrating the engineering, architecture, and ambition behind the construction of the world’s tallest buildings. The date is associated with the birth date of Louis H. Sullivan, an influential pioneer of early skyscraper design. Modern supertall skyscrapers are generally defined by the Council on Tall Buildings and Urban Habitat (CTBUH) as buildings measuring at least 300 metres in height. These structures demonstrate advances in foundation systems, wind engineering, elevators, fire safety, and vertical transportation while often combining residential, commercial, hospitality, and entertainment facilities.