The Ultima Tower, an ambitious architectural concept, is estimated to cost $150 billion to construct.
This staggering figure reflects the immense scale of the proposed structure, which envisions a two-mile-high skyscraper designed to address global population challenges. Such a monumental undertaking would be unprecedented in human history, pushing the boundaries of engineering and design to their absolute limits.
Given its projected expenditure, the realization of the Ultima Tower remains highly improbable, fitting the common challenges faced by megastructures of this scale. While its visionary architect is known for developing various other unique structures, with many more in planning and development, none approach the colossal scale or financial demands of the Ultima Tower. The sheer economic investment required makes its construction a distant, perhaps unattainable, prospect.