How did Potsdamer Platz change after the Berlin Wall was removed?

Following the removal of the Berlin Wall, Potsdamer Platz—which had served as a desolate "no-man's land" during the city's division—underwent a massive transformation to reclaim its historical status as a bustling urban center.123

In 1991, the government held an architectural competition to revitalize the area, leading to a decade of intensive construction. This development turned the site into a focal point of modern city planning, featuring high-rise commercial buildings and showpiece architecture designed by internationally renowned figures such as Renzo Piano, Richard Rogers, Rafael Moneo, and Helmut Jahn.21

By the end of the 1990s, these projects successfully restored the area as a central hub for commerce and activity in the reunited capital.1