Often, it is the unconventional details that lend a building its sense of character. This is certainly true of the Leaning Tower of Pisa, a monument striking for its tilt of approximately 4 degrees.
The tilt was even more pronounced before modern efforts at stabilization began, and by some accounts has reached 8-10 degrees in past centuries. But while stabilizing the tower has been important to its physical preservation, it may have negatively affected the church’s historical legacy. Since the Leaning Tower of Pisa was straightened out, several other buildings–mainly in Germany and Switzerland–have been vying for the slanted spotlight, as was humorously reported by the New York Times in 2012.
However, no attempt at dethroning Pisa as home to the farthest leaning building has been as bold as that of Abu Dhabi, the capital city of the United Arab Emirates. Starting in 2007, the city began work on the Capital Gate, which rises at an 18-degree westward lean–more than four times that of the Leaning Tower of Pisa–along the city’s waterfront.