What is the tallest building/skyscraper in this timeline? in 2021 and 2162?
By 2021, the tallest skyscraper in the world is the Renaissance and Prosperity Tower in Shanghai, China.
By 2162, the single tallest skyscraper in the world is the Union Midwest Building in Chicago, Illinois. The Union Midwest Building is part of what is popularly referred to as the “Mile High Club,” which are a set of skyscrapers around the world over a mile in height. In 2162, there are mile high buildings located in all of the great powers, as well as in several other countries.
The Union Midwest Building is similar in design and height to “The Illinois,” which was proposed for Chicago in our world by Frank Lloyd Wright.