List of tallest buildings and structures
The world's tallest artificial structure is the Burj Khalifa in Dubai (of the United Arab Emirates). The building gained the official title of "Tallest Building in the World" and the tallest self-supported structure at its opening on January 9, 2010. The second-tallest self-supporting structure and the tallest tower is the Tokyo Skytree. The tallest guyed structure is the KVLY-TV mast.
List of tallest buildings in Upstate New York
Upstate New York, broadly defined as a region of the U.S. state of New York north of New York City and Westchester County, is home to several skyscrapers and high-rises. The tallest building in New York State is the 104-story One World Trade Center, which was completed in 2014 and rises to in Lower Manhattan, New York City. New York City, the largest city in the United States, is home to the vast majority of the skyscrapers in New York; outside the city, most of the state's skyscrapers are concentrated in Albany, Buffalo and Rochester. The tallest building in Upstate New York is the 44-story Erastus Corning Tower, which rises in Albany, the state's capital city. Although the building is the tallest in the upstate region by a significant margin, it does not appear in the 100-tallest buildings in New York state when New York City skyscrapers are included in the ranking. The second-tallest building in the upstate region is the One HSBC Center, which also stands as the tallest building in the city of Buffalo.