Walking through central Ulaanbaatar, one building under construction stands out above everything around it. Curious about it, I decided to look into the project. The building is called Eco Tower One. Once completed, it is expected to become not only a new landmark of Ulaanbaatar, but also one of the most recognizable buildings in Mongolia. Approximately 243–246 meters tall, 55 stories Eco Tower One is a supertall mixed-use development currently under construction on Seoul Str