Most people of North Korea live in the western half of the country due to several reasons. First, the western region has historically been more developed and urbanized, providing better economic opportunities and infrastructure. Second, the capital city, Pyongyang, is located in the west, attracting a significant population. Third, the eastern part of the country is more mountainous and less suitable for large-scale settlement. Additionally, government policies and restrictions on internal movement might limit migration to other regions. Lastly, the concentration of industrial centers and agricultural areas in the west further influences population distribution.