Tuva's population at the end of the Soviet Union stayed about the same for some time, according to data. It is currently increasing again. A little bit more than half of the population live in cities and towns. Most of the people that live in cities and towns live in Kyzyl. Ethnic Tuvans make up the most of the population. Most ethnic Tuvans practice a religion that is mixed with Tibetan Buddhism and Shamanism, which is a belief that worships spirits and nature.