Buddhism in Japan movement to eradicate Buddhism and bring Shinto to ascendancy arose throughout the country due to the strong connections of Buddhism to the Shōguns. During the Meiji period (1868–1912), after a coup in 1868, Japan abandoned its feudal system and opened up to Western modernism. Shinto became the state religion. Within the Buddhist establishment the Western world was seen as a threat as well as a challenge to stand up to. Buddhist institutions had a simple choice: adapt or perish. Rinzai and Soto Zen chose to adapt, trying to modernize Zen in accord with Western insights, while simultaneously maintaining a Japanese
Buddhism in Japan World War II, there was a high demand for Buddhist priests who glorified fallen soldiers, and gave funerals and posthumous names, causing a strong revival. However, due to secularization and the growth of materialism, Buddhism and religion in general continued to decline. Japan has seen a growth in post war movements of lay believers of Buddhism and a decline in traditional Buddhism in the 20th century, with roughly 100 Buddhist organizations disappearing every year. As of 2008 approximately 34% of the Japanese identify as "Buddhists" and the number has been growing since the 1980s, as Buddhists were 27% in 1984.