Buddhism Faces Global Decline Amid Demographic Shifts and Religious Switching
The global landscape of religious affiliation is undergoing significant changes, with Buddhism experiencing a notable decline over the past decade. According to a comprehensive report by the Pew Research Center, this ancient religion is witnessing a decrease in followers due to both an ageing demographic and a trend of individuals leaving the faith during adulthood.
From 2010 to 2020, the number of Buddhists worldwide decreased from about 343 million to 324 million, a reduction of approximately 5%, while the global population grew by around 12%. Consequently, Buddhists now represent a smaller slice of the world’s population, dropping from 4.9% to 4.1%.
The decline is driven by a combination of demographic factors and religious switching. More individuals are departing from Buddhism than joining it, despite the religion attracting new converts. For every 100 adults raised as Buddhists, only 12 people convert to Buddhism as adults, while 22 leave the faith, resulting in a net loss of 10 followers per 100 adherents.
This trend is particularly evident in East Asia. Pew’s 2024 surveys highlight that approximately half of Japanese adults raised as Buddhists no longer identify with the religion, and in South Korea, this figure rises to 60%. However, in nations like Thailand, where the Buddhist population is the largest, most individuals continue to adhere to the faith they were raised in.
Demographics also play a crucial role in this shift. Globally, Buddhists are generally older than followers of other major religions, with a median age of 40 in 2020 compared to the global median age of 31. Other religious groups, such as Christians, Jews, Muslims, and Hindus, tend to have younger populations.
Fertility rates among Buddhists are another contributing factor to the decline, with Buddhist women having an average of 1.6 children, significantly below the replacement level of 2.1 needed to maintain a stable population.
Geographically, 98% of Buddhists are located in the Asia-Pacific region, with about 40% in East Asia, including South Korea, China, Japan, Hong Kong, and Taiwan. These areas are also characterized by some of the world’s oldest populations and lowest birth rates. In these regions alone, the Buddhist population fell by 32 million, a 22% decrease from 2010 to 2020.
The findings are part of a broader examination of global religious change by Pew Research Center. The research indicates a growing fluidity in religious affiliation worldwide, with more people identifying as atheist, agnostic, or having no religion. This trend is noticeable in countries like the United Kingdom, where Christianity has lost its majority status.
By 2020, ten countries saw their largest group as religiously unaffiliated individuals. However, the overall global picture remains complex. Separate research from Gallup, conducted for the British and Foreign Bible Society and United Bible Societies, reveals that many people worldwide continue to believe in a higher power. In most of the global contexts studied, a majority indicated that faith remains an essential part of daily life.
While institutional affiliations may weaken in some regions, religion still plays a significant role globally. Christianity remains the world’s largest religious community, Muslims are the fastest-growing group, and most countries maintain clear religious majorities. The data suggests that religious identity is increasingly influenced by personal choice, as more people reconsider the beliefs they were raised with in light of contemporary societal changes.
This article was originally written by www.christiantoday.com
