Muslims are the fastest-growing faith group, followed by the religiously unaffiliated, according to a new Pew Research Center study measuring the evolution of the global religious population between ...

Nearly a quarter of the world's population no longer affiliates with any religion, a new report by the Pew Research Center shows. The study also revealed that while Christianity is the largest ...

This report describes the world’s religious makeup in 2020 and how it changed from 2010. We focus on seven categories: Christians, Muslims, Hindus, Buddhists, Jews, people who belong to other ...

While Christians remained the world’s largest religious group at the end of the decade that ended in 2020, Christianity’s growth did not keep up with global population increase. But Islam — the ...

There are many religious groups around the world that are not presented separately in this report due to their relatively small size and the limitations of national censuses and other data sources.

The Pew report reveals how religious disaffiliation and population growth have influenced the global religious landscape. Muslims are the fastest-growing faith group, followed by the religiously ...

Apart from Muslims, the only other group that grew as a percentage of the global population were those who identify as having no religion, known as 'nones.' The report covered 201 countries, focusing ...