As of 2020, Europe has about 753 million inhabitants, only 2% more than in 2010. Roughly two-thirds of Europeans in 2020 are Christians, and a quarter are religiously unaffiliated. Around 6% of Europe ...

Relatively few adults in Western Europe participate in religious activities. For example, across the 15 countries surveyed, a median of 22% say they attend religious services at least once a month. By ...