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Numbers, Facts and Trends Shaping Your World
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U.S. Catholics View Pope Francis as a Change for the Better
One year into his pontificate, Pope Francis remains immensely popular among American Catholics and is widely seen as a force for positive change within the Roman Catholic Church. More than 80% of U.S. Catholics say they have a favorable view of the pontiff.
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Arizona bill sparks debate about religious objections to gay marriage
The bill would allow business owners to cite religious beliefs as a reason for denying services – including to same-sex couples – without fear of legal retribution.
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Russians Return to Religion, But Not to Church
Between 1991 and 2008, the share of Russian adults identifying as Orthodox Christian rose from 31% to 72%, according to data from the International Social Survey Programme. During the same period, the share of Russia’s population that does not identify with any religion dropped from 61% to 18%.
Signature Reports
47% of U.S. Adults Have a Personal or Family Connection to Catholicism
Nearly half of U.S. adults are connected to Catholicism. Read about going to Mass, Communion, confession and more.
How the Global Religious Landscape Changed From 2010 to 2020
Christians remain the largest religious group, and Muslims grew the fastest from 2010 to 2020. Read how the global share of Buddhists, Hindus, Jews and the religiously unaffiliated changed.
Decline of Christianity in the U.S. Has Slowed, May Have Leveled Off
After years of decline, the U.S. Christian share now shows signs of leveling off. The new Religious Landscape Study explores trends in identity, beliefs and practices.
Key Findings From the Global Religious Futures Project
The Global Religious Futures (GRF) project is jointly funded by The Pew Charitable Trusts and The John Templeton Foundation. Here are some big-picture findings from the GRF, together with context from other Pew Research Center studies.
