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.

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.

Christians will make up 87% of voting members in the Senate and House of Representatives, combined, in the 2025-27 congressional session.

Long-term analysis of 198 countries and territories shows government restrictions on religion and social hostilities toward religious groups go hand in hand.